CN209507020U - A kind of pick-and-place mechanism of reaction cup and equipment containing the pick-and-place mechanism - Google Patents
A kind of pick-and-place mechanism of reaction cup and equipment containing the pick-and-place mechanism Download PDFInfo
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- CN209507020U CN209507020U CN201821762860.9U CN201821762860U CN209507020U CN 209507020 U CN209507020 U CN 209507020U CN 201821762860 U CN201821762860 U CN 201821762860U CN 209507020 U CN209507020 U CN 209507020U
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Abstract
The utility model provides a kind of pick-and-place mechanism of reaction cup comprising: grasping mechanism is contacted with the outer wall of reaction cup for grabbing reaction cup；Movement mechanism connect the movement to drive the grasping mechanism with grasping mechanism；De-cup mechanism, is sheathed on the outside of grasping mechanism, and is fixed to shell, for realizing the placement of reaction cup when grasping mechanism is moved relative to the reaction cup；And driving mechanism, it is fixed on shell, and connect with movement mechanism to drive movement mechanism.The equipment that the utility model further relates to a kind of pick-and-place mechanism containing above-mentioned reaction cup.The pick-and-place mechanism of reaction cup described in the utility model generates frictional force by the deformation of handgrip to grab reaction cup, and without controlling the component of handgrip transverse movement in the prior art, structure is simple, and security performance is high, and grabs reliable；The risk splashed out simultaneously without liquid in cup ensure that Detection accuracy and detection efficiency so that the loss of sample will not be caused.
Description
Technical field
The utility model relates to the pick-and-place mechanism of biochemical analyser technical field more particularly to a kind of reaction cup and contain
There is the equipment of the pick-and-place mechanism.
Background technique
Currently, the automation of biological and chemical analytical equipment is more and more common, be able to achieve multiple reaction cups it is continuous from
Dynamicization detection, in experiment detection process, reaction cup needs are transported through in different functional areas, this means that reaction cup
It is reliable pickup and release be highly important.The multiple reaction cup handgrips of configuration are generally required in current analytical equipment with reality
Transhipment of the existing reaction cup in different function area.
And the reaction cup handgrip of diversified forms exists in the prior art, and such as: European patent EP 2462455A1 discloses one kind
The first movable jaw and the second movable jaw along clasper side arrangement is arranged in clasper device；It is each coupled to institute
The first finger and the second finger of the first movable jaw and the second movable jaw are stated, to be used to catch sample container, but should
The continual folding of clamping jaw is carried out to realize sample container by corresponding driving device in clasper device described in patent
Crawl, structure is sufficiently complex, and moving link is more, there is a problem of it is easy to damage, maintenance it is frequent, this will increase equipment
Maintenance cost simultaneously influences to grab a glass efficiency；Chinese patent CN205301339U discloses one kind and grabs cup device, is installed on Biochemical Analyzer
With crawl and transfer reaction cup in device comprising crawl section, and it is connected to the driving portion of the crawl section, the driving portion is used
In going up and down and/or rotate the crawl section；The crawl section includes the elastic handgrip for grabbing reaction cup, and is set to institute
The de-cup component of elastic handgrip upper end is stated, the de-cup component is for ejecting the reaction cup promptly in the elastic handgrip with shape
Ingredient from, although this grabs cup device, structure is relatively simple, the releasing position of its container must be higher than the installation position of container, this
Will cause container can fall a Duan Gaodu, this easily splashes out the liquid in container, to seriously affect the detection essence of sample
Degree, reduces detection efficiency.
Therefore, it is badly in need of that a kind of reliable, structure is simple and can guarantee to detect the pick-and-place of the reaction cup of efficiently and accurately simultaneously at present
Mechanism.
Utility model content
The purpose of the utility model is to overcome defect in the prior art, provide a kind of reaction cup pick-and-place mechanism and
Equipment containing the pick-and-place mechanism, structure is simple, and it is low to grab high-efficient and component coefficient of losses.
To achieve the above objectives, the present invention adopts the following technical solutions:
First purpose of the utility model is to provide a kind of pick-and-place mechanism of reaction cup comprising: grasping mechanism, with
The outer wall contact of the reaction cup is for grabbing the reaction cup；Movement mechanism is connect with the grasping mechanism to drive
The movement of the grasping mechanism；De-cup mechanism, is sheathed on the outside of the grasping mechanism, and is fixed to shell, in institute
When stating grasping mechanism and moving relative to the reaction cup, the placement of reaction cup is realized；And driving mechanism, it is fixed to shell
On, and connect with the movement mechanism to drive the movement mechanism.
In order to advanced optimize above-mentioned apparatus, the technical measures that the utility model is taken further include:
Further, the actuating mechanism is motor-driven mechanism, pneumatic drive mechanism, one in electromagnetic drive mechanism
Kind.
Further, described device installs 2 detectors, and the detector is respectively used to detection movement mechanism and de-cup machine
The position of structure.
Further, the pick-and-place mechanism includes for installing the grasping mechanism, movement mechanism, de-cup mechanism and actuating
The shell of mechanism；Wherein, the grasping mechanism includes handgrip, when grabbing the reaction cup, the outer wall of the reaction cup with
The inner wall of the handgrip contacts；Wherein, the movement mechanism includes nut, and the nut is fixedly connected with handgrip；Wherein, described de-
Cup mechanism is sleeve, and the sleeve is sheathed on the outside of the handgrip, and the top of the sleeve is installed on the bottom of the shell,
The inside of the sleeve is arranged for resisting the gag lever post at the top of the reaction cup；And wherein, the driving mechanism includes electricity
Machine, the motor are installed on the top of the shell；The motor has main shaft and screw rod, and the screw rod bushing is set to the nut
Inside moved up and down with activating the nut and handgrip.
Further, at least two handgrip piece is arranged in the bottom of the handgrip, and the handgrip piece is uniformly divided in a manner of interval
Cloth；Gag lever post is arranged relative to the position of the reaction cup upper end opening in the sleeve inner, and the gag lever post passes through described grab
Interstitial spaces between handsheet.Further, the quantity of the handgrip piece is even number.
Further, at least one in the handgrip piece is flexible material, such as plastics etc..
Further, outwardly extending convex ring body is arranged in the outer wall of the reaction cup middle and upper part, for resisting the handgrip
The end of piece.It will be appreciated that the reaction cup of any suitable external setting excrescence can be used, as long as changing prominent physical efficiency top
State the bottom end of handgrip piece in residence.
Further, the upper end of the handgrip is fixedly installed to the lower end of handgrip installation part, the handgrip installation part it is upper
End is fixed to the lower end of handgrip connector；The lower end of the nut is fixedly connected with the upper end of the handgrip connector；The sleeve
Top be fixed on sleeve mounting plate, the sleeve mounting plate is installed on the bottom of the shell；Wherein, the nut, screw rod
And part handgrip connector is arranged at the inner cavity of the shell, the handgrip, handgrip installation part and part handgrip connector
Successively penetrate through the sleeve, sleeve mounting plate and shell.
Further, nut gag lever post is installed in the side of the nut, and the shell opens up nut limiting slot, the nut
Gag lever post extends through the nut limiting slot.
Further, the external of the shell positioned at nut limiting slot top installs first sensor, for examining
The position of nut is surveyed to realize the reset of movement mechanism.
Further, the outside of the screw rod is arranged screw rod limiting slot, and the screw rod limiting slot, which is opened in, described takes a glass bar
In connector.
Further, accommodating cavity is set in the sleeve, and a protrusion, the protrusion is inwardly arranged in the inner wall of the accommodating cavity
Setting is sheathed on the spring outside the handgrip connector in the accommodating cavity on top, thus when realization does not grab and grabs reaction cup
Relative to the sliding for taking glass bar, the protrusion can be limited when the sleeve slides into bottom by handgrip installation part
The size (length, diameter etc.) that position, i.e. gap between protrusion are less than the handgrip installation part.
Further, the sleeve and sleeve mounting plate are an integral molding structure, and the handgrip and handgrip installation part are one
Forming structure.
Further, sleeve nose bar is arranged in the external of the sleeve mounting plate, in the shell of the correspondence sleeve nose bar
Second sensor is installed in the lower part of body, for detecting the position of sleeve.
Further, the first sensor and second sensor are optocoupler sensor.It can also be in this field
One is suitable for detecting the sensor of object change in location.
Further, the diameter of the handgrip bottom is slightly less than the outer diameter of the reaction cup opening, the end of the handgrip piece
Portion's setting inverted trapezoidal structure inwardly or arcuate structure, in favor of the insertion of reaction cup.
The equipment that second purpose of the utility model is to provide a kind of pick-and-place mechanism containing any above-mentioned reaction cup.
Further, the equipment has the external drive mechanism connecting with the pick-and-place mechanism of reaction cup, is used to drive
The device is integrally moved, and the movement includes that Z-direction moves, X is moved to movement, Y-direction, the swing arm rotary motion on X/Y plane
At least one.
Further, the equipment also has can be such that the reaction cup is grabbing with what the pick-and-place mechanism of the reaction cup was connect
The rotating mechanism of reaction cup rotation is realized when taking state.
Further, the equipment includes but is not limited to that the oscillating arm mechanisms of the pick-and-place mechanism containing the reaction cup contain and are somebody's turn to do
The reaction cup unloading equipment of the magnetic separating apparatus of the pick-and-place mechanism of reaction cup, pick-and-place mechanism containing the reaction cup.
Fixed installation form between above-mentioned each component is that screw connection, bolt and nut connection, butt welding connection or bonding connect
It connects, can also be any suitable connection type in this field.The material of above-mentioned each component is any suitable material in this field,
Such as stainless steel, plastics etc..
The utility model is had the following technical effect that compared with prior art using above technical scheme
The pick-and-place mechanism of reaction cup described in the utility model its use lead screw motor drive nut movement to realize take
The movement of cup bar generates frictional force to grab reaction cup, without controlling handgrip in the prior art by the deformation of handgrip
The component of transverse movement, structure is simple, and security performance is high, and grabs reliable；It also sets up sensor and detects whether to grab simultaneously
The reset of reaction cup and nut avoids sky and grabs phenomenon, improves crawl efficiency.
De-cup scheme used by the utility model is that handgrip moves upwards, and actively from reaction cup part away, can be incited somebody to action
Reaction cup is put into behind designated position carries out de-cup again, without the risk that liquid in cup splashes out, so that the loss of sample will not be caused,
It ensure that Detection accuracy and detection efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the device of reaction cup is grabbed in an embodiment of the present invention；
Fig. 2 and Fig. 3 is respectively that the structure for the device for not grabbing and grabbing reaction cup in another embodiment of the utility model is shown
It is intended to；
Fig. 4 is the front view of device shown in Fig. 3；
Fig. 5 is the face the A-A cross-sectional view of device described in Fig. 4；
Fig. 6 A and Fig. 6 B are respectively the structural schematic diagram and front view of reaction cup in an embodiment of the present invention；
Appended drawing reference in figure are as follows:
1, motor；11, screw rod；12, screw rod limiting slot；15, electromagnet；16, electromagnet plug；2, shell；3, sleeve；
31, sleeve mounting plate；32, sleeve nose bar；34, gag lever post；4, handgrip；41, handgrip installation part；42, handgrip connector；5, first
Sensor；6, second sensor；7, nut；71, nut gag lever post；72, nut limiting slot；8, spring；9, reaction cup；91, convex
Ring body.
Specific embodiment
The utility model provides a kind of pick-and-place mechanism of reaction cup comprising: grasping mechanism, with the reaction cup
Outer wall contact is for grabbing the reaction cup；Movement mechanism is connect to drive the grasping mechanism with the grasping mechanism
Movement；De-cup mechanism, is sheathed on the outside of the grasping mechanism, and is fixed to shell, in the grasping mechanism phase
When for reaction cup movement, the placement of reaction cup is realized；And driving mechanism, be fixed on shell, and with the fortune
Motivation structure is connected to drive the movement mechanism.The utility model additionally provides a kind of pick-and-place mechanism containing above-mentioned reaction cup
Equipment.
Below with reference to embodiment and attached drawing, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
Embodiment one
The present embodiment is the pick-and-place mechanism of a preferable reaction cup.
As shown in Figure 1, the pick-and-place mechanism of reaction cup described in the present embodiment includes grasping mechanism, movement mechanism, de-cup machine
Structure, actuating mechanism and shell 2, wherein it includes handgrip connector 42, de-cup mechanism packet that grasping mechanism, which includes handgrip 4, movement mechanism,
Include sleeve 3, actuating mechanism includes electromagnet 15 and electromagnet plug 16.
Both in this embodiment, when grabbing reaction cup 9, the outer wall of reaction cup 9 is contacted with the outer wall of handgrip 4, pass through
Between frictional force keep, the outer diameter of reaction cup slightly larger than handgrip end internal diameter (such as big 0.1mm, 0.2mm, 0.25mm, 0.3mm,
0.4mm etc.), and the bottom of handgrip 4 is down arcuate structure inwardly, in favor of the insertion of reaction cup upper port；Handgrip 4 includes 2
It is spaced symmetrical handgrip piece, wherein 1 handgrip piece is stainless steel material, another 1 handgrip piece is plastic material；Handgrip 4 with
Integrally formed mode is fixed to the bottom of handgrip installation part 41, and the top of handgrip installation part 41 is fixed in a welding manner grabs
The bottom of hand connector 42；Sleeve 3 is sheathed on the outside of handgrip 4, and sleeve 3 is a cylindrical annular body, and handgrip 4 can relative sleeve
3 slidings；The inside of sleeve 3 corresponds to one gag lever post 34 of setting at the position of the upper end opening of reaction cup and (is grabbing reaction cup state
When), gag lever post 34 is fixed on sleeve 3 by way of screw twist-on across the opening of 3 side wall of sleeve, and gag lever post 34 is worn
The interstitial spaces between 2 handgrip pieces are crossed, the arrangement of the gag lever post 34 can't interfere the sliding of handgrip 4, while playing and resisting
The position-limiting action at 9 top of reaction cup；The bottom of shell 2 is fixed at the top of sleeve 3 in a manner of integrally formed；15 sets of electromagnet
And if installed in a manner of being connected together to the mounting hole opened up at the top of shell 2, electromagnet plug 16 is sheathed on electromagnet 15
Inside, top is using being connected to the top of handgrip connector 42 by the way of welding.
In the present embodiment, as shown in Figure 6 A and 6 B, the form of reaction cup 9 are as follows: reaction cup 9 is a cylindrical body, thereon
End has opening, and lower end has circular seal end；Outwardly extending convex ring body 91 is arranged in the outer wall of the middle and upper part of reaction cup 9,
For resisting the end of the handgrip piece, the distance on the convex ring body to the reaction cup top is approximately equal to or less than in crawl shape
The distance between handgrip bottom end and gag lever post when state, about the 1/5~1/3 of reaction cup length；It the reaction cup 9 and is arranged on
Convex ring body 91 be an integral molding structure, material be plastics.
Device described in the present embodiment is as follows with the operating procedure of placing response cup for grabbing:
The device is integrally positioned to the take-off location of reaction cup；Make the device integrally downward by external drive mechanism
Movement, handgrip encase the outside of reaction cup upper end opening, and under force, handgrip deforms slightly, pack tightly and take a glass bar, and according to
Frictionally is kept, and realizes the crawl of reaction cup；The device of "pickup" reaction cup is integrally positioned to the placement location of reaction cup, so
Afterwards under the driving of electromagnet, electromagnet plug is moved upwards, to drive handgrip up to move, due to the gag lever post in sleeve
To the restriction effect of reaction cup, reaction cup can not follow handgrip to move upwards, and reaction cup and handgrip are detached from, and realize putting for reaction cup
It sets.
Embodiment two
The present embodiment is the optimal enforcement mode of the pick-and-place mechanism of reaction cup described in embodiment one, and mainly optimization point is
Provided with different actuating mechanism and movement mechanism, the connection type of handgrip and the connection type of sleeve, and use difference
Shell form, and be additionally arranged the detector etc. for detecting sleeve portion and movement mechanism, it is specific improve it is as follows:
As shown in Fig. 2~Fig. 5, the movement mechanism in the pick-and-place mechanism of reaction cup described in the present embodiment includes nut 7, causes
Motivation structure includes motor 1.
In this embodiment, as shown in Fig. 2~Fig. 5, handgrip 4 is fixed on handgrip installation part 41 in a manner of integrally formed
Bottom is opened up a through-hole inside handgrip installation part 41, is fixed to handgrip connector 42 in a manner of screw connection the through-hole
Bottom, handgrip 4 includes 4 handgrip pieces, and the handgrip piece is flexible plastic material, and is symmetrically spaced apart；Spiral shell
Mother 7 is fixed to the top of handgrip connector 42 by way of screw connection；The top of sleeve 3 is fixed in a manner of integrally formed
In sleeve mounting plate 31, sleeve 3 is sheathed on the outside of handgrip 4, handgrip installation part 41 and handgrip connector 42, the bottom of sleeve 3
2 symmetrical through-holes are opened up, the inside of sleeve 3 is arranged in gag lever post 34 in such a way that 2 through-holes are used and are connected together, and
The interstitial spaces of the gag lever post 34 across handgrip piece, in clamping or placing response cup, gag lever post 34 is for resisting reaction cup
9 top.
In the present embodiment, as shown in Fig. 2~Fig. 5, the bottom of motor 1 is installed on shell 2 by way of screw connection
Top；Motor 1 has main shaft and screw rod 11, and screw rod 11 is sheathed on the inside of nut 7 to activate nut 7 when motor 1 drives
It moves up and down with handgrip 4.The outside of screw rod 11 is arranged screw rod limiting slot 12, and screw rod limiting slot 12 is opened in handgrip connector
In 42, to prevent screw rod 11 from nut 7 being driven excessively to move downward damage device；And nut gag lever post 71 is installed in the side of nut 7,
Shell 2 opens up nut limiting slot 72, and nut gag lever post 71 extends through the nut limiting slot 72, is located on nut limiting slot 72
The external of the shell 2 in portion installs first sensor 5, for detecting the position of nut 7 to realize the reset of movement mechanism；It is moved
The reseting procedure of mechanism is as follows: in the initial stage, nut should be at least significant end or lower end, if being not at driving motor with into
Row resets；When grabbing reaction cup, motor is not driven；In placing response cup, motor driven screw rod drives nut and handgrip upward
Movement, by the restriction effect of sleeve gag lever post, realizes the release of reaction cup；After the completion of discharging reaction cup, nut is resetted
To least significant end or lower end.
In the present embodiment, as shown in Fig. 2~Fig. 5, through-hole is opened up among sleeve mounting plate 31 to dispose handgrip 4, handgrip
The disc-shaped structure of installation part 41 and handgrip connector 42；The side of sleeve mounting plate 31 fixes sleeve in a manner of screw connection
Nose bar 32 installs second sensor 6 in the lower part of the shell 2 of corresponding sleeve nose bar 32, for detecting the position of sleeve 3；Sleeve 3
Top built in an accommodating cavity, a protrusion is inwardly arranged in the inner wall of accommodating cavity, and setting, which is sheathed on, in the accommodating cavity of convex upper portion grabs
Spring 8 outside hand connector 42, the protrusion can carry out sleeve 3 by handgrip installation part when the sleeve 3 slides into bottom
Limit, i.e., protrusion between gap be less than the handgrip installation part 41 diameter, sleeve 3 and sleeve mounting plate 31 are integrated into
Sliding of the sleeve 3 relative to handgrip connector 42 can be achieved to realize the inspection for whether grabbing reaction cup in type structure, above-mentioned setting
It surveys.In reactionless cup, sleeve can be maintained at position on the lower under the force of a spring；When having reaction cup, reaction cup can be incited somebody to action
Sleeve is withstood in top position；Second sensor can detect whether to have grabbed indirectly by the change in location of detection sleeve
Reaction cup is taken, grabs a glass efficiency to improve.
In the present embodiment, nut 7, screw rod 11 and part handgrip connector 42 are arranged at the inner cavity of shell 2, grab
Hand connector 42 successively penetrates through sleeve 3, sleeve mounting plate 31 and shell 2, and reaction cup 9, handgrip 4, handgrip connector 42 and silk
Bar 11 is concentric setting, in favor of the movement of each component is better achieved and has superior crawl effect.
