CN216049701U - Axle type part external diameter detector - Google Patents
Axle type part external diameter detector Download PDFInfo
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- CN216049701U CN216049701U CN202122164424.XU CN202122164424U CN216049701U CN 216049701 U CN216049701 U CN 216049701U CN 202122164424 U CN202122164424 U CN 202122164424U CN 216049701 U CN216049701 U CN 216049701U
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- positioning groove
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Abstract
The utility model discloses an outer diameter detector for shaft parts, which comprises a bottom plate, a detection placing structure, a clamping detection assembly, an alarm assembly and a controller, wherein the detection placing structure is arranged on the bottom plate; the bottom plate is of a rectangular plate-shaped structure, and the middle part of the bottom plate is connected with a support structure; the detection placement structure is positioned in the middle of the bottom plate; the clamping detection assembly is connected with the bracket structure; the alarm assembly is positioned on the bottom plate; the advantages are that: through detecting the placement structure, chucking determine module, the cooperation of warning subassembly and controller, can realize the automated inspection of counter shaft class part, both avoided utilizing the manual measurement to measure the defect that needs continuous manual change measuring tool's measuring direction when the multi-angle of a position is measured, when having avoided measuring a plurality of positions again, need continuous manual change measuring tool's measuring position's defect, the effectual required time of detection that has reduced, axle class part detection efficiency has been improved, be convenient for popularization and use of product.
Description
Technical Field
The utility model relates to the technical field of part detection, in particular to an outer diameter detector for shaft parts.
Background
The axle type part is common mechanical production spare part among the mechanical production, in the production process of this type of spare part, in order to guarantee the subsequent normal use of spare part, often need detect the external diameter of part, at present to the detection of axle type part, it accomplishes to carry out many times measurement to pass through the manual works such as micrometer, vernier caliper, but this kind of mode has certain defect, when utilizing manual measurement to measure the multi-angle of a position, need continuous manual change measuring tool's measuring direction, and when measuring a plurality of positions, need continuous manual change measuring tool's measuring position, increased the required time of detection, detection efficiency has been reduced, for this reason, we have proposed an axle type part external diameter detector.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide the outer diameter detector for the shaft parts, which has the advantages of short time consumption, high efficiency and the like and is described in detail below.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an outer diameter detector for shaft parts, which comprises a bottom plate, a detection placing structure, a clamping detection assembly, an alarm assembly and a controller, wherein the detection placing structure is arranged on the bottom plate;
the bottom plate is of a rectangular plate-shaped structure, and the middle part of the bottom plate is connected with a support structure;
the detection placement structure is positioned in the middle of the bottom plate;
the clamping detection assembly is connected with the bracket structure;
the alarm assembly is positioned on the bottom plate;
the controller is positioned on the bottom plate, and the input end of the controller is electrically connected with the output end of an external power supply.
Preferably, the support structure comprises a top plate, the lower end of the top plate is fixedly connected with two left and right opposite support rods, the lower ends of the support rods are fixedly connected with the bottom plate, the support structure is installed, and a foundation is laid for installation of the clamping detection assembly.
As preferred, it includes places the platform to detect the placement structure, place the lower extreme and the bottom plate fixed connection of platform, the middle part of placing the platform is equipped with down the arc positioning groove, the bottom of arc positioning groove and the highly uniform of bottom plate down, both ends all are equipped with the fluting around the arc positioning groove under the middle part of bottom plate is located, realize the preliminary location to the axle type part that awaits measuring, avoid the axle type part that awaits measuring to roll, guarantee the highly uniform of the axle type part bottom that awaits measuring and the up end of bottom plate, guarantee the normal clear that the external diameter of axle type part detected, and the fluting avoids the contact of the axle type part that awaits measuring and bottom plate, is convenient for realize the regulation of axle type part position, establishes the basis for the different position external diameters of the axle type part that awaits measuring detect.
