CN221038515U - Engineering plastic mechanical property detection device - Google Patents
Engineering plastic mechanical property detection device Download PDFInfo
- Publication number
- CN221038515U CN221038515U CN202323137592.5U CN202323137592U CN221038515U CN 221038515 U CN221038515 U CN 221038515U CN 202323137592 U CN202323137592 U CN 202323137592U CN 221038515 U CN221038515 U CN 221038515U
- Authority
- CN
- China
- Prior art keywords
- engineering plastic
- detection box
- detection device
- mechanical property
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 81
- 229920006351 engineering plastic Polymers 0.000 title claims abstract description 71
- 230000003116 impacting effect Effects 0.000 claims abstract description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 6
- 229920003023 plastic Polymers 0.000 description 8
- 239000004033 plastic Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model provides a device for detecting mechanical properties of engineering plastics. The engineering plastic mechanical property detection device comprises: a detection box; the positioning frame is fixedly arranged in the detection box, and engineering plastics can be placed on the positioning frame; the positioning plates are arranged in the detection box and are respectively positioned at two sides of the positioning frame, and the positioning plates can be in contact with the engineering plastics; the impact mechanism is arranged in the detection box and is used for impacting the engineering plastic. The engineering plastic mechanical property detection device provided by the utility model has the advantages of being capable of avoiding the broken engineering plastic particles from splashing to accidentally injure operators, being capable of rapidly fixing the engineering plastic and improving the detection speed.
Description
Technical Field
The utility model relates to the technical field of plastic detection, in particular to a device for detecting mechanical properties of engineering plastics.
Background
Engineering plastics can be used as engineering materials and plastics for replacing metal manufacturing machine parts and the like. The engineering plastic has excellent comprehensive performance, high rigidity, less creep, high mechanical strength, good heat resistance and good electrical insulation, can be used for a long time in harsh chemical and physical environments, can replace metal to be used as engineering structural materials, and has high price and low yield.
Whether engineering plastics are qualified or not must be detected through various items, wherein the impact performance is required to be detected when the mechanical performance is detected. However, most of common impact performance detection devices are directly exposed outside when detecting, and lack protection, when plastics are broken due to impact, sputtered plastic particles easily accidentally injure operators, and most of the common impact performance detection devices need manual adjustment and fixation by staff when detecting, so that the problem of slower detection speed is caused.
Therefore, it is necessary to provide a new device for detecting mechanical properties of engineering plastics to solve the above technical problems.
Disclosure of utility model
The utility model provides an engineering plastic mechanical property detection device, which aims to solve the technical problems that a common detection device lacks protection, and is easy to cause plastic particles which are splashed to injure operators accidentally, and the operators need to manually adjust fixed positions during detection to influence the detection speed.
The engineering plastic mechanical property detection device provided by the utility model comprises: a detection box; the positioning frame is fixedly arranged in the detection box, and engineering plastics can be placed on the positioning frame; the positioning plates are arranged in the detection box and are respectively positioned at two sides of the positioning frame, and the positioning plates can be in contact with the engineering plastics; the impact mechanism is arranged in the detection box and is used for impacting the engineering plastic.
Preferably, the impact mechanism comprises a hydraulic cylinder fixedly installed at the top of the detection box, an impact block is fixedly installed on an output rod of the hydraulic cylinder, an impact groove is formed in the positioning frame, and the impact block can extend into the impact groove.
Preferably, the bidirectional screw is rotatably installed in the detection box, two sides of the bidirectional screw are respectively in threaded connection with the pair of positioning plates, a driving motor is fixedly installed on one side of the detection box, and an output shaft of the driving motor is fixedly connected with one end of the bidirectional screw.
Preferably, the locating plate is rotatably provided with a threaded rod, the part of the threaded rod above the locating plate is provided with a fixing plate in a threaded manner, the fixing plate is in sliding contact with the inner wall of the detection box, and the fixing plate can be in contact with the locating plate.
Preferably, the locating plate is provided with a mounting groove, the bottom end of the threaded rod extends into the mounting groove, and the clamping sides of the locating plate and the fixing plate are fixedly provided with anti-skid pads.
Preferably, a supporting groove is formed in one side of the top of the detection box, a supporting rod is fixedly installed in the supporting groove, a supporting frame is slidably arranged on the supporting rod, a moving motor is fixedly installed in the supporting frame, and an output shaft of the moving motor is fixedly connected with any threaded rod.
Preferably, the drive slot has all been seted up to the both sides of detection case, the actuating lever is installed to the actuating slot internal rotation, actuating lever and threaded rod extend to all fixed mounting have the belt pulley on the part in the mounting groove, two pairs the cover is equipped with same root hold-in range on the belt pulley.
