CN220854404U - Rubber compression-resistant detection device with limiting structure - Google Patents
Rubber compression-resistant detection device with limiting structure Download PDFInfo
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- CN220854404U CN220854404U CN202322751391.8U CN202322751391U CN220854404U CN 220854404 U CN220854404 U CN 220854404U CN 202322751391 U CN202322751391 U CN 202322751391U CN 220854404 U CN220854404 U CN 220854404U
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 51
- 238000001514 detection method Methods 0.000 title claims abstract description 39
- 230000006835 compression Effects 0.000 title claims abstract description 21
- 238000007906 compression Methods 0.000 title claims abstract description 21
- 229920001973 fluoroelastomer Polymers 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002441 reversible 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 the technical field of rubber compression-resistant detection devices, and provides a rubber compression-resistant detection device with a limiting structure, which comprises: a workbench and two sliding blocks; two groups of lower clamping nails are respectively and fixedly arranged on the surface of one side of the sliding block far away from the workbench; further comprises: the two mounting frames are fixedly arranged on the surfaces of one sides, far away from the workbench, of the two sliding blocks respectively. According to the utility model, when the threaded rod on one side surface of the mounting frame is rotated, the moving plate on one end outer surface is driven to move, meanwhile, one end of the moving plate is movably embedded on the outer surface of the guide rod, and the guide rod is fixedly arranged on the surface of the mounting frame, so that the moving plate is limited, when the position of the moving plate is adjusted in height, the upper clamping nail is meshed with the lower clamping nail on the surface of the sliding block, so that the rubber is fixed, and the rubber is prevented from slipping or displacing in the detection of the rubber, so that the accuracy of a detection structure is influenced.
Description
Technical Field
The utility model relates to the technical field of rubber compression-resistant detection devices, in particular to a rubber compression-resistant detection device with a limiting structure.
Background
The rubber is a high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate larger deformation under the action of small external force, can recover after the external force is removed, the fluororubber is one of the rubber, the fluororubber is a synthetic high-molecular elastomer containing fluorine atoms on carbon atoms of a main chain or a side chain, and the introduction of the fluorine atoms endows the rubber with excellent heat resistance, oxidation resistance, oil resistance, corrosion resistance and atmospheric aging resistance, so that the fluororubber has wide application in the fields of aerospace, aviation, automobiles, petroleum, household appliances and the like, is a key material which cannot be replaced in the national defense tip industry, and is required to carry out compression detection on finished fluororubber when the fluororubber is researched and developed.
But in prior art, like chinese patent No. CN202221110875.3, especially a high strength fluororubber resistance to compression detection device, including frame and round bar, resistance to compression detection mechanism includes the slip form board, slip form board top fixedly connected with arc frame, arc frame left end outside is provided with a dish steel pad pole, arc frame left and right sides outside fixedly provided with presses the core steel sheet, press core steel sheet inboard fixedly connected with hydraulic pressure through-rod, frame left end inboard fixedly connected with first barrel ring, first barrel ring inboard fixedly connected with pressure tester, first barrel ring inboard contact is connected with the lantern ring, lantern ring top and bottom inboard fixedly connected with stopper, lantern ring top, bottom inboard and stopper left end all contact is connected with first fluororubber pad, and the utility model accomplishes the slip pressure detection function to first fluororubber pad through dish steel pad pole, hydraulic pressure through-rod, first barrel ring, lantern ring and stopper.
However, the prior art has the following disadvantages when in use: in the detection process of rubber, slipping and displacement of rubber materials are easy to occur in the detection process, so that accuracy of detection results is affected, improvement is needed, meanwhile, when part of devices are detected, hardness detection is usually conducted on the devices, so that strength of the rubber is determined, performance detection in rubber expansion is omitted, and effects provided in long-term use are easily affected if the rubber expansion performance is poor.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, in the detection process of rubber, slipping and displacement are easy to occur in the detection process of rubber materials, so that the accuracy of a detection result is influenced, therefore, improvement is needed, meanwhile, when partial devices are detected, hardness detection is usually carried out on the rubber, so that the strength of the rubber is determined, and the performance detection in the aspect of rubber expansion is ignored, and if the rubber expansion performance is poor, the effect provided in long-term use is easy to be influenced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: rubber resistance to compression detection device of limit structure in area includes: a workbench and two sliding blocks; two groups of lower clamping nails are respectively and fixedly arranged on the surface of one side of the sliding block far away from the workbench; further comprises:
The two mounting frames are respectively and fixedly arranged on the surfaces of one sides of the two sliding blocks far away from the workbench, threaded rods are respectively and movably embedded in the surfaces of one sides of the two mounting frames, and movable plates are respectively and movably embedded in the outer surfaces of one ends of the two threaded rods close to the workbench;
The two guide rods are fixedly installed on the inner wall of one side, far away from the threaded rod, of the mounting frame respectively, the outer surfaces of one ends of the two guide rods are movably embedded on the outer surfaces of the two moving plates respectively, the surfaces of one sides, close to the workbench, of the two moving plates are fixedly installed with upper clamping nails respectively, and the two groups of upper clamping nails are movably meshed with the two groups of lower clamping nails respectively.
Preferably, a sliding groove is formed in the surface of one side, close to the center, of the workbench, a mounting plate is fixedly mounted on the surface of one side, far away from the sliding block, of the workbench, and an electric telescopic rod is fixedly mounted on the surface of one side, close to the workbench, of the mounting plate.
Preferably, the surface fixed mounting that the electric telescopic handle is close to workstation one end has spacing piece two, the scale mark has been seted up on the surface of electric telescopic handle output, the output fixed mounting that electric telescopic handle kept away from workstation one side surface has spacing piece one.
Preferably, a sliding sleeve is movably connected to the surface of one side of the electric telescopic rod, which is close to the workbench, and the sliding sleeve is movably embedded on the surface of the output end of the electric telescopic rod.
Preferably, the surfaces of the opposite sides of the sliding sleeve are movably provided with connecting rods, and the surfaces of one side, close to the workbench, of the two connecting rods are movably connected with connecting blocks.
Preferably, the two connecting blocks are fixedly arranged on the surface of the sliding block on one side surface close to the workbench, and the two sliding blocks are movably embedded on the inner wall of the sliding groove.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. The mounting frame on the surface is fixed through the sliding block, when the threaded rod on one side surface of the mounting frame is rotated, the movable plate on one end outer surface is driven to move, meanwhile, one end of the movable plate is movably embedded on the outer surface of the guide rod, the guide rod is fixedly mounted on the surface of the mounting frame, the movable plate is limited, the deviation direction is prevented when the movable plate moves, when the position of the movable plate is adjusted in height, the upper clamping nail on the surface is driven to move, the lower clamping nail on the surface of the sliding block is meshed with the upper clamping nail, so that the rubber is fixed, slipping or displacement of the rubber is prevented from occurring in the detection of the rubber, and the accuracy of a detection structure is influenced.
2. The mounting plate through the workstation to the surface is fixed, the mounting panel supports the electric telescopic handle of top surface simultaneously, when electric telescopic handle during operation, the sliding sleeve on output surface moves when driving, carry out initial spacing through spacing piece a pair of sliding sleeve, and spacing piece two are spacing to carrying out the highest position when moving to the sliding sleeve, connect sliding sleeve and connecting block through the connecting rod, and connecting block fixed mounting is on the slider, inlay through the slider activity and establish on the interior table of spout, when electric telescopic handle's output resets, through the resilience of rubber, make the sliding sleeve remove, the ductility of rubber can be measured through the scale mark on electric telescopic handle output surface.
Drawings
FIG. 1 is a schematic diagram of a top view structure of a rubber compression-resistant detection device with a limiting structure;
FIG. 2 is a schematic side view of a rubber compression-resistant detection device with a limiting structure;
FIG. 3 is a schematic cross-sectional view of a rubber compression-resistant detection device with a limiting structure;
Fig. 4 is an enlarged schematic view of the structure of fig. 2 at a position of a rubber compression-resistant detecting device with a limiting structure.
Legend description:
1. A work table; 101. a chute; 102. a mounting plate; 103. an electric telescopic rod; 104. a first limiting piece; 105. a second limiting piece; 106. scale marks; 107. a sliding sleeve; 108. a connecting rod; 109. a connecting block; 2. a slide block; 201. a lower staple; 202. a mounting frame; 203. a guide rod; 204. a threaded rod; 205. a moving plate; 206. and (5) clamping nails.
