CN219870837U - Wear-resisting detection and dotting test integrated testing device - Google Patents
Wear-resisting detection and dotting test integrated testing device Download PDFInfo
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- CN219870837U CN219870837U CN202321206792.9U CN202321206792U CN219870837U CN 219870837 U CN219870837 U CN 219870837U CN 202321206792 U CN202321206792 U CN 202321206792U CN 219870837 U CN219870837 U CN 219870837U
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- 238000012360 testing method Methods 0.000 title claims abstract description 149
- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 230000009471 action Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 206010047531 Visual acuity reduced Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The embodiment of the utility model provides a testing device integrating wear resistance detection and dotting test, which comprises a workbench, a fixed platform, a moving assembly, an adjusting assembly and a testing assembly; the fixed platform is arranged on the workbench and used for bearing and fixing the workpiece to be tested; the moving assembly is arranged on the workbench, the adjusting assembly is arranged on the moving assembly, and the testing assembly is arranged on the adjusting assembly; the position of the testing component in the X-axis direction and the Y-axis direction can be adjusted through the adjusting component, so that products with different types and specifications can be detected, and the universality is high; utilize the removal subassembly drive test assembly to follow X axle, Y axle and Z axle direction and carry out reciprocating motion to make test assembly can carry out repeated friction and click action to the work piece that awaits measuring on the fixed platform, effectively improved detection efficiency and detection precision.
Description
Technical Field
The utility model relates to the field of electronic product testing equipment, in particular to a testing device integrating wear resistance detection and dotting test.
Background
Along with the technological trend led by 3C electronics and new energy automobiles such as multimedia screens, streaming media rearview mirrors and the like, more and more consumers love the situation, however, quality of the multimedia screens, the rearview mirror lenses and the like on the market are uneven, and the phenomenon of secondary filling happens, so that the economic benefit of the consumers is damaged, and even the consumers can scratch the surfaces of the screens and the lenses, have poor vision and cause traffic accidents, and bring life safety threat to the consumers, so that the quality detection of the multimedia screens, the streaming media rearview mirrors and the like is very important.
At present, an artificial mode is often adopted in the industry to carry out wear-resistant detection and dotting test on a multimedia screen, a streaming media rearview mirror lens and the like, so that the efficiency is low, the stress and the consistency of the stroke are difficult to ensure in the detection process, and the detection precision is easy to influence.
Therefore, it is necessary to develop a testing device integrating wear resistance detection and dotting test to solve the above technical problems.
Disclosure of Invention
The embodiment of the utility model provides a testing device integrating abrasion resistance detection and dotting test, which aims to solve the technical problems of lower manual detection efficiency and low precision.
The embodiment of the utility model provides a testing device integrating wear resistance detection and dotting test, which comprises a workbench, a fixed platform, a moving assembly, an adjusting assembly and a testing assembly; the fixed platform is arranged on the workbench and used for bearing and fixing a workpiece to be tested; the moving assembly is mounted on the workbench, the adjusting assembly is mounted to the moving assembly, and the testing assembly is mounted to the adjusting assembly; the adjustment assembly is configured to adjust the position of the test assembly in the X-axis and Y-axis directions; the moving assembly is configured to drive the testing assembly to reciprocate along the X-axis, the Y-axis and the Z-axis directions respectively, so that the testing assembly can respectively rub and click a workpiece to be tested on the fixed platform.
Optionally, the adjusting assembly comprises a connecting plate, a first adjusting rod and a second adjusting rod, the first adjusting rod and the second adjusting rod are respectively arranged along the X axis direction and the Y axis direction, and the first adjusting rod and the second adjusting rod are respectively provided with a chute consistent with the length direction; the connecting plate is mounted to the moving assembly, the first adjusting rod is mounted to the connecting plate, the second adjusting rod is movably mounted to the sliding groove of the first adjusting rod, and the testing assembly is movably mounted to the sliding groove of the second adjusting rod.
Optionally, the test assembly comprises a mounting block, a test pen holder and weights; the mounting block is mounted to the adjusting assembly, and a through hole for the test pen holder to pass through is formed in the mounting block; the test pen holder is vertically inserted into the mounting block and can move relative to the mounting block along the Z-axis direction; the weight is detachably arranged at the upper end of the test pen holder, and a test pen point is arranged at the lower end of the test pen holder.
Optionally, a plurality of ball plungers are arranged on the mounting block, the ball plungers are symmetrically arranged around the test pen holder, and the ball at the inner end of each ball plunger is abutted against the test pen holder.
Optionally, an anti-drop pin is disposed on the test pen holder, the anti-drop pin is located between the weight and the mounting block, and is configured to be movable along the Z-axis direction relative to the test pen holder.
