CN210001111U

CN210001111U - kinds of sorting device

Info

Publication number: CN210001111U
Application number: CN201822240620.9U
Authority: CN
Inventors: 余正洋
Original assignee: Shenzhen Tuzhen Biological Technology Co Ltd
Current assignee: Shenzhen Tuzhen Biological Technology Co Ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2020-01-31
Anticipated expiration: 2028-12-28

Abstract

sorting device comprises a containing box, an inner flow passage, an outer flow passage and a lifting mechanism, wherein the containing box is used for placing articles, the inner flow passage is arranged inside the containing box, the outer flow passage is arranged outside the containing box, the inner flow passage is communicated with the outer flow passage through an outlet, the lifting mechanism comprises a driving unit and a lifting plate, the lifting plate can be lifted in the containing box, the lifting plate and the inner flow passage are tightly attached and arranged side by side, the side of the end for conveying the articles, which is far away from the inner flow passage, inclines towards the side close to the inner flow passage, and the lifting plate is used for conveying the articles in the containing box to the outer flow passage.

Description

kinds of sorting device

Technical Field

The utility model relates to an kind of sequencing devices.

Background

In vitro diagnostic devices, it is often necessary to screen the cuvettes in the vessel as desired and to export them to a desired state for subsequent use, while sequencing devices are commonly used for screening cuvettes.

SUMMERY OF THE UTILITY MODEL

In view of this, it is necessary to provide sorting devices which are not easy to cause congestion during the process of transporting the reaction cups to the flow channel.

kinds of sequencing devices, including containing box, inner runner, outer runner and lifting mechanism;

the accommodating box is used for accommodating articles, and an outlet for sending out the articles is formed in the side wall of the accommodating box;

the inner flow passage is arranged inside the containing box, the outer flow passage is arranged outside the containing box, the end of the inner flow passage is abutted against the inner side of the outlet, the end of the outer flow passage is abutted against the outer side of the outlet, the inner flow passage and the outer flow passage are communicated through the outlet, and the inner flow passage and the outer flow passage are used for conveying the articles;

elevating system includes drive unit and lifter plate, drive unit is used for the drive the lifter plate goes up and down, the bottom that holds the case is equipped with the opening, the lifter plate passes through the opening is in hold incasement liftable, the lifter plate with interior runner is hugged closely and is set up side by side, the lifter plate is used for carrying the terminal surface at the end of article is kept away from the side direction of interior runner is close to the side slope of interior runner, the lifter plate be used for with in holding the case article carry to outer runner.

In embodiments, the device further comprises a support mechanism, wherein the support mechanism comprises a bottom plate and a back plate arranged on the bottom plate;

the lifting plate is connected with the back plate in a sliding mode, and the containing box is arranged at the end, far away from the bottom plate, of the back plate.

In embodiments, the support mechanism further includes a front bracket and a rear bracket, the outer flow channel is disposed on the side of the containing box, the side of the containing box far away from the outer flow channel and the back plate are fixedly connected through the rear bracket, and the side of the containing box disposed with the outer flow channel and the outer flow channel are fixedly connected through the front bracket.

In embodiments, the bottom of the container is inclined toward the opening.

In cases, a partition board is arranged in the containing box, the partition board divides the containing box into a storage area and a screening area, a circulation channel is arranged between the end of the partition board and the inner wall of the containing box, the storage area and the screening area are communicated through the circulation channel, the articles move from the storage area to the screening area through the circulation channel and move from the screening area to the end surface of the end of the lifting plate for conveying the articles, and the lifting plate conveys the articles to the inner flow channel.

In , the baffle includes division plate and second division plate, division plate with the second division plate is connected, division plate transversely sets up in the containing box, the second division plate vertically sets up in the containing box, be equipped with the circulation passageway between the end that second division plate keeps away from division plate and the bottom inner wall of containing box, the division plate inclines to side towards the circulation passageway.

In embodiments, the inner flow passage and the outer flow passage are both obliquely arranged, and the articles in the inner flow passage and the outer flow passage are conveyed by means of the gravity of the articles.

In embodiments, the device further comprises an adjusting disc, wherein the adjusting disc is arranged at the end of the flow channel far away from the containing box, the adjusting disc can rotate, and the adjusting disc is used for dispatching and distributing the articles conveyed by the outer flow channel.

In embodiments, the flow path structure further comprises a guide plate, wherein the guide plate is provided with a groove, the guide plate abuts against the outer side of the outlet of the containing box, the guide plate is arranged above the outer flow path, and an opening of the groove is arranged opposite to the outer flow path.

In embodiments, the apparatus further comprises a detection device and a controller, wherein the detection device comprises a sensor and a second sensor which are arranged on the outer flow channel, and the sensor and the second sensor are arranged along the conveying direction of the articles in the outer flow channel;

the driving unit, the th sensor and the second sensor are respectively connected with the controller.

