CN218727365U - Automatic imbibition step structure of assembly line - Google Patents
Automatic imbibition step structure of assembly line Download PDFInfo
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- CN218727365U CN218727365U CN202222662033.5U CN202222662033U CN218727365U CN 218727365 U CN218727365 U CN 218727365U CN 202222662033 U CN202222662033 U CN 202222662033U CN 218727365 U CN218727365 U CN 218727365U
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- sample
- baffle
- assembly line
- track
- driving device
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Abstract
The utility model provides an automatic imbibition step structure of assembly line relates to the automation equipment field, include: a baffle plate and a stepping driving device; the stepping driving device is fixedly installed with the assembly line track structure, and the baffle is installed on one side of the assembly line track structure; the baffle comprises a connecting plate parallel to the track direction, an extending plate vertical to the track direction and a stop block connected with the front end of the extending plate; the baffle moves along the track direction, so that the stopper is contacted with the sample rack to limit the sample rack to continuously advance along the track. The utility model discloses set up step-by-step device and be connected rather than receiving its driven baffle, realized stopping position that hinders of accurate control sample frame, realized that the sample needle is accurate to get into the sample pipe on the sample frame and absorb the sample, through step-by-step drive, make the baffle move forward the sample frame at every turn and go up the interval distance of two sample pipes, make the sample frame that is applicable to various different specifications, realize that the sample needle absorbs the sample in various sample pipes one by one.
Description
Technical Field
The utility model relates to an automation equipment field especially involves an automatic imbibition step structure of assembly line.
Background
On automatic sample testing assembly line, generally placed the sample frame, the sample frame moves on the track of assembly line, places a plurality of sample pipe on every sample frame, when the sample pipe moved the below of the sample needle that sets up above the assembly line, the sample needle need correspond and get into every sample pipe and absorb the sample.
At present, because the specifications of sample racks are different, namely, the distances between various sample tubes on the sample racks are different, the problem that how to control the sample tubes on the sample racks to accurately stop below the sample needles and ensure that the sample needles extend into the various sample tubes to finish sucking the samples is urgently needed to be solved in the field is solved.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides an automatic imbibition step structure of assembly line solves the problem that the sample frame need accurate removal cooperation sample needle to take a sample among the prior art.
In order to achieve the above object, the technical solution of the present invention is that:
an imbibition stepping structure of an automatic assembly line comprises a baffle plate and a stepping driving device;
the stepping driving device is fixedly installed with the assembly line track structure, and the baffle is installed on one side of the assembly line track structure;
the baffle comprises a connecting plate parallel to the track direction, an extending plate vertical to the track direction and a stop block connected with the front end of the extending plate;
the baffle moves along the track direction, so that the stop block is in contact with the sample rack, and the sample rack is limited to continue to advance along the track.
As a further improvement of the present invention, the width of the stopper is equal to the width of the side of the sample rack.
As a further improvement of the present invention, the step-by-step driving device adopts step-by-step linear control.
As a further improvement of the utility model, the step driving device controls the baffle to move for a fixed distance each time;
the fixed distance is equal to the distance between the two sample tubes on the sample rack.
As a further improvement of the utility model, the stopper is located the ascending center of sample frame height direction.
As a further improvement of the utility model, connecting plate one end with step drive's output is connected, the other end with the extension board is connected, the extension board is located assembly line track structure top, the extension board front end sets up the dog.
As a further improvement of the utility model, the stop block is perpendicular to the running direction of the sample rack.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up step-by-step device rather than being connected and receive its driven baffle, realized stopping the position of hindering of accurate control sample frame, realized that the sample needle accurately gets into the sample pipe on the sample frame and absorbs the sample.
The utility model discloses a step-by-step drive makes the baffle move forward at every turn and goes up the interval distance of two sample pipes on the sample frame, makes the sample frame that is applicable to various different specifications, realizes that the sample needle absorbs the sample in this pipe of all kinds one by one.
Drawings
Fig. 1 is the embodiment of the utility model discloses an automatic imbibition step by step structure schematic diagram of assembly line.
Description of the reference numerals:
1. a step driving device; 21. a connecting plate; 22. an extension plate; 23. a stopper; 3. a sample tube; 4. a track.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention is described in further detail below with reference to the accompanying drawings:
as shown in fig. 1, the liquid suction stepping structure of an automatic assembly line provided by the present invention comprises a baffle plate and a stepping driving device 1;
the stepping driving device 1 is fixedly installed with the assembly line track 4 structure, and the baffle is installed on one side of the assembly line track 4 structure;
the baffle comprises a connecting plate 21 parallel to the direction of the track 4, an extending plate 22 vertical to the direction of the track 4 and a stop block 23 connected with the front end of the extending plate 22;
the stop plate moves along the track 4 to contact the stop 23 with the sample holder, and the sample holder 3 is restricted from further advancing along the track 4.
