CN219641612U - Resin gel time detection device - Google Patents
Resin gel time detection device Download PDFInfo
- Publication number
- CN219641612U CN219641612U CN202320969074.0U CN202320969074U CN219641612U CN 219641612 U CN219641612 U CN 219641612U CN 202320969074 U CN202320969074 U CN 202320969074U CN 219641612 U CN219641612 U CN 219641612U
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- China
- Prior art keywords
- heating
- plate
- fixedly arranged
- gel time
- bottom plate
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- 229920005989 resin Polymers 0.000 title claims abstract description 36
- 239000011347 resin Substances 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 89
- 238000003756 stirring Methods 0.000 claims abstract description 37
- 238000005491 wire drawing Methods 0.000 claims abstract description 13
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000002861 polymer material Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 229920006337 unsaturated polyester resin Polymers 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 5
- 229920000642 polymer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Sampling And Sample Adjustment (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a resin gel time detection device which comprises a bottom plate, wherein a control module is fixedly arranged on one side of the top of the bottom plate, a U-shaped supporting plate is fixedly arranged in the middle of the top of the bottom plate, a stirring and wire drawing mechanism is arranged on the supporting plate, and a heating detection mechanism is arranged on the bottom plate; the heating detection mechanism comprises a sample tank, an infrared emission module, a heating plate, a temperature sensor, a heating table, a timer and an infrared receiving module, wherein the heating table is fixedly arranged in the middle of the top of a bottom plate, the resin gel time detection device is less in manual participation in the detection process and stops timing automatically, subjective factors of people do not exist in the timing process, the accuracy of gel time detection of the resin can be effectively improved, the follow-up application of the unsaturated polyester resin is facilitated, the heating plate and a stirring rod are designed in a detachable mode, and the heating plate and the stirring rod can be conveniently detached for cleaning after detection, so that the heating detection mechanism is convenient to use.
Description
Technical Field
The utility model relates to the technical field of resin gel detection, in particular to a resin gel time detection device.
Background
The resin is usually an organic polymer which has a softening or melting range after being heated, tends to flow under an external force during softening, and is solid or semi-solid at normal temperature, or may be liquid. In the general definition, any polymer compound which can be used as a raw material for processing plastic products is called resin, polymer solution or sol unsaturated polyester resin with a certain concentration is one of the resins, when the unsaturated polyester resin is applied, in order to ensure the quality of the unsaturated polyester resin, the gel time of the unsaturated polyester resin needs to be detected, at present, when the gel time of the unsaturated polyester resin is detected, a mode of heating and stirring until the unsaturated polyester resin is in a wiredrawing state is generally adopted, the mode adopts manual operation in the processes of stirring, wiredrawing and timing, the manual operation has high physical consumption, and certain subjective factors exist for the beginning and the end of timing in the timing process, so that the detected time is inaccurate, the subsequent application of the unsaturated polyester resin is influenced, in addition, in the process of heating the resin, a resin sample is usually directly placed on a heating table, the table top of the heating table is not detachable, after the detection, the cleaning of the heating table is troublesome, and the gel detection of the resin is inconvenient.
