CN220128789U

CN220128789U - Automatic sampling manipulator

Info

Publication number: CN220128789U
Application number: CN202321402870.2U
Authority: CN
Inventors: 张贤龙
Original assignee: Shanghai Danli Biotechnology Co ltd
Current assignee: Shanghai Danli Biotechnology Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-12-05
Anticipated expiration: 2033-06-05

Abstract

The utility model relates to the technical field of manipulators and discloses an automatic sampling manipulator which comprises a workbench, wherein a manipulator body is fixedly arranged on one side of the upper end face of the workbench, a clamping box is fixedly arranged on one side of the front end face of the manipulator body, a cavity is formed in the clamping box, grooves are formed in two sides of the cavity, clamping assemblies are fixedly arranged on one side opposite to the grooves, an opening is formed in the lower end of the cavity, each clamping assembly comprises two electric telescopic rods and four baffles, and clamping rings are fixedly arranged on one side opposite to the two electric telescopic rods. According to the utility model, monitoring personnel can conveniently and safely detect, so that the sample tube is more stable when clamped, and the sample tube is positioned under an inclined angle, so that the condition that the sample tube is easy to fall off when clamped under the inclined angle is prevented, and the efficiency of detecting the clamped sample tube is improved.

Description

Automatic sampling manipulator

Technical Field

The utility model relates to the technical field of manipulators, in particular to an automatic sampling manipulator.

Background

In the sample detection process, the automatic sampling manipulator is used as an automatic implementation means of sample detection, so that the repeated working intensity of detection personnel is effectively reduced, the efficiency of sample detection is improved, the sample tube is safer in the detection process, and false collision and falling of the detection personnel in the manual taking detection process are prevented.

When the automatic sample feeding mechanical hand for sample tube detection moves samples, the samples are fixed to move back and forth, so that the detection purpose is achieved, but the clamping process is not stable enough, so that the sample tube cannot be clamped at the inclined angle end, and the conventional equipment is required to be improved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an automatic sampling manipulator which enables a sample tube to be more stable and not easy to fall off when being clamped and moved through a manipulator body, enables the sample tube to be initially positioned when being clamped, and does not need to be positioned when being clamped manually.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic sampling manipulator comprises a workbench, wherein a manipulator body is fixedly arranged on one side of the upper end face of the workbench, a clamping box is fixedly arranged on one side of the front end face of the manipulator body, a cavity is formed in the clamping box, grooves are formed in two sides of the cavity, clamping assemblies are fixedly arranged on one side opposite to the grooves, and an opening is formed in the lower end of the cavity;

the two clamping assemblies comprise two electric telescopic rods and four baffles, and clamping rings are fixedly arranged on the opposite sides of the two electric telescopic rods;

through above-mentioned technical scheme, through setting up at fixed manipulator body that is provided with in workstation up end one side, through setting up the centre gripping box in terminal surface one side before the manipulator body, hold the sample pipe through the inside cavity of seting up of centre gripping box, the centre gripping subassembly in the recess that makes the cavity both sides carries out the centre gripping fixedly to the sample pipe to the trompil that sets up through the cavity lower extreme makes things convenient for the sample pipe to get into, carries out relative extrusion with the grip ring through the electric telescopic handle that sets up in the centre gripping subassembly, conveniently fixes the sample pipe.

Further, through rods are fixedly arranged on two opposite sides of the four baffles, bearing seats are fixedly arranged at the upper end and the lower end of the opposite sides of the two clamping rings, and rotating rods are sleeved in the four bearing seats in a rotating mode;

through the above technical scheme, through the bearing frame 1003 that sets up in clamping ring opposite side, rotate in the bearing frame through the dwang in the bearing frame.

Further, dampers are fixedly arranged on two opposite sides of the four rotating rods, and the four dampers are respectively and movably sleeved on the whole bodies of the four through rods;

through above-mentioned technical scheme, through the attenuator of setting on the dwang, make the attenuator movable sleeve establish respectively on the general pole, make the attenuator conveniently slide on the general pole.

Further, a plurality of anti-skid blocks are fixedly arranged on the opposite sides of the two clamping rings, and buffer springs are fixedly sleeved on the whole body parts of the four through rods;

through above-mentioned technical scheme, through the antiskid block of setting in the opposite one side of grip ring, make the sample pipe more stable when carrying out the centre gripping, be difficult to slip drop to make the grip ring more stable when carrying out the centre gripping through the buffer spring that sets up at whole body of the pole.

Further, reset springs are fixedly arranged on two sides of the inside of the opening, and positioning plates are fixedly arranged on the opposite sides of the two reset springs;

through above-mentioned technical scheme, connect the locating plate through the reset spring that sets up in trompil both sides, make the locating plate carry out primary location processing when carrying out the sample pipe centre gripping, prevent that the sample pipe slope from leading to inconvenient clamp to get.

Further, transparent glass is embedded in the middle of the front end face of the clamping box;

through above-mentioned technical scheme, through setting up the transparent glass at terminal surface middle part before the centre gripping box, the process of conveniently centre gripping is observed in.

Further, a control panel is embedded and arranged above one side of the front end face of the workbench, and supporting legs are fixedly arranged at four corners of the lower end face of the workbench;

through above-mentioned technical scheme, control when carrying out the centre gripping application of sample through setting up the control panel who leans on the top in terminal surface one side before the workstation, through setting up the supporting leg at terminal surface four angles under the workstation, make the workstation have certain supportability.

The utility model has the following beneficial effects:

1. according to the automatic sampling manipulator provided by the utility model, the sample tube is initially positioned and clamped through the opening formed in the lower end face of the clamping box and the positioning plate between the opposite sides of the reset springs in the opening, so that the sample tube is not easy to incline when being clamped, the sample tube reaches the cavity after being positioned, and is stably clamped through the clamping assembly in the groove, so that the sample tube does not need to be manually positioned when being clamped.

2. According to the automatic sampling manipulator provided by the utility model, the clamping rings are extruded relatively through the electric telescopic rods arranged in the clamping assemblies, so that the rotating rods in the bearing seats on the clamping rings drive the dampers to slide on the through rods, and the buffer springs on the through rods are extruded, so that the clamping rings are more stable when clamping the sample tube, and the sample tube is not easy to fall due to shaking.

Drawings

FIG. 1 is a schematic axial view of an automatic loading manipulator according to the present utility model;

FIG. 2 is a schematic front cross-sectional view of a clamping box of an automatic feeding manipulator according to the present utility model;

FIG. 3 is an enlarged schematic view of the position A of an automatic feeding manipulator according to the present utility model;

fig. 4 is an enlarged schematic diagram of a position B of an automatic feeding manipulator according to the present utility model.

Legend description:

1. a work table; 2. a robot body; 3. transparent glass; 4. a clamping box; 5. a control panel; 6. support legs; 7. a groove; 8. a cavity; 9. opening holes; 10. a clamping assembly; 1001. a clamping ring; 1002. an anti-skid block; 1003. a bearing seat; 1004. a rotating lever; 1005. a baffle; 1006. a through rod; 1007. a damper; 1008. a buffer spring; 1009. an electric telescopic rod; 11. a positioning plate; 12. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the automatic sampling manipulator comprises a workbench 1, wherein a manipulator body 2 is fixedly arranged on one side of the upper end face of the workbench 1, a clamping box 4 is fixedly arranged on one side of the front end face of the manipulator body 2, the clamping box 4 is convenient for clamping and feeding a sample tube, a cavity 8 is formed in the clamping box 4, grooves 7 are formed in two sides of the cavity 8, clamping assemblies 10 are fixedly arranged on the opposite sides of the two grooves 7, and an opening 9 is formed in the lower end of the cavity 8;

two clamping assemblies 10 are including two electric telescopic handle 1009 and four baffles 1005, two electric telescopic handle 1009 are all fixed to be provided with grip ring 1001 in opposite one side, through setting up the fixed manipulator body 2 that is provided with in workstation 1 up end one side, hold the sample pipe through the centre gripping box 4 that sets up in terminal surface one side before manipulator body 2, hold the sample pipe through the cavity 8 of seting up of centre gripping box 4 inside, make the clamping assembly 10 in the recess 7 of cavity 8 both sides carry out the centre gripping fixedly to the sample pipe gets into through the trompil 9 that the cavity 8 lower extreme was setted up, carry out relative extrusion with grip ring 1001 through the electric telescopic handle 1009 that sets up in clamping assembly 10, it is convenient to fix the sample pipe.

The utility model discloses a sample tube, including four baffles 1005, two rings 1001, the fixed through-rod 1006 that is provided with in two opposite sides of baffle 1005, the fixed bearing frame 1003 that is provided with in both ends about two rings 1001 opposite sides, the inside all rotating sleeve of four bearing frames 1003 is equipped with dwang 1004, through setting up the bearing frame 1003 in the opposite side of rings 1001, rotate in bearing frame 1003 through the dwang 1004 in the bearing frame 1003, the fixed attenuator 1007 that is provided with in two opposite sides of four dwang 1004, four dampers 1007 are movably sleeved respectively and are established in four rings 1006 whole body, through setting up the attenuator 1007 on the dwang 1004, make the attenuator 1007 movable sleeve establish respectively on the through-rod 1006, make the attenuator 1007 conveniently slide on the through-rod 1006, the fixed a plurality of non-slipping blocks 1002 that are provided with in two rings 1001 opposite sides, four rings 1006 whole body parts all fixed sleeve are equipped with buffer spring 1008, through setting up the non-slipping block 1002 in rings 1001 opposite sides, make the sample tube more stable when carrying out the centre gripping, be difficult for sliding drop, and make the rings 1001 more stable when carrying out centre gripping in whole body, make the sample tube more stable when carrying out centre gripping and make the sample tube drop in addition when the stable sample tube is easy to shake.

The inside both sides of trompil 9 are all fixed and are provided with reset spring 12, two reset springs 12 are all fixed to be provided with locating plate 11 on opposite one side, connect locating plate 11 through setting up reset spring 12 in trompil 9 both sides, make locating plate 11 carry out preliminary location processing in carrying out sample pipe centre gripping, prevent sample pipe slope and lead to inconvenient clamp and get, reduce artificial go to carry out location processing, terminal surface middle part embedding is provided with transparent glass 3 before centre gripping box 4, through setting up transparent glass 3 at terminal surface middle part before centre gripping box 4, the process of centre gripping is observed in the convenience, the sample pipe has the slope and the risk of falling soon of conveniently seeing clearly when carrying out the centre gripping, terminal surface one side is provided with control panel 5 near the top embedding before the workstation 1, terminal surface four angles are all fixed and are provided with supporting leg 6 down in the workstation 1, control panel 5 through setting up in terminal surface one side near the top makes things convenient for the sample pipe to carry out control in carrying out centre gripping loading in the time of workstation 1, through setting up supporting leg 6 at four angles under the workstation 1, make workstation 1 have certain supportability, make the sample pipe more stable in carrying out centre gripping loading.

Working principle: the manipulator body 2 on the workbench 1 is controlled through the control panel 5, the positioning plates 11 on two sides of the inside of the opening 9 in the clamping box 4 extrude the reset spring 12 to enable the positioning plates 11 to perform preliminary positioning treatment on the sample tube, the sample tube is accommodated in the cavity 8, the electric telescopic rods 1009 in the clamping assemblies 10 of the grooves 7 on two sides of the cavity 8 are pushed to each other, the clamping rings 1001 on the electric telescopic rods 1009 are used for mutually extruding the sample tube in the middle, the sample tube is fixed, the feeding is convenient, the damper 1007 connected through the rotating rods 1004 on the clamping rings 1001 slides on the through rods 1006, the buffer spring 1008 is extruded to achieve the buffer effect, and the sample tube is more stable when the clamping feeding is performed.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an automatic sampling manipulator, includes workstation (1), its characterized in that: the automatic clamping device comprises a workbench (1), wherein a manipulator body (2) is fixedly arranged on one side of the upper end face of the workbench, a clamping box (4) is fixedly arranged on one side of the front end face of the manipulator body (2), a cavity (8) is formed in the clamping box (4), grooves (7) are formed in two sides of the cavity (8), clamping assemblies (10) are fixedly arranged on the opposite sides of the two grooves (7), and an opening (9) is formed in the lower end of the cavity (8);

the two clamping assemblies (10) comprise two electric telescopic rods (1009) and four baffles (1005), and clamping rings (1001) are fixedly arranged on the opposite sides of the two electric telescopic rods (1009).

2. The automated feeding robot as set forth in claim 1, wherein: the four baffles (1005) are fixedly provided with through rods (1006) on two opposite sides, the upper end and the lower end of the opposite sides of the two clamping rings (1001) are fixedly provided with bearing seats (1003), and rotating rods (1004) are sleeved in the four bearing seats (1003) in a rotating mode.

3. An automated proofing manipulator according to claim 2, wherein: dampers (1007) are fixedly arranged on two opposite sides of the four rotating rods (1004), and the four dampers (1007) are movably sleeved on the whole bodies of the four through rods (1006) respectively.

4. An automated proofing manipulator according to claim 2, wherein: a plurality of anti-skid blocks (1002) are fixedly arranged on one side opposite to the two clamping rings (1001), and buffer springs (1008) are fixedly sleeved on the whole body parts of the four through rods (1006).

5. The automated feeding robot as set forth in claim 1, wherein: reset springs (12) are fixedly arranged on two sides of the inside of the opening (9), and positioning plates (11) are fixedly arranged on two opposite sides of the reset springs (12).

6. The automated feeding robot as set forth in claim 1, wherein: transparent glass (3) is embedded in the middle of the front end face of the clamping box (4).

7. The automated feeding robot as set forth in claim 1, wherein: control panel (5) are embedded to be provided with in workstation (1) preceding terminal surface one side top, terminal surface four angles are all fixed be provided with supporting leg (6) under workstation (1).