CN114894670A - Device for testing gel point and use method thereof - Google Patents
Device for testing gel point and use method thereof Download PDFInfo
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- CN114894670A CN114894670A CN202210489428.1A CN202210489428A CN114894670A CN 114894670 A CN114894670 A CN 114894670A CN 202210489428 A CN202210489428 A CN 202210489428A CN 114894670 A CN114894670 A CN 114894670A
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- 238000012360 testing method Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 214
- 238000003756 stirring Methods 0.000 claims description 13
- 239000011347 resin Substances 0.000 abstract description 7
- 229920005989 resin Polymers 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
- G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
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Abstract
The invention discloses a device for testing gel points and a using method thereof, belonging to the technical field of resin production testing devices. According to the invention, manual operation is replaced by arranging the material moving mechanism, the material taking assembly and the testing assembly, and meanwhile, the rheometer body in the testing assembly can be changed in model according to requirements, so that the adaptability of the device is more optimized, the material moving mechanism can pass through a narrow gap in the rheometer body in the material moving process, further sample filling is completed, and a clamp of the rheometer does not need to be adjusted to a longer distance, so that the testing efficiency can be improved.
Description
Technical Field
The invention relates to a resin testing device, and belongs to the technical field of resin production testing equipment.
Background
The traditional gel point test is to determine the gel point by a gel point tester and manually judging the state of resin, and has large human factors; the existing gel point is tested by a rotational rheometer, and the intersection point of the storage modulus and the loss modulus can be accurately found out by the instrument, wherein the intersection point is the gel point.
The rheometer cannot take the conditions of stirring materials and moving the materials into consideration, so that the interference to the sample cannot be avoided in the manual material moving process.
How to develop a device for testing gel spots and a method for using the device are problems to be solved at present.
Disclosure of Invention
The invention mainly aims to solve the problems in the prior art that: the rheometer cannot take the conditions of stirring materials and transferring materials into consideration, so that the interference on a sample cannot be avoided in the manual material transferring process, and the equipment for testing the gel point and the using method thereof are provided.
The purpose of the invention can be achieved by adopting the following technical scheme:
an apparatus for testing gel point comprises a bottom plate and a material moving mechanism arranged on the top of the bottom plate, wherein one side of the material moving mechanism is provided with a material taking component, the other side is provided with a testing component, the testing assembly comprises a rheometer body arranged on the top of the bottom plate and a display screen arranged on the top of the rheometer body, the material moving mechanism comprises a material storage component and an adjusting component, the material storage component comprises a material moving disc and a plurality of material moving bins arranged in the material moving disc, the inner wall of the material moving bin is provided with a fixed shaft, the outer wall of the fixed shaft is provided with a shifting plate, one side of the shifting plate is provided with a connecting buckle, the material moving plate is characterized in that a rotating ring is arranged on the outer side of the material moving plate, a plurality of rotary seats are arranged on the inner wall of the rotating ring, a sliding shaft is arranged on one side of each rotary seat through a shaft, the sliding shaft is connected with the connecting buckle, a spring is arranged between the two sliding shafts, and a buffer cylinder is arranged on the outer wall of each sliding shaft.
Furthermore, the adjusting assembly comprises a stand column arranged at the top of the bottom plate and an electric rotary table arranged at the top end of the stand column, an electric telescopic arm is arranged on one side of the electric rotary table, and a support arm is arranged at the output end of the electric telescopic arm.
Furthermore, support arm one end with move the charging tray and be connected, and the top is provided with twists the commentaries on classics motor, the change set up in the support arm inner wall.
Furthermore, the inner wall of the material moving disc is provided with a through hole, the outer side of the through hole is provided with a guide hole, one end of the guide hole is provided with a magnetic buckle, and the inner wall of the through hole is provided with a buckle plate.
Furthermore, the buckle outer wall be provided with the guide post of guide hole adaptation, the inside magnetism post that is provided with of guide post, buckle one end is provided with the card hole, and the outer wall is provided with a plurality of soft covers.
Further, an upper clamp and a lower clamp are arranged inside the rheometer body.
Further, get the material subassembly including set up in churn and grudging post at bottom plate top, the churn top is provided with the ring section of thick bamboo, ring section of thick bamboo one side is provided with the compartment, the compartment bottom is provided with agitator, the ring section of thick bamboo bottom is provided with the agitator.
Furthermore, a telescopic cylinder is arranged at the top of the vertical frame, a hanging frame is arranged at the output end of the telescopic cylinder, a material taking motor is arranged inside the hanging frame, and a spiral blade is arranged on an output shaft of the material taking motor.
A method of using an apparatus for testing gel spots, comprising the steps of:
step 1: the electric turntable is matched with the electric telescopic arm and can drive the support arm to move, so that the position of the material storage assembly is adjusted;
step 2: an output shaft of the twisting motor is provided with a friction wheel which drives the rotating ring to rotate when rotating, so that the position of the shifting plate is adjusted, then the space of the material moving bin is extruded, and materials are released through the soft sleeve;
and 3, step 3: the telescoping cylinder starts, drives the gallows motion, and the card post of getting the material pipe this moment accomplishes the adaptation with the buckle, and relies on the embedded magnet attraction of the two inside fixed for the buckle gos deep into the material below, gets the material pipe simultaneously and relies on the material way of getting material hole UNICOM.
Furthermore, the bottom of the hanging bracket is provided with a material taking pipe, the outer wall of the material taking pipe is provided with a plurality of material taking holes, the bottom end of the material taking pipe is provided with a clamping column, and the helical blade is arranged on the inner wall of the material taking pipe.
The invention has the beneficial technical effects that: according to the equipment for testing the gel point and the using method thereof, the material moving mechanism, the material taking component and the testing component are arranged, aiming at the problems that in the prior art, the operation is mostly carried out by depending on a rheometer when the gel point of the resin is tested, the rheometer can not take into account the conditions of stirring materials and transferring materials, so that the interference to the sample can not be avoided in the manual transferring process, the device utilizes the material moving mechanism to replace manual operation, and simultaneously the rheometer body in the testing assembly can be changed in model according to the requirement, the device has more optimized adaptability, and the material moving mechanism can pass through a narrow gap in the rheometer body in the material moving process, the sample filling is further completed, and the clamp of the rheometer does not need to be adjusted to a longer distance, so that the testing efficiency can be improved, the anti-interference strength in the detection process is improved, and the accuracy of final data can be ensured; the rotating ring rotates, the buffer cylinder is pulled through the rotating seat, so that the sliding shaft and the spring move and simultaneously drive the connecting buckle and the shifting plate to move, when the material is released, a material moving bin is filled with a sample, the shifting plate rotates to extrude the material to be discharged, the sample falls onto the lower clamp, and meanwhile, the thickness of the material moving assembly is greatly reduced by utilizing a structure with the same shaft of the rotating ring and the material moving disc, so that the material moving assembly can penetrate through a narrow space, the sample can be extruded when the shifting plate moves, the material attached to the inner wall of the material moving bin can be scraped out, and the inside of the device is kept clean; the material storage component is arranged, the electric rotary table is matched with the electric telescopic arm to drive the support arm to move, so that the position of the material storage component is adjusted, meanwhile, the output shaft of the twisting motor is provided with a friction wheel, the friction wheel drives the rotary ring to rotate when rotating, so that the position of the shifting plate is adjusted, then the space of the material moving bin is extruded, the material is released through the soft sleeve, the material hole is formed in the material moving bin, the material hole is sealed by virtue of a flexible material, the buckle plate and the material moving tray are in a movable connection state, the buckle plate is separated, the material moving bin is unblocked, and the material taking operation can be carried out; get the material subassembly through setting up, wherein place the raw materials in the churn, stir and mix, and it accomplishes to drive the agitator by agitator motor, and the agitator rotates to be connected in the ring bobbin base portion, and pass through the band pulley and link up the area with the agitator motor output shaft and be connected, and the telescoping cylinder starts, drive the gallows motion, the card post and the buckle completion adaptation of getting the material pipe this moment, and rely on the embedded magnet attraction of the two inside fixed, make the buckle go deep into the material below, get the material pipe simultaneously and rely on getting material hole UNICOM material way, it starts to get the material motor, drive helical blade and rotate, make the material progressively climb, get in the material shifting bin, then get the material pipe and shift up, utilize the buckle to accomplish to seal.
Drawings
FIG. 1 is a schematic view of the overall structure according to the present invention;
FIG. 2 is a schematic structural diagram of a material moving mechanism according to the present invention;
FIG. 3 is a schematic view of a magazine assembly according to the present invention;
FIG. 4 is a schematic view of a buffer tube according to the present invention;
FIG. 5 is a schematic view of a structure of a material moving tray according to the present invention;
FIG. 6 is a schematic view of a paddle according to the present invention;
FIG. 7 is a schematic view of a pinch plate construction according to the present invention;
FIG. 8 is a schematic view of a flexible sleeve according to the present invention;
FIG. 9 is a schematic view of a ring barrel configuration according to the present invention;
fig. 10 is a schematic view of a hanger according to the present invention.