Disclosure of Invention
In view of the problems existing in the prior art, the utility model discloses a resin gel time detection device which adopts the technical scheme that the device comprises a bottom plate, wherein a control module is fixedly arranged on one side of the top of the bottom plate, a U-shaped supporting plate is fixedly arranged in the middle of the top of the bottom plate, a stirring and wire drawing mechanism is arranged on the supporting plate, and a heating detection mechanism is arranged on the bottom plate;
the heating detection mechanism comprises a sample tank, an infrared emission module, a heating plate, a temperature sensor, a heating table, a timer and an infrared receiving module, wherein the heating table is fixedly arranged in the middle of the top of the bottom plate, the heating plate is arranged on the heating table, the sample tank is arranged in the middle of the top of the heating plate, the temperature sensor is fixedly arranged on the heating table, a groove corresponding to the temperature sensor is arranged at the bottom of the heating plate, the infrared emission module is fixedly arranged on the upper side of the inner side surface of the supporting plate, and the infrared receiving module corresponding to the infrared emission module is fixedly arranged on the upper side of the other side surface in the supporting plate;
the stirring wire drawing mechanism comprises a motor, a lifting plate, a rotary table, electric push rods and stirring rods, wherein the two electric push rods are arranged on two sides of the top of the supporting plate and fixedly installed on the two sides of the top of the supporting plate respectively, the upper ends of the two electric push rods are fixedly connected with the bottoms of the two ends of the lifting plate, the motor is fixedly installed in the middle of the top of the lifting plate, an output shaft of the motor penetrates through a through hole in the top of the lifting plate and is fixedly connected with the middle of the top of the rotary table, the upper end of the stirring rod is in threaded connection with a screw hole on one side of the bottom of the rotary table, a through hole matched with the stirring rod is formed in the middle of the top of the supporting plate, and the infrared emission module, the temperature sensor, the heating table, the timer, the infrared receiving module, the motor and the electric push rods are electrically connected with the control module.
As a preferable technical scheme of the utility model, U-shaped handles are fixedly arranged on two side surfaces of the heating plate.
As a preferred embodiment of the present utility model, the handle is made of glass fiber and polymer material.
As a preferable technical scheme of the utility model, four positioning holes are formed in four corners of the top of the heating table, and positioning columns matched with the four positioning holes are fixedly arranged in four corners of the bottom of the heating plate.
As a preferable technical scheme of the utility model, the middle part of the top of the heating table is fixedly provided with a heat conducting pad.
The utility model has the beneficial effects that: according to the utility model, resin samples in a sample tank on the heating plate can be heated through the heating table, the turntable is driven by the motor to rotate, the turntable drives the stirring rod to rotate so as to heat the resin samples in the sample tank, the lifting plate and the turntable are driven by the electric push rod to move upwards, the stirring rod is used for carrying out wire drawing operation on the resin, so that the gel detection of the resin is carried out.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
fig. 3 is a schematic view of the back structure of the present utility model.
In the figure: 1 bottom plate, 2 control module, 3 backup pad, 4 heating detection mechanism, 41 sample groove, 42 infrared emission module, 43 hot plate, 44 temperature sensor, 45 heating platform, 46 time-recorder, 5 stirring wire drawing mechanism, 51 motor, 52 lifter plate, 53 carousel, 54 electric putter, 55 puddler, 6 handles, 7 reference column, 8 locating hole, 9 heat conduction pad.
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses a resin gel time detection device, which adopts the technical scheme that the device comprises a bottom plate 1, wherein a control module 2 is fixedly arranged on one side of the top of the bottom plate 1, a U-shaped supporting plate 3 is fixedly arranged in the middle of the top of the bottom plate 1, a stirring and wire drawing mechanism 5 is arranged on the supporting plate 3, and a heating and detecting mechanism 4 is arranged on the bottom plate 1;
the heating detection mechanism 4 comprises a sample tank 41, an infrared emission module 42, a heating plate 43, a temperature sensor 44, a heating table 45, a timer 46 and an infrared receiving module 47, wherein the heating table 45 is fixedly arranged in the middle of the top of the bottom plate 1, the heating plate 43 is arranged on the heating table 45, the sample tank 41 is arranged in the middle of the top of the heating plate 43, U-shaped handles 6 are fixedly arranged on two sides of the heating plate 43, the handles 6 are made of glass fibers and high polymer materials, the heating plate 43 can be conveniently removed and cleaned after being monitored through the handles 6, the handles 43 are made of glass fibers and high polymer materials, the insulating property is good, the heat resistance is strong, scalding caused when people hold the handles can be prevented, the temperature sensor 44 is fixedly arranged on the heating table 45, four corners of the top of the heating table 45 are provided with four positioning holes 8, four corners of the bottom of the heating plate 43 are fixedly provided with positioning columns 7 matched