CN216771570U - High temperature resistant plastic granules heat altered detection device that appears - Google Patents
High temperature resistant plastic granules heat altered detection device that appears Download PDFInfo
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- CN216771570U CN216771570U CN202123100741.1U CN202123100741U CN216771570U CN 216771570 U CN216771570 U CN 216771570U CN 202123100741 U CN202123100741 U CN 202123100741U CN 216771570 U CN216771570 U CN 216771570U
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- 238000001514 detection method Methods 0.000 title claims abstract description 77
- 229920000426 Microplastic Polymers 0.000 title claims description 8
- 229920003023 plastic Polymers 0.000 claims abstract description 46
- 239000002245 particle Substances 0.000 claims abstract description 42
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model provides a high-temperature resistant plastic particle thermal deformation detection device, which comprises: a detection box; the setting groove is arranged in the middle of the top of the detection box, mounting grooves are formed in two sides of the top of the detection box, and a placing groove is formed in the front side of the detection box; the hydraulic rod is arranged at the bottom of the inner cavity of the mounting groove, the top end of the hydraulic rod is fixedly connected with a mounting plate, a moving column is fixedly mounted in the middle of the bottom of the mounting plate, and a detection plate is fixedly mounted at the bottom of the moving column; the two observation devices are respectively arranged on two sides of the top of the detection plate and comprise measuring rods. According to the high-temperature-resistant plastic particle thermal deformation detection device, the measurement rod is arranged on the surface of the detection plate, and a user can accurately read the downward moving distance of the detection plate according to the scale value on the surface of the measurement rod, so that the accurate temperature of the thermal deformation of the plastic particles is accurately recorded, and the observation effect is improved.
Description
Technical Field
The utility model relates to the field of section bar detection, in particular to a high-temperature-resistant plastic particle thermal deformation detection device.
Background
The plastic material can melt when the external temperature is close to the melting point, the melting point of the plastic is improved by the existing composite material, the manufactured plastic product has a certain high temperature resistant effect, and the thermal deformation detection can be carried out on the plastic product before leaving a factory.
After the plastic particles are produced, items such as appearance, thermal deformation, stretching and moisture content need to be detected, and for the thermal deformation detection item, the plastic particles need to be placed under a high-temperature plate, so that whether the plastic particles are qualified at a certain high temperature is tested.
When examining plastic granules under the high temperature environment, the unable accurate deformation effect of observing of testing personnel, understanding that can not be accurate deformation is vertical, and the precision is relatively poor when the record.
Therefore, it is necessary to provide a device for detecting thermal deformation of high temperature resistant plastic particles to solve the above technical problems.
Disclosure of Invention
The utility model provides a high-temperature-resistant plastic particle thermal deformation detection device, which solves the problems that when plastic particles are detected in a high-temperature environment, a tester cannot accurately watch the deformation effect, cannot accurately know the vertical deformation, and is poor in accuracy during recording.
In order to solve the above technical problem, the present invention provides a thermal deformation detection device for high temperature resistant plastic particles, comprising: a detection box;
the detection box comprises a detection box body, a setting groove, a positioning groove and a positioning groove, wherein the setting groove is arranged in the middle of the top of the detection box body;
the hydraulic rod is arranged at the bottom of the inner cavity of the mounting groove, the top end of the hydraulic rod is fixedly connected with a mounting plate, a moving column is fixedly mounted in the middle of the bottom of the mounting plate, and a detection plate is fixedly mounted at the bottom of the moving column;
and the observation devices are respectively arranged on two sides of the top of the detection plate and comprise measurement rods, and the outer surfaces of the measurement rods are provided with scale values.
Preferably, the bottom of the inner cavity of the setting groove is provided with a detection table, and a limiting device is arranged inside the detection table.
Preferably, the detection table comprises a table body, a mounting cavity is arranged in the middle of the top of the table body, and a limiting groove is formed in the middle of the inside of the table body.
Preferably, the limiting device comprises a servo motor, one end of an output shaft of the servo motor is fixedly connected with a threaded rod, and moving plates are meshed with the two sides of the outer surface of the threaded rod in a threaded manner.
