CN220525506U - Clamping mechanism of pendulum impact tester - Google Patents
Clamping mechanism of pendulum impact tester Download PDFInfo
- Publication number
- CN220525506U CN220525506U CN202321948408.2U CN202321948408U CN220525506U CN 220525506 U CN220525506 U CN 220525506U CN 202321948408 U CN202321948408 U CN 202321948408U CN 220525506 U CN220525506 U CN 220525506U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- clamping mechanism
- base
- motor
- pendulum impact
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Links
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 5
- 239000010408 film Substances 0.000 description 16
- 238000001514 detection method Methods 0.000 description 15
- 239000011888 foil Substances 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 239000002131 composite material Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 239000010409 thin film Substances 0.000 description 6
- 239000002985 plastic film Substances 0.000 description 4
- 229920006255 plastic film Polymers 0.000 description 4
- -1 thin sheets Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of pendulum impact measuring instruments, in particular to a clamping mechanism of a pendulum impact measuring instrument. Its technical scheme includes organism, bottom plate, motor, places frame, mounting panel and clamp plate, the organism front end is provided with the bottom plate, bottom plate upper end one side is provided with the base, the base upper end is provided with the clamp plate, the clamp plate upper end is provided with hydraulic stem three, the bottom plate lower extreme is provided with the motor, the motor upper end is provided with hydraulic stem two, hydraulic stem two upper ends are provided with the mounting panel, the mounting panel upper end is provided with the negative pressure pump, the mounting panel lower extreme is provided with the suction nozzle, the inside frame that places that is provided with of bottom plate one end, place frame upper end inside hydraulic stem one that is provided with. According to the automatic feeding and discharging device, the automatic feeding and discharging device is arranged on one side of the pressing device of the impact detector, hands of workers are far away from the pressing device, safety is improved, and feeding and discharging are facilitated.
Description
Technical Field
The utility model relates to the technical field of pendulum impact measuring instruments, in particular to a clamping mechanism of a pendulum impact measuring instrument.
Background
The pendulum impact tester is suitable for accurately testing the impact resistance of materials such as plastic films, thin sheets, composite films, metal foils and the like, and the impact resistance of the detection product is known through the pendulum stroke and the force consumption after the pendulum impact breaking detection.
When the pendulum impact tester detects materials such as plastic films, thin sheets, composite films, metal foils and the like, the materials are placed on a base through which a detection pendulum can pass, a pressing device is arranged above the materials to press the materials, a hydraulic rod is usually adopted to drive a pressing plate to press the materials by the pressing clamping device, and the inside of the pressing plate is the same as the base to ensure the passing of the detection pendulum.
The process of material loading and taking such as plastic film, thin slice, complex film, metal foil is accomplished through the staff, and the hand frequently moves at clamping device lower extreme, has the potential safety hazard, and when placing materials such as plastic film, thin slice, complex film, metal foil, and the like, the material is comparatively thin soft that this kind is had, appears the fold easily, and the material is comparatively loaded down with trivial details repeatedly, and we propose a pendulum impact tester's clamping mechanism for this reason and solve current problem.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a clamping mechanism of a pendulum impact tester.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping mechanism of pendulum impact tester, includes organism, bottom plate, motor, places frame, mounting panel and clamp plate, organism upper end one side is provided with detects the pendulum, the organism front end is provided with the bottom plate, bottom plate upper end one side is provided with the base, the base upper end is provided with the clamp plate, the clamp plate upper end is provided with symmetrical distribution's hydraulic stem three, the bottom plate lower extreme is provided with the motor, the motor upper end is provided with hydraulic stem two, hydraulic stem two upper ends are provided with the mounting panel, the mounting panel upper end is provided with the negative pressure pump, the mounting panel lower extreme is provided with the suction nozzle that the equidistance distributes, inside being provided with of bottom plate one end places the frame, place the inside stroke board that is provided with of frame, place the inside hydraulic stem one that is provided with symmetrical distribution of frame upper end.
When the clamping mechanism of the pendulum impact tester is used, the suction nozzle is driven by the second hydraulic rod to adsorb the thin film, the thin sheet, the composite film, the metal foil and other thin sheet products to be detected, the adsorbing product is driven by the second hydraulic rod to lift by the second hydraulic rod, the adsorbing product is driven by the motor to rotate for one hundred eighty degrees, the adsorbing product is positioned above the base, the adsorbing product is driven by the second hydraulic rod to descend and is placed on the base, the checking product placed on the base is pressed by the driving pressing plate, the lower end of the detecting pendulum is impacted and penetrated by the rotating impact of the detecting product, and the detected thin film, the thin sheet, the composite film, the metal foil and other thin sheet products can be discharged by the feeding device after detection.