with the four positioning holes 8, the heating plate 43 can be accurately arranged on the heating table 45 through the matching of the positioning columns 7 and the positioning holes 8, a heat conducting pad 9 is fixedly arranged in the middle of the top of the heating table 45, the heating plate 43 can be conveniently removed and cleaned through the handles 9, the heat conducting pad can be conveniently arranged on the side of the heating plate 43, the side of the heating plate 43 can be closely contacted with the heating plate 43 and the side of the heating plate 3, and the infrared receiving module is arranged on the side of the heating plate 43, which can be closely corresponds to the bottom to the heating plate 43, and the bottom side of the heating plate 43, and can be conveniently arranged on the heating plate 3, and can be closely arranged on the side surface and corresponds to the heating module and can be conveniently to be arranged on the side to the heating plate 3, and can be conveniently removed;
the stirring and wire drawing mechanism 5 comprises a motor 51, a lifting plate 52, a turntable 53, two electric push rods 54 and stirring rods 55, wherein the two electric push rods 54 are respectively and fixedly arranged on two sides of the top of the supporting plate 3, the upper ends of the two electric push rods 54 are fixedly connected with the bottoms of the two ends of the lifting plate 52, the middle part of the top of the lifting plate 52 is fixedly provided with the motor 51, an output shaft of the motor 51 penetrates through a through hole of the top of the lifting plate 52 to be fixedly connected with the middle part of the top of the turntable 53, the upper end of the stirring rod 55 is in threaded connection with a screw hole on one side of the bottom of the turntable 53, the middle part of the top of the supporting plate 3 is provided with a through hole matched with the stirring rod 55, an infrared emission module 42, a temperature sensor 44, a heating table 45, a timer 46, an infrared receiving module 47, the motor 51 and the electric push rods 54 are electrically connected with the control module 2, the turntable 53 is driven to rotate by the motor 51, the rotary table 53 is used for driving the stirring rod 55 to rotate so as to heat the resin sample in the sample tank 41, the electric push rod 54 is used for driving the lifting plate 52 and the rotary table 53 to move upwards, so that the stirring rod 55 is used for carrying out wire drawing operation on the resin, gel detection of the resin is carried out, in the process, the infrared emission module 42 can emit infrared rays when the stirring rod 5 is lifted each time, the timer 46 is stopped when the infrared receiving module 47 does not receive the infrared rays after the stirring rod 55 is lifted, the manual participation is less in the detection process, the timer is automatically stopped, subjective factors of people do not exist in the timing process, the accuracy of gel time detection of the resin can be effectively improved, the subsequent application of unsaturated polyester resin is facilitated, the heating plate 43 and the stirring rod 55 are of a detachable design, the cleaning can be conveniently detached after the detection, and the use is convenient.
The working principle of the utility model is as follows: the external power supply is connected, the heating table 45 is controlled to work through the control module 2, the heating table 45 heats, the heat generated when the heating table 45 heats is transferred to the heating plate 43 through the heat conducting pad 9, so that the heating plate 43 heats, the temperature sensor 44 monitors the temperature of the heating plate in real time in the heating process of the heating plate 43, when the temperature heating plate 43 reaches the preset temperature, the control module 2 automatically controls the heating table to stop working, a resin sample is placed in the sample tank 41, the control module 2 controls the two electric push rods 54 to shorten, the two electric push rods 54 drive the lifting plate 52 to move downwards, the stirring rod 55 contacts the resin sample, the control module 2 controls the motor 51 to work, the output shaft of the motor 51 drives the rotary table 53 to rotate, the rotary table 53 drives the stirring rod 55 to rotate, the stirring rod 55 stirs the heated resin, when the resin in the sample tank 41 reaches a molten state, the timer 46 is controlled to start timing, after the timer 46 times, the control module 2 automatically controls the electric push rod 54 to stretch every 5S, so that the electric push rod 54 drives the stirring rod 55 to move upwards, the stirring rod 55 drives the resin to move upwards, meanwhile, the control module 2 automatically controls the infrared emission module 42 to emit infrared rays, if the infrared receiving module 47 receives the infrared rays, the control module 2 continuously controls the electric push rod 54 to shorten, so that the stirring rod 55 is in contact with the resin to continuously stir, and after 5S, the stirring rod 55 automatically stretches to move upwards, if the infrared receiver 57 does not receive the infrared rays in 1S after the electric push rod 54 stretches, the resin is in a wire drawing state, the infrared rays emitted by the infrared emission module 42 are blocked by wires pulled up by the stirring rod 55, at the moment, the control module 2 automatically controls the timer 46 to stop timing, at this time, the time measured by the timer 46 is the gel time of the resin, after monitoring, the handle 6 can be held to lift the heating plate 43, so that the positioning column 7 on the heating plate 43 is separated from the positioning hole 8, the heating plate 43 is removed for cleaning, the stirring rod 55 is rotated, and the stirring rod 55 is detached from the turntable 53 for cleaning.