Optionally, a plurality of clamping blocks for fixing the workpiece to be tested are detachably installed on the fixing platform.
Optionally, the moving assembly employs a multi-axis mechanical arm.
Optionally, a roller is mounted at the bottom of the workbench.
Optionally, the test assembly is provided with multiple sets.
The embodiment of the utility model has the following beneficial effects: the movable assembly is utilized to drive the testing assembly to reciprocate along the X-axis, the Y-axis and the Z-axis, so that the testing assembly can repeatedly rub and click the workpiece to be tested on the fixed platform, and compared with the traditional manual detection, the detection efficiency and the detection precision are effectively improved; in addition, install test assembly to adjusting part, accessible adjusting part adjusts test assembly's position in X axle and Y axle direction, makes it detect the product of different model specifications, and the commonality is high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic structural view of a fixed platform according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of the structure of the adjusting assembly and the testing assembly according to the embodiment of the present utility model;
FIG. 4 is a cross-sectional view of a test assembly according to an embodiment of the present utility model;
the figures represent the numbers:
1. a work table; 11. a roller; 2. a fixed platform; 21. clamping blocks; 3. a moving assembly; 4. an adjustment assembly; 41. a connecting plate; 42. a first adjusting lever; 43. a second adjusting lever; 44. a chute; 5. a testing component; 51. a mounting block; 52. testing a penholder; 53. a weight; 54. testing the pen point; 55. ball plunger; 56. anti-drop pins; 6. and (5) a workpiece to be tested.
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 fall within the scope of the utility model. Furthermore, it should be understood that the detailed description is presented herein for purposes of illustration and description only, and is not intended to limit the utility model. In the description of the present utility model, it should be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1, an embodiment of the utility model provides a testing device integrating wear resistance detection and dotting test, which mainly comprises a workbench 1, a fixed platform 2, a moving component 3, an adjusting component 4 and a testing component 5. Wherein, workstation 1 is as the base to fix and load whole device, can install gyro wheel 11 in the bottom of workstation 1, makes things convenient for whole device to remove. The fixed platform 2 is arranged on the workbench 1 and is used for bearing and fixing a workpiece 6 to be measured. As shown in fig. 2, in this embodiment, a plurality of clamping blocks 21 are installed on the fixed platform 2, and the clamping blocks 21 are detachably installed on the fixed platform 2 through connecting pieces such as screws, so that when in use, the position of each clamping block 21 can be adjusted according to the shape and size of the workpiece 6 to be measured, so that the clamping blocks can clamp and fix the workpieces 6 to be measured with different types and specifications.
The moving component 3 is also installed on the workbench 1, the adjusting component 4 is installed on the moving component 3, and the testing component 5 is installed on the adjusting component 4; the adjusting component 4 is configured to adjust the position of the testing component 5 in the X-axis and Y-axis directions so as to facilitate the testing component 5 to detect workpieces 6 to be tested with different types and specifications; the test assembly 5 can be provided with a plurality of groups to detect different parts on the workpiece 6 to be tested at the same time; the moving assembly 3 is configured to drive the testing assembly 5 to reciprocate along the X-axis direction, the Y-axis direction and the Z-axis direction, and when the moving assembly 3 drives the testing assembly 5 to reciprocate along the X-axis direction or the Y-axis direction, the testing assembly 5 can repeatedly perform friction action on the workpiece 6 to be tested on the fixed platform 2; when the moving assembly 3 drives the testing assembly 5 to reciprocate along the Z-axis direction, the testing assembly 5 can repeatedly click the workpiece 6 to be tested on the fixed platform 2. Compared with traditional manual detection, the embodiment not only can improve the detection efficiency, but also can effectively control the stress, the drop point and the stroke of each action, thereby ensuring the detection precision.
As an alternative implementation manner, the moving assembly 3 in this embodiment adopts a multi-axis mechanical arm, and of course, linear driving structures such as a linear motor, a screw rod mechanism, a transplanting mechanism and the like arranged along the X-axis, the Y-axis and the Z-axis may be combined to form the moving assembly 3 capable of multi-axis driving required in this embodiment, which is not limited in any way.
