CN211904974U - Abrasion resistance detection device - Google Patents
Abrasion resistance detection device Download PDFInfo
- Publication number
- CN211904974U CN211904974U CN202020612349.1U CN202020612349U CN211904974U CN 211904974 U CN211904974 U CN 211904974U CN 202020612349 U CN202020612349 U CN 202020612349U CN 211904974 U CN211904974 U CN 211904974U
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- grinding wheel
- seat
- fixed
- moving
- abrasion resistance
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Abstract
The utility model discloses a wear resistance detection device, which comprises a frame body, a moving seat, portal frames, hydraulic cylinders, a clamping mechanism, a pressure control valve, a grinding wheel seat, a grinding wheel shaft and a grinding wheel, wherein the top end of the frame body is provided with the moving seat capable of moving back and forth, the upper side of the moving seat is provided with at least two portal frames side by side, each portal frame is provided with at least two hydraulic cylinders side by side, the hydraulic cylinders are connected to the pressure control valve through pipelines, and the pressure control valve is connected to a hydraulic pump; the tail end of a piston rod of the hydraulic cylinder is fixedly provided with a grinding wheel seat, the grinding wheel seat is connected with a grinding wheel through a grinding wheel shaft, the grinding wheel is arranged along the moving direction of the moving seat, and the lower side of the grinding wheel is relatively provided with a clamping mechanism fixed on the moving seat, and the clamping mechanism is used for fixing a detection object. The hydraulic pressure testing device is simple and reasonable in structural design, adopts a hydraulic mode, controls pressure, enables the pressure to be stable in a testing period, and is beneficial to improving the testing accuracy; meanwhile, the wear resistance in different pressure ranges can be tested, and the detection efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of check out test set, concretely relates to abrasion resistance detection device.
Background
Abrasion resistance refers to the ability of a material to resist mechanical wear. Under the condition of a certain load of grinding speed, the abrasion of a unit area in unit time. And the wear resistance detection is used for testing the wear resistance of the surface coating, and effectively analyzing the problems of the scratch resistance, the falling-off property, the wear and the like.
Common wearability check out test set adopts rigid connection most of things, tests, in test cycle, has certain loss for decay such as pressure influences the testing accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wear resistance detection device, which overcomes the defects of the prior art, has simple and reasonable structural design, adopts a hydraulic mode and controls pressure, so that the pressure is stable in a test period, and the test accuracy is favorably improved; meanwhile, the wear resistance in different pressure ranges can be tested, and the detection efficiency is improved.
In order to achieve the above design purpose, the utility model discloses a technical scheme as follows:
a wear resistance detection device comprises a frame body, a moving seat, portal frames, hydraulic cylinders, a clamping mechanism, a pressure control valve, a grinding wheel seat, a grinding wheel shaft and a grinding wheel, wherein the moving seat capable of moving back and forth is arranged at the top end of the frame body, at least two portal frames are arranged on the upper side of the moving seat side by side, at least two hydraulic cylinders are arranged on each portal frame side by side, the hydraulic cylinders are connected to the pressure control valve through pipelines, and the pressure control valve is connected to a hydraulic pump; the tail end of a piston rod of the hydraulic cylinder is fixedly provided with a grinding wheel seat, the grinding wheel seat is connected with a grinding wheel through a grinding wheel shaft, the grinding wheel is arranged along the moving direction of the moving seat, and the lower side of the grinding wheel is relatively provided with a clamping mechanism fixed on the moving seat, and the clamping mechanism is used for fixing a detection object.
The clamping mechanism mainly comprises two threaded rods which are oppositely arranged, the lower ends of the threaded rods are fixed on the movable seat, the pressing plate and the bottom plate are sleeved on the threaded rods in a penetrating mode, and nuts are connected to the upper side of the pressing plate in a threaded mode.
And the lower side of the pressing plate and the upper side of the bottom plate are oppositely adhered with anti-skid pads.
The bottom plate is embedded and fixed on the upper surface of the movable seat.
The grinding wheel seat is fixedly provided with the lower end of a guide rod, and the upper end of the guide rod is sleeved on the portal frame in a penetrating manner.
