CN206306122U - A kind of manipulator for full-automatic blood type analytical instrument - Google Patents
A kind of manipulator for full-automatic blood type analytical instrument Download PDFInfo
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- CN206306122U CN206306122U CN201621468927.9U CN201621468927U CN206306122U CN 206306122 U CN206306122 U CN 206306122U CN 201621468927 U CN201621468927 U CN 201621468927U CN 206306122 U CN206306122 U CN 206306122U
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- manipulator
- paw
- lower carriage
- drive link
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Abstract
The utility model is related to a kind of manipulator, belongs to medical instruments field, specially a kind of manipulator for full-automatic blood type analytical instrument, including：Upper bracket, lower carriage, it is hollow housing or body that the lower end of lower carriage is provided with upper bracket described in paw, lower carriage；The upper end of the upper bracket is provided with motor；The lower end that the motor connection has motor lead screw, the motor lead screw is provided with drive link；The lower end of the lower carriage is provided with paw and spring column, and one end steady pin of the paw horizontal direction is hingedly fixed on the lower surface of lower carriage, and the other end connects cooperation with the drive link, and the drive link is located in the through hole of lower carriage and upper bracket.This programme uses small-sized insertion shaft type linear stepping motor, and efficiency realizes the action of manipulator, small volume, easy to use.Mechanical structure is simple and reliable, and control method is simple, effective reduces cost.
Description
Technical field
The utility model is related to a kind of manipulator, belongs to medical instruments field, specially a kind of for full-automatic blood type point
The manipulator of analyzer.
Background technology
Full-automatic blood type analytical instrument main operational principle is micro-column gel immunoassay technology, micro-column gel immune response
Essence is red blood cell microtrabeculae agglutination test, and microtrabeculae Agglutination Test is that biochemistry gel filtration technology and immunology antigen are anti-
The product that precursor reactant is combined.Full-automatic blood type analytical instrument needs to complete automatic sample, incubation, centrifugation, testing result interpretation etc.
Step.Full-automatic blood type analytical instrument in the market completed using manipulator mostly blood type card from sample-adding position to couveuse,
The carrying of the blood type card from sample-adding position to centrifuge, from centrifuge to imaging system.Therefore, manipulator is full-automatic blood type
One critical component of analyzer.Current existing mechanical paw takes that structure is all more complicated, volume is big, crawl blood type card is unstable
It is fixed easy to fall off, cause certain application limitation.And such manipulator is directed to, its volume and movement range will refinements
Carefully, thus general manipulator mechanism be difficult meet.
The content of the invention
The utility model is exactly, to solve the problems, such as prior art, and to devise a kind of for full-automatic blood type analysis
The manipulator of instrument, it is easy on full-automatic blood type analytical instrument, its structural volume is small, it is simple and reliable to run.
The technical solution of the utility model is：A kind of manipulator for full-automatic blood type analytical instrument, including：Upper bracket,
Lower carriage, it is hollow housing or body that the lower end of lower carriage is provided with upper bracket described in paw, lower carriage；The upper bracket it is upper
End is provided with motor；The lower end that the motor connection has motor lead screw, the motor lead screw is provided with drive link；Under described
The lower end of support is provided with paw and spring column, and one end steady pin of the paw horizontal direction is hingedly fixed under lower carriage
On end face, the other end connects cooperation with the drive link, and the drive link is located in the through hole of lower carriage and upper bracket.
The paw is arranged with left and right two；The spring column is arranged between two paws.
The lower end both sides of described drive link set two grooves of horizontal direction, and the guiding for being hinged paw is provided with groove
Axle, the axis of guide can the free movement in the groove of the drive link.
The lower carriage bottom end face is provided with an even deep gouge, and spring is provided with deep gouge, and spring is fixed by abnormity nut, institute
State spring column one end to be enclosed within spring, the other end is the free end through abnormity nut.
Wherein described motor is insertion shaft type linear stepping motor, and with Out-of-Step Splitting Systems device.Wherein Out-of-Step Splitting Systems
Device is simple disconnection device：Including detecting the stepout-relay of step-out and performing the device for cut-offfing accordingly.
Also include being provided with the optoelectronic switch for detecting paw initial zero position state, the drive link on the upper bracket
On be provided with optoelectronic switch detection lug.
The beneficial effects of the utility model can be drawn by such scheme：1. using small-sized insertion shaft type straight line stepping electricity
Machine, efficiency realizes the action of manipulator, small volume, easy to use.2. mechanical structure is simple and reliable, and control method is simple, has
Effect reduces cost.
As can be seen here, the utility model has substantive distinguishing features and progress compared with prior art, its beneficial effect implemented
Fruit is also obvious.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A-A sectional views of Fig. 1；
Schematic diagram when Fig. 3 is the use of this programme；
Wherein, 1 is upper bracket, and 2 is lower carriage, and 3 is motor, and 4 is motor lead screw, and 5 is drive link, and 6 is paw, and 7 is bullet
Post, 8 is steady pin, and 9 is the axis of guide, and 10 is spring, and 11 is abnormity nut, and 12 is optoelectronic switch, and 13 is optoelectronic switch detection lug.