Above-mentioned sequencing device drives the lifter plate through drive unit and goes up and down holding the incasement, because the terminal surface that the lifter plate is used for carrying the end of article is kept away from side direction of interior runner is close to the incline of interior runner, and lifter plate and interior runner hug closely, the lifter plate rises and holds the article of placing in the case and hold between the terminal surface of the lateral wall of interior runner and lifter plate, the lifter plate rises and drives article rise, when article transport to the edge of interior runner, article fall to interior runner under the action of gravity in, article are through the interior preliminary sequencing of interior runner, then transport to outer runner again, be difficult for causing to block up.

Drawings

FIG. 1 is a schematic structural diagram of a sequencing device according to an embodiment ;

FIG. 2 is a schematic view of the sorting apparatus shown in FIG. 1 from another perspective ;

FIG. 3 is a schematic view of the lifter plate at the bottom;

FIG. 4 is a schematic view of the lifter plate in the middle;

FIG. 5 is a schematic view of the lifting plate in an upper position;

FIG. 6 is a schematic top view of an embodiment of a lifter plate;

fig. 7 is a schematic structural view of an accommodating box of the embodiment .

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and examples in which steps are performed.

Referring to fig. 1, 2 and 3, the sequencing device of includes a receiving box 30, an inner runner 42, an outer runner 40 and a lifting mechanism.

The accommodating box 30 is used for accommodating the articles 60, and an outlet for sending out the articles 60 is formed in the side wall of the accommodating box 30.

The inner flow path 42 is provided inside the storage box 30, the outer flow path 40 is provided outside the storage box 30, an end of the inner flow path 42 abuts on the inside of the outlet, a end of the outer flow path 40 abuts on the outside of the outlet, the inner flow path 42 and the outer flow path 40 communicate with each other through the outlet, and the inner flow path 42 and the outer flow path 40 are used for conveying the article 60.

Referring to fig. 3 to 5, the lifting mechanism includes a driving unit and a lifting plate 24, the driving unit is used for driving the lifting plate 24 to lift, an opening is formed at the bottom of the accommodating box 30, the lifting plate 24 can lift in the accommodating box 30 through the opening, the lifting plate 24 and the inner flow channel 42 are closely attached and arranged side by side, an end surface of an end of the lifting plate 24 used for conveying the article 60 is inclined from a side of the inner flow channel 42 to a side close to the inner flow channel 42, and the lifting plate 24 is used for conveying the article 60 in the accommodating box 30 to the outer flow channel 40.

Referring to fig. 6, in the sorting apparatus, the driving unit drives the lifting plate 24 to lift in the accommodating box 30, since the end surface of the end of the lifting plate 24 for conveying the articles 60 is inclined away from the side of the inner channel 42 and close to the side of the inner channel 42, that is, the height of the top end 242 of the lifting plate 24 close to the side of the inner channel 42 is lower than the height of the other side , when the lifting plate 24 is lifted to convey the articles 60 placed in the accommodating box 30 to the edge of the inner channel 42, the articles 60 fall into the inner channel 42 under the action of gravity, and the articles 60 pass through the inner channel 42 to be pre-sorted and then are conveyed to the outer channel 40, so that congestion is not easily caused.

In embodiments, the article 60 may be a reaction cup.

In the embodiments, lifter plate 24 is configured to match the size of the ramp at the end used to transport articles 60 to the size of articles 60. with this arrangement, exactly articles 60 can be transported times during the transport of articles 60 by lifter plate 24, preventing congestion during the transport of articles 60.

Referring to fig. 6, it can be understood that the top end 242 of the lifting plate 24 may be a slope or a curved surface such as an arc, regardless of the shape of the top end 242, as long as the height of the side close to the inner flow passage 42 is lower than that of the other side .

In the embodiments, the opening in the bottom of the bin 30 is sized to match the cross-sectional size of the lifter plate 24. the opening is sized to allow the lifter plate 24 to be raised and lowered without spilling the articles 60.

In embodiments, the inner flow path 42 and the outer flow path 40 are both inclined, the articles 60 in the inner flow path 42 and the outer flow path 40 are conveyed by the gravity of the articles 60, the articles 60 are sequentially conveyed from the inner flow path 42 to the outer flow path 40 under the action of the gravity, preferably, the inner flow path 42 and the outer flow path 40 are both inclined in a straight line, and the inner flow path 42 and the outer flow path 40 have the same inclination angle.

In embodiments, the sorting apparatus further comprises a support mechanism including a base plate 12 and a back plate 14 disposed on the base plate 12.

The lift plate 24 is slidably coupled to the back plate 14 and the receptacle 30 is disposed at the end of the back plate 14 remote from the base plate 12.

Specifically, the back plate 14 is provided with rails 26. The elevator plate 24 is slidably connected to the back plate 14 by rails 26.

