CN217687780U - Testing arrangement of elasticity of elastic ring - Google Patents
Testing arrangement of elasticity of elastic ring Download PDFInfo
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- CN217687780U CN217687780U CN202221281516.4U CN202221281516U CN217687780U CN 217687780 U CN217687780 U CN 217687780U CN 202221281516 U CN202221281516 U CN 202221281516U CN 217687780 U CN217687780 U CN 217687780U
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- elastic ring
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Abstract
The utility model relates to an elasticity test technical field, and disclose a testing arrangement of elastic ring elasticity, it is certain to have solved the distance between first bearing and the second bearing, can not carry out the problem tested to the elasticity of a plurality of elastic rings that the diameter difference is great, it includes operation platform, the top one side of stating operation platform installs control panel, control panel's one side is installed the controller, one side of controller is installed the thrustor, top one side of operation platform has seted up the installation cavity, have seted up first logical groove and second logical groove on the top inner wall of installation cavity respectively, install adjusting part in the installation cavity; through being provided with each subassembly such as lead screw, gear, second pinion rack and first pinion rack, can realize the regulation of distance between first fly leaf and the second fly leaf, realize the regulation of distance between two bearings promptly, when testing the elasticity of the great rubber circle of a plurality of diameter differences, only need according to required distance between two bearings adjust can.
Description
Technical Field
The utility model belongs to the technical field of the elasticity test, specifically be a testing arrangement of elasticity circle elasticity.
Background
The elastic ring is a part which is frequently used at the position of a plastic sealing structure and is widely applied to various industries; the elastic ring needs to be subjected to a certain endurance test when being delivered from a factory.
According to the patent document entitled "a testing device for the elasticity of an elastic ring" with the publication number "CN 213689251U", the specification describes that "by providing a first bearing and a second bearing, the elastic ring can slide relative to the first bearing and the second bearing when being compressed, so as to avoid the deformation of the elastic ring due to no relative movement and influence on the test of the elasticity of the elastic ring", but the following defects still exist:
the distance between the first bearing and the second bearing is fixed, and the elasticity of a plurality of elastic rings with large diameter difference cannot be tested.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a testing arrangement of elasticity circle, the effectual distance of having solved between first bearing and the second bearing is certain among the above-mentioned background art, can not carry out the problem of testing to the elasticity of the great elasticity circle of a plurality of diameter differences.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a testing arrangement of elastic ring elasticity, includes operation platform, states operation platform's top one side and installs control panel, and the controller is installed to one side of control panel, and the thrustor is installed to one side of controller, and the installation cavity has been seted up to operation platform's top one side, has seted up first logical groove and second logical groove on the top inner wall of installation cavity respectively, installs adjusting part in the installation cavity, and adjusting part's top symmetry is rotated and is installed the bearing.
Preferably, the adjusting assembly comprises a first movable plate and a second movable plate which are symmetrically installed in the installation cavity, the first movable plate and the second movable plate are both slidably installed on the inner wall of the installation cavity, and two bearings are respectively rotatably installed in the middle of the top ends of the first movable plate and the second movable plate.
Preferably, a first toothed plate is symmetrically installed on one side of the first movable plate, and an installation groove corresponding to the first toothed plate is formed in the second movable plate.
Preferably, a second toothed plate is installed in the middle of one end, away from the first movable plate, of the second movable plate, a gear is installed on one side of the second toothed plate, the gear is rotatably installed on the inner wall of the bottom of the installation cavity, and the second toothed plate and the first toothed plate are meshed with the gear.
Preferably, a screw rod is installed in the second gear plate through threads, and an adjusting wheel is installed at one end of the screw rod penetrating through the operating platform.
Preferably, the connecting block is installed to the top one side of second fly leaf, and the connecting block runs through the one end in first logical groove and installs than to the board.
Preferably, a clamping groove is formed in one side of the top end of the operating platform, and a scale plate corresponding to the comparison plate is installed in the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) In operation, through being provided with each subassembly such as lead screw, gear, second pinion rack and first pinion rack, can realize the regulation of distance between first fly leaf and the second fly leaf, realize the regulation of distance between two bearings promptly, when testing the elasticity of the great rubber circle of a plurality of diameter differences, only need according to required distance between two bearings adjust can.
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.
In the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the adjusting assembly of the present invention;
FIG. 3 is a schematic view of the mounting structure of the first movable plate of the present invention;
fig. 4 is a schematic view of the mounting structure of the second movable plate of the present invention;
in the figure: 1. an operating platform; 2. a control panel; 3. a controller; 4. a thruster; 5. a mounting cavity; 6. a first through groove; 7. a second through groove; 8. an adjustment assembly; 9. a bearing; 10. a first movable plate; 11. a second movable plate; 12. a first toothed plate; 13. mounting grooves; 14. a second toothed plate; 15. a gear; 16. a screw rod; 17. an adjustment wheel; 18. connecting blocks; 19. aligning the plates; 20. a scale plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Embodiment one, given by fig. 1 to 4, the utility model discloses an operation platform 1, control panel 2 is installed to operation platform 1's top one side, and controller 3 is installed to one side of control panel 2, and thruster 4 is installed to one side of controller 3, and installation cavity 5 has been seted up to operation platform 1's top one side, has seted up first logical groove 6 and second logical groove 7 on the top inner wall of installation cavity 5 respectively, installs adjusting part 8 in the installation cavity 5, and adjusting part 8's top symmetry rotates and installs bearing 9.