Compared with the related art, the engineering plastic mechanical property detection device provided by the utility model has the following beneficial effects:
the utility model provides an engineering plastic mechanical property detection device which comprises:
1. The whole detection device is completely wrapped in the detection box, so that plastic particles splashed after the engineering plastics are impacted can be effectively prevented from injuring operators accidentally, the positioning frame is convenient to directly place the engineering plastics to be detected on the positioning frame, a pair of positioning plates are convenient to quickly fix the engineering plastics, the detection speed is improved, and the hydraulic cylinder is convenient to drive the impact block on the output rod to impact the engineering plastics, so that the detection of mechanical properties is convenient;
2. The driving motor conveniently drives the bidirectional screw rod to rotate, so that the positioning plates on two sides are conveniently driven to move in opposite directions or back to back, the fixing plate is conveniently driven to move up and down by the threaded rod, the engineering plastic is conveniently placed or clamped, the engineering plastic is conveniently compressed by the anti-slip pad, and the influence of shifting of the engineering plastic in the detection process on the detection accuracy is avoided;
3. The supporting rod in the supporting groove is convenient for sliding of the supporting frame, the threaded rod is convenient for driving the supporting frame to move, the same synchronous belt is sleeved on the driving rod and the belt pulley fixedly installed on the threaded rod, and the threaded rod on one side can be driven to drive the threaded rod on the other side to rotate together by the aid of the moving motor.
Drawings
FIG. 1 is a schematic diagram of a front view of a preferred embodiment of an engineering plastic mechanical property detection device according to the present utility model;
FIG. 2 is a schematic diagram of a schematic cross-sectional front view of a device for detecting mechanical properties of engineering plastics according to a preferred embodiment of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2;
Fig. 4 is an enlarged schematic view of the portion B shown in fig. 2.
Reference numerals in the drawings: 1. a detection box; 2. a positioning frame; 3. engineering plastics; 4. a positioning plate; 5. a hydraulic cylinder; 6. an impact block; 7. an impact groove; 8. a bidirectional screw; 9. a driving motor; 10. a threaded rod; 11. a fixing plate; 12. a mounting groove; 13. an anti-slip pad; 15. a support groove; 16. a support rod; 17. a support frame; 18. a motion motor; 19. a driving groove; 20. a driving rod; 21. a belt pulley; 22. a synchronous belt.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 to fig. 4 in combination, fig. 1 is a schematic front view of a preferred embodiment of an engineering plastic mechanical property detection device according to the present utility model; FIG. 2 is a schematic diagram of a schematic cross-sectional front view of a device for detecting mechanical properties of engineering plastics according to a preferred embodiment of the present utility model; FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2; fig. 4 is an enlarged schematic view of the portion B shown in fig. 2.
The engineering plastic mechanical property detection device comprises: a detection box 1; the positioning frame 2 is fixedly arranged in the detection box 1, and engineering plastic 3 can be placed on the positioning frame 2; a pair of positioning plates 4, wherein the positioning plates 4 are arranged in the detection box 1 and are respectively positioned at two sides of the positioning frame 2, and the positioning plates 4 can be in contact with the engineering plastics 3; an impact mechanism provided in the detection case 1 for impacting the engineering plastic 3; the whole detection device is fully wrapped in the detection box 1, so that accidental injury of operators by plastic particles splashed after impact of engineering plastics 3 can be effectively avoided, the engineering plastics 3 to be detected are conveniently and directly placed on the positioning frame 2, a pair of positioning plates 4 are conveniently and rapidly fixed to the engineering plastics 3, and the detection speed is improved.
The impact mechanism comprises a hydraulic cylinder 5 fixedly arranged at the top of the detection box 1, an impact block 6 is fixedly arranged on an output rod of the hydraulic cylinder 5, an impact groove 7 is formed in the positioning frame 2, and the impact block 6 can extend into the impact groove 7; the hydraulic cylinder 5 conveniently drives the impact block 6 on the output rod to impact the engineering plastic 3, so that the mechanical property is conveniently detected.
The detection box 1 is rotatably provided with a bidirectional screw rod 8, two sides of the bidirectional screw rod 8 are respectively in threaded connection with a pair of positioning plates 4, one side of the detection box 1 is fixedly provided with a driving motor 9, and an output shaft of the driving motor 9 is fixedly connected with one end of the bidirectional screw rod 8; the driving motor 9 conveniently drives the bidirectional screw rod 8 to rotate, so that the positioning plates 4 on two sides are conveniently driven to move towards each other or back to the back, and the engineering plastic 3 is conveniently fixed or placed.
