CN217103016U - Online cover opening system - Google Patents
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- CN217103016U CN217103016U CN202123364849.1U CN202123364849U CN217103016U CN 217103016 U CN217103016 U CN 217103016U CN 202123364849 U CN202123364849 U CN 202123364849U CN 217103016 U CN217103016 U CN 217103016U
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Abstract
The utility model discloses an online system of uncapping, include: a sample injection track; the scanning blocking mechanism is arranged on one side of the sample injection track and used for blocking and releasing the sample tube; the sample container information scanning device is used for reading information of the sample tube blocked by the scanning blocking mechanism; the uncovering blocking mechanism is arranged on one side of the sample injection track and is used for blocking and releasing the sample tube; the sample tube clamping mechanism is used for clamping the sample tube blocked by the cover opening blocking mechanism; the sample tube uncovering device is used for uncovering the sample tube blocked by the uncovering blocking mechanism so that a tube body of the sample tube is separated from the tube cap, and the sample tube uncovering device is provided with a clamping jaw used for clamping the tube cap; the cap connecting mechanism is used for collecting the pipe caps. The utility model provides an online system of uncapping has improved the work efficiency of online system of uncapping.
Description
Technical Field
The utility model relates to a test tube equipment technical field that uncaps, in particular to online system of uncapping.
Background
The sample tube is widely used in clinical medical examination, and the tube cover of the sample tube needs to be pulled out before the sample in the sample tube is detected.
At present, two modes of manual uncovering and online automatic uncovering are available. Manual uncapping is inefficient, and there is a risk of sample infection; the online cover opening system has the advantages of high efficiency and no pollution. Therefore, as the sample size increases, a trend that a laboratory line is a kind of laboratory is pursued, and the on-line decap system is widely used in the laboratory line.
However, the online cover opening system cannot be directly applied to the track for transmitting the sample tube, so that the working efficiency of the online cover opening system is affected.
Therefore, how to improve the working efficiency of the online cover opening system is a problem to be solved urgently by the technical staff.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an online system of uncapping to improve online system of uncapping's work efficiency.
In order to achieve the above object, the utility model provides a following technical scheme:
an online decapping system comprising:
a sample injection track;
the scanning blocking mechanism is arranged on one side of the sample injection track and used for blocking and releasing the sample tube;
a sample container information scanning device for reading information of the sample tube blocked by the scanning blocking mechanism;
the uncovering blocking mechanism is arranged on one side of the sample injection track and is used for blocking and releasing the sample tube;
the sample tube clamping mechanism is used for clamping the sample tube blocked by the uncovering blocking mechanism;
the sample tube uncovering device is used for uncovering the sample tube blocked by the uncovering blocking mechanism so that a tube body of the sample tube is separated from a tube cap, and the sample tube uncovering device is provided with a clamping jaw used for clamping the tube cap;
and the cap connecting mechanism is used for collecting the pipe cap.
Optionally, the online decapping system further includes:
a cap detection sensor for detecting whether the sample tube is uncapped successfully;
the sample outlet track is communicated with the sample inlet track and is used for conveying the sample tubes which are not successfully uncapped;
and the uncovering error area is used for receiving the sample tubes which are conveyed by the sample outlet track and are not uncovered successfully.
Optionally, in the above online lid opening system, the sample container information scanning device includes:
the information reading device is used for reading the information of the sample tube blocked by the scanning blocking mechanism;
a rotation device for rotating the sample tube blocked by the scan blocking mechanism.
Optionally, in the above online lid opening system, the rotating device includes:
a base plate for being disposed on the transfer rail;
a sliding plate sliding relative to the bottom plate, a sliding direction between the sliding plate and the bottom plate being perpendicular to a conveying direction of the conveying rail;
a rotation driving device provided on the sliding plate;
the driving rotating shafts are rotatably arranged on the sliding plate, the number of the driving rotating shafts is two, the driving rotating shafts are parallel to each other, driving wheels are arranged at the end parts of the driving rotating shafts, and the rotary driving device drives the two driving wheels to synchronously rotate;
the driven wheel device is used for being arranged on one surface, opposite to the driving wheels, of the sample container, and the two driving wheels and the driven wheels of the driven wheel device are arranged along the circumferential direction of the sample container and are in contact with a sample support bearing the sample container or the outer wall of the sample container when the sample container is rotated.