The circuit connection related to the utility model is a conventional means adopted by the person skilled in the art, can obtain technical teaching through limited tests, and belongs to the widely used prior art.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (5)
1. The resin gel time detection device is characterized by comprising a bottom plate (1), wherein a control module (2) is fixedly arranged on one side of the top of the bottom plate (1), a U-shaped supporting plate (3) is fixedly arranged in the middle of the top of the bottom plate (1), a stirring and wire drawing mechanism (5) is arranged on the supporting plate (3), and a heating detection mechanism (4) is arranged on the bottom plate (1);
the heating detection mechanism (4) comprises a sample groove (41), an infrared emission module (42), a heating plate (43), a temperature sensor (44), a heating table (45), a timer (46) and an infrared receiving module (47), wherein the heating table (45) is fixedly arranged in the middle of the top of the bottom plate (1), the heating plate (43) is arranged on the heating table (45), the sample groove (41) is formed in the middle of the top of the heating plate (43), the temperature sensor (44) is fixedly arranged on the heating table (45), a groove corresponding to the temperature sensor (44) is formed in the bottom of the heating plate (43), the infrared emission module (42) is fixedly arranged on the upper side of the inner side surface of the supporting plate (3), and the infrared receiving module (47) corresponding to the infrared emission module (42) is fixedly arranged on the upper side of the other side surface in the supporting plate (3).
Stirring wire drawing mechanism (5) include motor (51), lifter plate (52), carousel (53), electric putter (54) and puddler (55), electric putter (54) are equipped with two, and two electric putter (54) are fixed mounting respectively in the both sides at backup pad (3) top, two the upper end and the bottom fixed connection at lifter plate (52) both ends of electric putter (54), the middle part fixed mounting at lifter plate (52) top has motor (51), the through-hole at lifter plate (52) top is passed to the output shaft of motor (51) and the middle part fixed connection at carousel (53) top, the screw threaded connection of upper end and carousel (53) bottom one side of puddler (55), infrared transmission module (42), temperature sensor (44), heating platform (45), time-recorder (46), infrared receiving module (47), motor (51) and electric putter (54) and control module (2) electric connection are seted up at the middle part at backup pad (3) top.
2. The resin gel time detecting apparatus according to claim 1, wherein: u-shaped handles (6) are fixedly arranged on two side surfaces of the heating plate (43).
3. The resin gel time detecting apparatus according to claim 2, wherein: the handle (6) is made of glass fiber and high polymer materials.
4. The resin gel time detecting apparatus according to claim 1, wherein: four locating holes (8) are formed in four corners of the top of the heating table (45), and locating columns (7) matched with the four locating holes (8) are fixedly arranged in four corners of the bottom of the heating plate (43).
5. The resin gel time detecting apparatus according to claim 1, wherein: the middle part at the top of the heating table (45) is fixedly provided with a heat conducting pad (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320969074.0U CN219641612U (en) | 2023-04-26 | 2023-04-26 | Resin gel time detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320969074.0U CN219641612U (en) | 2023-04-26 | 2023-04-26 | Resin gel time detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219641612U true CN219641612U (en) | 2023-09-05 |
Family
ID=87808240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320969074.0U Active CN219641612U (en) | 2023-04-26 | 2023-04-26 | Resin gel time detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219641612U (en) |
-
2023
- 2023-04-26 CN CN202320969074.0U patent/CN219641612U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |