CN109931886A - Automatic transmission return spring assembly detection device - Google Patents
Automatic transmission return spring assembly detection device Download PDFInfo
- Publication number
- CN109931886A CN109931886A CN201910196675.0A CN201910196675A CN109931886A CN 109931886 A CN109931886 A CN 109931886A CN 201910196675 A CN201910196675 A CN 201910196675A CN 109931886 A CN109931886 A CN 109931886A
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- China
- Prior art keywords
- station
- pedestal
- detection
- monitor station
- return spring
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Abstract
The invention discloses a kind of automatic transmission return spring assembly detection device, including monitor station, station pedestal is installed on monitor station, spring load platform is rotatably equipped on station pedestal, device of rotation driving is equipped between spring load platform and station pedestal；Station pedestal includes detection station and handling station, and transposition driving device is equipped between station pedestal and monitor station；It is located above detection station on monitor station and top detection pedestal is installed, circularity camera and overhead illumination device is installed in the detection pedestal of top；It is located at detection station side on monitor station and side detection pedestal is installed, verticality camera and side luminaire is installed in the detection pedestal of side；Monitor station is equipped with detector.The present invention carries out double check to the spring verticality of spring circularity and side acquisition that top acquires to determine whether helical spring meets verticality requirement, pass through the transposition of station pedestal and the rotation of spring load platform, continuous detection can be achieved, detection is rapidly and accurate and reliable.
Description
Technical field
The present invention relates to spring detection device technical fields more particularly to a kind of automatic transmission return spring assembly to detect
Device.
Background technique
The reset spring of automatic transmission mainly has two kinds of forms of circle distribution small coil springs and disk spring, invention
People is dedicated to the research and development and production of former reset spring, and structure is usually two annular plates and several intermediate connections and week
To the kit form of uniformly distributed helical spring.Wherein helical spring need to keep with the two annular preferable verticalities of plate, to
It is able to maintain preferable force performance in use process, improves service life.Therefore, helical spring is relative to the vertical of annular plate
Degree detection becomes a very important ring in return spring assembly production process, but in the actual production process, because of reset spring
Component output is generally large, and helical spring quantity is more on single return spring assembly, if cannot to the verticality into
Row rapidly and accurately detects, and can largely effect on the production efficiency of return spring assembly.
Summary of the invention
It is used for quickly detecting and detects technical problem to be solved by the invention is to provide a kind of pair of helical spring verticality
Accurately and reliably automatic transmission return spring assembly detection device.
In order to solve the above technical problems, the technical scheme is that automatic transmission return spring assembly detection device,
Including monitor station, station pedestal is installed on the monitor station, spring load platform is rotatably equipped on the station pedestal, it is described
Device of rotation driving is equipped between spring load platform and the station pedestal；The station pedestal includes detection station and loader
Position is equipped with transposition driving device between the station pedestal and the monitor station；It is located above detection station on the monitor station
Top detection pedestal is installed, circularity camera and overhead illumination device are installed in the top detection pedestal；The monitor station
The upper detection station side that is located at is equipped with side detection pedestal, is equipped with verticality camera and side in the side detection pedestal
Portion's luminaire；The monitor station is equipped with the detector connecting with the circularity camera and the verticality camera.
Height adjustment device is equipped between the top detection pedestal and the monitor station as a preferred technical solution,.
The height adjustment device includes that the height adjustment being arranged on the monitor station is led as a preferred technical solution,
Bar is fixed with height adjustment slide corresponding with the height adjustment guide rod, the monitor station in the top detection pedestal
On be rotatably equipped with height regulation handle, worm drive between the height regulation handle and the top detection pedestal.
Side is equipped between the side detection pedestal and the monitor station as a preferred technical solution, to fill away from adjusting
It sets.
The side includes the side that is arranged on the monitor station away from tune away from regulating device as a preferred technical solution,
Guide rod is saved, is fixed in the side detection pedestal with the side away from adjusting the corresponding side of guide rod away from adjusting slide, institute
It states and is rotatably equipped with side on monitor station away from regulation handle, the side is away from spiral shell between regulation handle and the side detection pedestal
Rotation transmission.
The transposition driving device includes that the transposition sliding being arranged on the monitor station is led as a preferred technical solution,
Bar, the station pedestal are equipped with transposition slide corresponding with the transposition sliding guide, are equipped with transposition on the monitor station
Driving motor, worm drive between the output end and the station pedestal of the transposition driving motor.
Spring positioning disk is detachably installed on the spring load platform as a preferred technical solution,.
The device of rotation driving includes the rotate driving being mounted on the station pedestal as a preferred technical solution,
Motor.
The detector is CCD detector as a preferred technical solution,.
By adopting the above-described technical solution, automatic transmission return spring assembly detection device, including monitor station, it is described
Station pedestal is installed on monitor station, spring load platform, the spring load platform and institute are rotatably equipped on the station pedestal
It states and is equipped with device of rotation driving between station pedestal；The station pedestal includes detection station and handling station, the station base
Transposition driving device is equipped between seat and the monitor station；It is located above detection station on the monitor station and top detection is installed
Pedestal is equipped with circularity camera and overhead illumination device in the top detection pedestal；It is located at detection station on the monitor station
Side is equipped with side detection pedestal, is equipped with verticality camera and side luminaire in the side detection pedestal；It is described
Monitor station is equipped with the detector connecting with the circularity camera and the verticality camera.The present invention acquires top
Spring circularity and the spring verticality of side acquisition carry out double check to determine whether helical spring meets verticality requirement, lead to
Cross the transposition of station pedestal and the rotation of spring load platform, it can be achieved that different helical spring continuous detection, facilitate realization automatic
It is turned into industry.Present invention detection is rapidly and accurate and reliable.
Detailed description of the invention
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is the schematic perspective view of the embodiment of the present invention；
Fig. 2 is the positive structure diagram of the embodiment of the present invention；
Fig. 3 is the three-dimensional enlarged structure schematic diagram at the top of the embodiment of the present invention at detection pedestal；
Fig. 4 is the three-dimensional enlarged structure schematic diagram at the detection pedestal of side of the embodiment of the present invention.
In figure: 1- monitor station；2- station pedestal；21- transposition driving motor；22- transposition sliding guide；23- transposition slide；
3- spring load platform；31- rotational drive motor；32- spring positioning disk；Detection pedestal at the top of 4-；41- circularity camera；The top 42-
Portion's luminaire；43- height adjustment guide rod；44- height adjustment slide；45- height regulation handle；The side 5- detection pedestal；51- hangs down
Straight degree camera；The side 52- luminaire；The side 53- is away from adjusting guide rod；The side 54- is away from adjusting slide；The side 55- is away from adjusting handle
Hand；6- detector；61- shows screen；7- return spring assembly.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is further explained.In the following detailed description, only pass through explanation
Mode describes exemplary embodiment of the invention.Undoubtedly, those skilled in the art will recognize, not inclined
In the case where from the spirit and scope of the present invention, the described embodiments may be modified in various different ways.Cause
This, attached drawing and description are regarded as illustrative in nature, and are not intended to limit the scope of the claims.
It is common shown as shown in Figure 1 to Figure 4, automatic transmission return spring assembly detection device, including monitor station 1, the inspection
Station pedestal 2 is installed on scaffold tower 1, is rotatably equipped with spring load platform 3 on the station pedestal 2, rotational installation herein is this
Known to the technical staff of field, details are not described herein for specific structure.The spring load platform 3 and the station pedestal 2 it
Between be equipped with device of rotation driving, the device of rotation driving includes the rotational drive motor 31 being mounted on the station pedestal 2,
The preferred stepper motor of rotational drive motor 31, facilitates and is accurately controlled described in the present embodiment, and certain the present embodiment can also be in institute
It states setting sensor on station pedestal 2 and is correspondingly arranged several circumferentially uniformly distributed inductions protrusions on the spring load platform 3,
To achieve the purpose that carry out rotational positioning with sensor.Spring positioning disk 32, institute are detachably installed on the spring load platform 3
It is corresponding with the inner hole of plate annular in return spring assembly 7 to state spring positioning disk 32, with the spring positioning disk 32 to described multiple
The annular plate of position spring assembly 7 is positioned, and progress clearly Image Acquisition is facilitated.The spring positioning disk 32 can be according to not
The more sets of hole size design of same annular plate, are replaced at any time according to 7 model of return spring assembly of production.Certain institute
Presser blade can also be added or be equal to annular plate internal diameter using the outer diameter of the spring positioning disk 32 by stating on spring load platform 3
Form carries out additional fixation to return spring assembly 7, guarantees in 3 rotation process of spring load platform, the reset spring
Component 7 will not generate activity.
The station pedestal 2 includes detection station and handling station, is set between the station pedestal 2 and the monitor station 1
There is transposition driving device.The transposition driving device includes the transposition sliding guide 22 being arranged on the monitor station 1, this implementation
Example be transposition sliding guide 22 set there are two, and one for it is cylindric, one be plate, the station pedestal 2 be equipped with and institute
The transposition corresponding transposition slide 23 of sliding guide 22 is stated, transposition driving motor 21 is installed on the monitor station 1, the transposition is driven
Worm drive between the output end and the station pedestal 2 of dynamic motor 21, the transposition driving motor 21 is it is also preferred that stepper motor.
The station pedestal 2 slides into handling station handling return spring assembly 7 by driving, slides into detection station and carries out verticality inspection
It surveys.Station pedestal 2 described in certain the present embodiment can also be swung by swing arm and is mounted on the monitor station 1, and wobble drive is passed through
Motor control swing arm, which is swung, realizes Switch of working position.
It is located above detection station on the monitor station 1 and top detection pedestal 4 is installed, in the top detection pedestal 4
Circularity camera 41 and overhead illumination device 42 are installed.Light filling is used when the overhead illumination device 42 is to Image Acquisition, this reality
It applies illustration and means ring-type, the circularity camera 41 carries out Image Acquisition to helical spring through its inner hole.Described in the present embodiment
Height adjustment device is equipped between top detection pedestal 4 and the monitor station 1, the height adjustment device includes being arranged described
Height adjustment guide rod 43 on monitor station 1 is fixed in the top detection pedestal 4 corresponding with the height adjustment guide rod 43
Height adjustment slide 44, be rotatably equipped with height regulation handle 45, the height regulation handle 45 and institute on the monitor station 1
State worm drive between the detection pedestal 4 of top.The circularity camera 41 is in by operating the height regulation handle 45
Proper height, in favor of acquiring clearly image.
It is located at detection station side on the monitor station 1 and side detection pedestal 5 is installed, in the side detection pedestal 5
Verticality camera 51 and side luminaire 52 are installed.Light filling is used when the side luminaire 52 is similarly Image Acquisition,
The present embodiment is illustrated as lateral strip, and the verticality camera 51 passes through 52 lower part of side luminaire to reset spring
Component 7 carries out Image Acquisition.The side detection pedestal 5 is preferably placed at the side of 41 Image Acquisition of circularity camera, this
The helical spring of spininess pair is consistent when sample prescription just acquires top with side image, improves detection effect.Side described in the present embodiment
Side is equipped between portion's detection pedestal 5 and the monitor station 1 away from regulating device, the side includes being arranged in institute away from regulating device
The side on monitor station 1 is stated away from guide rod 53 is adjusted, is fixed in the side detection pedestal 5 with the side away from adjusting guide rod
53 corresponding sides are rotatably equipped with side away from regulation handle 55 on the monitor station 1, the side is away from tune away from slide 54 is adjusted
Save worm drive between handle 55 and the side detection pedestal 5.The side equally takes the photograph the verticality away from regulating device
Picture head 51 and the return spring assembly 7 are in suitable distance, are conducive to acquisition clearly image.
The monitor station 1 is equipped with the detector 6 connecting with the circularity camera 41 and the verticality camera 51,
Detector 6 described in the present embodiment is CCD detector, and CCD detector is to carry out Image Acquisition and can carry out the existing of image analysis
Technology, circularity camera 41 and the verticality camera 51 described in the present embodiment are camera intrinsic on CCD detector, when
Right CCD detector can also connect display screen 61, observe detection case convenient for staff.
The working principle of the present embodiment are as follows: the transposition driving motor 21 drives the station pedestal 2 to arrive handling station, by
Return spring assembly 7 is placed on the spring load platform 3 by artificial or other corollary equipments by the spring positioning disk 32, this
Place is it should be noted that return spring assembly 7 is that helical spring is fixed to the component formed after a wherein annular slab on piece, to this
After embodiment measuring for verticality, returns again to other processes and another annular plate is assembled；The transposition driving motor
The station pedestal 2 is switched to detection station by 21, and the circularity camera 41 and the verticality camera 51 carry out simultaneously
Image Acquisition can carry out in advance parameter setting, such as spiral according to the specification of this batch return spring assembly 7 on the detector 6
Spring outer diameter parameter, helical spring height parameter, helical spring spacing parameter etc., Image Acquisition can be simultaneously for one or several
A, this implementation is illustrated with four, the detector 6 analyze to acquired image and control parameters carry out it is vertical
Degree judgement, wherein the circularity camera 41 collects the overhead view image to helical spring, detector 6 is mainly with circularity and outer diameter
Parameter etc. carries out verticality analysis, and the verticality camera 51 collects the side elevation image of helical spring, detector 6 mainly with
Spiral axis deviation etc. carries out verticality analysis, this sample embodiment passes through the analysis of two angles in top and side, can
Measuring for verticality blind area is avoided, verticality test effect is improved, the side elevation image that in addition the verticality camera 51 acquires is also
The connection of helical spring and annular plate can be shown, staff subjective judgement or can be judged using detector 6
Whether connection is qualified；After detecting to first group of four helical spring, the rotational drive motor 31 drives the spring to hold
Microscope carrier 3 rotates, and measuring for verticality is carried out to next group four helical springs, until all spiral shells on the return spring assembly 7
Rotation spring detection finishes, and manually marks the underproof helical spring of verticality, and the transposition driving motor 21 is by the station base
Seat 2 sends handling station back to, unloads return spring assembly 7 and goes to other processes and is adjusted or assembles, by next reset spring
Component 7 is placed on the spring load platform 3, repeats above-mentioned detection work.
The present embodiment carries out double check to the spring verticality of spring circularity and side acquisition that top acquires to determine
Whether helical spring meets verticality requirement, can avoid check frequency, improves detection effect.Pass through changing for the station pedestal 2
Position rotates the continuous detection, it can be achieved that different helical springs with the spring load platform 3, facilitates realization automated job, makes
It must detect rapidly and accurate and reliable.
The above shows and describes the basic principle, main features and advantages of the invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (9)
1. automatic transmission return spring assembly detection device, including monitor station, it is characterised in that: be equipped on the monitor station
Station pedestal is rotatably equipped with spring load platform on the station pedestal, between the spring load platform and the station pedestal
Equipped with device of rotation driving；The station pedestal includes detection station and handling station, the station pedestal and the monitor station
Between be equipped with transposition driving device；It is located above detection station on the monitor station and top detection pedestal is installed, the top
Circularity camera and overhead illumination device are installed in detection pedestal；It is located at detection station side on the monitor station and side is installed
Detection pedestal is equipped with verticality camera and side luminaire in the side detection pedestal；The monitor station be equipped with
The detector that the circularity camera is connected with the verticality camera.
2. automatic transmission return spring assembly detection device as described in claim 1, it is characterised in that: the top detection
Height adjustment device is equipped between pedestal and the monitor station.
3. automatic transmission return spring assembly detection device as claimed in claim 2, it is characterised in that: the height adjustment
Device includes the height adjustment guide rod being arranged on the monitor station, is fixed in the top detection pedestal and the height
The corresponding height adjustment slide of guide rod is adjusted, is rotatably equipped with height regulation handle, the height adjustment handle on the monitor station
Worm drive between hand and the top detection pedestal.
4. automatic transmission return spring assembly detection device as described in claim 1, it is characterised in that: the side detection
Side is equipped between pedestal and the monitor station away from regulating device.
5. automatic transmission return spring assembly detection device as claimed in claim 4, it is characterised in that: the side is away from tune
Regulating device includes the side that is arranged on the monitor station away from guide rod is adjusted, be fixed in the side detection pedestal with it is described
Side is rotatably equipped with side on the monitor station away from regulation handle away from the corresponding side of guide rod is adjusted away from slide is adjusted, described
Side is away from worm drive between regulation handle and the side detection pedestal.
6. automatic transmission return spring assembly detection device as described in claim 1, it is characterised in that: the transposition driving
Device includes the transposition sliding guide being arranged on the monitor station, and the station pedestal is equipped with and the transposition sliding guide
Corresponding transposition slide, is equipped with transposition driving motor on the monitor station, the output end of the transposition driving motor with it is described
Worm drive between station pedestal.
7. automatic transmission return spring assembly detection device as described in claim 1, it is characterised in that: the spring load
Spring positioning disk is detachably installed on platform.
8. automatic transmission return spring assembly detection device as described in claim 1, it is characterised in that: the rotate driving
Device includes the rotational drive motor being mounted on the station pedestal.
9. the automatic transmission return spring assembly detection device as described in claim 1 to 7 any claim, feature exist
In: the detector is CCD detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910196675.0A CN109931886A (en) | 2019-03-15 | 2019-03-15 | Automatic transmission return spring assembly detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910196675.0A CN109931886A (en) | 2019-03-15 | 2019-03-15 | Automatic transmission return spring assembly detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109931886A true CN109931886A (en) | 2019-06-25 |
Family
ID=66987155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910196675.0A Pending CN109931886A (en) | 2019-03-15 | 2019-03-15 | Automatic transmission return spring assembly detection device |
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| CN (1) | CN109931886A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624136A (en) * | 2021-08-25 | 2021-11-09 | 中机生产力促进中心 | Part detection device and part detection device calibration method |
-
2019
- 2019-03-15 CN CN201910196675.0A patent/CN109931886A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624136A (en) * | 2021-08-25 | 2021-11-09 | 中机生产力促进中心 | Part detection device and part detection device calibration method |
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Application publication date: 20190625 |