CN210293911U - Car sealing washer tensile test device - Google Patents
Car sealing washer tensile test device Download PDFInfo
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- CN210293911U CN210293911U CN201920846157.4U CN201920846157U CN210293911U CN 210293911 U CN210293911 U CN 210293911U CN 201920846157 U CN201920846157 U CN 201920846157U CN 210293911 U CN210293911 U CN 210293911U
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- fixedly arranged
- sealing ring
- threaded rod
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- 238000007789 sealing Methods 0.000 title claims abstract description 33
- 238000009864 tensile test Methods 0.000 title claims description 6
- 238000012360 testing method Methods 0.000 claims abstract description 20
- 239000007787 solid Substances 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 description 3
- 206010020649 Hyperkeratosis Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to an automobile sealing ring tension testing device, which comprises a base, wherein the top of the base is symmetrically and fixedly provided with a vertical plate, one side of the top of the vertical plate is horizontally and fixedly provided with a top plate, the bottom of the top plate is fixedly provided with a hydraulic telescopic rod, the bottom of the hydraulic telescopic rod is fixedly provided with a tension sensor, a driving motor can drive a solid threaded rod to rotate through a transmission shaft, the rotation of the solid threaded rod can adjust the height of a hollow threaded rod, further, the height of a lifting plate can be adjusted, different use requirements can be met, an automobile sealing ring is placed between an upper hook and a lower hook, the lifting of the upper hook can be controlled through the hydraulic telescopic rod to detect the strength and toughness of the sealing ring, a tension measuring value of the sealing ring can be obtained through the tension sensor, and by arranging, can play the cushioning effect, can improve detection accuracy to the slow application of force of automotive seal.
Description
Technical Field
The utility model relates to an automobile sealing circle tensile test device belongs to sealing washer test technical field.
Background
The main performances of the automobile sealing ring are as follows: firstly, the rubber is rich in elasticity and resilience; secondly, proper mechanical strength, including expansion strength, elongation, tear resistance and the like; thirdly, the performance is stable, the material is not easy to swell in a medium, and the thermal shrinkage effect is small; fourthly, the processing and the forming are easy, and the precise size can be kept; and fifthly, the contact surface is not corroded, the medium is not polluted and the like, so the automobile sealing ring needs to be detected after being processed, and in the performance parameters of the automobile sealing ring, the fracture tension is an important parameter and can directly reflect the strength and toughness of the rubber, so a tension testing device needs to be designed to test the fracture tension of the rubber strip.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects, provide a car seal ring tension test device, the operation is simple, the test result is visual, through setting up the driving motor, the driving motor can drive the solid threaded rod to rotate through the transmission shaft, the solid threaded rod can be rotated to adjust the height of the hollow threaded rod, and then can adjust the height of the lifting plate, can satisfy different use requirements, the car seal ring is placed between the upper hook and the lower hook, the strength and toughness of the car seal ring can be detected by controlling the lifting of the upper hook through the hydraulic telescopic rod, the tension measurement value of the car seal ring can be obtained through the tension sensor, through setting up the T-shaped guide rod and the reset spring, when testing the car seal ring, the buffer effect can be played, the car seal ring can be slowly applied with force, the detection accuracy can be improved, the problems in the background art can be effectively solved.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a car sealing washer pulling force testing arrangement, includes the base, the fixed riser that is equipped with of base top symmetry, the fixed roof that is equipped with of riser top one side level, the fixed hydraulic telescoping rod that is equipped with in roof bottom, the fixed force sensor that is equipped with in hydraulic telescoping rod bottom, the fixed couple that is equipped with in force sensor bottom, the base middle part is dug and is equipped with the recess, the fixed driving motor that is equipped with in recess inner chamber bottom, the driving motor top is through transmission shaft fixedly connected with lifter, the fixed lifter plate that is equipped with in lifter top, the symmetry alternates on the lifter plate and is equipped with T type guide arm, the T type guide arm both ends outside all overlaps and is equipped with reset spring, the fixed diaphragm that is equipped with in T type guide arm top, the fixed pillar that is equipped.
