CN214502316U - Device for detecting wall thickness of curved surface of brake disc - Google Patents
Device for detecting wall thickness of curved surface of brake disc Download PDFInfo
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- CN214502316U CN214502316U CN202121112311.9U CN202121112311U CN214502316U CN 214502316 U CN214502316 U CN 214502316U CN 202121112311 U CN202121112311 U CN 202121112311U CN 214502316 U CN214502316 U CN 214502316U
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Abstract
The utility model provides a detect device of brake disc curved surface wall thickness, relate to detection device technical field, including backing plate and measuring device, the upper surface of backing plate is equipped with the supporting shoe admittedly, the upper surface of supporting shoe is equipped with the disk body, the upper surface of backing plate is equipped with measuring device, measuring device includes the base, the lower surface and the backing plate swing joint of base, one side fixedly connected with tongue of backing plate is kept away from to the base, the surface sliding of tongue is connected with dipperstick A, the surface sliding of tongue is connected with the caliber, the last surface fixedly connected with dipperstick B of caliber, the slide opening has been seted up on dipperstick A's surface, the inner wall swing joint of slide opening has the kelly, the surface fixedly connected with measuring stick of kelly. The utility model discloses, solved traditional detection mode and detected through cutting the brake disc sample after, not only wasted the brake disc, detection mode is comparatively loaded down with trivial details moreover, has brought inconvenient problem for the measurement personnel.
Description
Technical Field
The utility model relates to a detection device technical field especially relates to a detect device of brake disc curved surface wall thickness.
Background
The detection device is equipment for detecting the characteristics of a certain object such as size, material and structure, and along with the evolution of the times, the size of the detection device is gradually miniaturized, so that the detection device is more convenient for detection personnel to carry and is widely applied to more fields.
When the time measuring of sampling is carried out to the wall thickness of getting of brake disc to needs, traditional check out test set is inconvenient to be stretched into and detects in the brake disc, and traditional detection mode is through detecting after cutting the brake disc sample, has not only wasted the brake disc, and detection mode is comparatively loaded down with trivial details moreover, has brought inconvenience for the measurement personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having traditional detection mode among the prior art and detecting through cutting the brake disc sample after, not only wasted the brake disc, detection mode is comparatively loaded down with trivial details moreover, has brought inconvenient problem for the measurement personnel, and the device of a detection brake disc curved surface wall thickness that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a device for detecting the wall thickness of a curved surface of a brake disc comprises a backing plate and a measuring device, wherein a supporting block is fixedly arranged on the upper surface of the backing plate, a disc body is arranged on the upper surface of the supporting block, the measuring device is arranged on the upper surface of the backing plate and comprises a base, the lower surface of the base is movably connected with the backing plate, a height gauge is fixedly connected to one side, away from the backing plate, of the base, a measuring scale A is connected to the surface of the height gauge in a sliding manner, a measuring scale B is connected to the upper surface of the measuring scale, a sliding hole is formed in the surface of the measuring scale A, a clamping rod is movably connected to the inner wall of the sliding hole, a measuring rod is fixedly connected to the surface of the clamping rod, a limiting plate is connected to the surface of the measuring scale A in a sliding manner, an inserting rod is inserted into the surface of the limiting plate in a sliding manner, and a clamping groove is formed in one side, close to the inserting rod, of the measuring rod, the size of the clamping groove is matched with that of the inserted rod.
Preferably, a compression bar is inserted into the surface of the measuring scale A through vertical threads, and one end of the compression bar is movably connected with the height gauge.
Preferably, one side of the height gauge close to the supporting block is fixedly connected with an elastic buckle, and the cross section of the elastic buckle is U-shaped.
Preferably, the surface of the limiting plate is fixedly connected with a limiting block, and the surface of the limiting block is in sliding connection with the measuring scale A.