Detailed Description
Embodiment 1, as shown in fig. 1-4, the present utility model provides a rubber compression-resistant detection device with a limiting structure, comprising: a workbench 1 and two sliding blocks 2; two groups of lower staples 201 are fixedly arranged on the surface of one side of the sliding block 2 away from the workbench 1; further comprises: the two mounting frames 202 are respectively and fixedly arranged on the surfaces of one sides of the two sliding blocks 2 far away from the workbench 1, threaded rods 204 are respectively and movably embedded in the surfaces of one sides of the two mounting frames 202, and movable plates 205 are respectively and movably embedded in the outer surfaces of one ends of the two threaded rods 204 close to the workbench 1; the two guide rods 203 are fixedly installed on the inner walls of the two installation racks 202 on the side far away from the threaded rod 204, the outer surfaces of one ends of the two guide rods 203 are movably embedded on the outer surfaces of the two moving plates 205, the upper clamping nails 206 are fixedly installed on the surfaces of one sides of the two moving plates 205, which are close to the workbench 1, and the two groups of upper clamping nails 206 are movably meshed with the two groups of lower clamping nails 201.
In this embodiment, the mounting frame 202 on the surface is fixed through the sliding block 2, when the threaded rod 204 on one side surface of the mounting frame 202 is rotated, the moving plate 205 on the outer surface of one end is driven to move, meanwhile, one end of the moving plate 205 is movably embedded on the outer surface of the guide rod 203, and the guide rod 203 is fixedly installed on the surface of the mounting frame 202, so that the moving plate 205 is limited, the deviation direction is prevented when moving, when the moving plate 205 is subjected to the height position adjustment, the upper clamp 206 on the surface is driven to move, and the upper clamp 206 is meshed with the lower clamp 201 on the surface of the sliding block 2, so that rubber is fixed, slipping or displacement of the rubber is prevented in the detection of the rubber, and the accuracy of a detection structure is affected.
In embodiment 2, a sliding chute 101 is provided on a side surface of the working table 1 near the center, a mounting plate 102 is fixedly mounted on a side surface of the working table 1 far away from the sliding block 2, an electric telescopic rod 103 is fixedly mounted on a side surface of the mounting plate 102 near the working table 1, a limiting piece two 105 is fixedly mounted on a side surface of the electric telescopic rod 103 near one end of the working table 1, a scale mark 106 is provided on a surface of an output end of the electric telescopic rod 103 far away from the working table 1, a limiting piece one 104 is fixedly mounted on an output end of a side surface of the electric telescopic rod 103 far away from the working table 1, a sliding sleeve 107 is movably connected to a side surface of the electric telescopic rod 103 near the working table 1, connecting rods 108 are movably mounted on surfaces of opposite sides of the sliding sleeve 107, connecting rods 109 are movably connected to a side surface of the two connecting rods 108 near the working table 1, the side surfaces of the two connecting rods 109 are fixedly mounted on a surface of the sliding block 2 respectively, and the two sliding blocks 2 are movably embedded on an inner wall of the sliding chute 101.
In this embodiment, the mounting plate 102 on the surface is fixed through the workbench 1, the mounting plate 102 supports the electric telescopic rod 103 on the top surface, when the electric telescopic rod 103 works, the sliding sleeve 107 on the output end surface moves when driven, the sliding sleeve 107 is initially limited through the first limiting piece 104, the second limiting piece 105 limits the highest position of the sliding sleeve 107 when moving, the sliding sleeve 107 and the connecting block 109 are connected through the connecting rod 108, the connecting block 109 is fixedly mounted on the sliding block 2, the sliding block 2 is movably embedded on the inner surface of the sliding groove 101, when the output end of the electric telescopic rod 103 resets, the sliding sleeve 107 moves through the rebound resilience of rubber, and the ductility of the rubber can be measured through the scale mark 106 on the output end surface of the electric telescopic rod 103.