Device described in the present embodiment is as follows with the operating procedure of placing response cup for grabbing:
The device is integrally positioned to the take-off location of reaction cup；Make the device integrally downward by external drive mechanism
Movement, handgrip encase the outside of reaction cup upper end opening, and under force, handgrip deforms slightly, pack tightly and take a glass bar, and according to
Frictionally is kept, and realizes the crawl of reaction cup；The device of "pickup" reaction cup is integrally positioned to the placement location of reaction cup, so
Motor lead screw driving afterwards drives nut to move upwards, to drive handgrip up to move, since the gag lever post in sleeve is to reaction
The restriction effect of cup, reaction cup can not follow handgrip to move upwards, and reaction cup and handgrip are detached from, and realize the placement of reaction cup.
Embodiment three
The present embodiment is the oscillating arm mechanisms of the pick-and-place mechanism containing reaction cup described in embodiment one or embodiment two, the pendulum
Arm mechanism is transversely mounted by connecting rod to the shell of reaction cup fetching device, and connecting rod is connected to a main shaft, and main shaft passes through
One motor driven can realize that Z-direction moves, which is also connected to a rotating mechanism in such a way that belt connects to realize that XY is flat
Swing arm motion on face.
Example IV
The present embodiment is that the reaction cup handling of the pick-and-place mechanism containing reaction cup described in embodiment one or embodiment two are set
Standby, the reaction cup handling facilities are by the way that on the longitudinally mounted shell to reaction cup fetching device of connecting rod, connecting rod is connected to tool
There is X to mobile device, Y-direction mobile device, the mechanism of Z-direction mobile device, it is sliding to sliding rail and driving motor, Y-direction that X is respectively set
Rail and driving motor, Z-direction driving motor, to realize the three-dimensional linear motion of reaction cup, so that reaction cup be stored from reaction cup
Area is transported to other function region.
Embodiment five
The present embodiment be containing by the pick-and-place mechanism of reaction cup described in embodiment one or embodiment two motor, screw rod and
A whirler is arranged in the hull outside of reaction cup fetching device in the magnetic separating apparatus of the external reaction cup fetching device of nut
Structure, the rotating mechanism are connected to rotating mechanism mounting plate, open up nut bore on the mounting plate, are connected to external screw rod, described
Screw rod is connected to external motor.The magnetic separating apparatus can make the reaction cup realize the rotation of reaction cup in seized condition.
As can be seen from the above embodiments, the pick-and-place mechanism of reaction cup described in the utility model rubs by the deformation generation of handgrip
Power is wiped to grab reaction cup, without controlling the component of handgrip transverse movement in the prior art, structure is simple, security performance
Height, and grab reliable；It also sets up sensor and detects whether crawl reaction cup simultaneously, avoids sky and grabs phenomenon, improves crawl
Efficiency does not have the risk that liquid splashes out in cup to ensure that Detection accuracy and detection so that the loss of sample will not be caused simultaneously
Efficiency.
Specific embodiment of the utility model is described in detail above, but it is only used as example, the utility model
It is not restricted to particular embodiments described above.To those skilled in the art, any that this practical is equal
Modifications and substitutions are also all among the scope of the utility model.Therefore, the institute under the spirit and scope for not departing from the utility model
The equal transformation and modification of work, should all cover in the scope of the utility model.
Claims (10)
1. a kind of pick-and-place mechanism of reaction cup characterized by comprising
Grasping mechanism is contacted with the outer wall of the reaction cup for grabbing the reaction cup；
Movement mechanism connect the movement to drive the grasping mechanism with the grasping mechanism；
De-cup mechanism, is sheathed on the outside of the grasping mechanism, and is fixed to shell, for the grasping mechanism relative to
When the reaction cup moves, the placement of reaction cup is realized；And
Driving mechanism is fixed on shell, and is connect with the movement mechanism to drive the movement mechanism.
2. a kind of pick-and-place mechanism of reaction cup according to claim 1, which is characterized in that the driving mechanism is motor drive
One of motivation structure, pneumatic drive mechanism, electromagnetic drive mechanism.
3. a kind of pick-and-place mechanism of reaction cup according to claim 1, which is characterized in that the pick-and-place mechanism installs 2
Detector, the detector are respectively used to the position of detection movement mechanism and de-cup mechanism.
