CN218470444U - Abrasion resistance detection device - Google Patents
Abrasion resistance detection device Download PDFInfo
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- CN218470444U CN218470444U CN202221713550.4U CN202221713550U CN218470444U CN 218470444 U CN218470444 U CN 218470444U CN 202221713550 U CN202221713550 U CN 202221713550U CN 218470444 U CN218470444 U CN 218470444U
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Abstract
The utility model discloses a wearability detection device relates to detection device technical field. The device includes the operation panel, and the upper surface of operation panel is equipped with the loading board, and the surface activity of the reference column of the upper surface assembly of loading board and screw post has cup jointed the tire, and the surface activity of tire offsets there is the friction pulley, and the one end of friction pulley is equipped with automatic telescopic link. When the detection device is used, after the tire friction detection is completed, the connecting plate and the first finger blocks arranged on one side of the two groups of fixing seats are opposite to one group of numerical values of the scale marks on the upper surface of the fixing plate, and then the abrasion resistance of the tire can be calculated by combining the size of the numerical values between the two groups of finger blocks, the rotating speed of the tire and the rotating time, so that the abrasion resistance detection of the tire in unit time is completed, and the convenience of measurement and calculation is improved.
Description
Technical Field
The utility model relates to a detection device technical field specifically is a wearability detection device.
Background
The automobile tire bears various deformation, load and force during running, so that the automobile tire needs to have certain high wear resistance, and before the tire is delivered for use, the safety and the wear resistance of the tire need to be detected, so that the tire reaches the standard of the wear resistance, and the use safety is guaranteed.
At present when examining the wearability of tire, measure the diameter size of the tire that does not rub earlier through measuring tool, then after the tire rubs, the tire diameter after rethread measuring tool detects wearing and tearing, later combine difference and rotational speed and time between two sets of numerical values to calculate its wearability, nevertheless all need to record numerical value through external device in this process, and can not detect the back at the tire and obtain measuring numerical value simultaneously, make measuring method comparatively inconvenient, to above-mentioned condition, we provide a wearability detection device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a wearability detection device to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a wear resistance detection device comprising:
the tire cleaning device comprises an operating platform, wherein a placing groove is formed in the upper surface of the operating platform, a motor is assembled in the placing groove, a bearing plate is assembled at the top end of the motor, a positioning column and a threaded column are fixedly mounted on the upper surface of the bearing plate, tires are movably sleeved on the outer surfaces of a plurality of groups of the positioning columns and the threaded columns, a controller is assembled on the upper surface of the operating platform, an automatic telescopic rod is assembled on one side of the controller, a fixed seat is fixedly mounted at one end of the automatic telescopic rod, friction wheels are rotatably connected in the fixed seat, and the two groups of friction wheels are movably abutted against the outer surfaces of the tires;
the upper surface of the operating platform is fixedly provided with a fixed plate, and the upper surface of the fixed plate is provided with scale marks;
measuring mechanism, measuring mechanism includes connecting plate, first finger piece, magnetic path and second finger piece, one side fixed mounting of fixing base has the connecting plate, the one end sliding connection of connecting plate is at the upper surface of fixed plate, the one end fixed mounting of connecting plate has first finger piece, the upper surface magnetic adsorption of fixed plate has the magnetic path, the last fixed surface of magnetic path installs the second finger piece, the one end and the scale mark swing joint of first finger piece and second finger piece.
Preferably, the upper surface of the fixed plate is provided with a sliding groove, and one end of the connecting plate is slidably connected inside the sliding groove.
Preferably, the upper surface of the fixed plate is provided with a connecting groove, the inner bottom of the connecting groove is provided with a magnetic plate, and the magnetic block and the magnetic plate are magnetically adsorbed.
Preferably, the connecting groove is located between the scale mark and the sliding groove, and the second finger block is assembled on the upper surface of the fixing plate.
Preferably, the first finger block and the second finger block are not in contact with each other, and the second finger block is not connected with the fixed seat.