In the figure: 1-bottom plate, 2-stirring cylinder, 3-ring cylinder, 4-hanging bracket, 5-telescopic cylinder, 6-vertical frame, 7-display screen, 8-rheometer body, 9-upper clamp, 10-lower clamp, 11-material moving disc, 12-electric telescopic arm, 13-electric rotary table, 14-upright post, 15-support arm, 16-twisting motor, 17-rotary ring, 18-rotary seat, 19-buffer cylinder, 20-sliding shaft, 21-spring, 22-connecting buckle, 23-shifting plate, 24-magnetic buckle, 25-material moving bin, 26-buckle plate, 27-guide post, 28-magnetic post, 29-soft sleeve, 30-stirring motor, 31-stirrer, 32-material taking motor, 33-material taking pipe, 34-material taking hole, 35-clamping column and 36-helical blade.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-10, the apparatus for testing gel spots provided in this embodiment comprises a bottom plate 1 and a material moving mechanism fixedly connected to the top of the bottom plate, wherein one side of the material moving mechanism is provided with a material taking assembly, the other side of the material moving mechanism is provided with a testing assembly, the testing assembly comprises a rheometer body 8 fixedly connected to the top of the bottom plate 1 and a display screen 7 fixedly connected to the top of the rheometer body 8, the material moving mechanism comprises a material storing assembly and an adjusting assembly, the material storing assembly comprises a material moving plate 11 and a plurality of material moving bins 25 arranged inside the material moving plate 11, the inner wall of the material moving bin 25 is provided with a fixed shaft, the outer wall of the fixed shaft is rotatably connected with a shifting plate 23, one side of the shifting plate 23 is provided with a connecting buckle 22, the outer side of the material moving plate 11 is provided with a rotating ring 17, the inner wall of the rotating ring 17 is provided with a plurality of rotating seats 18, one side of the rotating seats 18 is rotatably connected with a sliding shaft 20 through a shaft, the other sliding shaft 20 is fixedly connected with the connecting buckle 22, a spring 21 is arranged between the two sliding shafts 20, and the outer wall is slidably connected with a buffer cylinder 19. By arranging the material moving mechanism, the material taking assembly and the testing assembly, when the gel point of the resin is tested in the prior art, the operation is carried out by depending on a rheometer mostly, and the rheometer cannot take the conditions of stirring the material and moving the material into consideration, so in the manual material moving process, the interference on the sample cannot be avoided, the manual operation is replaced by the material moving mechanism, meanwhile, the model of a rheometer body in the testing assembly can be changed according to the requirement, the adaptability of the device is more optimized, the material moving mechanism can pass through a narrow gap in the rheometer body in the material moving process, the sample filling is completed, the clamp of the rheometer does not need to be adjusted to a longer distance, the testing efficiency can be improved, the strength of the testing process is improved, and the accuracy of the final anti-interference data can be ensured; wherein swivel 17 rotates, pull buffer cylinder 19 through swivel mount 18, make slide shaft 20 and spring 21 move, drive simultaneously and link up knot 22 and dial board 23 motion, when carrying out the material release, fill the sample in the material moving bin 25, dial board 23 and rotate, the extrusion material is discharged, make the sample fall into down on the anchor clamps 10, utilize swivel 17 and the coaxial structure of material moving dish 11 simultaneously, make material moving subassembly thickness reduce by a wide margin, thereby narrow space can be walked, and when dialling board 23 and moving, not only can extrude the sample, scrape out the material that is attached to the material moving bin 25 inner wall simultaneously, the inside of keeping device is clean.