In the second embodiment, on the basis of the first embodiment, the adjusting assembly 8 includes a first movable plate 10 and a second movable plate 11 symmetrically installed in the installation cavity 5, the first movable plate 10 and the second movable plate 11 are both slidably installed on the inner wall of the installation cavity 5, two bearings 9 are respectively rotatably installed in the top middle portions of the first movable plate 10 and the second movable plate 11, a first toothed plate 12 is symmetrically installed on one side of the first movable plate 10, an installation groove 13 corresponding to the first toothed plate 12 is formed in the second movable plate 11, a second toothed plate 14 is installed in the middle portion of one end, away from the first movable plate 10, of the second movable plate 11, a gear 15 is installed on one side of the second toothed plate 14, the gear 15 is rotatably installed on the inner wall of the bottom of the installation cavity 5, the second toothed plate 14 and the first toothed plate 12 are both meshed with the gear 15, a lead screw 16 is installed on the second toothed plate 14, an adjusting wheel 17 is installed at one end, a connecting block 18 is installed on one side of the top end of the second movable plate 11, the connecting block 18 penetrates through one end of the first through groove 6, a top end 19 of the operation platform 1 is installed on one side of the inner thread, and a scale groove 20 corresponding to the inner thread of the operation platform is installed.
The working principle is as follows: when the rubber ring elasticity testing device works, when the rubber ring elasticity testing is carried out, the distance between the two bearings 9 is adjusted according to the actual size of the rubber ring, only the adjusting wheel 17 needs to be rotated, the rotation of the adjusting wheel 17 drives the screw rod 16 to rotate, because the second movable plate 11 is slidably arranged in the installation cavity 5, and the second toothed plate 14 is fixedly connected with the second movable plate 11, the limitation on the second toothed plate 14 is realized, so that the rotation of the screw rod 16 drives the lateral movement of the second toothed plate 14, the lateral movement of the second toothed plate 14 drives the lateral movement of the second movable plate 11, meanwhile, the lateral movement of the second toothed plate 14 drives the rotation of the gear 15, the rotation of the gear 15 is meshed with the first toothed plate 12, namely, the lateral movement of the first toothed plate 12 is realized, the lateral movement of the first toothed plate 12 drives the lateral movement of the first movable plate 10, namely, the adjustment of the distance between the first movable plate 10 and the second movable plate 11 is realized, because the two bearings 9 are respectively installed at the top ends of the first movable plate 10 and the second movable plate 11, namely, the adjustment of the distance between the two bearings 9 is realized, in addition, the lateral movement of the second movable plate 11 drives the lateral movement of the connecting block 18, the lateral movement of the connecting block 18 drives the lateral movement of the comparison plate 19, and a user can adjust the comparison plate 19 to a scale which is more suitable for the scale plate 20 according to the diameter of the rubber ring.
Claims (7)
1. The utility model provides a testing arrangement of elasticity of elastic ring, includes operation platform (1), its characterized in that: control panel (2) are installed to top one side of operation platform (1), controller (3) are installed to one side of control panel (2), thruster (4) are installed to one side of controller (3), install chamber (5) have been seted up to top one side of operation platform (1), first logical groove (6) and second logical groove (7) have been seted up on the top inner wall of installation chamber (5) respectively, install adjusting part (8) in installation chamber (5), bearing (9) are installed in the top symmetry rotation of adjusting part (8).
2. The apparatus for testing elasticity of an elastic ring according to claim 1, wherein: the adjusting assembly (8) comprises a first movable plate (10) and a second movable plate (11) which are symmetrically installed in the installation cavity (5), the first movable plate (10) and the second movable plate (11) are installed on the inner wall of the installation cavity (5) in a sliding mode, and two bearings (9) are installed in the middle of the top end of the first movable plate (10) and the top end of the second movable plate (11) in a rotating mode respectively.
3. The apparatus for testing elasticity of an elastic ring according to claim 2, wherein: a first toothed plate (12) is symmetrically installed on one side of the first movable plate (10), and a mounting groove (13) corresponding to the first toothed plate (12) is formed in the second movable plate (11).
4. The apparatus for testing elasticity of an elastic ring according to claim 3, wherein: the middle of one end, far away from the first movable plate (10), of the second movable plate (11) is provided with a second toothed plate (14), one side of the second toothed plate (14) is provided with a gear (15), the gear (15) is rotatably arranged on the inner wall of the bottom of the mounting cavity (5), and the second toothed plate (14) and the first toothed plate (12) are meshed with the gear (15).
5. The apparatus for testing elasticity of an elastic ring according to claim 4, wherein: and a screw rod (16) is installed in the second gear plate (14) through internal threads, and an adjusting wheel (17) is installed at one end, penetrating through the operating platform (1), of the screw rod (16).
6. The apparatus for testing elasticity of an elastic ring according to claim 5, wherein: connecting block (18) are installed to the top one side of second fly leaf (11), and connecting block (18) run through the one end of first logical groove (6) and are installed than board (19).
7. The apparatus for testing elasticity of an elastic ring according to claim 6, wherein: a clamping groove is formed in one side of the top end of the operating platform (1), and a scale plate (20) corresponding to the comparison plate (19) is installed in the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221281516.4U CN217687780U (en) | 2022-05-26 | 2022-05-26 | Testing arrangement of elasticity of elastic ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221281516.4U CN217687780U (en) | 2022-05-26 | 2022-05-26 | Testing arrangement of elasticity of elastic ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217687780U true CN217687780U (en) | 2022-10-28 |
Family
ID=83702938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221281516.4U Active CN217687780U (en) | 2022-05-26 | 2022-05-26 | Testing arrangement of elasticity of elastic ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217687780U (en) |
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2022
- 2022-05-26 CN CN202221281516.4U patent/CN217687780U/en active Active
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