A threaded rod 10 is rotatably mounted on the positioning plate 4, a fixing plate 11 is mounted on the part of the threaded rod 10 above the positioning plate 4 in a threaded manner, the fixing plate 11 is in sliding contact with the inner wall of the detection box 1, and the fixing plate 11 can be in contact with the positioning plate 4; the fixing plate 11 is conveniently driven to move up and down through the threaded rod 10, so that the engineering plastic 3 is conveniently placed or clamped.
The locating plate 4 is provided with a mounting groove 12, the bottom end of the threaded rod 10 extends into the mounting groove 12, and anti-slip pads 13 are fixedly arranged on the clamping sides of the locating plate 4 and the fixing plate 11; the engineering plastic 3 is conveniently compressed through the anti-slip pad 13, so that the influence of shifting of the engineering plastic 3 in the detection process on the detection accuracy is avoided.
A supporting groove 15 is formed in one side of the top of the detection box 1, a supporting rod 16 is fixedly installed in the supporting groove 15, a supporting frame 17 is slidably arranged on the supporting rod 16, a moving motor 18 is fixedly installed in the supporting frame 17, and an output shaft of the moving motor 18 is fixedly connected with any threaded rod 10; the support rods 16 in the support grooves 15 facilitate the sliding of the support frames 17, and the threaded rods 10 facilitate the movement of the support frames 17.
The two sides of the detection box 1 are provided with driving grooves 19, driving rods 20 are rotatably arranged in the driving grooves 19, belt pulleys 21 are fixedly arranged on the parts, extending into the mounting grooves 12, of the driving rods 20 and the threaded rods 10, and the two pairs of belt pulleys 21 are sleeved with the same synchronous belt 22; the same synchronous belt 22 is sleeved on the driving rod 20 and the belt pulley 21 fixedly arranged on the threaded rod 10, so that the motor 18 can conveniently move to drive the threaded rod 10 on one side and can drive the threaded rod 10 on the other side to rotate together.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the engineering plastic mechanical property detection device provided by the utility model is as follows:
The scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;
When the device is used, engineering plastics 3 to be detected are firstly placed on the positioning frame 2, then the driving motor 9 is started, and as the two driving rods 20 and the belt pulleys 21 fixedly arranged on the two threaded rods 10 are sleeved with the same synchronous belt 22, when the driving motor 9 drives one threaded rod 10 to rotate, the threaded rod 10 on the other side is driven to move in the opposite direction, and meanwhile, as the positioning plates 4 move, the threaded rods 10 drive the supporting frames 17 to slide in the supporting grooves 15 along the supporting rods 16;
When both ends of the engineering plastic 3 are contacted with the vertical surfaces of the two positioning plates 4, the positioning plates 4 stop moving, then the motion motor 18 is started, the motion motor 18 drives the threaded rod 10 to rotate so as to drive the fixed plate 11 to gradually approach and compress the engineering plastic 3, after the engineering plastic 3 is compressed, the hydraulic cylinder 5 is started, the hydraulic cylinder 5 pushes the impact block 6 on the output rod, and the impact block 6 performs impact detection on the engineering plastic 3.
Compared with the related art, the engineering plastic mechanical property detection device provided by the utility model has the following beneficial effects:
The utility model provides an engineering plastic mechanical property detection device, which is characterized in that the whole detection device is fully wrapped in a detection box 1, so that the situation that plastic particles splashed after the engineering plastic 3 is impacted accidentally hurt operators can be effectively avoided, a locating frame 2 is convenient to directly place the engineering plastic 3 to be detected on the detection box, a pair of locating plates 4 is convenient to quickly fix the engineering plastic 3, the detection speed is improved, the engineering plastic 3 is conveniently driven to be impacted by an impact block 6 on an output rod through a hydraulic cylinder 5, the detection of mechanical property is convenient, a bidirectional screw 8 is conveniently driven to rotate through a driving motor 9, locating plates 4 on two sides are conveniently driven to move towards each other or backwards, the fixing or placing of the engineering plastic 3 is convenient, a threaded rod 10 is conveniently driven to move up and down, the placing or clamping of the engineering plastic 3 is convenient, the engineering plastic 3 is conveniently pressed through a non-slip mat 13, the support frame 17 is conveniently driven by a support rod 16 in a support groove 15 to move, the support frame 17 is conveniently driven by the threaded rod 10, the threaded rod 20 and a belt pulley 21 fixedly arranged on the threaded rod 10 is conveniently driven by a driving motor 22 sleeved on the other side of the threaded rod 10 to move, and the threaded rod 10 can be conveniently driven to rotate together, and the threaded rod 10 can be driven to rotate.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides an engineering plastics mechanical properties detection device which characterized in that includes:
A detection box;
the positioning frame is fixedly arranged in the detection box, and engineering plastics can be placed on the positioning frame;
The positioning plates are arranged in the detection box and are respectively positioned at two sides of the positioning frame, and the positioning plates can be in contact with the engineering plastics;
The impact mechanism is arranged in the detection box and is used for impacting the engineering plastic.
