CN208864029U - A kind of fixed point station converting means - Google Patents
A kind of fixed point station converting means Download PDFInfo
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- CN208864029U CN208864029U CN201721451088.4U CN201721451088U CN208864029U CN 208864029 U CN208864029 U CN 208864029U CN 201721451088 U CN201721451088 U CN 201721451088U CN 208864029 U CN208864029 U CN 208864029U
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- butterfly
- fixed point
- tabula rasa
- point station
- converting means
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Abstract
The utility model relates to intelligent appliance technical fields, disclose a kind of fixed point station converting means, including expelling plate, receiver board and butterfly, butterfly is rotatably arranged between expelling plate and receiver board, expelling plate is equipped with photoemission pickoff, receiver board is equipped with optical receiving sensor, and photoemission pickoff is oppositely arranged with optical receiving sensor；When butterfly turns to corresponding fixed point station, loophole on butterfly is oppositely arranged with corresponding photoemission pickoff and optical receiving sensor, so as to form light-path between photoemission pickoff and optical receiving sensor, so that the shaft for the cookware connecting with butterfly stops operating, so that cookware can be stopped at accurately on corresponding fixed point station, to improve the precision of the station transformation of cookware, to improve the convenience that cooking machine uses.
Description
Technical field
The utility model relates to intelligent appliance technical fields, more particularly to a kind of fixed point station converting means.
Background technique
Currently, existing cooking machine generally all has automatic blanking, auto dish frying, automatic dish delivery and washes the function such as pot automatically
Energy.Therefore, during the culinary art of cooking machine, automatic blanking, auto dish frying, automatic dish delivery is being carried out and is automatically washing the function such as pot
When the transformation of energy, the cookware of cooking machine needs to carry out corresponding station transformation, to meet automatic blanking, the automatic frying of cooking machine
Dish, automatic dish delivery and the function of washing pot automatically.
But since the degree of automation of existing cooking machine in terms of the station transformation of cookware is not high and the essence of station transformation
It spends lower, the station transformation of cookware can not be accurately realized so as to cause cooking machine, and then it is all to cause the use to cooking machine to bring
It is mostly inconvenient.
Utility model content
The purpose of the utility model is to provide a kind of fixed point station converting means, to solve existing cooking machine in the work of cookware
The technical problem that the degree of automation in terms of bit map is not high and the precision of station transformation is lower, is used just with improving cooking machine
Benefit.
In order to solve the above-mentioned technical problem, the utility model provides a kind of fixed point station converting means, including expelling plate, connects
It receives plate and butterfly, the expelling plate is oppositely arranged with the receiver board, the butterfly is rotatably arranged in the hair
It penetrates between plate and the receiver board；The fixed point station converting means further includes multiple and the one-to-one light of multiple fixed point stations
Sensor group, the optical sensor group include photoemission pickoff and optical receiving sensor, and the photoemission pickoff is set to institute
It states on expelling plate, the optical receiving sensor is set on the receiver board, and the photoemission pickoff and the light-receiving pass
Sensor is oppositely arranged；
The butterfly is equipped with the loophole through its left and right surface, and it is corresponding fixed to turn in the butterfly
When point station, the loophole is oppositely arranged with the corresponding photoemission pickoff and the optical receiving sensor, so that institute
It states and forms light-path between photoemission pickoff and the optical receiving sensor.
Preferably, the rotation axis of each photoemission pickoff to the butterfly is equidistant,
The rotation axis of each optical receiving sensor to the butterfly is equidistant；
The loophole to the butterfly rotation axis distance and any photoemission pickoff arrive described in
The distance of the rotation axis of butterfly is equal, and the loophole to the butterfly rotation axis distance with appoint
The distance of rotation axis of one optical receiving sensor to the butterfly is equal.
Preferably, the fixed point station converting means further includes shaft connector, and the one of the shaft connector
Across the expelling plate and the receiver board, the butterfly is connected on one end of the shaft connector at end.
Preferably, the butterfly is equipped with the first mounting hole through its left and right surface, first peace
It fills hole and is equipped with clamping portion, one end of the shaft connector is equipped with card slot, and the clamping portion is connected on the card slot.
Preferably, one end of the shaft connector is equipped with mounting portion, and the cross section shape of the mounting portion
Shape is polygon；The butterfly is equipped with the second mounting hole through its left and right surface, and the cross of second mounting hole
Cross sectional shape is polygon；The cross-sectional shape of the cross-sectional shape and the mounting portion of second mounting hole matches, and
Second mounting hole and the mounting portion are interference fitted.
Preferably, the photoemission pickoff is infrared emission sensor, and the optical receiving sensor is infrared
Receiving sensor.
Preferably, the fixed point station converting means further includes the first beam tabula rasa and the second beam tabula rasa, the hair
It penetrates plate to be connected on the first beam tabula rasa, the receiver board is connected on the second beam tabula rasa；
The first beam tabula rasa is equipped with multiple through its left and right surface the first beam unthreaded hole, the hair of the photoemission pickoff
It penetrates end to be embedded in the first beam unthreaded hole, and the first beam unthreaded hole and the photoemission pickoff are one-to-one close
System；Equipped with multiple through the second beam unthreaded hole described in its left and right surface, the optical receiving sensor connects the second beam tabula rasa
Receiving end is embedded in the second beam unthreaded hole, and the second beam unthreaded hole and the optical receiving sensor are one-to-one close
System.
Preferably, the first beam tabula rasa is equipped with the first accommodation groove, and the expelling plate accommodates and is connected to institute
It states in the first accommodation groove, the first beam unthreaded hole is set on first accommodation groove；The second beam tabula rasa is far from described first
The side of beam tabula rasa is equipped with the second accommodation groove, and the receiver board is accommodated and is connected in second accommodation groove, described second
Shu Guangkong is set on second accommodation groove.
Preferably, the second beam tabula rasa is equipped with annular relief close to the side of the first beam tabula rasa,
And one end of the annular relief is resisted against on the side of the first beam tabula rasa；The butterfly is accommodated in the annular
In lug boss.
Preferably, the fixed point station converting means further includes pedestal, and the second beam tabula rasa is connected to described
On pedestal, the first beam tabula rasa is connected on the second beam tabula rasa, and the shaft connector is rotatably connected to described
On pedestal.
The utility model provides a kind of fixed point station converting means, including expelling plate, receiver board and butterfly, rotation gear
Plate is rotatably arranged between expelling plate and receiver board, and expelling plate is equipped with photoemission pickoff, and receiver board is equipped with light-receiving
Sensor, and photoemission pickoff is oppositely arranged with optical receiving sensor；When butterfly turns to corresponding fixed point station,
Loophole on butterfly is oppositely arranged with corresponding photoemission pickoff and optical receiving sensor, so that photoemission pickoff
Light-path is formed between optical receiving sensor, so that the shaft for the cookware connecting with butterfly stops operating, in turn
Cookware is accurately stopped on corresponding fixed point station, to improve the precision of the station transformation of cookware, to improve
The convenience that cooking machine uses.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fixed point station converting means in the utility model embodiment；
Fig. 2 is the explosive view of the fixed point station converting means in the utility model embodiment；
Fig. 3 is the structural schematic diagram of the expelling plate in the utility model embodiment；
Fig. 4 is the structural schematic diagram of the receiver board in the utility model embodiment；
Fig. 5 is the structural schematic diagram of the butterfly in the utility model embodiment；
Fig. 6 is the structural schematic diagram of the shaft connector in the utility model embodiment；
Fig. 7 is the structural schematic diagram of the first beam tabula rasa in the utility model embodiment；
Fig. 8 is the structural schematic diagram of the second beam tabula rasa in the utility model embodiment；
Fig. 9 is the structural schematic diagram of the pedestal in the utility model embodiment.
Wherein, 1, expelling plate；11, first row is female；2, receiver board；21, second row is female；3, butterfly；31, loophole；
32, the first mounting hole；321, clamping portion；4, optical sensor group；41, photoemission pickoff；42, optical receiving sensor；5, shaft
Connector；51, card slot；6, the first beam tabula rasa；61, the first beam unthreaded hole；62, the first accommodation groove；7, the second beam tabula rasa；71, second
Shu Guangkong；72, the second accommodation groove；73, annular relief；74, the second mounting post；8, pedestal；81, the second mounting hole；82, first
Mounting post.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
In the explanation of the utility model, the description in the orientation such as upper, lower, left, right, front and rear is defined for Fig. 1
, when the modes of emplacement for pinpointing station converting means changes, corresponding orientation description also will be according to modes of emplacement
Change and change, this will not be repeated here for the utility model.
In conjunction with shown in Fig. 1 to Fig. 5, a kind of fixed point station converting means of the preferred embodiment in the utility model, including transmitting
Plate 1, receiver board 2 and butterfly 3, the expelling plate 1 are oppositely arranged with the receiver board 2, and the butterfly 3 is rotationally
Between the expelling plate 1 and the receiver board 2；The fixed point station converting means further includes multiple and multiple fixed point stations
One-to-one optical sensor group 4, the optical sensor group 4 includes photoemission pickoff 41 and optical receiving sensor 42, described
Photoemission pickoff 41 is set on the expelling plate 1, and the optical receiving sensor 42 is set on the receiver board 2, and the light
Emission sensor 41 is oppositely arranged with the optical receiving sensor 42；
The butterfly 3 is equipped with the loophole 31 through its left and right surface, turns to correspondence in the butterfly 3
Fixed point station when, the loophole 31 and the corresponding photoemission pickoff 41 and the optical receiving sensor 42 is opposite sets
It sets, so as to form light-path between the photoemission pickoff 41 and the optical receiving sensor 42.
In the utility model embodiment, when the butterfly 3 turns to corresponding fixed point station, the rotation gear
The loophole 31 on plate 3 is oppositely arranged with the corresponding photoemission pickoff 41 and the optical receiving sensor 42, with
Make to form light-path between the photoemission pickoff 41 and the optical receiving sensor 42, so that with the butterfly
The shaft of the cookware of 3 connections stops operating, so that cookware can be stopped at accurately on corresponding fixed point station, to improve
The precision of the station transformation of cookware, to improve the convenience that cooking machine uses.
In addition, in the utility model embodiment, it should be noted that in order to ensure only on the butterfly 3
The loophole 31 when being oppositely arranged with the corresponding photoemission pickoff 41 and the optical receiving sensor 42, the light
Light-path could be formed between emission sensor 41 and the optical receiving sensor 42, the butterfly 3 in the present embodiment
For light-proof material.
In conjunction with shown in Fig. 1 to Fig. 4, in order to when the butterfly 3 turns to corresponding fixed point station, it can be ensured that institute
It states loophole 31 to be oppositely arranged with the corresponding photoemission pickoff 41 and the optical receiving sensor 42, it is preferable that this reality
The rotation axis for applying each photoemission pickoff 41 in example to the butterfly 3 is equidistant, each light
The rotation axis of receiving sensor 42 to the butterfly 3 is equidistant；
The distance of rotation axis of the loophole 31 to the butterfly 3 is arrived with any photoemission pickoff 41
The distance of the rotation axis of the butterfly 3 is equal, and the loophole 31 arrives the rotation axis of the butterfly 3
Distance is equal at a distance from the rotation axis of any optical receiving sensor 42 to the butterfly 3.
In addition, in the utility model embodiment, it should be noted that the shape of the expelling plate 1 in the present embodiment
It is adapted with the shape of the receiver board 2, in order to the photoemission pickoff 41 being set on the expelling plate 1 and is set to institute
The optical receiving sensor 42 stated on receiver board 2 is oppositely arranged.
In conjunction with shown in Fig. 1, Fig. 2, Fig. 5 and Fig. 6, in order to make structure rationalization, to realize the butterfly 3 and the pot
The connection of the shaft of tool, to drive the rotation of the butterfly 3, the present embodiment by the rotation of the shaft of the cookware
In the fixed point station converting means further include shaft connector 5, one end of the shaft connector 5 passes through the expelling plate
1 and the receiver board 2, the butterfly 3 be connected on one end of the shaft connector 5.By connecting the shaft
One end of part 5 passes through the expelling plate 1 and the receiver board 2 and connect with the butterfly 3, and makes the shaft connector
5 other end is connect with the shaft of the cookware, so that the rotation by the shaft of the cookware drives the shaft connector 5
Rotation, and then the rotation of the butterfly 3 is driven, so that the butterfly 3 is in the expelling plate 1 and the receiver board 2
Between rotate.