Specifically, as shown in fig. 3, the adjusting assembly 4 in the present embodiment includes a connecting plate 41, a first adjusting lever 42, and a second adjusting lever 43. The first adjusting rod 42 and the second adjusting rod 43 are respectively arranged along the X axis and the Y axis, and the first adjusting rod 42 and the second adjusting rod 43 are respectively provided with a chute 44 consistent with the length direction. The connection plate 41 is mounted to the moving assembly 3, the first adjustment lever 42 is mounted to the connection plate 41, the second adjustment lever 43 is movably mounted to the slide groove 44 of the first adjustment lever 42 by a fastener such as a bolt, and the test assembly 5 is movably mounted to the slide groove 44 of the second adjustment lever 43 by a fastener such as a bolt. After the fastening of the fastening piece is loosened, the second adjusting rod 43 can move on the first adjusting rod 42 along the sliding groove 44, so that the position of the test assembly 5 in the X-axis direction is adjusted, and the test assembly 5 can move on the second adjusting rod 43 along the sliding groove 44, so that the position of the test assembly 5 in the Y-axis direction is adjusted. The number and positions of the first adjusting rods 42 and the second adjusting rods 43 can be specifically adjusted and combined according to the number and positions of the test components 5 required in actual testing.
As shown in fig. 3 and 4, the test assembly 5 in the present embodiment includes a mounting block 51, a test pencil 52, and a weight 53; the mounting block 51 is mounted to the adjusting component 4, and a through hole for the test pen holder 52 to pass through is formed in the mounting block 51; the test pencil 52 is vertically inserted into the mounting block 51 and is movable up and down with respect to the mounting block 51 in the Z-axis direction. The weight 53 is detachably mounted at the upper end of the test penholder 52 in a plugging, threaded connection mode and the like, the lower end of the test penholder 52 is provided with the test pen point 54, and the test pen point 54 can be detachably connected with the test penholder 52 in a plugging, threaded connection mode and the like, so that the test pen point 54 with different materials can be replaced conveniently according to test requirements.
When the moving assembly 3 drives the testing assembly 5 to move downwards along the Z-axis direction, the testing pen head 54 at the lower end of the testing pen holder 52 is firstly contacted with the workpiece 6 to be tested, so that the testing pen holder 52 cannot move downwards continuously, and the mounting block 51 can still move downwards for a certain distance along with the moving assembly 3, so that the testing pen holder 52 does not bear the testing pen holder 52, so that the testing pen holder 52 applies all gravity to the workpiece 6 to be tested at the bottom of the testing pen holder, at the moment, the pressure borne by the workpiece 6 to be tested is basically consistent with the integral gravity of the testing pen holder 52, and the pressure borne by the workpiece 6 to be tested can be regulated by adjusting the weight of the weight 53.
Further, in this embodiment, a plurality of ball plungers 55 are disposed on the mounting block 51, the plurality of ball plungers 55 are symmetrically disposed around the test pen shaft 52, and the ball at the inner end of each ball plunger 55 abuts against the test pen shaft 52. The ball plunger 55 can adjust the axle center of the test pen holder 52 to prevent the test pen holder 52 from shaking or tilting, and can reduce friction on the test pen holder 52 to enable the pressure applied by the workpiece 6 to be tested to be maximally close to the overall gravity of the test pen holder 52.
In addition, in the embodiment, an anti-drop pin 56 is further arranged on the test penholder 52, a strip-shaped through hole consistent with the length direction of the test penholder 52 is formed in the test penholder 52, the strip-shaped through hole is positioned between the weight 53 and the mounting block 51, and the anti-drop pin 56 penetrates through the strip-shaped through hole to be movably connected with the test penholder 52, so that the anti-drop pin 56 can move up and down relative to the test penholder 52 along the Z-axis direction; the anti-drop pin 56 can prevent the weight 53 from loosening due to direct collision with the weight 53 when the mounting block 51 moves up, and can also drop down when the mounting block 51 moves down, so that the relative movement between the test pen holder 52 and the mounting block 51 is not interfered.
When in use, the specific process of the wear-resistant detection is as follows: 1. after the workpiece 6 to be measured is fixed on the fixed platform 2, the moving component 3 is utilized to move the testing component 5 until the testing pen point 54 contacts with the workpiece 6 to be measured, and then the weight 53 is adjusted to adjust the pressure born by the workpiece 6 to be measured to a force value required by measurement; 2. the test assembly 5 is driven to reciprocate along the X axis or the Y axis through the moving assembly 3 and circulates for a plurality of times (for example, 500 times), so that the test assembly 5 carries out repeated friction action on the workpiece 6 to be tested on the fixed platform 2, and the circulation times and the friction path can be specifically set according to the actual detection requirement; 3. after the friction test is finished, the workpiece 6 to be tested is connected and electrified, the workpiece 6 to be tested is compared with a sample piece which is not subjected to the friction test, whether the friction surface of the workpiece 6 to be tested is worn or not is observed, and if the color and the definition of the friction surface are changed, the workpiece is unqualified in wear-resistant detection.
The specific process of dotting test is as follows: 1. after the workpiece 6 to be tested is fixed on the fixed platform 2, the moving component 3 is utilized to move the testing component 5 until the testing pen point 54 contacts with the workpiece 6 to be tested; 2. the test assembly 5 is driven to be lifted up along the Z axis by the moving assembly 3, after a specified time is stopped, the test assembly 5 is driven to fall down towards the workpiece 6 to be tested according to the speed required by an experiment, so that the test pen point 54 is contacted and clicked with the workpiece 6 to be tested, the lifting and clicking actions are repeated for a plurality of times (for example, 500 times), and the clicking times can be specifically set according to the actual detection requirement; 3. after the click test is finished, the workpiece 6 to be tested is connected and electrified, the workpiece is compared with a sample piece which is not subjected to the click test, whether the click surface of the workpiece 6 to be tested is worn or not is observed, and if the color and the definition of the click surface are changed, the workpiece is unqualified in the click test.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of the above examples is only for aiding in understanding the technical solution of the present utility model and its core ideas; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (9)
1. The utility model provides a wear-resisting detection and test device of dotting test an organic whole which characterized in that: the device comprises a workbench, a fixed platform, a moving assembly, an adjusting assembly and a testing assembly; the fixed platform is arranged on the workbench and used for bearing and fixing a workpiece to be tested; the moving assembly is mounted on the workbench, the adjusting assembly is mounted to the moving assembly, and the testing assembly is mounted to the adjusting assembly; the adjustment assembly is configured to adjust the position of the test assembly in the X-axis and Y-axis directions; the moving assembly is configured to drive the testing assembly to reciprocate along the X-axis, the Y-axis and the Z-axis directions respectively, so that the testing assembly can respectively rub and click a workpiece to be tested on the fixed platform.
2. The wear resistance detection and dotting test integrated testing device according to claim 1, wherein: the adjusting assembly comprises a connecting plate, a first adjusting rod and a second adjusting rod, the first adjusting rod and the second adjusting rod are respectively arranged along the X axis direction and the Y axis direction, and the first adjusting rod and the second adjusting rod are respectively provided with a sliding groove consistent with the length direction; the connecting plate is mounted to the moving assembly, the first adjusting rod is mounted to the connecting plate, the second adjusting rod is movably mounted to the sliding groove of the first adjusting rod, and the testing assembly is movably mounted to the sliding groove of the second adjusting rod.
3. The wear resistance detection and dotting test integrated testing device according to claim 1, wherein: the test assembly comprises a mounting block, a test pen holder and weights; the mounting block is mounted to the adjusting assembly, and a through hole for the test pen holder to pass through is formed in the mounting block; the test pen holder is vertically inserted into the mounting block and can move relative to the mounting block along the Z-axis direction; the weight is detachably arranged at the upper end of the test pen holder, and a test pen point is arranged at the lower end of the test pen holder.
4. A wear resistance detection and dotting test integrated test device as defined in claim 3 wherein: the mounting block is provided with a plurality of ball plungers, the ball plungers are symmetrically arranged around the test pen holder, and the ball at the inner end of each ball plunger is abutted against the test pen holder.
5. The wear-resistant detection and dotting test integrated testing device according to claim 4, wherein: the test pen holder is provided with an anti-falling pin, and the anti-falling pin is positioned between the weight and the mounting block and is configured to move along the Z-axis direction relative to the test pen holder.
6. The wear resistance detection and dotting test integrated testing device according to claim 1, wherein: and the fixed platform is detachably provided with a plurality of clamping blocks for fixing the workpiece to be tested.
7. The wear resistance detection and dotting test integrated testing device according to claim 1, wherein: the moving assembly adopts a multi-axis mechanical arm.
8. The wear resistance detection and dotting test integrated testing device according to claim 1, wherein: the bottom of the workbench is provided with rollers.
9. The wear resistance detection and dotting test integrated testing device according to any one of claims 1-8, wherein: the test assembly is provided with a plurality of groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321206792.9U CN219870837U (en) | 2023-05-18 | 2023-05-18 | Wear-resisting detection and dotting test integrated testing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321206792.9U CN219870837U (en) | 2023-05-18 | 2023-05-18 | Wear-resisting detection and dotting test integrated testing device |
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| CN219870837U true CN219870837U (en) | 2023-10-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117517115A (en) * | 2024-01-08 | 2024-02-06 | 浙江锐泰悬挂***科技有限公司 | Fatigue test mechanism |
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2023
- 2023-05-18 CN CN202321206792.9U patent/CN219870837U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117517115A (en) * | 2024-01-08 | 2024-02-06 | 浙江锐泰悬挂***科技有限公司 | Fatigue test mechanism |
| CN117517115B (en) * | 2024-01-08 | 2024-05-10 | 浙江锐泰悬挂***科技有限公司 | Fatigue test mechanism |
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