The utility model discloses a wearability detection device, its beneficial effect who possesses as follows:
1. this detection device is when using, after accomplishing the tire friction detection of certain duration and certain speed, the tire was in quiescent condition this moment, connecting plate and the first finger piece of fixing base one side installation of two sets of friction pulley surface assembly also are relative with a set of numerical value of fixed plate upper surface scale mark, then can combine the size of numerical value between two sets of finger pieces, the slew velocity and the slew time of tire calculate the wearability of tire, thereby accomplish the wearability detection of tire in the unit interval, improve the convenience of measuring the calculation, reduce staff in the traditional mode and use measuring tool in addition and carry out the inconvenience of measuring.
2. When the detection device is used, when a tire is not rubbed, when a friction wheel is abutted against the outer surface of the tire, a first finger block installed on one side of a fixed seat is opposite to a group of numerical values of scale marks, then a magnetic block inside a connecting groove and a second finger block installed on the upper surface of the magnetic block can be moved to the position of the first finger block, so that the scale numerical values when the second finger block is not rubbed with the tire are corresponding, and the numerical values are not required to be recorded in the measurement process, so that the measurement convenience is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the structure of the motor of the present invention;
fig. 3 is a schematic view of the structure of the fixing plate and the scale mark of the present invention;
fig. 4 is a schematic view of the measuring mechanism of the present invention.
In the figure: 1. an operation table; 2. a placement groove; 3. a motor; 4. a carrier plate; 5. a positioning column; 6. a threaded post; 7. a tire; 8. a controller; 9. automatically telescoping the rod; 10. a fixed seat; 11. a friction wheel; 12. a fixing plate; 13. scale lines; 14. a chute; 15. connecting grooves; 16. a measuring mechanism; 161. a connecting plate; 162. a first finger block; 163. a magnetic block; 164. and a second finger block.
Detailed Description
The embodiment of the utility model discloses wearability detection device, as shown in fig. 1-4, including operation panel 1, standing groove 2 has been seted up to the upper surface of operation panel 1, the internal assembly of standing groove 2 has motor 3, motor 3's top is equipped with loading board 4, the last fixed surface of loading board 4 installs reference column 5 and screw post 6, tire 7 has been cup jointed in the surface activity of multiunit reference column 5 and screw post 6, tire 7 places the upper surface at loading board 4, and tire 7 passes through multiunit reference column 5 and screw post 6 location mounting at the upper surface of loading board 4, the surface of screw post 6 is equipped with the bolt, can be with fixed connection between tire 7 and the loading board 4, make motor 3 when driving loading board 4 and rotate, tire 7 is stable rotates thereupon.
According to the attached drawing 1, 3 show, the upper surface of operation panel 1 is equipped with controller 8 among the device, one side of controller 8 is equipped with automatic telescopic link 9, the one end fixed mounting of automatic telescopic link 9 has fixing base 10, the inside rotation of fixing base 10 is connected with friction pulley 11, two sets of friction pulley 11 offset with the surface activity of tire 7, through controller 8, can control the flexible length of automatic telescopic link 9, so that promote two sets of friction pulley 11 and offset with the surface of tire 7 of different diameter size, then through the friction between friction pulley 11 and the tire 7, detect the wearability of tire 7.
According to fig. 3-4, in the device, a fixed plate 12 is fixedly mounted on the upper surface of an operating table 1, a scale mark 13 is mounted on the upper surface of the fixed plate 12, a measuring mechanism 16 includes a connecting plate 161, a first finger block 162, a magnetic block 163 and a second finger block 164, the connecting plate 161 is fixedly mounted on one side of a fixed seat 10, one end of the connecting plate 161 is slidably connected to the upper surface of the fixed plate 12, the first finger block 162 is fixedly mounted on one end of the connecting plate 161, the magnetic block 163 is magnetically adsorbed on the upper surface of the fixed plate 12, the second finger block 164 is fixedly mounted on the upper surface of the magnetic block 163, one ends of the first finger block 162 and the second finger block 164 are movably connected to the scale mark 13, the second finger block 164 is used for measuring and positioning the distance between the tire 7 and the fixed seat 10 before the tire 7 is not subjected to a friction test, the first finger block 162 can measure and position the distance between the tire 7 and the fixed seat 10 after the friction test is performed on the tire 7, and then the wear index of the tire 7 per unit time can be obtained through the distance between the two sets of the fingers, the rotating speed of the tire 7 and the rotating tire 7.
According to fig. 4, in the device, a sliding groove 14 is formed in the upper surface of a fixed plate 12, one end of a connecting plate 161 is slidably connected inside the sliding groove 14, a connecting groove 15 is formed in the upper surface of the fixed plate 12, a magnetic plate is assembled at the inner bottom of the connecting groove 15, magnetic attraction is formed between a magnetic block 163 and the magnetic plate, the connecting groove 15 is located between a scale mark 13 and the sliding groove 14, a second finger block 164 is assembled on the upper surface of the fixed plate 12, and the second finger block 164 is magnetically attracted to the magnetic plate installed inside the connecting groove 15, in which the magnetic block 163 and the magnetic block 163 are located, through the magnetic block 163 installed on the lower surface of the second finger block, so that the distance between the tire 7 and the fixed seat 10 before the tire 7 is subjected to a friction test can be stably measured and positioned.
The working principle is as follows:
before the detection device is used, a tire 7 firstly penetrates through a plurality of groups of positioning columns 5 and threaded columns 6 to be placed on the upper surface of a bearing plate 4, then the outer surface of each threaded column 6 is rotated to be provided with a bolt, the tire 7 and the bearing plate 4 can be fixedly connected, then a controller 8 is started, so that an automatic telescopic rod 9 is controlled to stretch, and a friction wheel 11 mounted at one end of the automatic telescopic rod 9 is pushed to abut against the outer surface of the tire 7.
Meanwhile, when the automatic telescopic rod 9 pushes the friction wheel 11 assembled inside the fixed seat 10 connected to one end of the automatic telescopic rod to move, the connecting plate 161 installed on one side of the fixed seat 10 and the first finger 162 installed on the upper surface of the connecting plate 161 move along with the fixed seat 10, when the friction wheel 11 abuts against the outer surface of the tire 7, the first finger 162 connected to the upper surface of the fixed plate 12 in a sliding manner stops moving, then the magnetic block 163 inside the connecting groove 15 and the second finger 164 installed on the upper surface of the magnetic block 163 can move to the position of the first finger 162, at this time, the magnetic attraction between the magnetic block 163 and the magnetic plate inside the connecting groove 15 can enable the magnetic block 163 and the second finger 164 to be in a stop state, and the second finger 164 corresponds to a group of numerical values at the scale mark 13.
Further, after the distance between the tire 7 and the fixing seat 10 is measured and positioned before the friction test is performed on the tire 7 by the second finger block 164, the motor 3 mounted on the lower surface of the bearing plate 4 can be started at this time, and the bearing plate 4 and the tire 7 fixed on the upper surface of the bearing plate 4 are driven by the motor 3 to rotate by remotely controlling the rotating speed of the motor 3, so that the outer surface of the tire 7 continuously rubs against the friction wheel 11 on the outer surface of the tire 7.
Further, when the outer surface of the tire 7 is worn to a certain extent during the friction process, the friction wheel 11 is always pressed against the outer surface of the tire 7 by the pushing action of the automatic telescopic rod 9, and the connecting plate 161 and the first finger 162 installed on one side of the two sets of fixing seats 10 move from the position of the second finger 164 to the direction close to the tire 7.
Finally, after the friction detection of the tire 7 is completed for a certain time and at a certain speed, the remote control is performed at this time to stop the rotation of the motor 3, when the detected tire 7 is in a static state, the connecting plate 161 and the first finger block 162 mounted on one side of the fixing seat 10 mounted on the outer surfaces of the two sets of friction wheels 11 are also opposite to one set of values of the scale lines 13 on the upper surface of the fixing plate 12, and then the wear resistance of the tire 7 can be calculated by combining the values between the two sets of finger blocks, the rotation speed of the tire 7 and the rotation time, so that the wear resistance detection of the tire 7 in unit time is completed.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A wear resistance detection device, comprising:
the automatic tire cleaning device comprises an operating platform (1), wherein a placing groove (2) is formed in the upper surface of the operating platform (1), a motor (3) is assembled inside the placing groove (2), a bearing plate (4) is assembled at the top end of the motor (3), a positioning column (5) and a threaded column (6) are fixedly installed on the upper surface of the bearing plate (4), tires (7) are movably sleeved on the outer surfaces of the positioning column (5) and the threaded column (6), a controller (8) is assembled on the upper surface of the operating platform (1), an automatic telescopic rod (9) is assembled on one side of the controller (8), a fixing seat (10) is fixedly installed at one end of the automatic telescopic rod (9), friction wheels (11) are rotatably connected inside the fixing seat (10), and the two sets of friction wheels (11) are movably abutted against the outer surfaces of the tires (7);
a fixed plate (12) is fixedly arranged on the upper surface of the operating platform (1), and scale marks (13) are arranged on the upper surface of the fixed plate (12);
measuring mechanism (16), measuring mechanism (16) includes connecting plate (161), first finger piece (162), magnetic path (163) and second finger piece (164), one side fixed mounting of fixing base (10) has connecting plate (161), the one end sliding connection of connecting plate (161) is at the upper surface of fixed plate (12), the one end fixed mounting of connecting plate (161) has first finger piece (162), the upper surface magnetic adsorption of fixed plate (12) has magnetic path (163), the last fixed surface of magnetic path (163) installs second finger piece (164), the one end and scale mark (13) swing joint of first finger piece (162) and second finger piece (164).
2. A wear resistance test device as set forth in claim 1, wherein: the upper surface of the fixed plate (12) is provided with a sliding groove (14), and one end of the connecting plate (161) is connected inside the sliding groove (14) in a sliding manner.
3. A wear resistance test device as set forth in claim 2, wherein: connecting groove (15) have been seted up to the upper surface of fixed plate (12), the interior bottom of connecting groove (15) is equipped with the magnetic sheet, magnetic adsorption between magnetic path (163) and the magnetic sheet.
4. A wear resistance test device in accordance with claim 3, wherein: the connecting groove (15) is positioned between the scale mark (13) and the sliding groove (14), and the second finger block (164) is assembled on the upper surface of the fixing plate (12).
5. A wear resistance detecting apparatus according to claim 1, wherein: the first finger block (162) is not in contact with the second finger block (164), and the second finger block (164) is not connected with the fixed seat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221713550.4U CN218470444U (en) | 2022-07-05 | 2022-07-05 | Abrasion resistance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221713550.4U CN218470444U (en) | 2022-07-05 | 2022-07-05 | Abrasion resistance detection device |
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| Publication Number | Publication Date |
|---|---|
| CN218470444U true CN218470444U (en) | 2023-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221713550.4U Active CN218470444U (en) | 2022-07-05 | 2022-07-05 | Abrasion resistance detection device |
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| CN (1) | CN218470444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117110113A (en) * | 2023-10-23 | 2023-11-24 | 连云港泽阳装饰材料有限公司 | Ship paint performance test equipment |
-
2022
- 2022-07-05 CN CN202221713550.4U patent/CN218470444U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117110113A (en) * | 2023-10-23 | 2023-11-24 | 连云港泽阳装饰材料有限公司 | Ship paint performance test equipment |
| CN117110113B (en) * | 2023-10-23 | 2024-02-06 | 连云港泽阳装饰材料有限公司 | Ship paint performance test equipment |
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