CN209310968U - A kind of online force moment testing device of angle stroke actuator - Google Patents
A kind of online force moment testing device of angle stroke actuator Download PDFInfo
- Publication number
- CN209310968U CN209310968U CN201821965271.0U CN201821965271U CN209310968U CN 209310968 U CN209310968 U CN 209310968U CN 201821965271 U CN201821965271 U CN 201821965271U CN 209310968 U CN209310968 U CN 209310968U
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- torque
- axis
- sensor
- cover plate
- moment
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Abstract
The utility model discloses a kind of online force moment testing devices of angle stroke actuator, including upper cover plate, lower cover plate, side plate, moment instrument and sensor, the surface of upper cover plate is provided with posting, deep groove ball bearing is connected between upper cover plate and lower cover plate, axis of torque is rotatably connected on the outside of deep groove ball bearing, axis of torque driving head is connected on the right side of axis of torque, the rear wall of side plate is equipped with moment instrument, the rear wall of moment instrument is equipped with sensor mounting plate, the inside of sensor mounting plate is equipped with sensor, the delivery outlet of sensor is connected with observing and controlling analyzer, the left side of side plate is equipped with controller, the surface of controller is additionally provided with output interface, output interface passes through conducting wire and moment instrument, sensor is connected with observing and controlling analyzer signal.The online force moment testing device of angle stroke actuator touches moment instrument using the rotation of axis of torque driving head and then measures torque, is wholely set instead of traditional, occurs easily disassembled when sensitivity decline and assembling after prolonged use.
Description
Technical field
The utility model belongs to detection technique field, and in particular to a kind of for holding in actuator to the angle stroke of electrical header
The online force moment testing device of row device.
Background technique
Actuator is an essential important component in automatic control system.Its effect is to receive controller
The control signal sent changes the size of controlled medium, thus by controlled variable maintain it is required numerically or centainly
In range.Actuator by its energy form can be divided into it is pneumatic, surge, electronic three categories.Pneumatic actuator use compressed air as
The energy, its main feature is that structure is simple, reliable in action, steady, thrust output is larger, easy to maintenance, fire-proof and explosion-proof, and price compared with
It is low, therefore be widely used in the production processes such as chemical industry, papermaking, oil refining.Electric Actuator needs to carry out it before use
The measurement of each side's face data, and the measurement of electrical header is particularly important in actuator, the online torque of traditional angle stroke actuator is surveyed
It is that sensor, moment instrument are structure as a whole that trial assembly, which is set mostly, directly acts on sensor by torque driving head, but for a long time
After use, moment instrument and sensor accuracy can all become inaccuracy, need to readjust, integral structure disassembly traditional in this way
With regard to very troublesome, therefore we need a novel online force moment testing device of angle stroke actuator to solve the above problems,
Meets the needs of people.
Utility model content
The purpose of this utility model is to provide a kind of online force moment testing devices of angle stroke actuator, to solve existing angle
The online force moment testing device of stroke actuator goes wrong after prolonged use is not easy to the problem of disassembly is with adjustment in time.
To achieve the above object, the utility model provides the following technical solutions: a kind of online torque survey of angle stroke actuator
Trial assembly is set, including upper cover plate, lower cover plate, side plate, moment instrument and sensor, and the surface of the upper cover plate is provided with posting, described
It is connected with deep groove ball bearing between upper cover plate and lower cover plate, axis of torque is rotatably connected on the outside of the deep groove ball bearing, it is described
Axis of torque driving head is connected on the right side of axis of torque, the rear wall of the side plate is equipped with moment instrument, the rear wall of the moment instrument
Equipped with sensor mounting plate, the inside of the sensor mounting plate is equipped with sensor, and the delivery outlet of the sensor is connected with survey
Analyzer is controlled, the left side of the side plate is equipped with controller, and the surface of the controller is additionally provided with output interface, the output interface
It is connect by conducting wire with moment instrument, sensor and observing and controlling analyzer signal.
Preferably, the surface of the observing and controlling analyzer is additionally provided with display screen.
Preferably, the upper end of the axis of torque is provided with driving axis connection driving mouth.
Preferably, the axis of torque and axis of torque driving head are integrated cast structure.
The technical effect and advantage of the utility model: the online force moment testing device of angle stroke actuator is existed using axis of torque
Then the rotation of deep groove ball bearing lateral wall drives the rotation of axis of torque driving head so that axis of torque driving head collides moment instrument, power
Signal is analyzed torque by the observing and controlling analyzer that sensor is transmitted to peripheral hardware by square instrument, each in entire test process
Component separates, and go wrong easy to disassemble and timely adjustment after prolonged use.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the cross sectional view of the utility model；
Fig. 3 is the circuit block diagram of the utility model.
In figure: 1- upper cover plate, 2- posting, 3- deep groove ball bearing, 4- axis of torque, 5- lower cover plate, 6- side plate, 7- axis of torque
Driving head, 8- moment instrument, 9- sensor mounting plate, 10- sensor, 11- controller, 12- output interface.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of online force moment testing device of angle stroke actuator, including upper cover as illustrated in the drawing
Plate 1, lower cover plate 5, side plate 6, moment instrument 8 and sensor 10, the surface of upper cover plate 1 are provided with the positioning for positioning Electric Actuator
Frame 2 is connected with deep groove ball bearing 3 between upper cover plate 1 and lower cover plate 5, the outside of deep groove ball bearing 3 is rotatably connected to axis of torque 4,
The output shaft of Electric Actuator, which is inserted into axis of torque 4, drives axis of torque 4 to rotate around deep groove ball bearing 3, the right side of axis of torque 4
It is connected with axis of torque driving head 7, the rotation of axis of torque 4 drives the rotation of axis of torque driving head 7, and the rear wall of side plate 6 is equipped with power
Square instrument 8, the axis of torque driving head 7 of rotation touch moment instrument 8, and the rear wall of moment instrument 8 is equipped with sensor mounting plate 9, sensing
The inside of device mounting plate 9 is equipped with sensor 10, and the signal of generation is passed to sensor 10, the output of sensor 10 by moment instrument 8
Mouth is connected with observing and controlling analyzer, and the signal that moment instrument 8 detects is passed to observing and controlling analyzer by sensor 10, passes through observing and controlling point
The signal of receiving is simultaneously converted to torque numerical value by internal calculation formula by analyzer analysis signal, and the left side of side plate 6 is equipped with control
Device 11 processed, the surface of controller 11 are additionally provided with output interface 12, output interface 12 by conducting wire and moment instrument 8, sensor 10 and
The connection of observing and controlling analyzer signal.
Specifically, the surface of observing and controlling analyzer is additionally provided with display screen, the torque numerical value that can be will test out is shown.
Specifically, the upper end of axis of torque 4 is provided with driving axis connection driving mouth, rotated convenient for the connection of actuator electrical header.
Specifically, axis of torque 4 and axis of torque driving head 7 are integrated cast structure, improve stability and mill will not be generated
Damage.
Working principle: the online force moment testing device of angle stroke actuator during use, by Electric Actuator
Output shaft is inserted into the inside of axis of torque 4, and posting 2 is at this moment fixed actuator, and then electrical header rotation makes capable
The rotation of square axis 4 drives the rotation of axis of torque driving head 7, and the axis of torque driving head 7 of rotation touches moment instrument 8, and moment instrument 8 will
Signal passes to the observing and controlling analyzer of peripheral hardware by sensor 10, and observing and controlling analyzer analyzes signal and by internal calculation formula
The signal of receiving is converted to torque numerical value, completes the test of torque.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of online force moment testing device of angle stroke actuator, including upper cover plate (1), lower cover plate (5), side plate (6), moment instrument
(8) and sensor (10), it is characterised in that: the surface of the upper cover plate (1) is provided with posting (2), the upper cover plate (1) and under
It is connected between cover board (5) deep groove ball bearing (3), is rotatably connected to axis of torque (4), institute on the outside of the deep groove ball bearing (3)
It states and is connected on the right side of axis of torque (4) axis of torque driving head (7), the rear wall of the side plate (6) is equipped with moment instrument (8), described
The rear wall of moment instrument (8) is equipped with sensor mounting plate (9), and the inside of the sensor mounting plate (9) is equipped with sensor (10),
The delivery outlet of the sensor (10) is connected with observing and controlling analyzer, and the left side of the side plate (6) is equipped with controller (11), the control
The surface of device (11) processed is additionally provided with output interface (12), and the output interface (12) passes through conducting wire and moment instrument (8), sensor
(10) it is connected with observing and controlling analyzer signal.
2. a kind of online force moment testing device of angle stroke actuator according to claim 1, it is characterised in that: the observing and controlling
The surface of analyzer is additionally provided with display screen.
3. a kind of online force moment testing device of angle stroke actuator according to claim 1, it is characterised in that: the torque
The upper end of axis (4) is provided with driving axis connection driving mouth.
4. a kind of online force moment testing device of angle stroke actuator according to claim 1, it is characterised in that: the torque
Axis (4) and axis of torque driving head (7) are integrated cast structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821965271.0U CN209310968U (en) | 2018-11-27 | 2018-11-27 | A kind of online force moment testing device of angle stroke actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821965271.0U CN209310968U (en) | 2018-11-27 | 2018-11-27 | A kind of online force moment testing device of angle stroke actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209310968U true CN209310968U (en) | 2019-08-27 |
Family
ID=67674592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821965271.0U Expired - Fee Related CN209310968U (en) | 2018-11-27 | 2018-11-27 | A kind of online force moment testing device of angle stroke actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209310968U (en) |
-
2018
- 2018-11-27 CN CN201821965271.0U patent/CN209310968U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20191127 |