2. The engineering plastic mechanical property detection device according to claim 1, wherein the impact mechanism comprises a hydraulic cylinder fixedly installed at the top of the detection box, an impact block is fixedly installed on an output rod of the hydraulic cylinder, an impact groove is formed in the positioning frame, and the impact block can extend into the impact groove.
3. The engineering plastic mechanical property detection device according to claim 1, wherein a bidirectional screw is rotatably installed in the detection box, two sides of the bidirectional screw are respectively in threaded connection with a pair of positioning plates, a driving motor is fixedly installed on one side of the detection box, and an output shaft of the driving motor is fixedly connected with one end of the bidirectional screw.
4. The engineering plastic mechanical property detection device according to claim 1, wherein a threaded rod is rotatably installed on the positioning plate, a fixing plate is installed on a portion, above the positioning plate, of the threaded rod in a threaded manner, the fixing plate is in sliding contact with the inner wall of the detection box, and the fixing plate can be in contact with the positioning plate.
5. The engineering plastic mechanical property detection device according to claim 4, wherein the positioning plate is provided with a mounting groove, the bottom end of the threaded rod extends into the mounting groove, and the clamping sides of the positioning plate and the fixing plate are fixedly provided with anti-skid pads.
6. The engineering plastic mechanical property detection device according to claim 4, wherein a supporting groove is formed in one side of the top of the detection box, a supporting rod is fixedly installed in the supporting groove, a supporting frame is slidably arranged on the supporting rod, a moving motor is fixedly installed in the supporting frame, and an output shaft of the moving motor is fixedly connected with any threaded rod.
7. The engineering plastic mechanical property detection device according to claim 5, wherein driving grooves are formed in two sides of the detection box, driving rods are rotatably installed in the driving grooves, belt pulleys are fixedly installed on portions, extending into the installation grooves, of the driving rods and the threaded rods, and the same synchronous belt is sleeved on two pairs of belt pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323137592.5U CN221038515U (en) | 2023-11-21 | 2023-11-21 | Engineering plastic mechanical property detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323137592.5U CN221038515U (en) | 2023-11-21 | 2023-11-21 | Engineering plastic mechanical property detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221038515U true CN221038515U (en) | 2024-05-28 |
Family
ID=91138952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323137592.5U Active CN221038515U (en) | 2023-11-21 | 2023-11-21 | Engineering plastic mechanical property detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221038515U (en) |
-
2023
- 2023-11-21 CN CN202323137592.5U patent/CN221038515U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215179332U (en) | A testing arrangement for fastener hardness | |
| CN115980187A (en) | Concrete internal defect detection device and method | |
| CN221038515U (en) | Engineering plastic mechanical property detection device | |
| CN206178104U (en) | Miniature circuit breaker life test drive arrangement | |
| CN215430706U (en) | Cleaning device for sample mold | |
| CN212240740U (en) | Printed circuit board tooling clamp | |
| CN112894668A (en) | Fixing device for detecting computer component | |
| CN210333969U (en) | Mounting structure of precision mold | |
| CN220961017U (en) | Bending test equipment | |
| CN220120560U (en) | Flexible circuit board strength testing device | |
| CN220994517U (en) | Multi-arm industrial robot | |
| CN214954035U (en) | Device for testing door magnetic switch | |
| CN214590850U (en) | High-power motor bracket | |
| CN218767901U (en) | Detection apparatus for PLC controller with self-align | |
| CN215767478U (en) | Bolt torsion testing machine | |
| CN219085004U (en) | A thing frock clamp awaits measuring for SAR test | |
| CN219551462U (en) | Magnetic ring production and processing detection equipment | |
| CN216350111U (en) | Mechanical seal test bed | |
| CN219737076U (en) | Polymer film quality detection device | |
| CN212399573U (en) | Manipulator mount easy to assemble | |
| CN221100356U (en) | Photovoltaic module anti-torsion performance detection device | |
| CN112039271B (en) | Tubular motor capable of being transversely adjusted | |
| CN219265682U (en) | Device for detecting rotation performance of turbine blade | |
| CN214309899U (en) | PU wheel pulling force detector | |
| CN216504611U (en) | Electronic mainboard maintenance positioning mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |