CN217304761U - Device plate surface abrasion resistance detection device - Google Patents
Device plate surface abrasion resistance detection device Download PDFInfo
- Publication number
- CN217304761U CN217304761U CN202123422039.7U CN202123422039U CN217304761U CN 217304761 U CN217304761 U CN 217304761U CN 202123422039 U CN202123422039 U CN 202123422039U CN 217304761 U CN217304761 U CN 217304761U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- frame
- abrasion resistance
- pivot
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a device board surface abrasion resistance detection device, including detecting the frame, sliding connection has a connection pivot in detecting the frame, it just is located to connect the horizontal vertical direction of pivot and rotates and be connected with a threaded rod to detect in the frame, the threaded rod pass connect the pivot intermediate position and with be connected pivot threaded connection, it all rotates and is connected with the installation piece just to be located the threaded rod both sides in the pivot to connect, installation piece vertical cross-section all is square structure, the beneficial effects of the utility model are that: the installation block can slide in the detection frame by utilizing the rotation of the threaded rod, so that the friction needle head at the lower end of the installation block rubs on the device plate, the abrasion resistance detection on the surface of the device plate is realized, and different friction needle heads can be quickly rotated to the lower part by utilizing the rotation of the installation plate, so that the abrasion resistance detection of the device plate under different stress areas can be detected, and the practicability of the detection device is improved.
Description
Technical Field
The utility model relates to a detection device technical field specifically is a device board surface abrasion resistance detection device.
Background
The abrasion resistance detection device continuously rubs the plate by using the friction probe, and the abrasion resistance of the plate is detected by scratches on the plate.
In order to understand the wear-resistant detection under the different lifting surface of panel needle, often can change the friction syringe needle that the syringe needle thickness is different and detect, but at the change in-process, need pull down original friction syringe needle, just can change the syringe needle of renewal, the operation is comparatively troublesome, has reduced detection device's practicality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device board surface abrasion resistance detection device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a device for detecting the surface wear resistance of a device plate comprises a detection frame, wherein a connecting rotating shaft is connected in the detection frame in a sliding manner, a threaded rod is rotatably connected in the detection frame and positioned in the horizontal vertical direction of the connecting rotating shaft, the threaded rod penetrates through the middle position of the connecting rotating shaft and is in threaded connection with the connecting rotating shaft, mounting blocks are rotatably connected on the connecting rotating shaft and positioned on two sides of the threaded rod, the vertical sections of the mounting blocks are both of square structures, friction needle heads are fixedly connected on the outer sides of the mounting blocks, the friction needle heads on the outer sides of the mounting blocks are different, four corners of the mounting blocks far away from one side are respectively provided with a telescopic groove, a telescopic rod is slidably connected in the telescopic grooves, a connecting spring is fixedly connected between the telescopic rod and the inner side wall of the telescopic groove, and the side wall of the detection frame is provided with a limiting groove at a position corresponding to the telescopic rod, the telescopic link passes the equal sliding connection of flexible groove one end in the spacing inslot.
Preferably, detect the equal fixedly connected with PMKD in frame lower extreme four corners, the PMKD lower extreme aligns with lower extreme friction syringe needle lower extreme, and PMKD can conveniently be fixed with the detection frame to can guarantee that friction syringe needle lower extreme and panel contact.
Preferably, detect frame lateral wall and with the corresponding position fixedly connected with servo motor of threaded rod, servo motor output fixed connection is on the threaded rod, and servo motor can provide output power for the rotation of threaded rod.
Preferably, the detection frame lateral wall just with connect the pivot corresponding position and seted up the spread groove, connect the equal sliding connection in pivot both ends in corresponding spread groove, utilize the spread groove to come to carry on spacingly to connecting the pivot, can guarantee to connect the stable slip of pivot.
Compared with the prior art, the beneficial effects of the utility model are that: the rotation of the threaded rod is utilized to enable the installation block to slide in the detection frame, so that the friction needle head at the lower end of the installation block rubs on the device plate, the abrasion resistance detection on the surface of the device plate is realized, the rotation of the installation plate is utilized, different friction needle heads can be rapidly rotated to the lower part, the abrasion resistance detection of the device plate under different stress areas can be detected, and the practicability of the detection device is improved.
Drawings
FIG. 1 is a front sectional structure diagram of the present invention;
FIG. 2 is a schematic side sectional structure of the present invention;
fig. 3 is a schematic view of the top view of the present invention;
fig. 4 is a schematic view of the front appearance structure of the mounting block of the present invention.
In the figure: 1. detecting a frame; 2. connecting the rotating shaft; 3. a threaded rod; 4. a servo motor; 5. mounting blocks; 6. rubbing the needle head; 7. connecting grooves; 8. a limiting groove; 9. a telescopic groove; 10. a telescopic rod; 11. a connecting spring; 12. and fixing the bottom plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a device for detecting the surface abrasion resistance of a device plate comprises a detection frame 1, a connecting rotating shaft 2 is slidably connected in the detection frame 1, a threaded rod 3 is rotatably connected in the detection frame 1 and is positioned in the horizontal vertical direction of the connecting rotating shaft 2, the threaded rod 3 is in threaded connection with the connecting rotating shaft 2 and penetrates through the middle position of the connecting rotating shaft 2, mounting blocks 5 are rotatably connected on the connecting rotating shaft 2 and are positioned at two sides of the threaded rod 3, the vertical sections of the mounting blocks 5 are both of a square structure, friction needle heads 6 are fixedly connected at the outer sides of the mounting blocks 5, the friction needle heads 6 at the outer sides of the mounting blocks 5 are different, telescopic grooves 9 are formed in four corners at the sides, far away from the mounting blocks 5, telescopic rods 10 are slidably connected in the telescopic grooves 9, connecting springs 11 are fixedly connected between the inner side walls of the telescopic rods 10 and the telescopic grooves 9, limiting grooves 8 are formed in the side walls of the detection frame 1 and correspond to the telescopic rods 10, the telescopic rod 10 penetrates through the telescopic groove 9, and one end of the telescopic rod is connected in the limiting groove 8 in a sliding mode.
Wherein, for the convenience will detect frame 1 fixed to guarantee that 6 lower extremes of friction syringe needle contact with panel, PMKD 12 fixed connection is in the 1 lower extreme four corners of detection frame, and PMKD 12 lower extreme aligns with 6 lower extremes of lower extreme friction syringe needle.
Wherein, for providing output power for the rotation of threaded rod 3, servo motor 4 fixed connection is detecting 1 lateral wall of frame and the position is corresponding with threaded rod 3, and servo motor 4 output is fixed connection on with threaded rod 3.
Wherein, in order to guarantee to connect the stable slip of pivot 2, spread groove 7 sets up and detect 1 lateral wall of frame and the position and be connected pivot 2 corresponding, connects pivot 2 both ends and all is located corresponding spread groove 7 sliding connection.
Specifically, use the utility model discloses the time, at first fix PMKD 12 lower extreme on panel, then connect external power supply with whole device, utilize 4 output of servo motor to drive threaded rod 3 and rotate, can make and connect pivot 2 to be located and detect frame 1 and slide, thereby make friction syringe needle 6 at the bottom rub to the panel surface, realize the detection that wear-resistants of panel, and stretch into telescopic link 10 in flexible groove 9, compress connecting spring 11 simultaneously, make installation piece 5 can the free rotation, after rotating appointed friction syringe needle 6 to the below, utilize the reseing of connecting spring 11, can inject spacing inslot 8 again with telescopic link 10, accomplish the change to different friction syringe needles 6, and is simple in operation and convenient, the practicality of detection device has been increased.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The device for detecting the surface abrasion resistance of the device plate is characterized by comprising a detection frame (1), wherein the detection frame (1) is connected with a connecting rotating shaft (2) in a sliding manner, the detection frame (1) is positioned in the connecting rotating shaft (2) and is rotatably connected with a threaded rod (3) in the horizontal vertical direction, the threaded rod (3) penetrates through the middle position of the connecting rotating shaft (2) and is in threaded connection with the connecting rotating shaft (2), the connecting rotating shaft (2) is arranged on two sides of the threaded rod (3) and is rotatably connected with mounting blocks (5), the vertical cross sections of the mounting blocks (5) are of a square structure, the outer sides of the mounting blocks (5) are fixedly connected with friction needle heads (6), the friction needle heads (6) on the outer sides of the mounting blocks (5) are different, and four corners of one side, away from the mounting blocks (5), are respectively provided with a telescopic groove (9), equal sliding connection has a telescopic link (10) in flexible groove (9), fixedly connected with coupling spring (11) between telescopic link (10) and flexible groove (9) inside wall, detect frame (1) lateral wall and seted up spacing groove (8) with telescopic link (10) corresponding position, telescopic link (10) pass the equal sliding connection of flexible groove (9) one end in spacing groove (8).
2. The device as claimed in claim 1, wherein the device board surface wear resistance testing device comprises: the detection device is characterized in that four corners of the lower end of the detection frame (1) are fixedly connected with a fixed bottom plate (12), and the lower end of the fixed bottom plate (12) is aligned with the lower end of the lowest friction needle (6).
3. The device board surface abrasion resistance detection device according to claim 1, wherein: detect frame (1) lateral wall and with threaded rod (3) corresponding position fixedly connected with servo motor (4), servo motor (4) output end fixed connection is on threaded rod (3).
4. The device board surface abrasion resistance detection device according to claim 1, wherein: detect frame (1) lateral wall and seted up spread groove (7) with connecting pivot (2) corresponding position, connect pivot (2) both ends equal sliding connection in corresponding spread groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123422039.7U CN217304761U (en) | 2021-12-31 | 2021-12-31 | Device plate surface abrasion resistance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123422039.7U CN217304761U (en) | 2021-12-31 | 2021-12-31 | Device plate surface abrasion resistance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217304761U true CN217304761U (en) | 2022-08-26 |
Family
ID=82922936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123422039.7U Active CN217304761U (en) | 2021-12-31 | 2021-12-31 | Device plate surface abrasion resistance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217304761U (en) |
-
2021
- 2021-12-31 CN CN202123422039.7U patent/CN217304761U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212459533U (en) | Portable mechanical nondestructive testing device | |
| CN214584519U (en) | Wire and cable detection device | |
| CN217304761U (en) | Device plate surface abrasion resistance detection device | |
| CN111272598A (en) | Wear-resistant detection device for production and processing of high-strength structural ceramics | |
| CN208704693U (en) | A kind of thickness of protection tier detection device | |
| CN212871953U (en) | Braided bag tensile strength testing arrangement | |
| CN207020020U (en) | A kind of rigidity detection device | |
| CN212989948U (en) | Detection tool for electric actuator control panel | |
| CN207717824U (en) | A kind of battery testing probe | |
| CN218157223U (en) | Wear-resisting testing arrangement of fire hose | |
| CN216925396U (en) | Fruit double-diameter measuring device | |
| CN216898793U (en) | Display screen roughness measurement tool | |
| CN216205854U (en) | Size measuring device for automobile decoration strip checking fixture | |
| CN214843137U (en) | Detection instrument for equipment flatness inspection | |
| CN213148597U (en) | Pressure detection instrument with higher security | |
| CN214794176U (en) | Magnesium alloy building templates strength test device | |
| CN206531657U (en) | A kind of vertical electric actuator test device | |
| CN219260608U (en) | Portable railway gauge chi | |
| CN217404315U (en) | Cement kiln detection device | |
| CN221198406U (en) | Wall flatness detection device for house construction | |
| CN220270419U (en) | Yin-yang angle measuring robot | |
| CN212340874U (en) | Building engineering reinforcing bar quality testing equipment | |
| CN219369643U (en) | PH electrode | |
| CN214668118U (en) | Hardness detection machine for detecting 5G connector | |
| CN219912506U (en) | Environmental monitor supporting device for environmental monitoring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |