CN207457375U - A kind of manual impulsator service life instrument - Google Patents
A kind of manual impulsator service life instrument Download PDFInfo
- Publication number
- CN207457375U CN207457375U CN201721262634.XU CN201721262634U CN207457375U CN 207457375 U CN207457375 U CN 207457375U CN 201721262634 U CN201721262634 U CN 201721262634U CN 207457375 U CN207457375 U CN 207457375U
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- incubator
- service life
- manual impulsator
- temperature
- life instrument
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Abstract
The utility model discloses a kind of manual impulsator service life instrument, belong to life tests technical field.The manual impulsator service life instrument includes：Display station, for showing the waveform of tested manual impulsator；Incubator, the incubator are installed on the display station, and the manual impulsator is placed in the incubator；Temperature control component, for controlling the temperature in the incubator；And drive component, it is placed in outside the incubator, output terminal is stretched into inside the incubator, and is connected with the rotation handle of the manual impulsator.Manual impulsator to be measured is placed in incubator by the utility model, temperature in incubator is adjusted by temperature control component, drive component drives the rotation rotatable handle of manual impulsator, it is whether normal by observing the waveform that display station shows, the service life of manual impulsator at different temperatures can be measured, the suitable operating temperature of manual impulsator is obtained by many experiments.
Description
Technical field
The utility model is related to service life detection field more particularly to a kind of manual impulsator service life instrument.
Background technology
Manual impulsator is a kind of for lathe, realizes that workpiece moves the instrument of simultaneously precise positioning.
Otherwise it is to fail since manual impulsator needs to generate uniform pulse in use.Therefore, exist
, it is necessary to carry out a series of performance test to finished product to understand its service life in its production process.Wherein, manual pulse generation
The Applicable temperature environment of device is an important performance indicator.Therefore, it is manual to the test of its suitable operating temperature range
The important step of impulse generator manufacture.
Utility model content
The purpose of this utility model is to provide a kind of manual impulsator service life instrument, are sent out with solving to test manual pulse
The life problems of raw device at different temperatures.
For this purpose, the utility model uses following technical scheme：
A kind of manual impulsator service life instrument, including：
Display station, for showing the waveform of tested manual impulsator；
Incubator, the incubator are installed on the display station, and the manual impulsator is placed in the incubator
It is interior；
Temperature control component, for controlling the temperature in the incubator；And
Drive component is placed on the incubator, and output terminal is stretched into inside the incubator, and with the manual pulse
The rotation handle connection of generator.
Preferably, the driving component includes driving motor and connecting shaft, the one end of the connecting shaft and the driving electricity
Machine output terminal connects, and the other end is connected with the rotation handle of the manual impulsator.
Preferably, the driving component further includes rotating disk, it is provided in the rotating disk and is sent out with the manual pulse
The eccentric orfice of the rotation handle cooperation of raw device, the rotating disk are fixedly connected in the connecting shaft.
Preferably, the service life instrument further includes supporting rack, support frame as described above is placed in the incubator, and the upper end is worn
It crosses the incubator and is connected with the driving component, support frame as described above is equipped with accommodating chamber, and the manual impulsator is consolidated
Reservation is fixed in the accommodating chamber.
Preferably, the connecting shaft is externally provided with shell, the lower part of the shell is equipped with screw thread, the upper end of support frame as described above
Equipped with threaded hole, the shell is connected through a screw thread with support frame as described above.
Preferably, the temperature control component includes：
Gas feeding duct is arranged on the incubator, connects gas generator and the institute of the outside of the incubator
It states inside incubator；And
Outlet pipe is arranged on the incubator, connects the inside and outside of the incubator.
Preferably, the gas feeding duct includes cold air input channel and hot gas input channel, it is respectively used to institute
Incubator input cold air and hot gas are stated to control the temperature of incubator.
Preferably, the temperature control component further includes temperature sensor and controller, the temperature sensor, which is mounted on, to be protected
The inner wall of incubator, the controller are connected respectively with the temperature sensor and the gas generator, for receiving the temperature
It spends the temperature signal of sensor and the gas generator is controlled to convey gas to the gas feeding duct.
Preferably, the heat preservation chamber interior wall is provided with thermal insulation layer.
Preferably, the incubator is provided with chamber door.
The beneficial effects of the utility model：
The utility model provides a kind of manual impulsator service life instrument, including display station, incubator and driving group
Manual impulsator to be measured is placed in incubator by part, and the temperature in incubator, i.e. hand can be adjusted by temperature control component
The test temperature of moving pulse generator, using the rotation rotatable handle of drive component driving manual impulsator, and by showing
Platform shows generated waveform.It is whether normal by the waveform for observing service life instrument, manual impulsator can be measured
Service life at different temperatures can obtain the suitable operating temperature of manual impulsator by many experiments.
Description of the drawings
Fig. 1 is a kind of structure chart of manual impulsator service life instrument provided by the utility model.
In figure：
1- display stations；2- incubators；22- gas feeding ducts；221- cold air input channels；222- hot gas input channels；
23- outlet pipes；24- temperature sensors；3- drive components；31- driving motors；32- connecting shafts；33- rotating disks；34- shells；
4- manual impulsators；5- supporting racks.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
If Fig. 1 is the structure chart for the manual impulsator service life instrument that present embodiment provides.The service life instrument includes display
Platform 1, incubator 2 and drive component 3, display station 1 are used to show the waveform of tested manual impulsator 4；Incubator 2 is provided with
Temperature control component, for controlling the temperature in incubator 2, incubator 2 is installed on display station 1, and manual impulsator 4 is placed in guarantor
In incubator 2；Drive component 3 is placed on incubator 2, and output terminal is stretched into inside incubator 2, and with manual impulsator 4
Rotate handle connection.Manual impulsator 4 to be measured is placed in incubator 2 during detection, is adjusted and kept the temperature by temperature control component
After temperature in case 2, the rotation rotatable handle of manual impulsator 4 is driven using drive component 3, and by display station 1 by institute
The waveform of generation is shown.
Drive component 3 can include driving motor 31 and connecting shaft 32,32 one end of connecting shaft and 31 output terminal of driving motor
Connection, the other end are connected with the rotation handle of manual impulsator 4.
Since the rotary motion of the rotation handle of manual impulsator 4 is the circular motion around its center, for that will drive
The convert rotational motion of motor 31 is the rotation of the rotation handle of manual impulsator 4, and drive component 3 further includes rotating disk
33, rotating disk 33 is fixedly connected in connecting shaft 32, is provided in rotating disk 33 and is matched somebody with somebody with the rotation handle of manual impulsator 4
The eccentric orfice of conjunction, by the eccentric orfice, manual impulsator 4 can realize the rotary motion of rotation handle.
In order to preferably support drive component 3, which further includes supporting rack 5, and supporting rack 5 is placed in incubator 2, and
The upper end is connected through incubator 2 and with drive component 3, is played a supporting role to drive component 3, and supporting rack 5 is equipped with accommodating chamber,
The fixed seat of manual impulsator 4 is fixed in accommodating chamber.
For manual impulsator 4 is made more easily to be put into the accommodating chamber of supporting rack 5, supporting rack 5 is side hollow out knot
Structure is connected thereto end and bottom surface by three root posts, and manual impulsator 4 can be put into accommodating chamber from the space of 5 side of supporting rack
And it fixes on its bottom surface.
After manual impulsator 4 is put into accommodating chamber, it is necessary to by the eccentric orfice of rotating disk 33 and manual impulsator 4
Rotary handle cover connect cooperation, therefore, rotating disk 33 need can in the vertical direction position move, it is preferred to use such as divide into
It puts：
Shell 34 is set outside connecting shaft 32, and the lower part of shell 34 is equipped with screw thread, and the upper end of supporting rack 5 is equipped with threaded hole, outside
Shell 34 is connected through a screw thread with supporting rack 5.By rotation case 34, connecting shaft 32 can be driven to move in the vertical direction, so as to
Rotating disk 33 is made to change in upper-lower position, is realized with the socket for rotating handle with separating.
Temperature control component includes gas feeding duct 22 and outlet pipe 23, may be contained on incubator 2.Gas feeding duct
The inside of gas generator and incubator 2 outside 22 connection incubators 2, gas feeding duct 22 is by cold air input channel 221
It is formed with hot gas input channel 222, is respectively used to input cold air and hot gas to incubator 2 to control the temperature of incubator 2.Work as guarantor
When temperature is less than required temperature in incubator 2, the hot gas that external hot air generator generates enters guarantor by hot gas conveyance conduit 222
To improve the temperature in case in incubator 2；When needing to reduce the temperature in incubator 2, what external cold air generator generated
Cold air enters by cold air conveyance conduit 221 in incubator 2 to reduce the temperature in case.Outlet pipe 23 connects incubator 2
It is internal and external, for gas extra in incubator 2 to be exported, ensure the stabilization of air pressure in incubator 2.
For the temperature being precisely controlled in incubator 2, temperature control component can also include temperature sensor 24 and controller, temperature
The inner wall that sensor 24 is mounted on incubator 2 is spent, controller is connected respectively with temperature sensor 24 and gas generator, for connecing
The temperature signal of shrinkage temperature sensor 24 simultaneously controls gas generator to convey gas to gas feeding duct 22.In addition, controller
It can control the conveying of the gas of hot gas input channel 222 and cold air input channel 221 using design temperature as standard, and pass through temperature
The monitoring of sensor 24 is spent, the temperature in incubator 2 is made to reach design temperature.
When the temperature in incubator 2 reaches the temperature of needs, it is necessary to ensure that incubator 2 is always held at the temperature.For
Ensure the heat insulation effect of incubator 2, be provided with thermal insulation layer in incubator 2, thermal insulation layer is covered in its inner wall, and thermal insulation layer can be by
Heat barrier foam is made.
Chamber door being put into and taking out for manual impulsator is provided on incubator 2, however, chamber door and incubator
Heat insulation effect can be influenced between 2 babinet there are gap.Therefore, chamber door surrounding is provided with the sealing by chamber door and box sealing
Circle.
Obviously, above-described embodiment of the utility model is used for the purpose of clearly illustrating the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the utility model etc., should be included in
Within the protection domain of the utility model claims.
Claims (10)
1. a kind of manual impulsator service life instrument, which is characterized in that including：
Display station (1), for showing the waveform of tested manual impulsator (4)；
Incubator (2), the incubator (2) are installed on the display station (1), and the manual impulsator (4) is placed in institute
It states in incubator (2)；
Temperature control component, for controlling the temperature in the incubator (2)；And
Drive component (3) is placed on the incubator (2), and it is internal that output terminal stretches into the incubator (2), and with the hand
The rotation handle connection of moving pulse generator (4).
2. service life instrument according to claim 1, which is characterized in that the driving component (3) include driving motor (31) and
Connecting shaft (32), described connecting shaft (32) one end are connected with the driving motor (31) output terminal, the other end and the manual arteries and veins
Rush the rotation handle connection of generator (4).
3. service life instrument according to claim 2, which is characterized in that the driving component (3) further includes rotating disk (33), institute
State the eccentric orfice being provided in rotating disk (33) with the rotation handle cooperation of the manual impulsator (4), the rotating disk
(33) it is fixedly connected in the connecting shaft (32).
4. service life instrument according to claim 2, which is characterized in that further include supporting rack (5), support frame as described above (5) is placed in
In the incubator (2), and the upper end is connected through the incubator (2) and with the driving component (3), support frame as described above
(5) accommodating chamber is equipped with, the fixed seat of the manual impulsator (4) is fixed in the accommodating chamber.
5. service life instrument according to claim 4, which is characterized in that the connecting shaft (32) is externally provided with shell (34), described
The lower part of shell (34) is equipped with screw thread, and the upper end of support frame as described above (5) is equipped with threaded hole, the shell (34) and support frame as described above
(5) it is connected through a screw thread.
6. according to claim 1-5 any one of them service life instrument, which is characterized in that the temperature control component includes：
Gas feeding duct (22) is arranged on the incubator (2), and the gas for connecting the outside of the incubator (2) occurs
Device and the incubator (2) are internal；And
Outlet pipe (23) is arranged on the incubator (2), connects the inside and outside of the incubator (2).
7. service life instrument according to claim 6, which is characterized in that the gas feeding duct (22) includes cold air input pipe
Road (221) and hot gas input channel (222) are respectively used to input cold air and hot gas to the incubator (2) to control incubator
(2) temperature.
8. service life instrument according to claim 6, which is characterized in that the temperature control component further include temperature sensor (24) and
Controller, the temperature sensor (24) be mounted on incubator (2) inner wall, the controller respectively with the temperature sensor
(24) connected with the gas generator, for receiving the temperature signal of the temperature sensor (24) and the gas being controlled to send out
Raw device conveys gas to the gas feeding duct (22).
9. according to claim 1-5 any one of them service life instrument, which is characterized in that incubator (2) inner wall be provided with every
Thermosphere.
10. according to claim 1-5 any one of them service life instrument, which is characterized in that the incubator (2) is provided with chamber door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262634.XU CN207457375U (en) | 2017-09-28 | 2017-09-28 | A kind of manual impulsator service life instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262634.XU CN207457375U (en) | 2017-09-28 | 2017-09-28 | A kind of manual impulsator service life instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207457375U true CN207457375U (en) | 2018-06-05 |
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ID=62249535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721262634.XU Active CN207457375U (en) | 2017-09-28 | 2017-09-28 | A kind of manual impulsator service life instrument |
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| Country | Link |
|---|---|
| CN (1) | CN207457375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959833A (en) * | 2019-04-30 | 2019-07-02 | 岗春光电科技（昆山）有限公司 | A kind of pulse detecting equipment |
-
2017
- 2017-09-28 CN CN201721262634.XU patent/CN207457375U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959833A (en) * | 2019-04-30 | 2019-07-02 | 岗春光电科技（昆山）有限公司 | A kind of pulse detecting equipment |
| CN109959833B (en) * | 2019-04-30 | 2024-04-26 | 岗春光电科技（昆山）有限公司 | Pulse detection device |
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