CN212903680U - Measure frock of executor stalling torsion - Google Patents
Measure frock of executor stalling torsion Download PDFInfo
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- CN212903680U CN212903680U CN202022165460.3U CN202022165460U CN212903680U CN 212903680 U CN212903680 U CN 212903680U CN 202022165460 U CN202022165460 U CN 202022165460U CN 212903680 U CN212903680 U CN 212903680U
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- steel wire
- executor
- push
- torsion
- pull dynamometer
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Abstract
The utility model provides a technical scheme who adopts, a survey frock of executor stalling torsion, test jig including push-pull dynamometer and being connected with the push-pull dynamometer through the steel wire, the test jig is including installing the executor of being connected through coupling mechanism and steel wire on the test jig, adopt the frock of the survey stalling torsion of above-mentioned structure, when the executor rotates, executor pulling steel wire, the steel wire is for a pulling force of push-pull dynamometer again, the pivoted executor can be with the steel wire pull more tight, until unable pulling push-pull dynamometer, the executor is prevented to rotate, can measure on the push-pull dynamometer this moment and obtain a pulling force, this pulling force is exactly the stalling torsion of executor, this frock simple structure, and convenient testing, and flexible operation.
Description
Technical Field
The utility model belongs to the technical field of the automobile parts manufacturing technique and specifically relates to a survey frock of executor stalling torsion is related to.
Background
The automobile can not be used in the life of people at present, the automobile brings convenience for people to go out, and meanwhile, the automobile also plays an indispensable role in carrying goods and the like. The automobile comprises a plurality of parts, and each part is an important element forming the automobile, so that the processing of the parts is an important link of automobile production. The mode actuator is an important component of the automobile full-automatic air conditioning system, an output gear on the actuator rotates to drive a swing arm buckled on the output gear to rotate, and the swing arm drives an air conditioning air door on an automobile to move. Before the actuator leaves the factory, the locked-rotor torque force of the actuator needs to be tested, and the actuator can only be qualified to leave the factory if certain test standards are met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a survey executor stalling torsion's that can accurate test out carry out stalling torsion, simple structure and flexible operation are convenient frock is provided.
The utility model provides a technical scheme be, a survey frock of executor stalling torsion, including push-pull dynamometer and the test jig of being connected with the push-pull dynamometer through the steel wire, the test jig is including installing the executor of being connected through coupling mechanism and steel wire on the test jig.
The utility model has the advantages that: by adopting the tool for measuring the locked-rotor torsion force, when the actuator rotates, the actuator pulls the steel wire, the steel wire gives the push-pull dynamometer a pulling force, the rotating actuator can pull the steel wire more and more tightly until the push-pull dynamometer can not be pulled, the actuator is prevented from rotating, and at the moment, the pull force can be measured on the push-pull dynamometer and is the locked-rotor torsion force of the actuator.
Preferably, the actuator comprises an output gear, the test jig further comprises a support plate and a fixing plate vertically fixed on the support plate, the connecting mechanism comprises a rotating shaft penetrating through the fixing plate and a pulley connected with one end of the rotating shaft, the other end of the rotating shaft is connected with the output gear of the actuator, one end of a steel wire is connected with the push-pull dynamometer, and the other end of the steel wire is wound on the pulley. By adopting the structure, the output gear of the actuator rotates to drive the rotating shaft to rotate, and then the rotating shaft drives the pulley to rotate, so that the steel wire is wound on the pulley, the push-pull dynamometer is pulled until the steel wire is tensioned, the actuator rotates to stop pulling the push-pull dynamometer for timing, the actuator is prevented from rotating at the moment, a pulling force can be measured on the push-pull dynamometer, and the pulling force is just the locked-rotor torsion of the actuator.
Preferably, the push-pull dynamometer comprises a drag hook connected with a steel wire, the pulley comprises a driving pulley and a driven pulley, the driving pulley is connected with the rotating shaft, the rotating shaft rotates to drive the driving pulley to rotate, the steel wire is pulled, the steel wire pulls the drag hook of the push-pull dynamometer along the driven pulley, and therefore the locked-rotor torque of the actuator can be accurately measured.
Drawings
Fig. 1 is the utility model discloses a survey structure schematic diagram of frock of executor locked rotor torsion
FIG. 2 is a side view of the test jig of the present invention;
FIG. 3 is a rear view of the testing jig of the present invention;
as shown in the figure: 1. a push-pull force meter; 2. a steel wire; 3. a test jig; 4. an actuator; 5. a support plate; 6. a fixing plate; 7. a rotating shaft; 8. a pulley; 9. pulling a hook; 10. a driving pulley; 11. a driven pulley; 12. an output gear.
Detailed Description
The invention is further described below with reference to the accompanying drawings in combination with the embodiments so that those skilled in the art can implement the invention with reference to the description, and the scope of the invention is not limited to the embodiments.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, the above terms should not be construed as limiting the present invention.
The utility model relates to a survey frock of executor stalling torsion, as shown in fig. 1, including push-pull dynamometer 1 and through the test jig 3 that steel wire 2 is connected with push-pull dynamometer 1, test jig 3 is including installing executor 4 of being connected through coupling mechanism and steel wire 2 on test jig 3.
As shown in fig. 3, the actuator 4 includes an output gear 12, as shown in fig. 2, the test rack 3 further includes a support plate 5 and a fixing plate 6 vertically fixed on the support plate 5, the connecting mechanism includes a rotating shaft 7 penetrating through the fixing plate 6 and a pulley 8 connected with one end of the rotating shaft 7, the other end of the rotating shaft 7 is connected with the output gear of the actuator 4, one end of the steel wire 2 is connected with the push-pull dynamometer 1, and the other end is wound on the pulley 8.
As shown in fig. 1, the push-pull dynamometer 1 includes a drag hook 9 connected to the wire 2, the pulley 8 includes a driving pulley 10 and a driven pulley 11, and the driving pulley 10 is connected to the rotating shaft 7.
Survey frock of executor stalling torsion in figure 1, the output gear of executor 4 rotates, drive axis of rotation 7 and rotate, axis of rotation 7 takes initiative pulley 8 to rotate again, make steel wire 2 move, steel wire 2 moves and drives driven pulley 11 again and rotates, and pull hook 9 along driven pulley 11 pulling push-pull dynamometer 1, along with the motion of steel wire 2, steel wire 2 can twine on initiative pulley 8, steel wire pulling push-pull dynamometer 1, until steel wire 2 is taut unable motion again, executor 4 rotates when unable pulling push-pull dynamometer 1, executor 4 is stopped rotating this moment, can measure on the push-pull dynamometer 1 and obtain a pulling force, this pulling force is exactly the stalling torsion of executor 4, the frock simple structure, and convenient test, and flexible operation.
Claims (3)
1. The utility model provides a survey frock of executor stalling torsion which characterized in that: the testing device comprises a push-pull dynamometer (1) and a testing frame (3) connected with the push-pull dynamometer (1) through a steel wire (2), wherein the testing frame (3) comprises an actuator (4) which is arranged on the testing frame (3) and connected with the steel wire (2) through a connecting mechanism.
2. The tool for measuring the locked-rotor torque force of the actuator according to claim 1, wherein: the actuator (4) comprises an output gear (12), the test frame (3) further comprises a support plate (5) and a fixing plate (6) vertically fixed on the support plate (5), the connecting mechanism comprises a rotating shaft (7) penetrating through the fixing plate (6) and a pulley (8) connected with one end of the rotating shaft (7), the other end of the rotating shaft (7) is connected with the output gear of the actuator (4), one end of the steel wire (2) is connected with the push-pull dynamometer (1), and the other end of the steel wire is wound on the pulley (8).
3. The tool for measuring the locked-rotor torque force of the actuator according to claim 2, wherein: the push-pull dynamometer (1) comprises a drag hook (9) connected with the steel wire (2), the pulley (8) comprises a driving pulley (10) and a driven pulley (11), and the driving pulley (10) is connected with the rotating shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022165460.3U CN212903680U (en) | 2020-09-28 | 2020-09-28 | Measure frock of executor stalling torsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022165460.3U CN212903680U (en) | 2020-09-28 | 2020-09-28 | Measure frock of executor stalling torsion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212903680U true CN212903680U (en) | 2021-04-06 |
Family
ID=75259799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022165460.3U Active CN212903680U (en) | 2020-09-28 | 2020-09-28 | Measure frock of executor stalling torsion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212903680U (en) |
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2020
- 2020-09-28 CN CN202022165460.3U patent/CN212903680U/en active Active
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