Optionally, the online decapping system further includes:
the pressure pipe blocking mechanism is arranged on one side of the sample injection track and used for blocking and releasing the sample pipe;
and the pressure pipe module is used for pressing the sample pipe blocked by the pressure pipe blocking mechanism into the sample support.
Optionally, the online cover opening system further includes a serum quality detection module, and the serum quality detection module is configured to analyze whether a sample in the sample tube blocked by the scanning blocking mechanism meets a detection requirement after serum centrifugation.
Optionally, in the above online decapping system, the serum quality detection module includes:
the serum quality detection bracket and the rotating device of the sample container information scanning equipment are symmetrically arranged at two sides of the sample introduction track;
the light source is arranged on the serum quality detection bracket and is used for illuminating the sample tube rotated by the rotating device of the sample container information scanning equipment;
and the camera lens is arranged on the serum quality detection support and is used for photographing the sample tube rotated by the rotating device of the sample container information scanning equipment.
Optionally, in the above online lid opening system, the cap receiving mechanism includes:
the main body of the rotary driving part is fixed on one side of the sample feeding track;
the tube cap discharging device comprises a receiving box used for carrying tube caps, the receiving box can carry the tube caps taken down by the sample tube uncovering device under the driving action of the rotary driving part, and can discharge the carried tube caps to a cap arranging position under the driving action of the rotary driving part.
Optionally, in the above on-line lid opening system, the material receiving box includes:
a blade fixed relative to the body of the rotary drive member;
the material receiving component is connected with a driving shaft of the rotary driving component and is provided with a perforated structure penetrating through the upper surface and the lower surface of the material receiving component, the lower end surface of the perforated structure is sealed by the supporting plate in a state of bearing the pipe cap, and the lower end surface of the perforated structure is avoided by the supporting plate in a state of discharging the pipe cap;
the elastic reset piece is connected with the supporting plate and the material receiving component, and the supporting plate seals the lower end face of the open pore structure in the reset state of the elastic reset piece.
Optionally, in the above online decapping system, the sample tube holding mechanism includes:
a supporting seat;
the mounting seats are arranged in parallel at intervals and can be slidably arranged on the supporting seat;
the clamping jaws are arranged on the mounting seats one to one, can be slidably arranged on the mounting seats, and are provided with elastic pieces between the clamping jaws and the corresponding mounting seats;
and the driving device is used for driving each mounting seat to drive each clamping jaw to be synchronously gathered together with each other so as to clamp the sample tube or to be mutually scattered so as to release the sample tube.
Optionally, in the above online cap opening system, the sample tube cap opening device includes a lifting mechanism, a clamping mechanism and a rotating mechanism, the clamping mechanism and the rotating mechanism are all disposed at a lifting end of the lifting mechanism through a supporting member, the lifting mechanism is configured to drive the clamping mechanism and the rotating mechanism to lift, the clamping mechanism includes a first rotary driving device, a torque holding device, a first transmission device and at least two clamping jaws, a positioning structure for cooperating with a tube cap of the sample tube is disposed at a clamping end of each clamping jaw, the first rotary driving device is connected to each clamping jaw through the torque holding device and the first transmission device in sequence, the first transmission device is configured to convert a rotary motion of the first rotary driving device into a radial direction gathering or scattering of each clamping jaw, the rotating mechanism is used for driving the central shaft of each clamping mechanism to rotate.