Preferably, the lower end of the pressing plate is provided with an anti-slip pad. The anti-slip pad can shrink when being pressed and held, and the fit between the anti-slip pad and a detection article is increased. The anti-slip pad plays the antiskid, consolidates closing device and the laminating nature of holding article.
Preferably, the three outer walls of the hydraulic rod are sleeved with a support, and the lower end of the support is connected with the bottom plate. The bracket is fixed above the bottom plate on the hydraulic rod III.
Preferably, the base is embedded and installed inside the bottom plate, and the base and the pressing plate are both frame-shaped. The detection pendulum is guaranteed to pass through bottom plate, base and centre gripping frame.
Preferably, the motor is connected with the bottom plate through the hood, and the upper end of the motor rotates to penetrate through the bottom plate. The motor is fixed through the installation of aircraft bonnet, and motor upper end output shaft rotates in the bottom plate inside.
Preferably, the suction nozzle is connected with the negative pressure pump through an air passage pipeline, and the air passage pipeline is internally provided with a pressure discharge valve. The negative pressure pump is used for sucking the suction force to act on the lower end of the suction nozzle through the gas channel pipe, and discharging the pressure of the gas channel pipe through the pressure discharge valve.
Preferably, an upper end of the hydraulic rod is connected with the travel plate. The hydraulic rod drives the travel plate to longitudinally move when in operation.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the automatic feeding mechanism is arranged at one side of the clamping device, so that the film, the sheet, the composite film and the metal foil are waiting to be detected, adsorbed and conveyed, the hands of a worker are prevented from being far away from the clamping device, and the use safety is improved;
2. the automatic feeding device adopts the negative pressure suction nozzle for adsorption and conveying, so that the problem of fold deformation during sheet-like feeding of films, sheets, composite films, metal foils and the like is avoided, and the convenient and stable feeding during detection of the films, the sheets, the composite films and the metal foils is realized.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
fig. 2 is a schematic top view of the platen of the present utility model.
Reference numerals: 1. detecting a pendulum bob; 2. a body; 3. a base; 4. a bottom plate; 5. a motor; 6. a travel plate; 7. a first hydraulic rod; 8. placing a frame; 9. a suction nozzle; 10. a negative pressure pump; 11. a mounting plate; 12. a second hydraulic rod; 13. an anti-slip pad; 14. a pressing plate; 15. a bracket; 16. and a hydraulic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-2, the clamping mechanism of the pendulum impact tester provided by the utility model comprises a machine body 2, a bottom plate 4, a motor 5, a placing frame 8, a mounting plate 11 and a pressing plate 14, wherein one side of the upper end of the machine body 2 is provided with a detection pendulum 1, the front end of the machine body 2 is provided with the bottom plate 4, one side of the upper end of the bottom plate 4 is provided with a base 3, the upper end of the base 3 is provided with the pressing plate 14, the lower end of the pressing plate 14 is provided with an anti-slip pad 13, the upper end of the pressing plate 14 is provided with a third hydraulic rod 16 which is symmetrically distributed, the outer wall of the third hydraulic rod 16 is sleeved with a bracket 15, the lower end of the bracket 15 is connected with the bottom plate 4, the base 3 is embedded and mounted in the bottom plate 4, and the base 3 and the pressing plate 14 are all in a frame shape.
The procedure is based on example 1: after the thin film, the thin sheet, the composite film, the metal foil and other sheet-shaped objects to be detected are placed at the upper end of the base 3, the hydraulic rod III 16 operates to drive the pressing plate 14 to press the objects to be detected, so that the pressing of the thin film, the thin sheet, the composite film, the metal foil and other sheet-shaped objects to be detected is realized, the detection pendulum 1 rotates to punch the lower end of the objects to be detected to strike through, and the machine body 2 calculates the initial power and the rotation stroke of the detection pendulum 1. And calculating the loss power to realize the detection of the bottle to be detected.