Specific embodiment
In order to more fully understand the utility model, implementation method of the present utility model is explained in detail below in conjunction with the accompanying drawings.
Specific embodiment：As shown in Figure 1, 2, a kind of manipulator for full-automatic blood type analytical instrument, including：Upper bracket
（1）, lower carriage（2）, the upper bracket（1）, lower carriage（2）It is hollow housing or body；Lower carriage（2）Lower end be provided with right
Title is provided with left and right two paws（6）.Upper bracket（1）Upper end motor is installed（3）；Motor（3）It is insertion shaft type straight line
Stepper motor, and with Out-of-Step Splitting Systems device（14）.The motor connection has motor lead screw（4）, the motor lead screw（4）Under
End is provided with drive link（5）；The lower carriage（2）Lower end be provided with paw（6）And spring column（7）, the spring column is arranged on two
Between individual paw.The paw（6）One end steady pin of horizontal direction（8）It is hingedly fixed in lower carriage（2）Lower surface on,
The other end and the drive link（5）It is hinged cooperation, the drive link（5）Positioned at lower carriage（2）And upper bracket（1）Through hole in.
Drive link（5）Lower end both sides set two grooves of horizontal direction, be provided with groove and be hinged paw（6）The axis of guide（9）, institute
State the axis of guide（9）Can be in the drive link（5）Groove in free movement.The lower carriage（2）Bottom end face is provided with Lian Gechen
Groove, is provided with spring in deep gouge（10）, spring（10）By abnormity nut（11）Fixed, described spring column one end is enclosed within spring（10）
On, the other end is through abnormity nut（11）Free end.The upper bracket（2）On also include be provided with for detecting paw
（6）The optoelectronic switch of initial zero position state（12）, optoelectronic switch detection lug is provided with the drive link（13）.
Described above is not that, to limitation of the present utility model, the utility model is also not limited to the example above, this skill
Change, remodeling, addition or replacement that the those of ordinary skill in art field is made in essential scope of the present utility model, also should
Belong to protection domain of the present utility model.
Claims (6)
1. a kind of manipulator for full-automatic blood type analytical instrument, including：Upper bracket（1）, lower carriage（2）, lower carriage（2）Under
End is provided with paw（6）, it is characterised in that：The upper bracket（1）, lower carriage（2）It is hollow housing or body；The upper bracket
（1）Upper end motor is installed（3）；The motor connection has motor lead screw（4）, the motor lead screw（4）Lower end set
It is equipped with drive link（5）；The lower carriage（2）Lower end be provided with paw（6）And spring column（7）, the paw（6）Horizontal direction
One end steady pin（8）It is hingedly fixed in lower carriage（2）Lower surface on, the other end and the drive link（5）It is hinged cooperation, institute
State drive link（5）Positioned at lower carriage（2）And upper bracket（1）Through hole in.
2. a kind of manipulator for full-automatic blood type analytical instrument according to claim 1, it is characterised in that：The paw
It is arranged with left and right two；The spring column is arranged between two paws.
3. the manipulator of full-automatic blood type analytical instrument is used for as claimed in claim 2, it is characterised in that：Described drive link
（5）Lower end both sides set two grooves of horizontal direction, be provided with groove and be hinged paw（6）The axis of guide（9）, the guiding
Axle（9）Can be in the drive link（5）Groove in free movement.
4. a kind of manipulator for full-automatic blood type analytical instrument according to claim 1, it is characterised in that：The lower branch
Frame（2）Bottom end face is provided with an even deep gouge, and spring is provided with deep gouge（10）, spring（10）By abnormity nut（11）It is fixed, institute
State spring column one end and be enclosed within spring（10）On, the other end is through abnormity nut（11）Free end.
5. a kind of manipulator for full-automatic blood type analytical instrument according to claim 1, it is characterised in that：It is wherein described
Motor（3）It is insertion shaft type linear stepping motor, and with Out-of-Step Splitting Systems device（14）.
6. a kind of manipulator for full-automatic blood type analytical instrument according to claim 1, it is characterised in that：The upper branch
Frame（1）On also include be provided with for detecting paw（6）The optoelectronic switch of initial zero position state（12）, set on the drive link
There is optoelectronic switch detection lug（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468927.9U CN206306122U (en) | 2016-12-29 | 2016-12-29 | A kind of manipulator for full-automatic blood type analytical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468927.9U CN206306122U (en) | 2016-12-29 | 2016-12-29 | A kind of manipulator for full-automatic blood type analytical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206306122U true CN206306122U (en) | 2017-07-07 |
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ID=59248015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621468927.9U Active CN206306122U (en) | 2016-12-29 | 2016-12-29 | A kind of manipulator for full-automatic blood type analytical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206306122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161908A (en) * | 2018-02-27 | 2018-06-15 | 苏州苏大赛尔免疫生物技术有限公司 | Blood type card catching robot |
-
2016
- 2016-12-29 CN CN201621468927.9U patent/CN206306122U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161908A (en) * | 2018-02-27 | 2018-06-15 | 苏州苏大赛尔免疫生物技术有限公司 | Blood type card catching robot |
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