Preferably, one side of the movable plate is provided with a threaded hole, the top end of the movable plate is fixedly connected with a limiting plate, and the top end of the limiting plate is fixedly connected with a clamping plate.
Preferably, the rear side of the inner cavity of the setting groove is provided with a concave cavity, a pushing device is arranged inside the concave cavity, and the pushing device comprises a push plate.
Preferably, the rear side of the push plate is fixedly connected with a hydraulic cylinder, and the bottom of the outer surface of the hydraulic cylinder is fixedly provided with a mounting block.
Compared with the related art, the heat deformation detection device for the high-temperature-resistant plastic particles provided by the utility model has the following beneficial effects:
according to the high-temperature-resistant plastic particle thermal deformation detection device, the measurement rod is arranged on the surface of the detection plate, and a user can accurately read the downward moving distance of the detection plate according to the scale value on the surface of the measurement rod, so that the accurate temperature of the thermal deformation of the plastic particles is accurately recorded, and the observation effect is improved.
Drawings
FIG. 1 is a schematic structural diagram of a thermal deformation detection apparatus for high temperature resistant plastic particles according to a first embodiment of the present invention;
FIG. 2 is a cross-sectional view of the test chamber shown in FIG. 1;
FIG. 3 is a schematic view of the observation device shown in FIG. 1;
FIG. 4 is a schematic view of the inspection station shown in FIG. 2;
FIG. 5 is a schematic structural diagram of a thermal deformation detecting apparatus for high temperature resistant plastic particles according to a second embodiment of the present invention;
fig. 6 is a schematic structural view of the pushing device shown in fig. 5.
Reference numbers in the figures: 1. the detection box, 2, setting up the groove, 3, the mounting groove, 4, the removal post, 5, the mounting panel, 6, observation device, 61, measure the stick, 62, scale interval, 7, standing groove, 8, detect the platform, 81, the stage body, 82, the installation cavity, 83, spacing groove, 9, the pick-up plate, 10, the hydraulic stem, 11, the intercommunication groove, 12, stop device, 121, servo motor, 122, the threaded rod, 123, the movable plate, 124, the screw hole, 125, the limiting plate, 126, splint, 13, the cavity, 14, thrust unit, 141, the push pedal, 142, the installation piece, 143, the pneumatic cylinder.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a thermal deformation detection apparatus for high temperature resistant plastic particles according to a first embodiment of the present invention; FIG. 2 is a cross-sectional view of the test chamber shown in FIG. 1; FIG. 3 is a schematic view of the observation device shown in FIG. 1; fig. 4 is a schematic structural view of the inspection station shown in fig. 2. A high temperature resistant plastic granule heat altered detection device that appears includes: a detection box 1;
the detection box comprises a setting groove 2, wherein the setting groove 2 is arranged in the middle of the top of the detection box 1, mounting grooves 3 are formed in two sides of the top of the detection box 1, and a placing groove 7 is formed in the front side of the detection box 1;
the hydraulic rod 10 is arranged at the bottom of the inner cavity of the mounting groove 3, the top end of the hydraulic rod 10 is fixedly connected with the mounting plate 5, the middle of the bottom of the mounting plate 5 is fixedly provided with the moving column 4, and the bottom of the moving column 4 is fixedly provided with the detection plate 9;
and the observation devices 6 are arranged on two sides of the top of the detection plate 9 respectively, each observation device 6 comprises a measurement rod 61, and the outer surface of each measurement rod 61 is provided with a scale value 62.
The standing groove 7 is arranged at the bottom of the front side of the detection box 1 and extends into the detection box 1 to be communicated with the bottom of the inner cavity of the arrangement groove 2.
The controller is arranged at the bottom of the outer surface of the right side of the detection box 1, and can control the connection of an internal power supply, so that the device is started.
The heating plate is arranged on the bottom side inside the detection plate 9, and the heating temperature can be adjusted through the control of an external power supply.
The scale value 62 allows visual observation of the change in value.
The bottom of the inner cavity of the setting groove 2 is provided with a detection table 8, and a limiting device 12 is arranged inside the detection table 8.
The detection table 8 comprises a table body 81, an installation cavity 82 is arranged in the middle of the top of the table body 81, and a limiting groove 83 is arranged in the middle of the inside of the table body 81.