Example two
As shown in fig. 1-2, the clamping mechanism of the pendulum impact tester according to the present utility model further includes: the bottom plate 4 lower extreme is provided with motor 5, motor 5 passes through the aircraft bonnet to be connected with bottom plate 4, motor 5 upper end rotates runs through bottom plate 4, motor 5 upper end is provided with hydraulic stem two 12, hydraulic stem two 12 upper ends are provided with mounting panel 11, the mounting panel 11 upper end is provided with negative pressure pump 10, the mounting panel 11 lower extreme is provided with equidistant suction nozzle 9 that distributes, suction nozzle 9 is connected with negative pressure pump 10 through the gas circuit pipeline, and the gas circuit pipeline is provided with the relief pressure valve through inside, bottom plate 4 one end inside is provided with places frame 8, place frame 8 inside is provided with stroke board 6, place frame 8 upper end inside is provided with symmetrical distribution's hydraulic stem one 7, hydraulic stem one 7 upper ends are connected with stroke board 6.
In this embodiment, before the detection, the second hydraulic rod 12 operates to drive the suction nozzle 9 to adsorb the thin film, the thin sheet, the composite film, the metal foil and other sheet-like objects to be detected, the second hydraulic rod 12 operates to drive the adsorbing object to lift, the motor 5 operates to drive the adsorbing object to rotate one hundred eighty degrees, the adsorbing object is positioned above the base 3, the second hydraulic rod 12 drives the adsorbing object to descend and place on the base 3, the mounting plate 11 leaves the base 3 through the lifting device and the rotating device, the pressing plate 14 presses the inspected object placed on the base 3 through the pressing of the third hydraulic rod 16, and after the detection, the feeding device adsorbs and discharges the detected objects to realize feeding and discharging during the thin film, the thin sheet, the composite film, the metal foil and other sheet-like detection.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a clamping mechanism of pendulum impact apparatus, includes organism (2), bottom plate (4), motor (5), places frame (8), mounting panel (11) and clamp plate (14), its characterized in that: the utility model discloses a machine body, including organism (2), bottom plate (4), base (3), bottom plate (4) upper end are provided with base (3), base (3) upper end is provided with clamp plate (14), clamp plate (14) upper end is provided with symmetrical distribution's hydraulic stem three (16), bottom plate (4) lower extreme is provided with motor (5), motor (5) upper end is provided with hydraulic stem two (12), hydraulic stem two (12) upper end is provided with mounting panel (11), mounting panel (11) upper end is provided with negative pressure pump (10), mounting panel (11) lower extreme is provided with suction nozzle (9) that the equidistance distributes, base (4) one end inside is provided with places frame (8), place frame (8) inside is provided with stroke board (6), place frame (8) upper end inside is provided with symmetrical distribution's hydraulic stem one (7).
2. The clamping mechanism of a pendulum impact tester according to claim 1, wherein: the lower end of the pressing plate (14) is provided with an anti-slip pad (13).
3. The clamping mechanism of a pendulum impact tester according to claim 1, wherein: the outer wall of the hydraulic rod III (16) is sleeved with a support (15), and the lower end of the support (15) is connected with the bottom plate (4).
4. The clamping mechanism of a pendulum impact tester according to claim 1, wherein: the base (3) is embedded and arranged inside the bottom plate (4), and the base (3) and the pressing plate (14) are both frame-shaped.
5. The clamping mechanism of a pendulum impact tester according to claim 1, wherein: the motor (5) is connected with the bottom plate (4) through the hood, and the upper end of the motor (5) rotates to penetrate through the bottom plate (4).
6. The clamping mechanism of a pendulum impact tester according to claim 1, wherein: the suction nozzle (9) is connected with the negative pressure pump (10) through an air passage pipeline, and the air passage pipeline is internally provided with a pressure discharge valve.
7. The clamping mechanism of a pendulum impact tester according to claim 1, wherein: the upper end of the first hydraulic rod (7) is connected with the travel plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321948408.2U CN220525506U (en) | 2023-07-24 | 2023-07-24 | Clamping mechanism of pendulum impact tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321948408.2U CN220525506U (en) | 2023-07-24 | 2023-07-24 | Clamping mechanism of pendulum impact tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220525506U true CN220525506U (en) | 2024-02-23 |
Family
ID=89936971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321948408.2U Active CN220525506U (en) | 2023-07-24 | 2023-07-24 | Clamping mechanism of pendulum impact tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220525506U (en) |
-
2023
- 2023-07-24 CN CN202321948408.2U patent/CN220525506U/en active Active
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