Furthermore, limiting sliding grooves are symmetrically formed in the inner sides of the vertical plates in a digging mode.
Further, strip-shaped sliding plates are symmetrically and fixedly arranged at two ends of the lifting plate.
Furthermore, storage drawers are symmetrically arranged on the front side surface of the base at two sides of the groove.
Further, the foot pads are symmetrically and fixedly arranged at the bottom of the base, and rubber anti-slip pads are fixedly arranged at the bottom of the foot pads.
Furthermore, the lifting rod consists of a hollow threaded rod and a solid threaded rod, and the solid threaded rod penetrates through the inner cavity of the hollow threaded rod.
The utility model discloses beneficial effect: the utility model relates to a car sealing washer tension test device, and operation is thus simple, the test result is directly perceived, through setting up driving motor, driving motor can drive solid threaded rod through the transmission shaft and rotate, solid threaded rod is rotatory can highly to be adjusted hollow threaded rod, and then can highly adjust the lifter plate, can satisfy different user demands, car sealing washer places at last couple under with between the couple, go up the couple through hydraulic telescoping rod control and go up and down to detect car sealing washer's intensity and toughness, can obtain the tensile force measurement numerical value of car sealing washer through force sensor, through setting up T type guide arm and reset spring, when testing car sealing washer, can play the cushioning effect, can be to the slow application of force of car sealing washer, can improve and detect the accuracy.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is the utility model discloses an automobile seal circle tensile test device elevation.
Fig. 2 is the utility model relates to an automobile seal circle tension test device's lifter plate structure sketch map.
Fig. 3 is the utility model discloses a lifter cross-sectional view of car sealing washer tensile test device.
Reference numbers in the figures: 1. a base; 2. a vertical plate; 3. a top plate; 4. a hydraulic telescopic rod; 5. a tension sensor; 6. an upper hook; 7. a groove; 8. a drive motor; 9. a lifting rod; 10. a lifting plate; 11. a T-shaped guide rod; 12. a return spring; 13. a transverse plate; 14. a pillar; 15. a lower hook; 16. a limiting chute; 17. a strip-shaped sliding plate; 18. a storage drawer; 19. a foot pad; 20. a hollow threaded rod; 21. solid threaded rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in FIGS. 1-3, a device for testing the tensile force of an automobile sealing ring comprises a base 1, wherein a vertical plate 2 is symmetrically and fixedly arranged on the top of the base 1, a top plate 3 is horizontally and fixedly arranged on one side of the top of the vertical plate 2, a hydraulic telescopic rod 4 is fixedly arranged at the bottom of the top plate 3, the strength and toughness of the automobile sealing ring can be detected by controlling the lifting of an upper hook 6 through the hydraulic telescopic rod 4, a tension sensor 5 is fixedly arranged at the bottom of the hydraulic telescopic rod 4, the upper hook 6 is fixedly arranged at the bottom of the tension sensor 5, a groove 7 is dug in the middle of the base 1, a driving motor 8 is fixedly arranged at the bottom of an inner cavity of the groove 7, a lifting rod 9 is fixedly connected to the top of the driving motor 8 through a transmission shaft, the driving motor 8 can drive a solid threaded, the symmetry interlude is equipped with T type guide arm 11 on lifter plate 10, and the equal cover in T type guide arm 11 both ends outside is equipped with reset spring 12, through setting up T type guide arm 11 and reset spring 12, when testing the car sealing washer, can play the cushioning effect, can improve the detection accuracy to the slow application of force of car sealing washer, and the fixed diaphragm 13 that is equipped with in T type guide arm 11 top, and diaphragm 13 top is fixed and is equipped with pillar 14, and the fixed couple 15 down that is equipped with in pillar 14 top.
2 inboard symmetries of riser dig and are equipped with spacing spout 16, spacing spout 16 can carry on spacingly to strip slide 17, the fixed strip slide 17 that is equipped with of lifter plate 10 both ends symmetry, 1 front side surface of base is located recess 7 bilateral symmetry and is equipped with storage drawer 18, can store some repair tools, 1 bottom symmetry of base is fixed and is equipped with callus on the sole 19, and the fixed rubber slipmat that is equipped with in callus on the sole 19 bottom, lifter 9 comprises hollow threaded rod 20 and solid threaded rod 21, and hollow threaded rod 20 inner chamber is worn to locate by solid threaded rod 21.