The mounting cavity 82 is adapted to the limiting plate 125, and has an effect of limiting the rotation of the limiting plate 125.
The limiting device 12 comprises a servo motor 121, a threaded rod 122 is fixedly connected to one end of an output shaft of the servo motor 121, and moving plates 123 are meshed with two sides of the outer surface of the threaded rod 122 in a threaded manner.
One side of the moving plate 123 is provided with a threaded hole 124, the top end of the moving plate 123 is fixedly connected with a limiting plate 125, and the top end of the limiting plate 125 is fixedly connected with a clamping plate 126.
The screw holes 124 in the moving plates 123 on the left and right sides are not in the same direction as the screw thread 122, the moving plates 123 on the left and right sides engage the screw thread 122, and the two moving plates 123 move toward the middle of the screw thread 122 simultaneously or move toward the left and right sides, respectively.
The working principle of the high-temperature resistant plastic particle thermal deformation detection device provided by the utility model is as follows:
during operation, firstly, a user places plastic particles in the middle of the top of the detection table 8 through the placement groove 7, then the output shaft of the servo motor 121 is controlled by an external power supply to rotate so as to drive the threaded rod 122 to rotate, the threaded rod 122 is in threaded engagement with the threaded hole 124 of the moving plate 123, and under the limitation of the limiting groove 83, the two clamping plates 126 move towards the middle of the top of the table body 81 and clamp the plastic particles.
Then through the heating of external power source control pick-up plate 9 bottom surface, external power source control hydraulic stem 10 output shaft is retrieved the rod body downwards simultaneously, drives mounting panel 5 downstream for pick-up plate 9 moves down in setting up groove 2, pushes down the top surface of plastic granules, and record personnel record this moment measuring stick 61 and the parallel scale interval 62 in detection case 1 top.
Then, the output shaft of the hydraulic rod 10 is continuously controlled to move downwards through the external power supply, so that the detection plate 9 extrudes the plastic particles downwards, the temperature of the bottom surface of the detection plate 9 is controlled to be a certain value, the outer surface of the plastic particles is surrounded by high temperature, and when a recorder observes that the scale value 62 changes, the thermal deformation of the plastic particles is indicated.
After the recording is finished, the recording personnel control the output shaft of the hydraulic rod 10 to extend out, so that the whole detection plate 9 moves upwards to not continuously extrude plastic particles, the temperature rise inside the detection plate 9 is closed, the plastic particles are taken out from the placing groove 7, and the next thermal deformation test is continued.
Compared with the related art, the heat deformation detection device for the high-temperature-resistant plastic particles provided by the utility model has the following beneficial effects:
according to the high-temperature-resistant plastic particle thermal deformation detection device, the measurement rod 61 is arranged on the surface of the detection plate 9, and a user can accurately read the downward moving distance of the detection plate 9 according to the scale value 62 on the surface of the measurement rod 61, so that the accurate temperature of the plastic particle thermal deformation is accurately recorded, and the observation effect is improved.
Second embodiment
Referring to fig. 5 and fig. 6, based on the thermal deformation detection device for high temperature resistant plastic particles provided in the first embodiment of the present application, a second embodiment of the present application provides another thermal deformation detection device for high temperature resistant plastic particles. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that a high temperature resistant plastic granules heat altered shape detection device that the second embodiment of this application provided lies in, a high temperature resistant plastic granules heat altered shape detection device, the rear side that sets up the groove 2 inner chamber is provided with cavity 13, the inside of cavity 13 is provided with thrust unit 14, thrust unit 14 includes push pedal 141.
The cavity 13 is arranged at the rear side of the inner cavity of the setting groove 2 and is parallel to the top of the table body 81.
A hydraulic cylinder 143 is fixedly connected to the rear side of the push plate 141, and a mounting block 142 is fixedly mounted at the bottom of the outer surface of the hydraulic cylinder 143.
The working principle of the high-temperature resistant plastic particle thermal deformation detection device provided by the utility model is as follows:
in operation, the user first pushes the output shaft of the hydraulic cylinder 143 forward by the external power source to push the push plate 141 out, thereby pushing the plastic particles on the top of the table 81 out of the placing groove 7.
Compared with the related art, the heat deformation detection device for the high-temperature-resistant plastic particles provided by the utility model has the following beneficial effects:
the utility model provides a high-temperature-resistant plastic particle thermal deformation detection device, wherein an output shaft of a hydraulic cylinder 143 extends out to drive a push plate 141 to move forwards, so that plastic particles on the surface of the top of a table body 81 are pushed out of a placing groove 7, a user does not need to take out the plastic particles inside with hands, high-temperature scalding is avoided, and the operation safety is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A high temperature resistant plastic granules heat altered shape detection device that appears, its characterized in that includes: a detection box;
the detection box comprises a detection box body, a setting groove, a positioning groove and a positioning groove, wherein the setting groove is arranged in the middle of the top of the detection box body;
the hydraulic rod is arranged at the bottom of the inner cavity of the mounting groove, the top end of the hydraulic rod is fixedly connected with a mounting plate, a moving column is fixedly mounted in the middle of the bottom of the mounting plate, and a detection plate is fixedly mounted at the bottom of the moving column;
and the observation devices are respectively arranged on two sides of the top of the detection plate and comprise measurement rods, and the outer surfaces of the measurement rods are provided with scale values.
2. The thermal deformation detecting device for high-temperature resistant plastic particles as claimed in claim 1, wherein a detecting table is arranged at the bottom of the inner cavity of the setting groove, and a limiting device is arranged inside the detecting table.
3. The thermal deformation detection device for the high-temperature resistant plastic particles as claimed in claim 2, wherein the detection table comprises a table body, a mounting cavity is arranged in the middle of the top of the table body, and a limiting groove is arranged in the middle of the inside of the table body.
4. The thermal deformation detecting device for the high-temperature resistant plastic particles as claimed in claim 2, wherein the limiting device comprises a servo motor, a threaded rod is fixedly connected to one end of an output shaft of the servo motor, and moving plates are engaged with two sides of the outer surface of the threaded rod in a threaded manner.
5. The thermal deformation detection device for the high-temperature resistant plastic particles as claimed in claim 4, wherein a threaded hole is formed in one side of the moving plate, a limiting plate is fixedly connected to the top end of the moving plate, and a clamping plate is fixedly connected to the top end of the limiting plate.
6. A device for detecting the thermal deformation of high-temperature resistant plastic particles as claimed in claim 1, wherein a concave cavity is formed at the rear side of the inner cavity of the setting groove, and a pushing device is arranged inside the concave cavity and comprises a pushing plate.
7. The thermal deformation detecting device for the high-temperature resistant plastic particles as claimed in claim 6, wherein a hydraulic cylinder is fixedly connected to the rear side of the push plate, and a mounting block is fixedly mounted at the bottom of the outer surface of the hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123100741.1U CN216771570U (en) | 2021-12-11 | 2021-12-11 | High temperature resistant plastic granules heat altered detection device that appears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123100741.1U CN216771570U (en) | 2021-12-11 | 2021-12-11 | High temperature resistant plastic granules heat altered detection device that appears |
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| Publication Number | Publication Date |
|---|---|
| CN216771570U true CN216771570U (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123100741.1U Active CN216771570U (en) | 2021-12-11 | 2021-12-11 | High temperature resistant plastic granules heat altered detection device that appears |
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| Country | Link |
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| CN (1) | CN216771570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491130A (en) * | 2023-10-31 | 2024-02-02 | 苏州爱得华塑化有限公司 | Plastic particle thermal deformation detection device |
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2021
- 2021-12-11 CN CN202123100741.1U patent/CN216771570U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491130A (en) * | 2023-10-31 | 2024-02-02 | 苏州爱得华塑化有限公司 | Plastic particle thermal deformation detection device |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240418 Address after: 271200, No. 37 Fushan Road, Xintai High tech Development Zone, Tai'an City, Shandong Province Patentee after: XINTAI DONGXING PLASTIC Co.,Ltd. Country or region after: China Address before: 215000 no.265 Qianqiao Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou aimeirui Photoelectric Technology Co.,Ltd. Country or region before: China |