According to the above technical solution, the utility model provides an online system of uncapping, after the sample tube arrived the scanning position of sample container information scanning equipment, the scanning barrier mechanism blockked the sample tube (for example the dog of scanning barrier mechanism stretches out), the sample container information scanning equipment carries out information reading to the sample tube, the scanning barrier mechanism passes the sample tube (for example the dog of scanning barrier mechanism retracts); after the sample tube reaches the cap opening position, the cap opening blocking mechanism blocks the sample tube (such as a stop block of the cap opening blocking mechanism extends out), the sample tube clamping mechanism clamps the sample tube, the sample tube cap opening device opens the cap of the sample tube to separate a tube body of the sample tube from a tube cap, and the separated tube cap is collected through the cap connecting mechanism; and then, conveying the sample tube (tube body) subjected to the uncovering operation to a subsequent operation system. The embodiment of the utility model provides an online system of uncapping, the sample tube has accomplished online operation of uncapping through advancing orbital transmission, has effectively improved work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an online cover opening system provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a serum quality detection module according to an embodiment of the present invention;
fig. 3 is a schematic view of a first three-dimensional structure of a rotating device according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a second three-dimensional structure of a rotating device according to an embodiment of the present invention;
fig. 5 is a schematic front view of a rotating device according to an embodiment of the present invention;
fig. 6 is a schematic top view of a rotating device according to an embodiment of the present invention;
fig. 7 is a third schematic perspective view of a rotating device according to an embodiment of the present invention
Fig. 8 is a schematic structural diagram of a cap receiving mechanism according to an embodiment of the present invention;
fig. 9 is a schematic structural view of a sample tube clamping mechanism according to an embodiment of the present invention;
fig. 10 is a schematic structural view of a sample tube clamping device according to another view angle provided by an embodiment of the present invention;
fig. 11 is a schematic structural diagram of a sample tube uncovering device according to an embodiment of the present invention;
fig. 12 is a schematic structural view of a clamping mechanism and a rotating mechanism of a sample tube uncapping device according to an embodiment of the present invention;
fig. 13 is a schematic partial structural view of a clamping mechanism and a rotating mechanism of a sample tube uncovering device according to an embodiment of the present invention;
fig. 14 is a schematic structural diagram of a lifting mechanism of a sample tube uncovering device according to an embodiment of the present invention.
Detailed Description
The utility model discloses an online system of uncapping to improve the work efficiency of online system of uncapping.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the embodiment of the utility model provides an online system of uncapping, include: a sample injection track 1100; a scanning blocking mechanism 300 arranged at one side of the sample injection track 1100 and used for blocking and releasing the sample tube; a sample container information scanning device for reading information of the sample tube blocked by the scanning blocking mechanism 300; an uncovering blocking mechanism 700 which is arranged on one side of the sample injection track 1100 and is used for blocking and releasing the sample tube; the sample tube clamping mechanism 800, the sample tube clamping mechanism 800 is used for clamping the sample tube blocked by the uncap blocking mechanism 700; the sample tube uncapping device 900, the sample tube uncapping device 900 is used for uncapping the sample tube blocked by the uncapping blocking mechanism 700, so that the tube body of the sample tube is separated from the tube cap; the cap connecting mechanism 1000, the cap connecting mechanism 1000 is used for collecting pipe caps.
In the on-line cover opening system provided by the embodiment of the utility model, after the sample tube reaches the scanning position of the sample container information scanning device, the scanning blocking mechanism 300 blocks the sample tube a (for example, the stopper of the scanning blocking mechanism 300 extends), the sample container information scanning device reads the information of the sample tube, and the scanning blocking mechanism 300 releases the sample tube a (for example, the stopper of the scanning blocking mechanism 300 retracts); after the sample tube reaches the cap opening position, the cap opening blocking mechanism 700 blocks the sample tube a (for example, a stopper of the cap opening blocking mechanism 700 extends out), the sample tube clamping mechanism 800 clamps the sample tube, the sample tube cap opening device 900 opens the cap of the sample tube, so that the tube body of the sample tube is separated from the tube cap, and the separated tube cap is collected by the cap connecting mechanism 1000; and then, conveying the sample tube (tube body) subjected to the uncovering operation to a subsequent operation system. The embodiment of the utility model provides an online system of uncapping, the sample tube has accomplished online operation of uncapping through advancing kind track 1100's transmission, has effectively improved work efficiency.
In this embodiment, the sample tube uncapping apparatus 900 has a gripping jaw for gripping a cap. The tube cap is clamped by the clamping jaws and is far away from the sample tube clamping mechanism 800, so that the tube body is separated from the tube cap; the cap is released by the jaws and falls into the receiving magazine of the cap receiving mechanism 1000.
The pressure tube blocking mechanism 100, the scanning blocking mechanism 300, and the uncapping blocking mechanism 700 are arranged in sequence along the direction in which the sample tube a is transferred by the sample injection track 1100.
Further, the online cover opening system further comprises: a tube cap detection sensor 1300, the tube cap detection sensor 1300 being configured to detect whether the sample tube is uncapped successfully; the sample outlet track 120 is communicated with the sample inlet track 1100, and the sample outlet track 120 is used for conveying sample tubes which are not uncapped successfully; and a cover opening error area 1400, wherein the cover opening error area 1400 is used for receiving sample tubes which are conveyed by the sample outlet track 120 and are not successfully opened. By arranging the cap detection sensor 1300, the sample outlet track 120 and the uncovering error area 1400, when the sample tube is not uncovered successfully, the cap detection sensor 1300 transmits the sample tube to the uncovering error area 1400 through the sample outlet track 120, and the sample tube in the uncovering error area 1400 is uncovered manually. It is understood that the sample tube transported by the sample injection track 1100 passes through the sample tube decapping device 900 and then reaches the cap detection sensor 1300.
As shown in fig. 3-6, the rotating device 600 includes a bottom plate 608, a sliding plate 603, a rotation driving device 613, a driving rotating shaft 612, a driven wheel device 610, and an elastic member 602. The base plate 608 is used for being arranged on the transmission track; the sliding plate 603 slides relative to the bottom plate 608, and the sliding direction between the sliding plate 603 and the bottom plate 608 is perpendicular to the conveying direction of the conveying track; the rotation driving device 613 is disposed on the sliding plate 603; the driving rotating shafts 612 are rotatably arranged on the sliding plate 603, driving wheels 615 are arranged at the ends of the driving rotating shafts 612, the number of the driving rotating shafts 612 is two and the two driving wheels 615 are parallel to each other, and the rotating driving device 613 drives the two driving wheels 615 to rotate synchronously; the driven wheel device 610 is configured to be disposed on a side of the sample container a opposite to the driving wheel 615, two driving wheels 615 and the driven wheels of the driven wheel device 610 are configured to be disposed along a circumferential direction of the sample container a, and when the sample container a is rotated, the two driving wheels 615 and the driven wheel device 610 contact with a sample holder 609 carrying the sample container a or an outer wall of the sample container a.
In order to further improve the degree of automation, the embodiment of the present invention further includes a pressure tube blocking mechanism 100 disposed on one side of the sample injection track 1100 for blocking and releasing the sample tube; and the pressure pipe module 200 is arranged on one side of the sample feeding track 1100 and is used for pressing the sample pipe blocked by the pressure pipe blocking mechanism 100 into the sample holder. After the sample tube a reaches the tube pressing position after being transmitted on the sample injection track 1100, the tube pressing blocking mechanism 100 blocks the sample tube a (for example, a stopper of the tube pressing blocking mechanism 100 extends out), the tube pressing module 200 presses the sample tube into the sample holder, and the tube pressing blocking mechanism 100 releases the sample tube a (for example, the stopper of the tube pressing blocking mechanism 100 retracts).
In order to ensure that the qualified sample tube reaches the uncapping position, the device further comprises a serum quality detection module 500, and the serum quality detection module 500 is used for analyzing whether the sample in the sample tube A blocked by the scanning blocking mechanism 300 meets the detection requirement after serum centrifugation. The scanning blocking mechanism 300 blocks the sample tube a (for example, a stopper of the scanning blocking mechanism 300 extends out), the sample container information scanning device reads information of the sample tube, the serum quality detection module 500 analyzes whether the sample tube a meets the detection requirement after serum centrifugation, and the scanning blocking mechanism 300 releases the sample tube a meeting the detection requirement.
Further, when the serum quality detection module 500 determines that the serum centrifugation of the sample in the sample tube does not meet the detection requirement, the subsequent components (the cover opening blocking mechanism 700, the sample tube holding mechanism 800, the sample tube cover opening device 900, and the like) of the serum quality detection module 500 are directly released, and directly return to the previous system (centrifugal system) through the sample outlet track 120 and are centrifuged again; after the centrifugation is accomplished, pass through the embodiment of the utility model provides an online system of uncapping carries out the operation of above step.
In this embodiment, the sample outlet track 120 and the sample inlet track 1100 are arranged in parallel, the sample outlet track 120 and the sample inlet track 1100 may be H tracks, and an intermediate connection track for transmitting a sample tube from the sample inlet track 1100 to the sample outlet track 120 is provided between the sample outlet track 120 and the sample inlet track 1100. When the cap detection sensor 1300 detects that the sample tube is not uncapped successfully, the sample tube can be transmitted from the sample injection track 1100 to the sample outlet track 120 through the intermediate connection track, and transmitted to the manual uncapping error area 1400 through the sample outlet track 120. A pushing or pulling component may also be disposed between the sample exit track 120 and the sample entry track 1100 to facilitate transferring the sample tubes on the sample entry track 1100 to the sample exit track 120.
In this embodiment, the sample container information scanning apparatus includes: the information reading device 400, the information reading device 400 is used for reading the information of the sample tube blocked by the scanning blocking mechanism 300; a rotation device 600 for rotating the sample tube blocked by the scan blocking mechanism 300.
As shown in fig. 2, the serum quality detection module 500 includes a serum quality detection bracket, a light source 520 and a camera lens 510, wherein the serum quality detection bracket and the rotating device 600 are symmetrically disposed at two sides of the sample injection track 1100; the light source 520 is arranged on the serum quality detection bracket and is used for illuminating the sample tube A rotating by the rotating device 600; the camera lens 510 is disposed on the serum quality detection support, and is used for taking a picture of the sample tube a rotated by the rotation device 600.
The cap receiving mechanism 1000 comprises a rotary driving part 1010 and a material receiving box for bearing a tube cap, wherein the main body of the rotary driving part 1010 is fixed on one side of the sample injection rail 1100; the magazine is capable of carrying caps removed from the sample tube a by the sample tube uncapping apparatus 900 by the driving of the rotation driving part 1010, and discharging the carried caps to the cap-arranging position by the driving of the rotation driving part 1010.
The material receiving box rotates to the uncapping position under the effect of the rotation driving part 1010, the pipe cap clamped by the sample pipe uncapping device 900 falls into the material receiving box, the material receiving box rotates to the cap discharging position and discharges the pipe cap into the collecting barrel, and the pipe cap detection sensor 1300 judges whether the pipe cap of the sample pipe is removed after the uncapping is completed.
The material receiving box comprises: a plate 1040 fixed to the main body of the rotation driving part 1010; a material receiving part 1050 connected to the driving shaft 1020 of the rotation driving part 1010, the material receiving part 1050 having a perforated structure penetrating upper and lower surfaces thereof, the support plate 1040 closing a lower end surface of the perforated structure in a state of carrying the cap, the support plate 1040 avoiding the lower end surface of the perforated structure in a state of discharging the cap; the elastic resetting piece 1030 for connecting the supporting plate 1040 and the material receiving component 1050, and the supporting plate 1040 closes the lower end face of the open pore structure in the resetting state of the elastic resetting piece 1030.
In this embodiment, the elastic reset element 1030 is a tension spring, one end of the tension spring is connected to the support plate 1040, and the other end of the tension spring is connected to the material receiving component 1050.
Further, a collecting barrel is arranged at the position of the cap arranging position, and the pipe cap is discharged into the collecting barrel.
Referring to fig. 9 and 10, fig. 9 is a schematic structural view of a sample tube clamping mechanism 800 according to an embodiment of the present invention at one viewing angle, and fig. 10 is a schematic structural view of the sample tube clamping mechanism 800 according to another viewing angle.
The embodiment of the utility model provides an in disclose a sample pipe clamping mechanism 800, this sample pipe clamping mechanism 800 includes supporting seat 806, mount pad 816, clamping jaw and drive arrangement.
A plurality of mounting seats 816 are arranged on the support seat 806, and each mounting seat 816 is arranged on the support seat 806 in a parallel and spaced manner and can slide; the clamping jaws form a clamp for clamping a sample tube, each clamping jaw is arranged on each mounting seat 816 one by one, each clamping jaw is slidably arranged on the mounting seat 816, and an elastic part 810 is arranged between each clamping jaw and the corresponding mounting seat 816; the driving device is used for driving each mounting seat 816 to drive each clamping jaw to be synchronously gathered together to clamp the sample tube or to be dispersed mutually to release the sample tube.
The embodiment of the utility model provides an in disclose a sample tube device of uncapping, this sample tube device of uncapping includes elevating system 910, clamping mechanism 920 and rotary mechanism 930.
The clamping mechanism 920 and the rotating mechanism 930 are both arranged at a lifting end of the lifting mechanism 910 through a supporting member 9240, the lifting mechanism 910 is used for driving the clamping mechanism 920 and the rotating mechanism 930 to lift, the clamping mechanism 920 comprises a first rotary driving device 9210, a torque holding device 9230, a first transmission device 9250 and at least two clamping jaws 9260, a positioning structure used for being matched with a tube cover of a sample tube is arranged at a clamping end of each clamping jaw 9260 so as to prevent the tube cover from slipping relative to each clamping jaw 9260, the first rotary driving device 9210 is connected with each clamping jaw 9260 sequentially through the torque holding device 9230 and the first transmission device 9250, the first transmission device 9250 is used for converting the rotary motion of the first rotary driving device 9210 into the radial gathering or scattering of each clamping jaw 9260, and the rotating mechanism is used for driving each clamping jaw to rotate integrally along a central shaft of the clamping mechanism.
It can be seen that, compared with the prior art, when the sample tube uncovering device provided by the embodiment of the utility model is applied, the lifting mechanism 910 first drives the clamping mechanism 920 and the rotating mechanism 930 to descend, so that the clamping mechanism 920 and the rotating mechanism 930 reach the position of clamping the tube cap of the sample tube, then the clamping mechanism 920 acts, the first rotary driving device 9210 drives the clamping jaws 9260 to gather together along the radial direction through the torque holding device 9230 and the first transmission device 9250, when the interaction force between each jaw 9260 and the tube cap is greater than the preset torque of the torque-holding device 9230, the torque retention means 9230 idly disconnects the first slewing drive means 9210 from the first transmission 9250, therefore, the sample tube cover opening device can clamp sample tube covers with different diameters by the same clamping force, realizes the compatibility of sample tubes with various specifications and is convenient to use; after the pipe cap is clamped and fixed, the rotating mechanism 930 drives the whole clamping mechanism 920 to rotate, and meanwhile, the lifting mechanism 910 drives the rotating mechanism 930 and the clamping mechanism 920 to ascend, so that the pipe cap rotates and ascends relative to the pipe body, the pipe cap is separated from the pipe body, and the cover opening is completed.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (11)
1. An online cover opening system, comprising:
a sample injection track;
the scanning blocking mechanism is arranged on one side of the sample injection track and used for blocking and releasing the sample tube;
a sample container information scanning device for reading information of the sample tube blocked by the scanning blocking mechanism;
the uncovering blocking mechanism is arranged on one side of the sample injection track and is used for blocking and releasing the sample tube;
the sample tube clamping mechanism is used for clamping the sample tube blocked by the uncovering blocking mechanism;
the sample tube uncovering device is used for uncovering the sample tube blocked by the uncovering blocking mechanism so that a tube body of the sample tube is separated from a tube cap, and the sample tube uncovering device is provided with a clamping jaw used for clamping the tube cap;
and the cap connecting mechanism is used for collecting the pipe cap.
2. The on-line door uncovering system as claimed in claim 1, further comprising:
a cap detection sensor for detecting whether the sample tube is uncapped successfully;
the sample outlet track is communicated with the sample inlet track and is used for conveying the sample tubes which are not uncapped successfully;
and the uncovering error area is used for receiving the sample tubes which are conveyed by the sample outlet track and are not uncovered successfully.
3. The online lid release system according to claim 1, wherein the sample container information scanning device includes:
the information reading device is used for reading the information of the sample tube blocked by the scanning blocking mechanism;
a rotation device for rotating the sample tube blocked by the scan blocking mechanism.
4. An on-line door uncovering system as claimed in claim 3, wherein said rotating means comprises:
a base plate for being disposed on the transfer rail;
a sliding plate sliding relative to the bottom plate, a sliding direction between the sliding plate and the bottom plate being perpendicular to a conveying direction of the conveying rail;
a rotation driving device provided on the sliding plate;
the driving rotating shafts are rotatably arranged on the sliding plate, the number of the driving rotating shafts is two, the two driving rotating shafts are parallel to each other, driving wheels are arranged at the end parts of the driving rotating shafts, and the rotary driving device drives the two driving wheels to synchronously rotate;
the driven wheel device is used for being arranged on one surface, opposite to the driving wheels, of the sample container, and the two driving wheels and the driven wheels of the driven wheel device are arranged along the circumferential direction of the sample container and are in contact with a sample support bearing the sample container or the outer wall of the sample container when the sample container is rotated.