Remove a plurality of sliders of seat lower extreme side by side fixed, the slider is supporting to be fixed on the guide rail, and the guide rail is fixed on the support body, remove seat lower extreme and still fix the screw seat, cup joint the lead screw through the screw in the screw seat in step, the lead screw passes through the lead screw fixing base to be fixed on the support body, shaft coupling synchronous connection to motor is passed through to lead screw one end.
The outer cover is buckled on the outer side cover of the portal frame, the edge of the outer cover is fixed on the frame body, and an observation window is arranged on the outer cover.
Abrasion resistance detection device beneficial effect be: the hydraulic pressure testing device is simple and reasonable in structural design, adopts a hydraulic mode, controls pressure, enables the pressure to be stable in a testing period, and is beneficial to improving the testing accuracy; meanwhile, the wear resistance in different pressure ranges can be tested, and the detection efficiency is improved.
Drawings
Fig. 1 is a plan view of the abrasion resistance detecting device according to the present invention;
fig. 2 is a top view of the abrasion resistance detecting device of the present invention with the outer cover removed;
fig. 3 is a schematic view of a portal frame of the abrasion resistance detection device of the present invention;
fig. 4 is a plan view of a clamping mechanism of the abrasion resistance detecting device according to the present invention;
fig. 5 is a schematic view of the movable seat and the frame body of the abrasion resistance detection device according to the present invention;
fig. 6 is a schematic diagram of a power system of a movable seat of the wear-resistance detection device of the present invention.
Detailed Description
The technical solution 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.
The specific structure is as shown in fig. 1-6, the abrasion resistance detection device comprises a frame body 1, a moving seat 4, portal frames 5, hydraulic cylinders 6, a clamping mechanism 7, a pressure control valve 8, a grinding wheel seat 10, a grinding wheel shaft 11 and a grinding wheel 12, wherein the moving seat 4 capable of moving back and forth is arranged at the top end of the frame body 1, 3 portal frames 5 are arranged on the upper side of the moving seat 4 side by side, two hydraulic cylinders 6 are arranged on each portal frame 5 side by side, the hydraulic cylinders 6 are connected to the pressure control valve 8 through pipelines, the pressure control valve 8 is connected to a hydraulic pump, when the abrasion resistance detection device is used, power is provided through the hydraulic pump, and the pressure of each hydraulic cylinder 6 is adjusted; the end of a piston rod of the hydraulic cylinder 6 is fixedly provided with a grinding wheel seat 10, the grinding wheel seat 10 is connected with a grinding wheel 12 through a grinding wheel shaft 11 in a shaft mode, the grinding wheel 12 is arranged in the moving direction of the moving seat 4, a clamping mechanism 7 fixed on the moving seat 4 is arranged on the lower side of the grinding wheel 12 relatively, the clamping mechanism 7 is used for fixing a detection object, the detection object is fixed on the clamping mechanism 7 during use, the pressure of each pressure control valve 8 is adjusted, the moving seat 4 is started, and therefore simultaneous detection of multiple groups of objects under different pressures is achieved, and efficiency is high.
The clamping mechanism 7 mainly comprises two threaded rods 13 which are oppositely arranged, the lower ends of the threaded rods 13 are fixed on the movable base 4, the threaded rods 13 are sleeved with the pressing plate 15 and the bottom plate 16, the upper side of the pressing plate 15 is in threaded connection with the nut 14, and the pressing plate 15 is pressed through the nut 14 during use, so that the lower side of the pressing plate 15 is pressed against the upper side of the bottom plate 16, and the object to be detected is fixed.
The antiskid pads are oppositely adhered to the lower side of the pressure plate 15 and the upper side of the bottom plate 16, so that the product is prevented from sliding between the pressure plate 15 and the bottom plate 16, and the fixation is firmer.
The bottom plate 16 is embedded in the upper surface of the movable seat 4.
The lower end of a guide rod 9 is fixed on the grinding wheel seat 10, and the upper end of the guide rod 9 is sleeved on the portal frame 5 through a bearing to realize guiding.
Remove 4 lower extremes of seat and fix a plurality of sliders 17 side by side, slider 17 is supporting to be fixed on guide rail 18, and guide rail 18 fixes on support body 1, remove 4 lower extremes of seat and still fix screw seat 19, cup joint lead screw 20 in the screw seat 19 through the screw in step, lead screw 20 passes through lead screw fixing base 21 to be fixed on support body 1, 20 one end of lead screw is passed through shaft coupling 22 synchronous connection to motor 23, drives lead screw 20 through the motor and rotates, and then drives and remove seat 4 and remove.
The outer cover 2 is buckled to 5 outside covers of portal frame, and 2 borders of outer cover are fixed on support body 1, be equipped with observation window 3 on the outer cover 2.
The foregoing is a more detailed description of the invention, taken in conjunction with the specific preferred embodiments thereof, so that those skilled in the art can readily understand and apply the invention, and it is not intended to limit the invention to the specific embodiments described. To the ordinary technical personnel in the technical field that the utility model belongs to, can also make a plurality of simple deductions or replacement under the prerequisite that does not deviate from the utility model discloses the design, and needn't pass through creative work. Therefore, the simple modifications made by those skilled in the art according to the disclosure of the present invention should be within the scope of the present invention.
Claims (7)
1. The utility model provides a wearability detection device which characterized in that: the grinding machine comprises a frame body, a moving seat, portal frames, hydraulic cylinders, a clamping mechanism, a pressure control valve, a grinding wheel seat, a grinding wheel shaft and a grinding wheel, wherein the moving seat capable of moving back and forth is arranged at the top end of the frame body, at least two portal frames are arranged on the upper side of the moving seat side by side, at least two hydraulic cylinders are arranged on each portal frame side by side, the hydraulic cylinders are connected to the pressure control valve through pipelines, and the pressure control valve is connected to a hydraulic pump; the tail end of a piston rod of the hydraulic cylinder is fixedly provided with a grinding wheel seat, the grinding wheel seat is connected with a grinding wheel through a grinding wheel shaft, the grinding wheel is arranged along the moving direction of the moving seat, and the lower side of the grinding wheel is relatively provided with a clamping mechanism fixed on the moving seat, and the clamping mechanism is used for fixing a detection object.
2. The abrasion resistance detecting device according to claim 1, wherein: the clamping mechanism mainly comprises two threaded rods which are oppositely arranged, the lower ends of the threaded rods are fixed on the movable seat, the pressing plate and the bottom plate are sleeved on the threaded rods in a penetrating mode, and nuts are connected to the upper side of the pressing plate in a threaded mode.
3. The abrasion resistance detecting device according to claim 2, wherein: and the lower side of the pressing plate and the upper side of the bottom plate are oppositely adhered with anti-skid pads.
4. The abrasion resistance detecting device according to claim 2, wherein: the bottom plate is embedded and fixed on the upper surface of the movable seat.
5. The abrasion resistance detecting device according to claim 1, wherein: the grinding wheel seat is fixedly provided with the lower end of a guide rod, and the upper end of the guide rod is sleeved on the portal frame in a penetrating manner.
6. The abrasion resistance detecting device according to claim 1, wherein: remove a plurality of sliders of seat lower extreme side by side fixed, the slider is supporting to be fixed on the guide rail, and the guide rail is fixed on the support body, remove seat lower extreme and still fix the screw seat, cup joint the lead screw through the screw in the screw seat in step, the lead screw passes through the lead screw fixing base to be fixed on the support body, shaft coupling synchronous connection to motor is passed through to lead screw one end.
7. The abrasion resistance detecting device according to claim 1, wherein: the outer cover is buckled on the outer side cover of the portal frame, the edge of the outer cover is fixed on the frame body, and an observation window is arranged on the outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020612349.1U CN211904974U (en) | 2020-04-21 | 2020-04-21 | Abrasion resistance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020612349.1U CN211904974U (en) | 2020-04-21 | 2020-04-21 | Abrasion resistance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211904974U true CN211904974U (en) | 2020-11-10 |
Family
ID=73277859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020612349.1U Expired - Fee Related CN211904974U (en) | 2020-04-21 | 2020-04-21 | Abrasion resistance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211904974U (en) |
-
2020
- 2020-04-21 CN CN202020612349.1U patent/CN211904974U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |