CN217878326U - Gear engagement detection device - Google Patents
Gear engagement detection device Download PDFInfo
- Publication number
- CN217878326U CN217878326U CN202220757046.8U CN202220757046U CN217878326U CN 217878326 U CN217878326 U CN 217878326U CN 202220757046 U CN202220757046 U CN 202220757046U CN 217878326 U CN217878326 U CN 217878326U
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- gear
- test
- motor
- driven motor
- division board
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Abstract
The utility model discloses a gear engagement detection device, comprising a base plate, the interval is equipped with two risers on the bottom plate the top of riser is equipped with test motor and driven motor respectively, the fixed division board that is equipped with on one side of test motor and driven motor, the output shaft of test motor rotates on one side of division board and is equipped with the driving gear, and the activity is equipped with the examination gear that awaits measuring on driven motor's the output shaft, rotates on the division board between driving gear and the examination gear that awaits measuring and is equipped with the test axle, the epaxial fixed be equipped with of test with the drive gear engaged with drive gear the epaxial slip of test is equipped with female wheel, female wheel with the examination gear that awaits measuring meshes mutually. The two sides of the female wheel are respectively provided with a clamping spring piece in a clamping manner on the test shaft, the bottom plate is fixedly provided with a control panel, and the control panel is provided with a test motor control button and a driven motor control button. The utility model is simple in operation convenient, the practicality is strong.
Description
Technical Field
The utility model relates to a gear test technical field specifically is a gear engagement detection device.
Background
The general tests for gear testing are classified into two types, one is called single test (analytical measurement) and the other is called comprehensive test (functional test). Items of a single-item test generally include: tooth profile, tooth orientation, run-out, common normal, pitch, zhou Lei, and so on. The comprehensive inspection is to use a standard gear (master gear) with high precision to be meshed with a detected part, and the general detection items are as follows: the tooth surface can be colored, and the meshing condition can be judged by looking at the position and the shape of the contact spot. The most obvious gear precision detection item is the backlash. The gear meshing detection device is easy to detect, and is the first step of gear detection, so that the first step of sampling detection of the gear produced in the production line is to detect the backlash, and the gear meshing detection device is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gear engagement detection device. The utility model discloses a gear that will await measuring is fixed on driven motor's output shaft, then through on the test axle the slip female wheel with the gear engagement that awaits measuring, it is fixed that the screens is carried out to the female wheel to the rethread clamp reed, rethread control button control test motor starts, drive the gear rotation through the driving gear drive, it drives the test axle rotation to drive the gear, because the female wheel passes through the clamp reed and carries out the fixed that has certain dynamics between female wheel and the test axle, after the female wheel rotates, if the tooth pitch of the number of awaiting measuring wheel, the tooth thickness is even, then the female wheel can smooth-going drive the gear that awaits measuring, the sound of the gear operation that the female wheel and the awaiting measuring were measured also can be more smooth-going, if the gear that awaits measuring appears the error, then the female wheel can receive the atress inequality, can be at the meshing rotation in-process with the awaiting measuring gear fixed of rushing out the clamp reed, slide on the test axle, separately no longer meshes with the gear that awaits measuring, so the gear has flaw and drawback, need further detect definite problem. The utility model is simple in operation convenient, the practicality is strong.
The utility model discloses a realize like this:
the utility model provides a gear engagement detection device, includes the bottom plate, the interval is equipped with two risers on the bottom plate, two the top of riser is equipped with test motor and driven motor respectively, the fixed division board that is equipped with on one side of test motor and driven motor, the output shaft of test motor rotates on one side of division board and is equipped with the driving gear, the activity is equipped with the examination gear that awaits measuring on driven motor's the output shaft the driving gear with await measuring rotate on the division board between the gear and the examination gear and be equipped with the test axle, the epaxial fixed be equipped with of test with the drive gear of driving gear engaged with it is equipped with female wheel to slide on the test axle, female wheel with the examination gear of awaiting measuring meshes mutually.
Furthermore, the two sides of the female wheel are provided with clamping spring pieces which are clamped on the test shaft.
Furthermore, a control panel is fixedly arranged on the bottom plate, and a test motor control button and a driven motor control button are arranged on the control panel.
Further, the test motor and the driven motor both adopt servo motors.
Further, a rubber layer is arranged at the bottom end of the bottom plate. The rubber layer can play a role in vibration reduction.