Preferably, the both sides of backing plate all are equipped with fixing device, fixing device includes two bolts, two equal threaded connection of bolt is on the surface of backing plate, two the arc surface card of bolt has the L shaped plate, the fixed surface of L shaped plate is connected with the connecting plate, the last fixed surface of connecting plate is connected with the telescopic link, the output fixedly connected with cardboard of telescopic link, the fixed surface of cardboard is connected with the clamp plate, the surface of clamp plate and the inner wall sliding connection of L shaped plate.
Preferably, the surface of the pressing plate is fixedly connected with a non-slip mat, and the size of the non-slip mat is matched with that of the pressing plate.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, through setting up the measuring device, when the disk body needs to be measured, firstly, the disk body is placed on the supporting block, then the pressure lever is rotated, the pressure lever is separated from the surface of the height gauge by means of screw thread, then the measuring scale A is pulled, the measuring scale A is moved to a proper position, then the pressure lever is screwed down, the effect of fixing the position of the measuring scale A is achieved, then the measuring scale B is pulled upwards, then the measuring scale A and the measuring scale B are inserted into the disk body, at the moment, the measuring scale A drives the measuring rod to contact with the curved surface lower wall of the disk body, then the measuring scale B is pulled downwards, the measuring scale B is contacted with the curved surface upper wall of the disk body, then the reading is carried out by the measurer, then the height gauge is pulled, the height gauge drives the measuring scale A and the measuring scale B to move out from the disk body, then the inserted rod is pulled, the inserted rod is enabled to slide out from the clamping groove inner wall of the measuring rod, then the measuring rod is rotated, the measuring rod can rotate along the inner wall of the sliding hole by means of the clamping rod, when the measuring rod rotates one hundred eighty degrees, the inserted rod passes through the limiting plate again and is inserted into the clamping groove of the measuring rod, the effect of fixing the position of the measuring rod is achieved, then the measuring rod is pulled, one side of the measuring rod can slide along the inner wall of the sliding hole of the measuring scale A by means of the clamping rod at the moment, the other side of the measuring rod can slide along the surface of the measuring scale A by means of the limiting plate, the limiting plate slides to drive the limiting block to slide, the limiting block has the effect of limiting the moving position of the limiting plate, then the elastic buckle is pulled, the measuring rod is clamped in the elastic buckle, the elastic buckle is loosened, the measuring rod can be tied on the surface of the height gauge by the elastic buckle at the moment, the effect of containing and fixing the measuring rod is achieved, then the pressure rod is screwed again to adjust the position of the measuring scale A, the wall thickness measuring scale A is made to contact with the lower wall surface of the disk body, and then the curved surface of the disk body is measured by means of the measuring scale B again, the measuring device has the advantages that the effect that the same device adopts two different modes to measure is achieved, the effect that the wall thickness of the curved surface of the disc body is measured on the premise that the disc body is not cut is achieved by arranging the measuring device, the disc body is measured by two selectable modes by arranging the limiting plate and the clamping rod, the measuring precision is further increased, and the practicability and the adaptability of the measuring device are further improved.
2. In the utility model, by arranging the fixing device, before measuring the disk body, the L-shaped plate is firstly installed on the backing plate by means of the bolt, then the disk body is placed on the supporting block, then the switch of the telescopic rod is opened, then the pressing plate is pressed downwards, at the moment, the pressing plate can move downwards, when the pressing plate moves downwards, the pressing plate can slide along the inner wall of the L-shaped plate, the pressing plate moves to drive the clamping plate to move, the clamping plate can press the telescopic rod downwards, the telescopic rod can stretch, when the pressing plate presses the disk body on the supporting block, the telescopic rod is screwed down, the effect of fixing the disk body on the supporting block is achieved, then the measuring device is utilized to measure the wall thickness of the curved surface of the disk body, by arranging the fixing device, the effect of conveniently and rapidly fixing the disk body on the supporting block is achieved, further, when the disk body is prevented from being measured, the sliding between the disk body and the supporting block occurs, the situation of influencing the measuring accuracy occurs, and further the measuring accuracy of the measuring device is improved.