5. The on-line door uncovering system as claimed in claim 1, further comprising:
the pressure pipe blocking mechanism is arranged on one side of the sample injection track and used for blocking and releasing the sample pipe;
and the pressure pipe module is used for pressing the sample pipe blocked by the pressure pipe blocking mechanism into the sample support.
6. An on-line cover opening system as claimed in any one of claims 1 to 5, further comprising a serum quality detection module, wherein the serum quality detection module is used for analyzing whether a sample in the sample tube blocked by the scanning blocking mechanism meets detection requirements after serum centrifugation.
7. The on-line decapping system of claim 6, wherein the serum quality detection module comprises:
the serum quality detection bracket and the rotating device of the sample container information scanning equipment are symmetrically arranged at two sides of the sample introduction track;
the light source is arranged on the serum quality detection bracket and is used for illuminating the sample tube rotated by the rotating device of the sample container information scanning equipment;
and the camera lens is arranged on the serum quality detection support and used for photographing the sample tube rotated by the rotating device of the sample container information scanning equipment.
8. An online lid release system as defined in claim 1, wherein the cap attaching mechanism comprises:
the main body of the rotary driving part is fixed on one side of the sample feeding track;
the tube cap discharging device comprises a receiving box used for carrying tube caps, the receiving box can carry the tube caps taken down by the sample tube uncovering device under the driving action of the rotary driving part, and can discharge the carried tube caps to a cap arranging position under the driving action of the rotary driving part.
9. The on-line door uncovering system as claimed in claim 8, wherein said catch box comprises:
a blade fixed relative to the body of the rotary drive member;
the material receiving component is connected with a driving shaft of the rotary driving component and is provided with a perforated structure penetrating through the upper surface and the lower surface of the material receiving component, the lower end surface of the perforated structure is sealed by the supporting plate in a state of bearing the pipe cap, and the lower end surface of the perforated structure is avoided by the supporting plate in a state of discharging the pipe cap;
the elastic reset piece is connected with the supporting plate and the material receiving component, and the supporting plate seals the lower end face of the open pore structure in the reset state of the elastic reset piece.
10. The on-line door uncovering system of claim 1, wherein said sample tube gripping mechanism comprises:
a supporting seat;
the mounting seats are arranged in parallel at intervals and can be slidably arranged on the supporting seat;
the clamping jaws are arranged on the mounting seats one to one, can be slidably arranged on the mounting seats, and are provided with elastic pieces between the clamping jaws and the corresponding mounting seats;
and the driving device is used for driving each mounting seat to drive each clamping jaw to be synchronously gathered together with each other so as to clamp the sample tube or to be mutually scattered so as to release the sample tube.
11. An on-line cover opening system as claimed in claim 1, wherein the sample tube cover opening device comprises an elevating mechanism, a clamping mechanism and a rotating mechanism, the clamping mechanism and the rotating mechanism are arranged at an elevating end of the elevating mechanism through a supporting member, the elevating mechanism is used for driving the clamping mechanism and the rotating mechanism to ascend and descend, the clamping mechanism comprises a first rotary driving device, a torque holding device, a first transmission device and at least two clamping jaws, a positioning structure used for being matched with a tube cover of a sample tube is arranged at a clamping end of each clamping jaw, the first rotary driving device is connected with each clamping jaw through the torque holding device and the first transmission device in sequence, the first transmission device is used for converting rotary motion of the first rotary driving device into radial gathering or scattering of each clamping jaw, the rotating mechanism is used for driving the central shaft of each clamping mechanism to rotate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123364849.1U CN217103016U (en) | 2021-12-29 | 2021-12-29 | Online cover opening system |
| PCT/CN2022/141643 WO2023125326A1 (en) | 2021-12-29 | 2022-12-23 | Online uncapping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123364849.1U CN217103016U (en) | 2021-12-29 | 2021-12-29 | Online cover opening system |
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| Publication Number | Publication Date |
|---|---|
| CN217103016U true CN217103016U (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123364849.1U Active CN217103016U (en) | 2021-12-29 | 2021-12-29 | Online cover opening system |
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| CN (1) | CN217103016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023125326A1 (en) * | 2021-12-29 | 2023-07-06 | 安图实验仪器(郑州)有限公司 | Online uncapping system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023125326A1 (en) * | 2021-12-29 | 2023-07-06 | 安图实验仪器(郑州)有限公司 | Online uncapping system |
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