In conjunction with shown in Fig. 1, Fig. 2, Fig. 5 and Fig. 6, in order to make structure rationalization, to realize that the butterfly 3 securely connects
It connects on one end of the shaft connector 5, the butterfly 3 in the present embodiment is equipped with the through its left and right surface
One mounting hole 32, first mounting hole 32 are equipped with clamping portion 321, and one end of the shaft connector 5 is equipped with card slot 51,
The clamping portion 321 is connected on the card slot 51.By the way that institute is arranged on first mounting hole 32 of the butterfly 3
Clamping portion 321 is stated, and the card slot 51 is set on the shaft connector 5, to pass through the clamping portion 321 and the card slot
The 51 firm connection being clamped to realize the butterfly 3 and the shaft connector 5.
Certainly, in the utility model embodiment, the butterfly 3 can also realize it by way of interference fit
With the connection of the shaft connector 5, specifically, one end of the shaft connector 5 in the present embodiment is equipped with mounting portion,
And the cross-sectional shape of the mounting portion is polygon；The butterfly 3 is equipped with the second installation through its left and right surface
Hole, and the cross-sectional shape of second mounting hole is polygon；The cross-sectional shape of second mounting hole and the installation
The cross-sectional shape in portion matches, and second mounting hole and the mounting portion are interference fitted.By being connected in the shaft
The mounting portion is set on part 5 and second mounting hole is set on the butterfly 3, with by the mounting portion with
The connection of second mounting hole being interference fitted to realize the butterfly 3 and the shaft connector 5.
In addition, in the utility model embodiment, it should be noted that the butterfly 3 and the shaft connector 5
Be fixedly connected and can also be realized by the way of bonding, welding or fastener connection, need to only meet and be conducive to the rotation
The firm connection for turning baffle 3 Yu the shaft connector 5, does not do more repeat herein.
In the utility model embodiment, the photoemission pickoff 41 is received for the ease of the optical receiving sensor 42
The light of transmitting, to ensure when the butterfly 3 turns to corresponding fixed point station, the photoemission pickoff 41 and institute
It states and is capable of forming light-path between optical receiving sensor 42, it is preferable that the photoemission pickoff 41 in the present embodiment is red
Outer emission sensor, the optical receiving sensor 42 are infrared receiver sensor.Certainly, in the utility model embodiment, institute
Stating photoemission pickoff 41 and the optical receiving sensor 42 can also be passed using other types of optical sensor, such as ultraviolet light
Sensor, ambient light sensor and sun optical sensor etc. need to only meet and receive the light hair convenient for the optical receiving sensor 42
The light for penetrating the transmitting of sensor 41, does not do more repeat herein.
In conjunction with shown in Fig. 1, Fig. 2, Fig. 7 and Fig. 8, in order to constrain the photoemission pickoff 41 and the optical receiving sensor
Infrared signal between 42 receives the infrared of the transmitting of photoemission pickoff 41 to avoid the optical receiving sensor 42 is influenced
Light, the fixed point station converting means in the present embodiment further includes the first beam tabula rasa 6 and the second beam tabula rasa 7, the expelling plate 1
It is connected on the first beam tabula rasa 6, the receiver board 2 is connected on the second beam tabula rasa 7；On the first beam tabula rasa 6
Run through its left and right surface the first beam unthreaded hole 61 equipped with multiple, the transmitting terminal of the photoemission pickoff 41 is embedded in first beam
In unthreaded hole 61, and the first beam unthreaded hole 61 is one-to-one relationship with the photoemission pickoff 41；The second beam light
Equipped with multiple through the second beam unthreaded hole 72 described in its left and right surface, the receiving end of the optical receiving sensor 42 is embedded in plate 7
In the second beam unthreaded hole 72, and the second beam unthreaded hole 72 is one-to-one relationship with the optical receiving sensor 42.It is logical
It crosses and constrains in the infrared light that the photoemission pickoff 41 emits in the first beam unthreaded hole 61 and the second beam unthreaded hole 71,
The optical receiving sensor 42 is influenced to avoid outer signals and receives the infrared light that the photoemission pickoff 41 emits, to mention
The precision of the position control of the high fixed point station converting means.
In conjunction with shown in Fig. 1, Fig. 2, Fig. 7 and Fig. 8, in order to make structure rationalization, so that the expelling plate 1 is securely connected to
On the first beam tabula rasa 6, the receiver board 2 is securely connected on the second beam tabula rasa 7, and described in the present embodiment
A branch of tabula rasa 6 is equipped with the first accommodation groove 62, and the expelling plate 1, which accommodates, to be simultaneously connected in first accommodation groove 62, and described the
A branch of unthreaded hole 61 is set on first accommodation groove 62；The second beam tabula rasa 7 is set on the side far from the first beam tabula rasa 6
There is the second accommodation groove 72, the receiver board 2 is accommodated and is connected in second accommodation groove 72, and the second beam unthreaded hole 71 is set to
On second accommodation groove 72.By the expelling plate 1 being accommodated and is connected in first accommodation groove 62 and will be described
Receiver board 2 is accommodated and is connected in second accommodation groove 72, so that the expelling plate 1 is securely connected to described first
On beam tabula rasa 6, the receiver board 2 is securely connected on the second beam tabula rasa 7；Further, since the first beam unthreaded hole 61
On first accommodation groove 62, the second beam unthreaded hole 71 is set on second accommodation groove 72, therefore is conducive into one
Step constrains the infrared signal between the photoemission pickoff 41 and the optical receiving sensor 42.
Specifically, in order to make to simplify the structure, to reduce cost, the expelling plate 1 in the present embodiment is connected by screw
It connects in first accommodation groove 62, the receiver board 2 is connected by screw in second accommodation groove 72.
Certainly, it in the utility model embodiment, can also use the transmitting terminal of the photoemission pickoff 41 and institute
The first beam unthreaded hole 61 is stated to be oppositely arranged and be resisted against on first accommodation groove 62 and connecing the optical receiving sensor 42
Receiving end and the second beam unthreaded hole 62 are oppositely arranged and are resisted against on second accommodation groove 62, are passed with realizing to the light emitting
The constraint of infrared signal between sensor 41 and the optical receiving sensor 42 need to only meet convenient for improving the fixed point station and becoming
The precision of the position control of changing device is not done more repeat herein.
In conjunction with shown in Fig. 1, Fig. 2, Fig. 5 and Fig. 7, in order to further constrain the photoemission pickoff 41 and the light-receiving
Infrared signal between sensor 42 receives the photoemission pickoff to further avoid influencing the optical receiving sensor 42
The infrared lights of 41 transmittings, the second beam tabula rasa 7 in the present embodiment are equipped with annular close to the side of the first beam tabula rasa 6
Lug boss 73, and one end of the annular relief 73 is resisted against on the side of the first beam tabula rasa 6；The butterfly 3
It is accommodated in the annular relief 73.By the way that the annular relief 73 is arranged on the second beam tabula rasa 7, so that described
The infrared light that photoemission pickoff 41 emits enters the annular relief 73 by the first beam unthreaded hole 61 and constrains in institute
It states in annular relief 73, and the optical receiving sensor 42 is finally reached by the second beam unthreaded hole 71, thus further
The constraint to the infrared signal between the photoemission pickoff 41 and the optical receiving sensor 42 is realized, described in improving
Pinpoint the precision of the position control of station converting means.
In conjunction with shown in Fig. 1, Fig. 2, Fig. 7 and Fig. 8, for the ease of the shaft connector 5 sequentially pass through the receiver board 2,
The second beam tabula rasa 7, the first beam tabula rasa 6 and the expelling plate 1, it is preferable that the expelling plate in the present embodiment
1, jagged, and the expelling plate 1 is all provided on the receiver board 2, the first beam tabula rasa 6 and the second beam tabula rasa 7
The notch, the notch of the receiver board 2, the notch of the first beam tabula rasa 6 and the second beam tabula rasa 7
The notch is oppositely arranged.By the shaft connector 5 is sequentially passed through the receiver board 2 the notch, described second
The notch of the notch of beam tabula rasa 7, the notch of the first beam tabula rasa 6 and the expelling plate 1, to reduce
The assembly difficulty of fixed point station converting means is stated, to reduce the manufacturing cost of the fixed point station converting means.
Certainly, it in the utility model embodiment, can also be used in the expelling plate 1, the receiver board 2, described first
Through-hole is set on beam tabula rasa 6 and the second beam tabula rasa 7, and the shaft connector 5 is made to sequentially pass through the receiver board 2
The through-hole, the through-hole of the second beam tabula rasa 7, the through-hole of the first beam tabula rasa 6 and the expelling plate 1
The through-hole, to realize the shaft connector 5 and the expelling plate 1, the receiver board 2, the first beam tabula rasa 6 and institute
The assembly between the second beam tabula rasa 7 is stated, the assembly difficulty for advantageously reducing the fixed point station converting means need to be only met,
It does not do and more repeats herein.
In conjunction with shown in Fig. 1, Fig. 2 and Fig. 9, in order to make structure rationalization, the fixed point station in the present embodiment converts dress
Setting further includes pedestal 8, and the second beam tabula rasa 7 is connected on the pedestal 8, and the first beam tabula rasa 6 is connected to described second
On beam tabula rasa 7, the shaft connector 5 is rotatably connected on the pedestal 8, to realize the shaft connector 5, described
Assembly between first beam tabula rasa 6, the second beam tabula rasa 7 and the pedestal 8, to realize that the butterfly 3 can turn
It is set between the expelling plate 1 and the receiver board 2 dynamicly.
Specifically, in order to make structure rationalization, to realize that the shaft connector 5 can securely be rotatably connected to institute
It states on pedestal 8, pedestal 8 described in the present embodiment is equipped with the second mounting hole 81, and the shaft connector 5 is rotatably connected to
On second mounting hole 81.
Specifically, in order to make structure rationalization, to realize that the second beam tabula rasa 7 is securely connected on the pedestal 8,
The pedestal 8 in the present embodiment is equipped with the first mounting post 82, and the second beam tabula rasa 7 is connected to first mounting post 82
On.
Specifically, for structure rationalization, to realize that the first beam tabula rasa 6 is securely connected to the second beam tabula rasa
On 7, the second beam tabula rasa 7 in the present embodiment is equipped with the second mounting post 74, and the first beam tabula rasa 6 is connected to described the
In two mounting posts 74.
As shown in Fig. 2, in order to realize the electrical connection between the expelling plate 1 and the receiver board 2, in the present embodiment
The expelling plate 1 is equipped with first row mother 11, and the receiver board is equipped with second row mother 21, first row mother 11 and described the
Two rows mother 21 is electrically connected.
Referring to figs. 1 and 2, the working principle of the fixed point station apparatus in the present embodiment are as follows: when the cookware
Shaft rotation when, the shaft connector 5 connect with the shaft drives the butterfly 3 rotation, in the rotation
When baffle 3 turns to corresponding fixed point station, the loophole 31 on the butterfly 3 is passed with the corresponding light emitting
Sensor 41 and the optical receiving sensor 42 are oppositely arranged, so that the photoemission pickoff 41 and the optical receiving sensor 42
Between form light-path so that the shaft for the cookware connecting with the butterfly 3 stops operating, so that pot
Tool can be stopped at accurately on corresponding fixed point station.
To sum up, the utility model provides a kind of fixed point station converting means, including expelling plate 1, receiver board 2 and butterfly
3, butterfly 3 is rotatably set between expelling plate 1 and receiver board 2, and expelling plate 1 is equipped with photoemission pickoff 41, receiver board 2
It is equipped with optical receiving sensor 42, and photoemission pickoff 41 is oppositely arranged with optical receiving sensor 42；It is rotated in butterfly 3
When to corresponding fixed point station, loophole 31 on butterfly 3 and corresponding photoemission pickoff 41 and optical receiving sensor
42 are oppositely arranged, so as to light-path be formed between photoemission pickoff 41 and optical receiving sensor 42, so that keeping off with rotation
The shaft for the cookware that plate 3 connects stops operating, so that cookware can be stopped at accurately on corresponding fixed point station, to mention
The precision of the station transformation of high cookware, to improve the convenience that cooking machine uses.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (10)
1. a kind of fixed point station converting means, which is characterized in that including expelling plate, receiver board and butterfly, the expelling plate
It is oppositely arranged with the receiver board, the butterfly is rotatably arranged between the expelling plate and the receiver board；It is described
Fixed point station converting means further includes multiple and multiple one-to-one optical sensor groups of fixed point station, the optical sensor group packet
Photoemission pickoff and optical receiving sensor are included, the photoemission pickoff is set on the expelling plate, the light-receiving sensing
Device is set on the receiver board, and the photoemission pickoff is oppositely arranged with the optical receiving sensor；
The butterfly is equipped with the loophole through its left and right surface, turns to corresponding fixed point work in the butterfly
When position, the loophole is oppositely arranged with the corresponding photoemission pickoff and the optical receiving sensor, so that the light
Light-path is formed between emission sensor and the optical receiving sensor.
2. fixed point station converting means as described in claim 1, which is characterized in that each photoemission pickoff is described in
The rotation axis of butterfly is equidistant, the rotation axis of each optical receiving sensor to the butterfly away from
From equal；
The loophole to the butterfly rotation axis distance and any photoemission pickoff to the rotation
The distance of the rotation axis of baffle is equal, and the loophole to the butterfly rotation axis distance and any institute
The distance of rotation axis for stating optical receiving sensor to the butterfly is equal.
3. fixed point station converting means as described in claim 1, which is characterized in that the fixed point station converting means further includes
One end of shaft connector, the shaft connector passes through the expelling plate and the receiver board, and the butterfly is connected to
On one end of the shaft connector.
4. fixed point station converting means as claimed in claim 3, which is characterized in that the butterfly is equipped with left through it
First mounting hole on right surface, first mounting hole are equipped with clamping portion, and one end of the shaft connector is equipped with card slot,
The clamping portion is connected on the card slot.
5. fixed point station converting means as claimed in claim 3, which is characterized in that one end of the shaft connector is equipped with
Mounting portion, and the cross-sectional shape of the mounting portion is polygon；The butterfly is equipped with the through its left and right surface
Two mounting holes, and the cross-sectional shape of second mounting hole is polygon；The cross-sectional shape of second mounting hole and institute
The cross-sectional shape for stating mounting portion matches, and second mounting hole and the mounting portion are interference fitted.
6. fixed point station converting means as claimed in claim 3, which is characterized in that the photoemission pickoff is infrared emission
Sensor, the optical receiving sensor are infrared receiver sensor.
7. the fixed point station converting means as described in claim 3 or 6, which is characterized in that the fixed point station converting means is also
Including the first beam tabula rasa and the second beam tabula rasa, the expelling plate is connected on the first beam tabula rasa, and the receiver board is connected to
On the second beam tabula rasa；
The first beam tabula rasa is equipped with multiple through its left and right surface the first beam unthreaded hole, the transmitting terminal of the photoemission pickoff
It is embedded in the first beam unthreaded hole, and the first beam unthreaded hole is one-to-one relationship with the photoemission pickoff；Institute
The second beam tabula rasa is stated equipped with multiple through the second beam unthreaded hole described in its left and right surface, the receiving end of the optical receiving sensor is embedding
Enter in the second beam unthreaded hole, and the second beam unthreaded hole is one-to-one relationship with the optical receiving sensor.
8. fixed point station converting means as claimed in claim 7, which is characterized in that the first beam tabula rasa, which is equipped with first, to be held
Slot is set, the expelling plate is accommodated and is connected in first accommodation groove, and the first beam unthreaded hole is set to first accommodation groove
On；The second beam tabula rasa is equipped with the second accommodation groove far from the side of the first beam tabula rasa, and the receiver board accommodates and connects
It connects in second accommodation groove, the second beam unthreaded hole is set on second accommodation groove.
9. fixed point station converting means as claimed in claim 7, which is characterized in that the second beam tabula rasa is close to described first
The side of beam tabula rasa is equipped with annular relief, and one end of the annular relief is resisted against the side of the first beam tabula rasa
On；The butterfly is accommodated in the annular relief.
10. fixed point station converting means as claimed in claim 7, which is characterized in that the fixed point station converting means also wraps
Pedestal is included, on the base, the first beam tabula rasa is connected on the second beam tabula rasa, institute for the second beam tabula rasa connection
Shaft connector is stated to be rotatably connected on the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721451088.4U CN208864029U (en) | 2017-11-03 | 2017-11-03 | A kind of fixed point station converting means |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721451088.4U CN208864029U (en) | 2017-11-03 | 2017-11-03 | A kind of fixed point station converting means |
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| CN208864029U true CN208864029U (en) | 2019-05-17 |
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| CN201721451088.4U Active CN208864029U (en) | 2017-11-03 | 2017-11-03 | A kind of fixed point station converting means |
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| CN107928431A (en) * | 2017-11-03 | 2018-04-20 | 深圳市创新先进科技有限公司 | One kind fixed point station converting means |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928431A (en) * | 2017-11-03 | 2018-04-20 | 深圳市创新先进科技有限公司 | One kind fixed point station converting means |
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