Drawings
Fig. 1 is a schematic perspective view of a device for detecting the wall thickness of a curved surface of a brake disc according to the present invention;
fig. 2 is a schematic view of a part of the structure of fig. 1 of a device for detecting the wall thickness of a curved surface of a brake disc according to the present invention;
FIG. 3 is a schematic structural view of the measuring rod of the measuring device for detecting the wall thickness of the curved surface of the brake disc of the present invention in a use state;
fig. 4 is a schematic structural view of the storage state of the measuring rod of the measuring device for detecting the wall thickness of the curved surface of the brake disc of the utility model;
FIG. 5 is a schematic view of the disassembled partial structure of the measuring rod of the device for detecting the wall thickness of the curved surface of the brake disc of the present invention;
FIG. 6 is a schematic structural view of the brake disc according to the present invention after the fixing device is installed on the device for detecting the wall thickness of the curved surface of the brake disc;
fig. 7 is the utility model provides a detect device fixing device's of brake disc curved surface wall thickness structural schematic diagram.
Illustration of the drawings: 1. a base plate; 2. a support block; 3. a measuring device; 301. a base; 302. a height gauge; 303. measuring a ruler A; 304. a slide hole; 305. a clamping rod; 306. a measuring rod; 307. a limiting plate; 308. inserting a rod; 309. a card slot; 310. a measurer; 311. measuring a ruler B; 312. a pressure lever; 313. an elastic buckle; 314. a limiting block; 4. a fixing device; 41. a bolt; 42. an L-shaped plate; 43. a connecting plate; 44. a telescopic rod; 45. clamping a plate; 46. pressing a plate; 47. a non-slip mat; 5. a tray body.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the measuring device 3 and the fixing device 4 will be described in detail below.
As shown in fig. 3 and 4, the measuring device 3 includes a base 301, a lower surface of the base 301 is movably connected with the backing plate 1, a side of the base 301 far from the backing plate 1 is fixedly connected with a height gauge 302, a surface of the height gauge 302 is slidably connected with a measuring scale a303, a surface of the height gauge 302 is slidably connected with a measuring device 310, an upper surface of the measuring device 310 is fixedly connected with a measuring scale B311, a surface of the measuring scale a303 is provided with a sliding hole 304, an inner wall of the sliding hole 304 is movably connected with a clamping rod 305, a surface of the clamping rod 305 is fixedly connected with a measuring rod 306, a surface of the measuring scale a303 is slidably connected with a limiting plate 307, a surface of the limiting plate 307 is slidably inserted with an inserting rod 308, a side of the measuring rod 306 close to the inserting rod 308 is provided with a clamping groove 309, a dimension of the clamping groove 309 is matched with a dimension of the inserting rod 308, a surface of the measuring scale a vertical thread of the measuring scale a303 is inserted with a pressing rod 312, one end of the pressing rod 312 is movably connected with the height gauge 302, one side of the height gauge 302 close to the supporting block 2 is fixedly connected with an elastic buckle 313, the cross section of the elastic buckle 313 is in a U shape, the surface of the limiting plate 307 is fixedly connected with a limiting block 314, and the surface of the limiting block 314 is in sliding connection with the measuring scale A303.