In this embodiment, as shown in fig. 1-8, the adjusting assembly includes a column 14 fixedly connected to the top of the bottom plate 1 and an electric rotating table 13 disposed at the top end of the column 14, one side of the electric rotating table 13 is provided with an electric telescopic arm 12, and the output end of the electric telescopic arm 12 is fixedly connected with a support arm 15; one end of the support arm 15 is fixedly connected with the material moving disc 11, the top of the support arm is provided with a twisting motor 16, and a rotating ring 17 is connected to the inner wall of the support arm 15 in a sliding manner; the inner wall of the material moving disc 11 is provided with a through hole, the outer side of the through hole is provided with a guide hole, one end of the guide hole is provided with a magnetic buckle 24, and the inner wall of the through hole is connected with a buckle plate 26 in a sliding way; the outer wall of the pinch plate 26 is provided with a guide post 27 matched with the guide hole, a magnetic post 28 is fixedly connected inside the guide post 27, one end of the pinch plate 26 is provided with a clamping hole, and the outer wall of the pinch plate is provided with a plurality of soft sleeves 29; an upper jig 9 and a lower jig 10 are provided inside the rheometer body 8. Through setting up adjusting part, wherein electronic revolving stage 13 and electronic flexible arm 12 cooperation, can drive support arm 15 and move, thereby adjust the position of material stock subassembly, the output shaft of twisting motor 16 simultaneously is provided with the friction pulley, it rotates driving swivel 17, and then adjust group board 23 position, then the extrusion moves feed bin 25 space, the material passes through obtaining release of soft cover 29, and its inside is provided with the material hole, and rely on flexible material to seal the material hole, and buckle 26 is in the swing joint state with moving skip 11, buckle 26 disconnect-type, it is unblocked to move feed bin 25, can get the material operation.
In this embodiment, as shown in fig. 1, 9 and 10, the material taking assembly includes a mixing drum 2 and a vertical frame 6 fixedly connected to the top of a bottom plate 1, a ring drum 3 is arranged at the top of the mixing drum 2, a compartment is arranged at one side of the ring drum 3, a mixing motor 30 is arranged at the bottom of the compartment, and a mixer 31 is arranged at the bottom of the ring drum 3; the top of the vertical frame 6 is provided with a telescopic cylinder 5, the output end of the telescopic cylinder 5 is fixedly connected with a hanging frame 4, the interior of the hanging frame 4 is fixedly connected with a material taking motor 32, and the output shaft of the material taking motor 32 is fixedly connected with a helical blade 36; the material pipe 33 is got to 4 bottom fixedly connected with of gallows, gets the material pipe 33 outer wall and is provided with a plurality of material holes 34 of getting, and the bottom is provided with card post 35, and helical blade 36 rotates to be connected in getting the material pipe 33 inner wall. Get the material subassembly through setting up, wherein place the raw materials in churn 2, stir and mix, and drive agitator 31 by agitator motor 30 and accomplish, and agitator 31 rotates and connects in the bottom of ring section of thick bamboo 3, and pass through the band pulley and link the area with agitator motor 30 output shaft and be connected, and telescoping cylinder 5 starts, drive gallows 4 motion, the card post 35 of getting material pipe 33 accomplishes the adaptation with buckle 26 this moment, and rely on the embedded magnet attraction of the two inside to fix, make buckle 26 go deep into the material below, get material pipe 33 and rely on getting material hole 34 UNICOM material way simultaneously, it starts to get material motor 32, drive helical blade 36 and rotate, make the material progressively climb, get in moving feed bin 25, then get material pipe 33 and move up, utilize buckle 26 to accomplish and seal.
In this embodiment, as shown in fig. 1 to 10, the method for using the apparatus for testing gel spots provided in this embodiment includes the following steps: step 1: the electric rotary table 13 is matched with the electric telescopic arm 12 and can drive the support arm 15 to move, so that the position of the material storage component is adjusted; step 2: an output shaft of the twisting motor 16 is provided with a friction wheel which drives the rotating ring 17 to rotate when rotating, so that the position of the shifting plate 23 is adjusted, then the space of the material moving bin 25 is extruded, and materials are released through the soft sleeve 29; and step 3: the telescopic cylinder 5 is started to drive the hanging bracket 4 to move, the clamping column 35 of the material taking pipe 33 is matched with the pinch plate 26 at the moment, and the pinch plate 26 is attracted and fixed by the embedded magnets inside the telescopic cylinder and the pinch plate, so that the pinch plate 26 extends into the material below, and the material taking pipe 33 is communicated with a material channel by the material taking hole 34.