Preferably, the clamping detection assembly comprises a compression spring and a sliding plate, the left end and the right end of the sliding plate are respectively connected with the two supporting rods in a sliding manner, the middle part of the lower end surface of the sliding plate is fixedly connected with a clamping plate, the middle part of the clamping plate is provided with an upper arc-shaped positioning groove corresponding to the lower arc-shaped positioning groove, the top end of the upper arc-shaped positioning groove is consistent with the lower end surface of the sliding plate in height, the lower end of the clamping plate is provided with an infrared range finder corresponding to the bottom plate, the lower extreme of infrared range finder and the lower terminal surface height of slide are unanimous, infrared range finder and the two-way electricity of controller are connected, realize the tight location of clamp to the axle type part that awaits measuring, guarantee the normal clear that the external diameter of axle type part detected, go up the top of arc constant head tank and the lower terminal surface height of slide and establish the basis for the different position external diameters of axle type part that awaits measuring, and infrared range finder guarantees the normal clear of axle type part external diameter testing process.
Preferably, the number of the compression springs is two, the compression springs are respectively sleeved on the outer sides of the supporting rods, the compression springs are located between the top plate and the sliding plate, the compression springs are in a compression state, the sliding plate is pressed downwards, the upper end of the shaft part to be measured is in contact with the lower end face of the sliding plate after the shaft part to be measured is placed, the lower end of the shaft part is in contact with the upper end face of the bottom plate, and the accuracy of measured data is guaranteed.
As preferred, be equipped with the mounting hole that corresponds with the bracing piece on the slide, bracing piece and mounting hole cooperation installation avoid the slide to appear the phenomenon of one end perk, guarantee measuring result's accuracy.
Preferably, the buzzer or the flash lamp is adopted, the input end of the alarm component is electrically connected with the output end of the controller, the alarm function of the detection device is guaranteed, and workers can conveniently and timely perform corresponding treatment when detection is unqualified.
The utility model has the beneficial effects that:
through detecting the placement structure, chucking determine module, the cooperation of warning subassembly and controller, can realize the automated inspection of counter shaft class part, both avoided utilizing the manual measurement to measure the defect that needs continuous manual change measuring tool's measuring direction when the multi-angle of a position is measured, when having avoided measuring a plurality of positions again, need continuous manual change measuring tool's measuring position's defect, the effectual required time of detection that has reduced, axle class part detection efficiency has been improved, be convenient for popularization and use of product.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic perspective view of FIG. 1 in accordance with the present invention;
fig. 3 is a schematic cross-sectional structure view of the perspective front view of fig. 1 of the present invention.
The reference numerals are explained below:
1. a base plate; 2. detecting the placement structure; 21. a placing table; 22. a lower arc-shaped positioning groove; 3. a scaffold structure; 31. a support bar; 32. a top plate; 4. a chucking detection assembly; 41. a compression spring; 42. a slide plate; 43. an upper splint; 44. an upper arc-shaped positioning groove; 45. an infrared range finder; 5. an alarm component; 6. grooving; 7. and a controller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-3, the utility model provides an external diameter detector for shaft parts, which comprises a bottom plate 1, a detection placing structure 2, a clamping detection assembly 4, an alarm assembly 5 and a controller 7; the bottom plate 1 is of a rectangular plate-shaped structure, the middle part of the bottom plate 1 is connected with the support structure 3, the support structure 3 comprises a top plate 32, the lower end of the top plate 32 is fixedly connected with two left and right opposite support rods 31, and the lower ends of the support rods 31 are fixedly connected with the bottom plate 1, so that the installation of the support structure 3 is ensured, and a foundation is laid for the installation of the clamping detection assembly 4; the detection placing structure 2 is located in the middle of the bottom plate 1, the detection placing structure 2 comprises a placing table 21, the lower end of the placing table 21 is fixedly connected with the bottom plate 1, a lower arc-shaped positioning groove 22 is formed in the middle of the placing table 21, the bottom end of the lower arc-shaped positioning groove 22 is consistent with the height of the bottom plate 1, slots 6 are formed in the front end and the rear end of the middle of the bottom plate 1, which are located in the lower arc-shaped positioning groove 22, primary positioning of a shaft part to be detected is achieved, rolling of the shaft part to be detected is avoided, the bottom end of the shaft part to be detected is consistent with the upper end face of the bottom plate 1 in height, normal operation of external diameter detection of the shaft part is guaranteed, the slots 6 avoid contact between the shaft part to be detected and the bottom plate 1, position adjustment of the shaft part is facilitated, and a foundation is laid for external diameter detection of different positions of the shaft part to be detected; the clamping detection assembly 4 is connected with the support structure 3, the clamping detection assembly 4 comprises two compression springs 41 and a sliding plate 42, the two compression springs 41 are respectively sleeved on the outer sides of the support rods 31, the compression springs 41 are positioned between the top plate 32 and the sliding plate 42, the compression springs 41 are in a compressed state to realize the downward pressing of the sliding plate 42, the upper ends of the shaft parts are ensured to be contacted with the lower end surface of the sliding plate 42 after the shaft parts to be detected are placed, the lower ends of the shaft parts are contacted with the upper end surface of the bottom plate 1, the accuracy of the measured data is ensured, the left end and the right end of the sliding plate 42 are respectively in sliding connection with the two support rods 31, the sliding plate 42 is provided with mounting holes corresponding to the support rods 31, the support rods 31 and the mounting holes are installed in a matched manner, the phenomenon that the sliding plate 42 is tilted at one end is avoided, the accuracy of the measured result is ensured, a clamping plate 43 is fixedly connected to the middle part of the lower end surface of the sliding plate 42, an upper arc-shaped positioning groove 44 corresponding to the lower arc-shaped positioning groove 22 is arranged in the middle part of the clamping plate 43, the top end of the upper arc-shaped positioning groove 44 is consistent with the height of the lower end face of the sliding plate 42, the lower end of the clamping plate 43 is provided with an infrared range finder 45 corresponding to the bottom plate 1, the height of the lower end of the infrared range finder 45 is consistent with that of the lower end face of the sliding plate 42, the infrared range finder 45 is electrically connected with the controller 7 in a two-way mode, clamping and positioning of the shaft part to be detected are achieved, normal operation of external diameter detection of the shaft part is guaranteed, the first height of the top end of the upper arc-shaped positioning groove 44 and the height of the lower end face of the sliding plate 42 lay a foundation for external diameter detection of different positions of the shaft part to be detected, and the infrared range finder 45 guarantees normal operation of the external diameter detection process of the shaft part; the alarm component 5 is positioned on the bottom plate 1, a buzzer or a flash lamp is adopted, the input end of the alarm component 5 is electrically connected with the output end of the controller 7, the alarm function of the detection device is ensured, and workers can conveniently and timely perform corresponding treatment when detection is unqualified; the controller 7 is positioned on the bottom plate 1, and the input end of the controller 7 is electrically connected with the output end of an external power supply.
In an embodiment of the utility model, the external diameter detector for shaft parts with the above structure is adopted, the sliding plate 42 is pulled upwards, the shaft part to be measured is placed in the arc-shaped positioning groove 22 in the middle of the placing table 21, the sliding plate 42 is released, then the sliding plate 42 falls down to enable the upper end of the shaft part to be measured to be positioned in the upper arc-shaped positioning groove 44 in the upper clamping plate 43, at this time, the compression spring 41 presses the sliding plate 42 downwards to enable the upper end and the lower end of the shaft part to be measured to be respectively contacted with the lower end face of the sliding plate 42 and the upper end face of the bottom plate 1, at this time, the distance between the lower end face of the sliding plate 42 and the upper end face of the bottom plate 1 is the external diameter of the shaft part to be measured, then the controller 7 controls the infrared distance measuring instrument 45 to work, thereby realizing the measurement of the external diameter of the shaft part and feeding back information to the controller 7, when the external diameter of the shaft part is unqualified, the controller 7 controls the alarm component 5 to work to give an alarm, the worker can conveniently make corresponding treatment. Thereby accomplish axle type part testing process, at this in-process, through the axle type part that rotates the awaiting measuring, can accomplish the measurement to the same position different angles of axle type part, and promote the axle type part that awaits measuring, can accomplish the measurement to the different positions of axle type part.
It is worth noting that the fixed connection in the utility model adopts a connection mode of welding or screw connection;
the controller 7 controls the infrared distance measuring instrument 45 to work by adopting the prior art, and the controller 7 controls the alarm assembly 5 to work by adopting the prior art;
in the utility model, the heights of the bottom end of the lower arc-shaped positioning groove 22 and the upper end surface of the bottom plate 1 are consistent, so that the bottom end of the shaft part to be detected is ensured to be contacted with the upper end surface of the bottom plate 1, the heights of the top end of the upper arc-shaped positioning groove 44 and the lower end surface of the sliding plate 42 are consistent, so that the top end of the shaft part to be detected is ensured to be contacted with the lower end surface of the sliding plate 42, the distance from the upper end surface of the bottom plate 1 to the lower end surface of the sliding plate 42 is the outer diameter of the shaft part to be detected, the heights of the lower end of the infrared distance meter 45 and the lower end surface of the sliding plate 42 are consistent, and the infrared distance meter 45 is ensured to be capable of directly detecting the outer diameter of the shaft part to be detected;
the depths of the lower arc-shaped positioning groove 22 and the upper arc-shaped positioning groove 44 are both larger than the radius of the shaft part to be measured.