The whole measuring device 3 achieves the effects that by arranging the measuring device 3, when the disk body 5 needs to be measured, the disk body 5 is firstly placed on the supporting block 2, then the pressing rod 312 is rotated, the pressing rod 312 is separated from the surface of the height gauge 302 by means of threads, then the measuring scale A303 is pulled, the measuring scale A303 is moved to a proper position, then the pressing rod 312 is screwed down to achieve the effect of fixing the position of the measuring scale A303, then the measuring scale B311 is pulled upwards, then the measuring scale A303 and the measuring scale B311 are inserted into the disk body 5, at the moment, the measuring scale A303 drives the measuring rod 306 to be in contact with the lower curved surface wall of the disk body 5, then the measuring scale B311 is pulled downwards to enable the measuring scale B311 to be in contact with the upper curved surface wall of the disk body 5, then the reading is carried out by the measurer 310, then the height gauge 302 is pulled, the height gauge 302 drives the measuring scale A303 and the measuring scale B311 to be moved out of the disk body 5, and then the inserted rod 308 is pulled, the inserted rod 308 slides out of the inner wall of the clamping groove 309 of the measuring rod 306, then the measuring rod 306 is rotated, the measuring rod 306 rotates along the inner wall of the sliding hole 304 by means of the clamping rod 305, after the measuring rod 306 rotates one hundred eighty degrees, the inserted rod 308 passes through the limiting plate 307 again and is inserted into the clamping groove 309 of the measuring rod 306, the effect of fixing the position of the measuring rod 306 is achieved, then the measuring rod 306 is pulled, at the moment, one side of the measuring rod 306 slides along the inner wall of the sliding hole 304 of the measuring scale A303 by means of the clamping rod 305, the other side of the measuring rod 306 slides along the surface of the measuring scale A303 by means of the limiting plate 307, the limiting plate 307 slides to drive the limiting block 314 to slide, the limiting block 314 plays a role of limiting the moving position of the limiting plate 307, then the elastic buckle 313 is pulled to clamp the measuring rod 306 in the elastic buckle 313, the elastic buckle 313 is loosened, at the moment, the measuring rod 306 is tied on the surface of the height gauge 302 by means of the elastic buckle 313, and the effect of accommodating and fixing the measuring rod 306 is achieved, then twist the position that depression bar 312 adjusted dipperstick A303 again, make dipperstick A303 contact the curved surface lower wall of disk body 5, then reuse dipperstick B311 to measure the curved surface wall thickness of disk body 5, reached same device and adopted two kinds of different modes to carry out measuring effect, through setting up measuring device 3, reached and carried out measuring effect to disk body 5 curved surface wall thickness under the prerequisite of not cutting disk body 5, played two kinds of modes of optional and measured disk body 5 through setting up limiting plate 307 and kelly 305, further increased measuring precision, and then improved measuring device 3's practicality and suitability.
As shown in fig. 6 and 7, both sides of the backing plate 1 are provided with the fixing device 4, the fixing device 4 comprises two bolts 41, the two bolts 41 are in threaded connection with the surface of the backing plate 1, the circular arc surface of the two bolts 41 is clamped with the L-shaped plate 42, the surface of the L-shaped plate 42 is fixedly connected with the connecting plate 43, the upper surface of the connecting plate 43 is fixedly connected with the telescopic rod 44, the output end of the telescopic rod 44 is fixedly connected with the clamping plate 45, the surface of the clamping plate 45 is fixedly connected with the pressing plate 46, the surface of the pressing plate 46 is connected with the inner wall of the L-shaped plate 42 in a sliding manner, the surface of the pressing plate 46 is fixedly connected with the non-slip mat 47, and the size of the non-slip mat 47 is matched with the size of the pressing plate 46.
The whole fixing device 4 has the effects that by arranging the fixing device 4, before the disc body 5 is measured, the L-shaped plate 42 is installed on the base plate 1 by means of the bolt 41, the disc body 5 is placed on the supporting block 2, then the switch of the telescopic rod 44 is opened, then the pressing plate 46 is pressed downwards, at the moment, the pressing plate 46 moves downwards, the pressing plate 46 slides along the inner wall of the L-shaped plate 42 when moving downwards, the pressing plate 46 moves to drive the clamping plate 45 to move, the telescopic rod 44 is pressed downwards by the clamping plate 45, the telescopic rod 44 can stretch and retract, after the pressing plate 46 presses the disc body 5 on the supporting block 2, the telescopic rod 44 is screwed down, the effect of fixing the disc body 5 on the supporting block 2 is achieved, then the measuring device 3 is used for measuring the wall thickness of the curved surface of the disc body 5, by arranging the fixing device 4, the effect of conveniently and quickly fixing the disc body 5 on the supporting block 2 is achieved, and then avoided when measuring disk body 5, take place to slide between disk body 5 and the supporting shoe 2, the condition that influences the measurement accuracy appears, and then has improved the measuring accuracy of measuring device 3.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a detect device of brake disc curved surface wall thickness, includes backing plate (1) and measuring device (3), its characterized in that: the upper surface of backing plate (1) is equipped with supporting shoe (2) admittedly, the upper surface of supporting shoe (2) is equipped with disk body (5), the upper surface of backing plate (1) is equipped with measuring device (3), measuring device (3) include base (301), the lower surface and backing plate (1) swing joint of base (301), one side fixedly connected with tongue (302) of backing plate (1) are kept away from in base (301), the surperficial sliding connection of tongue (302) has dipperstick A (303), the surperficial sliding connection of tongue (302) has caliber (310), the last fixed surface of caliber (310) is connected with dipperstick B (311).
2. The device for detecting the wall thickness of the curved surface of the brake disc as claimed in claim 1, wherein: smooth hole (304) have been seted up on the surface of dipperstick A (303), the inner wall swing joint of smooth hole (304) has kelly (305), the fixed surface of kelly (305) is connected with measuring stick (306), the surperficial sliding connection of dipperstick A (303) has limiting plate (307), the surperficial slip of limiting plate (307) is inserted and is equipped with inserted bar (308), draw-in groove (309) have been seted up to measuring stick (306) one side that is close to inserted bar (308), the size of draw-in groove (309) and the size looks adaptation of inserted bar (308).
3. The device for detecting the wall thickness of the curved surface of the brake disc as claimed in claim 1, wherein: a compression bar (312) is inserted in the surface of the measuring scale A (303) in a vertical threaded manner, and one end of the compression bar (312) is movably connected with the height gauge (302).
4. The device for detecting the wall thickness of the curved surface of the brake disc as claimed in claim 1, wherein: one side of the height gauge (302) close to the supporting block (2) is fixedly connected with an elastic buckle (313), and the cross section of the elastic buckle (313) is U-shaped.
5. The device for detecting the wall thickness of the curved surface of the brake disc as claimed in claim 2, wherein: the surface of the limiting plate (307) is fixedly connected with a limiting block (314), and the surface of the limiting block (314) is in sliding connection with the measuring scale A (303).
6. The device for detecting the wall thickness of the curved surface of the brake disc as claimed in claim 1, wherein: the both sides of backing plate (1) all are equipped with fixing device (4), fixing device (4) include two bolts (41), two equal threaded connection in bolt (41) is on the surface of backing plate (1), two the arc surface card of bolt (41) has L shaped plate (42), the fixed surface of L shaped plate (42) is connected with connecting plate (43), the last fixed surface of connecting plate (43) is connected with telescopic link (44), the output end fixedly connected with cardboard (45) of telescopic link (44), the fixed surface of cardboard (45) is connected with clamp plate (46), the surface of clamp plate (46) and the inner wall sliding connection of L shaped plate (42).
7. The device for detecting the wall thickness of the curved surface of the brake disc according to claim 6, wherein: the surface of the pressing plate (46) is fixedly connected with a non-slip pad (47), and the size of the non-slip pad (47) is matched with that of the pressing plate (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121112311.9U CN214502316U (en) | 2021-05-24 | 2021-05-24 | Device for detecting wall thickness of curved surface of brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121112311.9U CN214502316U (en) | 2021-05-24 | 2021-05-24 | Device for detecting wall thickness of curved surface of brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214502316U true CN214502316U (en) | 2021-10-26 |
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ID=78205308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121112311.9U Active CN214502316U (en) | 2021-05-24 | 2021-05-24 | Device for detecting wall thickness of curved surface of brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214502316U (en) |
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2021
- 2021-05-24 CN CN202121112311.9U patent/CN214502316U/en active Active
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