CN212378936U - Wind spring torque detection machine - Google Patents
Wind spring torque detection machine Download PDFInfo
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- CN212378936U CN212378936U CN202020904634.0U CN202020904634U CN212378936U CN 212378936 U CN212378936 U CN 212378936U CN 202020904634 U CN202020904634 U CN 202020904634U CN 212378936 U CN212378936 U CN 212378936U
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- coil spring
- mounting plate
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- torque
- driving disc
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Abstract
The utility model provides a wind spring moment of torsion detects machine belongs to wind spring moment of torsion and detects technical field. The utility model discloses constitute by detection device and control box two parts, wherein detection device is including the torque sensor, wind spring test fixture, driving-disc and the driver that set gradually, and torque sensor and driver all are connected with the computer that sets up in the control box, and the computer still is connected with the control screen that sets up on the control box. The utility model provides a spring coiling torque detection machine measures the spring coiling torque through torque sensor, and measurement accuracy is high; the spring test tool is replaced to measure the spring torques of different models, so that the measurement is convenient; through additionally arranging the locking groove, the bolt and the protective cover, the safety of the coil spring torque measuring process is improved.
Description
Technical Field
The utility model relates to a wind spring moment of torsion detects technical field, in particular to wind spring moment of torsion detects machine.
Background
And the coil spring can continuously provide large restoring force in a narrow space. When the coil spring is out of service, the return elastic force cannot be continuously provided, and therefore, after the coil spring is produced and processed, the performance of the coil spring needs to be detected.
Therefore, it is necessary to design a device for detecting the torque of the coil spring, which is simple to use, convenient to operate and high in safety performance.
SUMMERY OF THE UTILITY MODEL
For overcoming the deficiencies in the prior art, the utility model aims to provide a wind spring moment of torsion detects machine.
In order to achieve the above objects and other related objects, the present invention provides a technical solution: the utility model provides a wind spring moment of torsion detects machine, includes the frame, be provided with the workstation in the frame, be provided with control box and detection device on the workstation, its characterized in that: the detection device comprises a sensor mounting plate, a coil spring mounting plate, a driving disc mounting plate and a driver mounting plate which are sequentially arranged on the workbench, the sensor mounting plate and the coil spring mounting plate are fixedly arranged on the workbench, the driving disc mounting plate and the driver mounting plate are fixedly arranged on a sliding platform, the sliding platform and the sliding rail sliding connection on the workbench are fixedly arranged, a torque sensor is fixedly arranged on the sensor mounting plate, a coil spring testing tool is arranged on the coil spring mounting plate in a rotating mode, a driving disc is arranged on the driving disc mounting plate in a rotating mode, a driver is fixedly arranged on the driver mounting plate, the torque sensor and the coil spring testing tool are connected through a first coupler, the driver and the driving disc are connected through a second coupler, and the axis, the length and the width of the torque, The axis of the coil spring testing tool, the axis of the driving disc, the axis of the driver, the axis of the first coupler and the axis of the second coupler are overlapped, a computer and a control screen are arranged in the control box and connected with the computer, and the torque sensor and the driver are connected with the computer.
The preferable technical scheme is as follows: the slide rail is close to the one end of wind spring mounting panel is provided with first stopper, the slide rail is kept away from the one end of wind spring mounting panel is provided with the second stopper, be provided with the locked groove on the first stopper, one side that sliding platform is close to the wind spring mounting panel be provided with the bolt that the locked groove corresponds.
The preferable technical scheme is as follows: and the coil spring testing tool is provided with a bayonet clamped with the inner end of the coil spring and a fixture block for preventing the coil spring from deviating.
The preferable technical scheme is as follows: and the coil spring mounting plate is also provided with a limiting caliper clamped with the outer end of the coil spring.
The preferable technical scheme is as follows: the driving disc is provided with driving calipers corresponding to the limiting calipers.
The preferable technical scheme is as follows: the driver mounting plate is provided with a handle.
The preferable technical scheme is as follows: the detection device is provided with a protective cover.
The preferable technical scheme is as follows: the bottom of the frame is provided with universal wheels.
Because of the application of the technical scheme, the utility model discloses the beneficial effect who has does:
the utility model provides a wind spring torque detection machine passes through torque sensor and measures the wind spring moment of torsion, and measurement accuracy is high, through the wind spring moment of torsion of changing wind spring test fixture in order to measure different models, and it is convenient to measure. Through additionally arranging the locking groove, the bolt and the protective cover, the safety of the coil spring torque measuring process is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the detecting device of the present invention.
Fig. 3 is a schematic view of the installation of the coil spring of the present invention.
In the above drawings, 1, a frame; 2. a work table; 3. a control box; 4. a protective cover; 5. a universal wheel; 6. a sensor mounting plate; 7. A coil spring mounting plate; 8. a drive plate mounting plate; 9. a driver mounting plate; 10. a sliding platform; 11. a slide rail; 12. a torque sensor; 13. a coil spring testing tool; 14. a drive disc; 15. a driver; 16. a first coupling; 17. a second coupling; 18. a first stopper; 19. a second limiting block; 20. a bolt; 21. a bayonet; 22. a clamping block; 23. limiting calipers; 24. driving the calipers; 25. a handle.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1-3. It should be understood that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in fig. 1, for the utility model discloses structural schematic diagram, including frame 1, be provided with workstation 2 in frame 1, then be provided with detection device and control box 3 that are used for detecting the coil spring moment of torsion on workstation 2. Universal wheels 5 are provided at the bottom of the frame 1 for movement.
As shown in fig. 2, it is a schematic diagram of the internal structure of the detecting device of the present invention. It can be seen that a sensor mounting plate 6, a coil spring mounting plate 7, a drive plate mounting plate 8 and a driver mounting plate 9 are provided in this order on the table 2. The sensor mounting plate 6 and the coil spring mounting plate 7 are fixedly mounted on the workbench 2, the driving disc mounting plate 8 and the driver mounting plate 9 are fixedly mounted on the sliding platform 10, and the sliding platform 10 is connected with the workbench 2 in a sliding manner through two parallel sliding rails 11.
A handle 25 is provided on the actuator mounting plate 9, and the slide table 10 is movable in the direction of the slide rail 11 by the handle 25. In order to prevent derailing, two ends of the sliding rail 11 are provided with a limiting block, the limiting block close to the coil spring mounting plate 7 is a first limiting block 18, and the limiting block far away from the coil spring mounting plate 7 is a second limiting block 19. In order to prevent accidents during the measurement process, a locking groove (not shown) is provided on the first stopper 18, and a latch 20 corresponding to the locking groove is provided on the sliding platform 10 for locking. A torque sensor 12 is fixedly mounted on the sensor mounting plate 6, a coil spring testing tool 13 is rotatably mounted on the coil spring mounting plate 7, a driving plate 14 is rotatably mounted on the driving plate mounting plate 8, and a driver 15 is fixedly mounted on the driver mounting plate 9. Wherein, the torque sensor 12 and the coil spring testing tool 13 are connected through a first coupling 16, and the driver 15 and the driving disc 14 are connected through a second coupling 17. In the mounting state, the axis of the torque sensor 12, the axis of the coil spring testing tool 13, the axis of the driving disc 14, the axis of the driver 15, the axis of the first coupling 16 and the axis of the second coupling 17 coincide.
A computer and a control panel (not shown) are provided in the control box 3, the control panel is connected to the computer, and the torque sensor 12 and the driver 15 are connected to the computer. The torque value can be observed through the control screen, and the parameters can be controlled.
As shown in fig. 3, the installation of the coil spring of the present invention is schematically illustrated. It can be known that the coil spring testing tool 13 is inserted in the middle of the coil spring in a cylindrical structure. The coil spring testing tool 13 is provided with a bayonet 21 clamped with the inner end of the coil spring and a fixture block 22 for preventing the coil spring from deviating. And a limiting caliper 23 clamped with the outer end of the coil spring is also arranged on the coil spring mounting plate 7. The driving plate 14 is provided with a driving caliper 24 corresponding to the limiting caliper 23, and the driving caliper is used for being clamped with the outer end of the coil spring so as to drive the coil spring to rotate.
In addition, in order to improve the safety of use, a protective cover 4 (fig. 1) is arranged on each detection device to avoid accidents.
It should be noted that, for different coil springs, the coil spring testing tool 13 can be replaced to measure the torque.
The principle is as follows:
the inner end of the coil spring is connected with a torque sensor 12, a driving disc 14 rotates to drive a caliper 24 to be clamped with the outer end of the coil spring and rotate, and the torque sensor 12 is connected with a computer to calculate torque.
Therefore, the utility model has the advantages of it is following:
the utility model provides a wind spring torque detection machine passes through torque sensor and measures the wind spring moment of torsion, and measurement accuracy is high, through the wind spring moment of torsion of changing wind spring test fixture in order to measure different models, and it is convenient to measure. Through additionally arranging the locking groove, the bolt and the protective cover, the safety of the coil spring torque measuring process is improved.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (8)
1. The utility model provides a wind spring moment of torsion detects machine, includes the frame, be provided with the workstation in the frame, be provided with control box and detection device on the workstation, its characterized in that: the detection device comprises a sensor mounting plate, a coil spring mounting plate, a driving disc mounting plate and a driver mounting plate which are sequentially arranged on the workbench, the sensor mounting plate and the coil spring mounting plate are fixedly arranged on the workbench, the driving disc mounting plate and the driver mounting plate are fixedly arranged on a sliding platform, the sliding platform and the sliding rail sliding connection on the workbench are fixedly arranged, a torque sensor is fixedly arranged on the sensor mounting plate, a coil spring testing tool is arranged on the coil spring mounting plate in a rotating mode, a driving disc is arranged on the driving disc mounting plate in a rotating mode, a driver is fixedly arranged on the driver mounting plate, the torque sensor and the coil spring testing tool are connected through a first coupler, the driver and the driving disc are connected through a second coupler, and the axis, the length and the width of the torque, The axis of the coil spring testing tool, the axis of the driving disc, the axis of the driver, the axis of the first coupler and the axis of the second coupler are overlapped, a computer and a control screen are arranged in the control box and connected with the computer, and the torque sensor and the driver are connected with the computer.
2. The coil spring torque detection machine according to claim 1, wherein: the slide rail is close to the one end of wind spring mounting panel is provided with first stopper, the slide rail is kept away from the one end of wind spring mounting panel is provided with the second stopper, be provided with the locked groove on the first stopper, one side that sliding platform is close to the wind spring mounting panel be provided with the bolt that the locked groove corresponds.
3. The coil spring torque detection machine according to claim 1, wherein: and the coil spring testing tool is provided with a bayonet clamped with the inner end of the coil spring and a fixture block for preventing the coil spring from deviating.
4. The coil spring torque detection machine according to claim 1, wherein: and the coil spring mounting plate is also provided with a limiting caliper clamped with the outer end of the coil spring.
5. The coil spring torque detection machine according to claim 4, wherein: the driving disc is provided with driving calipers corresponding to the limiting calipers.
6. The coil spring torque detection machine according to claim 1, wherein: the driver mounting plate is provided with a handle.
7. The coil spring torque detection machine according to claim 1, wherein: the detection device is provided with a protective cover.
8. The coil spring torque detection machine according to claim 1, wherein: the bottom of the frame is provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020904634.0U CN212378936U (en) | 2020-05-26 | 2020-05-26 | Wind spring torque detection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020904634.0U CN212378936U (en) | 2020-05-26 | 2020-05-26 | Wind spring torque detection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212378936U true CN212378936U (en) | 2021-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020904634.0U Active CN212378936U (en) | 2020-05-26 | 2020-05-26 | Wind spring torque detection machine |
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| Country | Link |
|---|---|
| CN (1) | CN212378936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686472A (en) * | 2021-10-25 | 2021-11-23 | 江苏亚联机电制造有限公司 | Torque measuring device for motor manufacturing |
-
2020
- 2020-05-26 CN CN202020904634.0U patent/CN212378936U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686472A (en) * | 2021-10-25 | 2021-11-23 | 江苏亚联机电制造有限公司 | Torque measuring device for motor manufacturing |
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