4. a kind of pick-and-place mechanism of reaction cup according to claim 1, which is characterized in that the grasping mechanism includes handgrip
(4), when grabbing reaction cup (9), the outer wall of the reaction cup (9) is contacted with the inner wall of the handgrip (4)；The movement
Mechanism includes nut (7), and the nut (7) is fixedly connected with handgrip (4)；The de-cup mechanism is sleeve (3), the sleeve (3)
Be sheathed on the outside of the handgrip (4), the top of the sleeve is installed on the bottom of the shell (2), the sleeve (3) it is interior
Portion is arranged for resisting the gag lever post (34) at the top of the reaction cup (9)；And the driving mechanism includes motor (1), it is described
Motor is installed on the top of the shell (2), and the motor (1) has main shaft and screw rod (11), and the screw rod (11) is sheathed on
The inside of the nut (7) is to drive the nut (7) and handgrip (4) to move up and down.
5. a kind of pick-and-place mechanism of reaction cup according to claim 4, which is characterized in that the bottom of the handgrip (4) is set
At least two handgrip piece is set, the handgrip piece is uniformly distributed in a manner of interval；The sleeve (3) is internal relative to the reaction
Gag lever post (34) are arranged in the position of cup (9) upper end opening, interstitial spaces of the gag lever post (34) across the handgrip piece.
6. a kind of pick-and-place mechanism of reaction cup according to claim 5, which is characterized in that reaction cup (9) middle and upper part
Outer wall outwardly extending convex ring body (91) is set, for resisting the end of the handgrip piece.
7. a kind of pick-and-place mechanism of reaction cup according to claim 4, which is characterized in that the upper end of the handgrip (4) is solid
Dingan County is filled to the lower end of handgrip installation part (41), and the upper end of the handgrip installation part (41) is fixed under handgrip connector (42)
End；The lower end of the nut (7) is fixedly connected with the upper end of the handgrip connector (42)；Sleeve is fixed on the top of the sleeve
Mounting plate (31), the sleeve mounting plate (31) are installed on the bottom of the shell (2)；
Wherein, the nut (7), screw rod (11) and part handgrip connector (42) are arranged at the inner cavity of the shell (2),
The handgrip connector (42) successively penetrates through the sleeve (3), sleeve mounting plate (31) and shell (2).
8. a kind of pick-and-place mechanism of reaction cup according to claim 7, which is characterized in that pacify the side of the nut (7)
Loading nut gag lever post (71), the shell (2) open up nut limiting slot (72), and the nut gag lever post (71) extends through described
Nut limiting slot (72)；The external of the shell (2) positioned at nut limiting slot (72) top installs first sensor
(5), for detecting the position of nut (7) to realize the reset of movement mechanism.
9. a kind of pick-and-place mechanism of reaction cup according to claim 7, which is characterized in that the sleeve mounting plate (31)
Outside setting sleeve nose bar (32) installs second sensor in the lower part of the shell (2) of the correspondence sleeve nose bar (32)
(6), for detecting the position of sleeve (3).
10. a kind of contain a kind of equipment of the pick-and-place mechanism of reaction cup according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762860.9U CN209507020U (en) | 2018-10-29 | 2018-10-29 | A kind of pick-and-place mechanism of reaction cup and equipment containing the pick-and-place mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762860.9U CN209507020U (en) | 2018-10-29 | 2018-10-29 | A kind of pick-and-place mechanism of reaction cup and equipment containing the pick-and-place mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN209507020U true CN209507020U (en) | 2019-10-18 |
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|---|---|---|---|
| CN201821762860.9U Active CN209507020U (en) | 2018-10-29 | 2018-10-29 | A kind of pick-and-place mechanism of reaction cup and equipment containing the pick-and-place mechanism |
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| CN (1) | CN209507020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572678A (en) * | 2022-03-16 | 2022-06-03 | 中国原子能科学研究院 | Grabbing mechanism of nuclear power assembly and grabbing device comprising grabbing mechanism |
-
2018
- 2018-10-29 CN CN201821762860.9U patent/CN209507020U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572678A (en) * | 2022-03-16 | 2022-06-03 | 中国原子能科学研究院 | Grabbing mechanism of nuclear power assembly and grabbing device comprising grabbing mechanism |
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