The utility model discloses the theory of operation: driving motor 8 can drive solid threaded rod 21 through the transmission shaft and rotate, solid threaded rod 21 is rotatory can be to the height of hollow threaded rod 20 adjusting, and then can be to the height of lifter plate 10 adjusting, can satisfy different user demands, the car sealing washer is placed at last couple 6 and under between couple 15, 6 lifts and can detect the intensity and the toughness of car sealing washer through hydraulic telescoping rod 4 control, can obtain the tensile force measurement numerical value of car sealing washer through force sensor 5, through setting up T type guide arm 11 and reset spring 12, when testing the car sealing washer, can play the cushioning effect, can slowly apply force to the car sealing washer, can improve and detect the accuracy.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an automobile seal circle tensile test device, includes base (1), its characterized in that: the lifting device is characterized in that vertical plates (2) are symmetrically and fixedly arranged at the top of a base (1), a top plate (3) is horizontally and fixedly arranged on one side of the top of the vertical plate (2), a hydraulic telescopic rod (4) is fixedly arranged at the bottom of the top plate (3), a tension sensor (5) is fixedly arranged at the bottom of the hydraulic telescopic rod (4), an upper hook (6) is fixedly arranged at the bottom of the tension sensor (5), a groove (7) is dug in the middle of the base (1), a driving motor (8) is fixedly arranged at the bottom of an inner cavity of the groove (7), a lifting rod (9) is fixedly connected at the top of the driving motor (8) through a transmission shaft, a lifting plate (10) is fixedly arranged at the top of the lifting rod (9), T-shaped guide rods (11) are symmetrically and alternately arranged on the lifting plate (10), reset springs (12) are sleeved on the outer sides, the top of the transverse plate (13) is fixedly provided with a support column (14), and the top of the support column (14) is fixedly provided with a lower hook (15).
2. The automobile sealing ring tension testing device according to claim 1, characterized in that: limiting sliding grooves (16) are symmetrically dug in the inner side of the vertical plate (2).
3. The automobile sealing ring tension testing device according to claim 1, characterized in that: strip-shaped sliding plates (17) are symmetrically and fixedly arranged at the two ends of the lifting plate (10).
4. The automobile sealing ring tension testing device according to claim 1, characterized in that: storage drawers (18) are symmetrically arranged on the front side surface of the base (1) at the two sides of the groove (7).
5. The automobile sealing ring tension testing device according to claim 1, characterized in that: the rubber mat is characterized in that foot mats (19) are symmetrically and fixedly arranged at the bottom of the base (1), and rubber non-slip mats are fixedly arranged at the bottom of the foot mats (19).
6. The automobile sealing ring tension testing device according to claim 1, characterized in that: the lifting rod (9) is composed of a hollow threaded rod (20) and a solid threaded rod (21), and the solid threaded rod (21) penetrates through the inner cavity of the hollow threaded rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920846157.4U CN210293911U (en) | 2019-06-06 | 2019-06-06 | Car sealing washer tensile test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920846157.4U CN210293911U (en) | 2019-06-06 | 2019-06-06 | Car sealing washer tensile test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210293911U true CN210293911U (en) | 2020-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920846157.4U Active CN210293911U (en) | 2019-06-06 | 2019-06-06 | Car sealing washer tensile test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210293911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018555A (en) * | 2021-10-12 | 2022-02-08 | 科德汽车零部件(武汉)有限公司 | Sunroof's sunshade screen push-and-pull power testing arrangement |
-
2019
- 2019-06-06 CN CN201920846157.4U patent/CN210293911U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018555A (en) * | 2021-10-12 | 2022-02-08 | 科德汽车零部件(武汉)有限公司 | Sunroof's sunshade screen push-and-pull power testing arrangement |
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