Compared with the prior art, the beneficial effects of the utility model are that: the gear to be tested is fixed on an output shaft of a driven motor, then the main wheel is meshed with the gear to be tested through sliding on a testing shaft, the main wheel is clamped and fixed through a clamping spring piece, the testing motor is controlled to be started through a control button, the driving gear drives the gear to rotate, the gear is driven to drive the testing shaft to rotate, the main wheel fixes the main wheel and the testing shaft with certain strength through the clamping spring piece, after the main wheel rotates, if the tooth space and the tooth thickness of a secondary wheel to be tested are uniform, the main wheel can smoothly drive the gear to be tested, the sound of the main wheel and the gear to be tested in operation can be smooth, if the gear to be tested has errors, the main wheel can be stressed unevenly, the clamping spring piece can be broken away in the meshing rotating process of the gear to be tested, the main wheel can slide on the testing shaft, and can be separated from the gear to be tested and not meshed any more, so that flaws and defects exist in the gear to be tested, and further detection and the problems need to be determined. The utility model is simple in operation convenient, the practicality is strong.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the structure of the device of the present invention;
the testing device comprises a bottom plate 1, a vertical plate 11, a testing motor 2, a driving gear 21, a driving gear 22, a testing shaft 23, a female wheel 24, a driven motor 3, an isolation plate 4, an output shaft 51 of the driven motor, a gear 6 to be tested, a clamping spring plate 7, a control panel 8 and a control button 81.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, a gear engagement detection device includes a bottom plate 1, two vertical plates 11 are arranged on the bottom plate 1 at intervals, a test motor 2 and a driven motor 3 are respectively arranged above the two vertical plates 11, a separation plate 4 is fixedly arranged on one side of the test motor 2 and one side of the driven motor 3, a driving gear 21 is rotatably arranged on one side of the separation plate 4 on an output shaft of the test motor 2, a gear 6 to be tested is movably arranged on the output shaft of the driven motor 3, a test shaft 23 is rotatably arranged on the separation plate 4 between the driving gear 22 and the gear 6 to be tested, a driving gear 22 engaged with the driving gear 21 is fixedly arranged on the test shaft 23, a female wheel 24 is slidably arranged on the test shaft 23, and the female wheel 24 is engaged with the gear 6 to be tested.
In this embodiment, the two sides of the female wheel 24 are provided with a clip spring 7 on the testing shaft 23.
In this embodiment, a control panel 8 is fixedly arranged on the bottom plate 1, and a test motor control button and a driven motor control button are arranged on the control panel 8. The test motor and the driven motor both adopt servo motors.
In this embodiment, a rubber layer is disposed at the bottom end of the bottom plate 1. The rubber layer can play a role in vibration reduction.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A gear mesh detection device characterized in that: including bottom plate (1), the interval is equipped with two riser (11) on bottom plate (1), two the top of riser (11) is equipped with test motor (2) and driven motor (3) respectively, the fixed division board (4) that is equipped with on one side of test motor (2) and driven motor (3), the output shaft of test motor (2) rotates on one side of division board (4) and is equipped with driving gear (21), the activity is equipped with examination gear (6) on the output shaft of driven motor (3) rotate on division board (4) between driving gear (21) and examination gear (6) and be equipped with test axle (23), test axle (23) go up fixed be equipped with driving gear (21) engaged with drive gear (22) slide on test axle (23) and be equipped with female wheel (24), female wheel (24) with examination gear (6) are engaged with.
2. A gear mesh detection device according to claim 1, wherein both sides of the female wheel (24) are provided with a spring plate (7) on the test shaft (23).
3. A gear engagement detecting device according to claim 1, wherein a control panel (8) is fixedly arranged on the bottom plate (1), and a test motor control button and a driven motor control button are arranged on the control panel (8).
4. A gear mesh detection device according to claim 1, wherein the test motor (2) and the driven motor (3) are servo motors.
5. A gear mesh detecting device according to claim 1, characterized in that the bottom end of the base plate (1) is provided with a rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220757046.8U CN217878326U (en) | 2022-04-01 | 2022-04-01 | Gear engagement detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220757046.8U CN217878326U (en) | 2022-04-01 | 2022-04-01 | Gear engagement detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217878326U true CN217878326U (en) | 2022-11-22 |
Family
ID=84084839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220757046.8U Active CN217878326U (en) | 2022-04-01 | 2022-04-01 | Gear engagement detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217878326U (en) |
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2022
- 2022-04-01 CN CN202220757046.8U patent/CN217878326U/en active Active
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