In this embodiment, as shown in fig. 1 to fig. 10, the apparatus for testing gel spots and the method using the same provided in this embodiment work as follows:
step 1: the electric turntable 13 is matched with the electric telescopic arm 12 and can drive the support arm 15 to move so as to adjust the position of the material storage component;
step 2: an output shaft of the twisting motor 16 is provided with a friction wheel which drives the rotating ring 17 to rotate when rotating, so that the position of the shifting plate 23 is adjusted, then the space of the material moving bin 25 is extruded, and materials are released through the soft sleeve 29;
and step 3: the telescopic cylinder 5 is started to drive the hanging bracket 4 to move, the clamping column 35 of the material taking pipe 33 is matched with the pinch plate 26 at the moment, and the pinch plate 26 is attracted and fixed by the embedded magnets inside the telescopic cylinder and the pinch plate, so that the pinch plate 26 extends into the material below, and the material taking pipe 33 is communicated with a material channel by the material taking hole 34.
In summary, in the embodiment, according to the apparatus for testing gel points and the method for using the same of the embodiment, by providing the material moving mechanism, the material taking assembly and the testing assembly, when testing the gel points of the resin in the prior art, the operation is mostly performed by the rheometer, and the rheometer itself cannot take into account the conditions of stirring the material and moving the material, so that the interference on the sample cannot be avoided in the manual material moving process, the manual operation of the apparatus is replaced by the material moving mechanism, and meanwhile, the model of the rheometer body in the testing assembly can be changed according to the requirement, the adaptability of the apparatus is more optimized, and the material moving mechanism can pass through a narrow gap in the rheometer body during the material moving process, so as to complete the sample filling, and the clamp of the rheometer does not need to be adjusted to a longer distance, so that the testing efficiency can be improved, and the anti-interference strength of the testing process is improved, the accuracy of the final data can be ensured; the rotating ring 17 rotates, the buffer cylinder 19 is pulled through the rotating seat 18, the sliding shaft 20 and the spring 21 move, the connecting buckle 22 and the shifting plate 23 are driven to move, when material release is executed, a sample is filled in the material moving bin 25, the shifting plate 23 rotates, extruded materials are discharged, the sample falls onto the lower clamp 10, meanwhile, the thickness of the material moving assembly is greatly reduced by utilizing a coaxial structure of the rotating ring 17 and the material moving tray 11, so that the material moving assembly can penetrate through a narrow space, when the shifting plate 23 moves, the sample can be extruded, materials attached to the inner wall of the material moving bin 25 are scraped out, and the interior of the device is kept clean;
the material storage device is characterized in that an adjusting component is arranged, wherein an electric rotary table 13 is matched with an electric telescopic arm 12 and can drive a support arm 15 to move, so that the position of a material storage component is adjusted, meanwhile, an output shaft of a twisting motor 16 is provided with a friction wheel which drives a rotary ring 17 to rotate when rotating, so that the position of a shifting plate 23 is adjusted, then the space of a material moving bin 25 is extruded, materials are released through a soft sleeve 29, material holes are formed in the materials, the material holes are sealed by flexible materials, a buckle plate 26 is movably connected with a material moving disc 11, the buckle plate 26 is separated, the material moving bin 25 is unblocked, and material taking operation can be carried out;
get the material subassembly through setting up, wherein place the raw materials in churn 2, stir and mix, and accomplish by agitator motor 30 drive agitator 31, and agitator 31 rotates to be connected in the 3 bottoms of ring section of thick bamboo, and pass through the band pulley with agitator motor 30 output shaft and link the area and be connected, and telescoping cylinder 5 starts, drive gallows 4 motion, the card post 35 of getting material pipe 33 accomplishes the adaptation with buckle 26 this moment, and rely on the embedded magnet of the two inside to attract fixedly, make buckle 26 below the material, it depends on getting material hole 34 UNICOM material way to get material pipe 33 simultaneously, it starts to get material motor 32, drive helical blade 36 and rotate, make the material progressively climb, get in the feed bin 25, then get material pipe 33 and go up to move, utilize buckle 26 to accomplish and seal.
The above are only further embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and its concept within the scope of the present invention.
Claims (10)
1. The device for testing gel points is characterized by comprising a bottom plate (1) and a material moving mechanism arranged at the top of the bottom plate, wherein a material taking assembly is arranged on one side of the material moving mechanism, a testing assembly is arranged on the other side of the material moving mechanism, the testing assembly comprises a rheometer body (8) arranged at the top of the bottom plate (1) and a display screen (7) arranged at the top of the rheometer body (8), the material moving mechanism comprises a material storing assembly and an adjusting assembly, the material storing assembly comprises a material moving plate (11) and a plurality of material moving bins (25) arranged inside the material moving plate (11), a fixed shaft is arranged on the inner wall of each material moving bin (25), a shifting plate (23) is arranged on the outer wall of the fixed shaft, a connecting buckle (22) is arranged on one side of the shifting plate (23), a rotating ring (17) is arranged on the outer side of the material moving plate (11), a plurality of rotating seats (18) are arranged on the inner wall of the rotating ring (17), swivel mount (18) one side is provided with slide (20) through the axle, another slide (20) with link up knot (22) and be connected, two be provided with spring (21) between slide (20), and the outer wall is provided with buffer cylinder (19).