Working principle: the mounting frame 202 on the surface is fixed through the sliding block 2, when the threaded rod 204 on one side surface of the mounting frame 202 is rotated, the moving plate 205 on the outer surface of one end is driven to move, meanwhile, one end of the moving plate 205 is movably embedded on the outer surface of the guide rod 203, the guide rod 203 is fixedly arranged on the surface of the mounting frame 202, so that the moving plate 205 is limited, the deviation direction during moving is prevented, when the moving plate 205 is subjected to height position adjustment, the upper clamp 206 on the surface is driven to move, the upper clamp 206 is meshed with the lower clamp 201 on the surface of the sliding block 2, thereby fixing rubber, preventing the rubber from slipping or shifting during the detection of the rubber, affecting the accuracy of a detection structure, and simultaneously, the mounting plate 102 on the surface is fixed through the workbench 1, meanwhile, the mounting plate 102 supports the electric telescopic rod 103 on the top surface, when the electric telescopic rod 103 works, the model of the electric telescopic rod 103 is HTA25, rated power is 50KW, the sliding sleeve 107 on the output end surface moves when the electric telescopic rod 103 is driven, the sliding sleeve 107 is initially limited by the first limiting piece 104, the sliding sleeve 107 is limited at the highest position when the second limiting piece 105 moves, the sliding sleeve 107 and the connecting block 109 are connected through the connecting rod 108, the connecting block 109 is fixedly mounted on the sliding block 2, the sliding block 2 is movably embedded on the inner surface of the sliding groove 101, when the output end of the electric telescopic rod 103 resets, the sliding sleeve 107 moves through the rebound resilience of rubber, and the ductility of the rubber can be measured through the scale mark 106 on the output end surface of the electric telescopic rod 103.
Claims (6)
1. Rubber resistance to compression detection device of limit structure in area includes: a workbench (1) and two sliding blocks (2); two groups of lower clamping nails (201) are respectively and fixedly arranged on the surface of one side of the sliding block (2) far away from the workbench (1); characterized by further comprising:
The two mounting frames (202) are respectively and fixedly arranged on the surfaces of one sides of the two sliding blocks (2) far away from the workbench (1), threaded rods (204) are respectively and movably embedded in the surfaces of one sides of the two mounting frames (202), and movable plates (205) are respectively and movably embedded in the outer surfaces of one ends of the two threaded rods (204) close to the workbench (1);
Two guide rods (203) are fixedly installed on the inner walls of one sides, far away from the threaded rods (204), of the mounting frames (202), the outer surfaces of one ends of the guide rods (203) are movably embedded on the outer surfaces of two moving plates (205), one side surfaces, close to the workbench (1), of the two moving plates (205) are fixedly installed with upper clamping nails (206), and the two groups of upper clamping nails (206) are movably meshed with the two groups of lower clamping nails (201) respectively.
2. The rubber compression-resistant detection device with a limiting structure according to claim 1, wherein: a sliding groove (101) is formed in the surface of one side, close to the center, of the workbench (1), a mounting plate (102) is fixedly mounted on the surface of one side, far away from the sliding block (2), of the workbench (1), and an electric telescopic rod (103) is fixedly mounted on the surface of one side, close to the workbench (1), of the mounting plate (102).
3. The rubber compression-resistant detection device with a limiting structure as claimed in claim 2, wherein: the surface of the electric telescopic rod (103) close to one end of the workbench (1) is fixedly provided with a second limiting sheet (105), the surface of the output end of the electric telescopic rod (103) is provided with scale marks (106), and the output end of the surface of one side of the electric telescopic rod (103) far away from the workbench (1) is fixedly provided with a first limiting sheet (104).
4. A rubber compression resistance detection device with a limit structure according to claim 3, characterized in that: a sliding sleeve (107) is movably connected to the surface of one side, close to the workbench (1), of the electric telescopic rod (103), and the sliding sleeve (107) is movably embedded in the surface of the output end of the electric telescopic rod (103).
5. The rubber compression detection device with a limiting structure according to claim 4, wherein: connecting rods (108) are movably mounted on the surfaces of the opposite sides of the sliding sleeve (107), and connecting blocks (109) are movably connected to the surfaces of one sides, close to the workbench (1), of the two connecting rods (108).
6. The rubber compression detection device with a limiting structure according to claim 5, wherein: one side surface of each connecting block (109) close to the workbench (1) is fixedly arranged on the surface of each sliding block (2), and each sliding block (2) is movably embedded on the inner wall of the sliding groove (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322751391.8U CN220854404U (en) | 2023-10-13 | 2023-10-13 | Rubber compression-resistant detection device with limiting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322751391.8U CN220854404U (en) | 2023-10-13 | 2023-10-13 | Rubber compression-resistant detection device with limiting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220854404U true CN220854404U (en) | 2024-04-26 |
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ID=90783302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322751391.8U Active CN220854404U (en) | 2023-10-13 | 2023-10-13 | Rubber compression-resistant detection device with limiting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220854404U (en) |
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2023
- 2023-10-13 CN CN202322751391.8U patent/CN220854404U/en active Active
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