Wherein the content of the first and second substances,
the stepping driving device 1 adopts stepping linear control, the stepping driving device 1 controls the baffle to move for a fixed distance each time, the fixed distance is equal to the distance between two sample tubes on the sample rack 3, and the center of the next sample tube is positioned below the sample needle after each movement;
the stepping driving device 1 is fixedly arranged below the structure of the assembly line track 4, and the output end of the stepping driving device is connected with a connecting plate 21 in the baffle plate, which is parallel to the track 4 direction, from the side surface of the structure of the assembly line track 4;
one end of the connecting plate 21 is connected with the output end of the stepping driving device 1, the other end of the connecting plate is connected with an extending plate 22, the extending plate 22 is positioned above the structure of the production line track 4, and a stop 23 is fixedly connected or integrally arranged at the front end of the extending plate 22.
With respect to the stoppers 23, the stoppers 23 are perpendicular to the running direction of the sample rack 3, and have a width equal to the width of the side of the sample rack 3, and the stoppers 23 are located at the center in the height direction of the sample rack 3.
Example (b):
as shown in fig. 1, the utility model discloses in an automatic imbibition marching structure of assembly line, wherein connecting plate 21, extension 22, dog 23 adopt the integrated into one piece structure, the integral erection and carry out the sample automation and absorb the process and be:
the step driving device 1 is arranged below the structure of the assembly line track 4;
the output end of the stepping driving device 1 is connected with a connecting plate 21 in the baffle plate, which is parallel to the direction of the track 4, on the side surface of the track 4 structure of the assembly line;
measuring the distance a between the centers of two sample tubes in the sample rack 3 and the distance b from the center of the sample tube at the outermost edge of the sample rack 3 to the edge of the sample rack 3;
initializing the position of the baffle plate, and enabling the stop block 23 to be located at the position of the sample needle, which moves forward by the distance b; configuring a driving time interval and a distance a of each driving of the stepping driving device 1;
the production line track 4 is opened, the sample rack 3 moves forwards along with the track 4 until the sample rack moves to the position of the stop block 23, and the stop block 23 limits the sample rack 3 to move forwards continuously;
the sample needle moves downwards to enter a first sample tube, and the sample is sucked;
the stepping driving device 1 drives the baffle to move forward a, and the sample rack 3 is limited to move forward a again after moving forward a without the limit of the stop block 23;
the sample needle is positioned above the second sample tube at the moment and enters the second sample tube to finish the suction of the sample;
and by analogy, the suction of the samples in all the sample tubes in the sample rack 3 is completed.
The utility model has the advantages that:
the utility model discloses a set up step-by-step device rather than being connected and receive its driven baffle, realized stopping the position of hindering of accurate control sample frame, realized that the sample needle accurately gets into the sample pipe on the sample frame and absorbs the sample.
The utility model discloses a step-by-step drive makes the baffle move forward at every turn and goes up the interval distance of two sample pipes on the sample frame, makes the sample frame that is applicable to various different specifications, realizes that the sample needle absorbs the sample in this pipe of all kinds one by one.
The above is only a preferred embodiment of the present invention, and the present invention is not limited thereto, and various modifications and changes can be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an automatic imbibition step structure of assembly line which characterized in that: comprises a baffle plate and a stepping driving device;
the stepping driving device is fixedly installed with the assembly line track structure, and the baffle is installed on one side of the assembly line track structure;
the baffle comprises a connecting plate parallel to the track direction, an extending plate vertical to the track direction and a stop block connected with the front end of the extending plate;
the baffle moves along the track direction, so that the stop block is in contact with the sample rack, and the sample rack is limited to continue to advance along the track.
2. The pipetting step structure of an automated pipeline of claim 1 wherein: the width of the stop block is equal to the width of the side face of the sample rack.
3. The automated pipelined pipetting step structure of claim 1 wherein: the stepping driving device adopts stepping linear control.
4. The pipetting step structure of an automated pipeline of claim 1 wherein: the stepping driving device controls the baffle to move for a fixed distance each time;
the fixed distance is equal to the distance between the two sample tubes on the sample rack.
5. The pipetting step structure of an automated pipeline of claim 1 wherein: the block is positioned at the center of the sample frame in the height direction.
6. The pipetting step structure of an automated pipeline of claim 1 wherein: one end of the connecting plate is connected with the output end of the stepping driving device, the other end of the connecting plate is connected with the extending plate, the extending plate is located above the assembly line track structure, and a stop block is arranged at the front end of the extending plate.
7. The pipetting stepping structure of an automated pipeline of claim 6 wherein: the stop block is perpendicular to the running direction of the sample rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222662033.5U CN218727365U (en) | 2022-10-10 | 2022-10-10 | Automatic imbibition step structure of assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222662033.5U CN218727365U (en) | 2022-10-10 | 2022-10-10 | Automatic imbibition step structure of assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218727365U true CN218727365U (en) | 2023-03-24 |
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ID=85584184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222662033.5U Active CN218727365U (en) | 2022-10-10 | 2022-10-10 | Automatic imbibition step structure of assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218727365U (en) |
-
2022
- 2022-10-10 CN CN202222662033.5U patent/CN218727365U/en active Active
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