The axle type part external diameter detector of this embodiment has following advantage:
through detecting placement structure 2, chucking determine module 4, the cooperation of warning subassembly 5 and controller 7, can realize the automated inspection to shaft class part, both avoided utilizing the manual measurement to measure the defect that needs continuous manual change measuring tool's measuring direction when the multi-angle of a position is measured, when having avoided measuring a plurality of positions again, need continuous manual change measuring tool's measuring position's defect, the effectual required time of detection that has reduced, shaft class part detection efficiency has been improved, be convenient for popularization and use of product.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides an axle type part external diameter detector which characterized in that: comprises a bottom plate (1), a detection placing structure (2), a clamping detection component (4), an alarm component (5) and a controller (7);
the bottom plate (1) is of a rectangular plate-shaped structure, and the middle part of the bottom plate (1) is connected with a support structure (3);
the detection placement structure (2) is positioned in the middle of the bottom plate (1);
the clamping detection assembly (4) is connected with the support structure (3);
the alarm assembly (5) is positioned on the bottom plate (1);
the controller (7) is positioned on the bottom plate (1), and the input end of the controller (7) is electrically connected with the output end of an external power supply.
2. The shaft part outer diameter detector according to claim 1, characterized in that: the support structure (3) comprises a top plate (32), two left and right opposite support rods (31) are fixedly connected to the lower end of the top plate (32), and the lower ends of the support rods (31) are fixedly connected with the bottom plate (1).
3. The shaft part outer diameter detector according to claim 1, characterized in that: the detection placing structure (2) comprises a placing table (21), the lower end of the placing table (21) is fixedly connected with a bottom plate (1), a lower arc-shaped positioning groove (22) is formed in the middle of the placing table (21), the bottom end of the lower arc-shaped positioning groove (22) is identical in height with the bottom plate (1), and grooves (6) are formed in the front end and the rear end of the bottom plate (1) located at the lower arc-shaped positioning groove (22).
4. The shaft part outer diameter detector according to claim 1, characterized in that: chucking determine module (4) are including pressure spring (41) and slide (42), both ends respectively with two bracing pieces (31) sliding connection about slide (42), the lower terminal surface middle part fixedly connected with splint (43) of slide (42), the middle part of splint (43) is equipped with last arc positioning groove (44) that correspond with lower arc positioning groove (22), the top of going up arc positioning groove (44) and the lower terminal surface height of slide (42) are unanimous, the lower extreme of splint (43) is equipped with infrared range finder (45) that correspond with bottom plate (1), the lower extreme of infrared range finder (45) and the lower terminal surface height of slide (42) are unanimous, infrared range finder (45) and controller (7) two-way electricity are connected.
5. The shaft part outer diameter detector according to claim 4, wherein: the number of the compression springs (41) is two, the compression springs are respectively sleeved on the outer side of the support rod (31), the compression springs (41) are located between the top plate (32) and the sliding plate (42), and the compression springs (41) are in a compression state.
6. The shaft part outer diameter detector according to claim 4, wherein: the sliding plate (42) is provided with a mounting hole corresponding to the support rod (31), and the support rod (31) is mounted in a matching manner with the mounting hole.
7. The shaft part outer diameter detector according to claim 1, characterized in that: the alarm component adopts a buzzer or a flash lamp, and the input end of the alarm component (5) is electrically connected with the output end of the controller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122164424.XU CN216049701U (en) | 2021-09-08 | 2021-09-08 | Axle type part external diameter detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122164424.XU CN216049701U (en) | 2021-09-08 | 2021-09-08 | Axle type part external diameter detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216049701U true CN216049701U (en) | 2022-03-15 |
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ID=80536127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122164424.XU Active CN216049701U (en) | 2021-09-08 | 2021-09-08 | Axle type part external diameter detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216049701U (en) |
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2021
- 2021-09-08 CN CN202122164424.XU patent/CN216049701U/en active Active
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