2. The apparatus for testing gel point as claimed in claim 1, wherein said adjusting assembly comprises a vertical column (14) disposed on top of said bottom plate (1) and an electric rotary table (13) disposed on top of said vertical column (14), one side of said electric rotary table (13) is provided with an electric telescopic arm (12), and the output end of said electric telescopic arm (12) is provided with a support arm (15).
3. The apparatus for testing gel spots according to claim 2, wherein one end of the arm (15) is connected to the moving tray (11), and a turning motor (16) is provided at the top, and the rotary ring (17) is provided on the inner wall of the arm (15).
4. The apparatus for testing gel spots according to claim 3, wherein the inner wall of the material moving tray (11) is provided with a through hole, the outer side of the through hole is provided with a guide hole, one end of the guide hole is provided with a magnetic buckle (24), and the inner wall of the through hole is provided with a buckle plate (26).
5. The apparatus for testing gel spots according to claim 4, wherein the pinch plate (26) is provided with a guide post (27) on the outer wall thereof, which is adapted to the guide hole, a magnetic post (28) is provided inside the guide post (27), a snap hole is provided at one end of the pinch plate (26), and a plurality of soft sleeves (29) are provided on the outer wall thereof.
6. An apparatus for testing gel points according to claim 1, characterized in that the rheometer body (8) is internally provided with an upper clamp (9) and a lower clamp (10).
7. The apparatus for testing gel points according to claim 1, wherein the material taking assembly comprises a stirring cylinder (2) and a stand (6) which are arranged on the top of the bottom plate (1), a ring cylinder (3) is arranged on the top of the stirring cylinder (2), a compartment is arranged on one side of the ring cylinder (3), a stirring motor (30) is arranged at the bottom of the compartment, and a stirrer (31) is arranged at the bottom of the ring cylinder (3).
8. The apparatus for testing gel points as claimed in claim 7, wherein a telescopic cylinder (5) is arranged on the top of the stand (6), a hanging bracket (4) is arranged at the output end of the telescopic cylinder (5), a material taking motor (32) is arranged inside the hanging bracket (4), and a helical blade (36) is arranged at the output shaft of the material taking motor (32).
9. The method of using the apparatus for testing gel spots according to claim 8, comprising the steps of:
step 1: the electric rotary table (13) is matched with the electric telescopic arm (12) and can drive the support arm (15) to move, so that the position of the material storage assembly is adjusted;
step 2: an output shaft of the twisting motor (16) is provided with a friction wheel which drives the rotating ring (17) to rotate when rotating, so that the position of the shifting plate (23) is adjusted, then the space of the material moving bin (25) is extruded, and materials are released through the soft sleeve (29);
and step 3: the telescopic cylinder (5) is started to drive the hanger (4) to move, the clamping column (35) of the material taking pipe (33) and the buckle plate (26) are matched at the moment, and the buckle plate (26) is attracted and fixed by the embedded magnets inside the telescopic cylinder and the buckle plate, so that the buckle plate (26) goes deep into the material below, and the material taking pipe (33) is communicated with a material channel by the material taking hole (34).
10. The use method of the gel point testing equipment according to claim 9, characterized in that a material taking pipe (33) is arranged at the bottom of the hanging bracket (4), a plurality of material taking holes (34) are arranged on the outer wall of the material taking pipe (33), a clamping column (35) is arranged at the bottom end of the material taking pipe (33), and the helical blade (36) is arranged on the inner wall of the material taking pipe (33).
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| CN202210489428.1A CN114894670B (en) | 2022-05-06 | 2022-05-06 | Equipment for testing gel point and application method thereof |
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| CN202210489428.1A CN114894670B (en) | 2022-05-06 | 2022-05-06 | Equipment for testing gel point and application method thereof |
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| CN114894670A true CN114894670A (en) | 2022-08-12 |
| CN114894670B CN114894670B (en) | 2024-06-11 |
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