In embodiments, the supporting mechanism further comprises a front bracket 16 and a rear bracket 13, the outer flow channel 40 is disposed on the side of the accommodating box 30, the side of the accommodating box 30 far away from the outer flow channel 40 and the back plate 14 are fixedly connected through the rear bracket 13, and the side of the accommodating box 30 provided with the outer flow channel 40 and the outer flow channel 40 are fixedly connected through the front bracket 16.

The accommodating box 30 can be stably fixed to the back plate 14 by providing the front bracket 16 and the rear bracket 13.

Referring also to FIG. 7, in embodiments, the bottom 38 of the bin 30 is angled toward the opening by orienting the bottom 38 of the bin 30 toward the opening, the contents 60 of the bin 30 can move by gravity toward the opening of the bottom 38.

In embodiments, a partition is provided within container 30 to divide container 30 into storage area 31 and screening area 33, a flow path 36 is provided between the end of the partition and the inner wall of container 30, storage area 31 and screening area 33 are in communication via flow path 36, articles 60 move from storage area 31 to screening area 33 via flow path 36 and from screening area 33 to the end face of lift plate 24 at the end for transporting articles 60, lift plate 24 transports articles 60 to inner flow path 40. by providing a partition within container 30, container 30 can be divided into storage area 31 and screening area 33, with a reduced number of articles 60 in screening area 33, making the screening process less likely to jam.

In embodiments, the partition comprises a th split plate 32 and a second split plate 34, the th split plate 32 is connected with the second split plate 34, the th split plate 32 is transversely arranged in the accommodating box 30, the second split plate 34 is vertically arranged in the accommodating box 30, a flow channel 36 is arranged between a end of the second split plate 34 far away from the th split plate 32 and the inner wall of the bottom of the accommodating box 30, and the th split plate 32 is inclined to the side facing the flow channel 36.

By tilting the th dividing panel 32 toward the side facing the flow channel 36, the items 60 in the storage area 31 can be directed by gravity down toward the screening area 33.

In the embodiments, the driving unit includes a motor 22, a pulley (not shown) and a belt (not shown), the motor 22 is fixedly connected to the pulley, the belt is sleeved on the pulley, the lifting plate 24 is fixed on the belt, the motor 22 drives the pulley to rotate, the pulley drives the belt to move, and the belt drives the lifting plate 24 to move up and down.

In the embodiments, the device further comprises an adjusting dial 80, the adjusting dial 80 is arranged at the end of the runner far away from the containing box 30, the adjusting dial 80 can rotate, the adjusting dial 80 is used for dispatching and distributing the objects 60 conveyed by the outer runner 40, the adjusting dial 80 can rotate under the action of external force to dispatch the reaction cups to a designated position for taking, in the embodiment shown in FIG. 1, the adjusting dial 80 is arranged on the bottom plate 12 through a support 18.

In the embodiments, the sorting device further comprises a guide plate 50, wherein the guide plate 50 is provided with a groove, the guide plate 50 abuts against the outer side of the outlet of the accommodating box 30, the guide plate 50 is arranged above the outer flow channel 40, the opening of the groove is opposite to the outer flow channel 40, and the guide plate 50 is used for guiding the articles 60.

In the embodiments, the sequencing means further includes a sensing device and a controller, the sensing device includes a sensor 72 and a second sensor 74 disposed on outer flow path 40, and the sensor 72 and the second sensor 74 are disposed along the direction of travel of articles 60 in outer flow path 40. that is, sensor 72 is disposed on outer flow path 40 near the end of containment box 30, and the second sensor 74 is disposed on outer flow path 40 near the end of dial 80. the sensor 72 and the second sensor 74 are both used to sense the presence of articles 60 in outer flow path 40.

The drive unit, the th sensor 72 and the second sensor 74 are each connected to the controller.

The controller is used for controlling the driving unit to work or stop working according to the detection signals of the th sensor 72 and the second sensor 74.

The work flow of the sequencing device is as follows:

a plurality of articles 60 are poured into the containing box 30, the articles 60 are in a disordered state in the containing box 30, the second sensor 74 does not detect the articles 60, the motor 22 drives the lifting plate 24 to rise to the height of the inner runner 42, the top end of the lifting plate 24 is an inclined surface, the side close to the inner runner 42 is lower than the other side, the articles 60 fall into the inner runner 42 under the action of self gravity and are conveyed to the outer runner 40, the process arranges the articles 60 into the outer runner 40 in order, when the articles 60 in the outer runner 40 are accumulated to the position where the th sensor 72 is arranged in the outer runner 40, the number of the articles 60 stored in the outer runner 40 is indicated to reach the maximum value, the th sensor 72 detects that the articles 60 are in the outer runner 40, the th sensor 72 sends a signal to the controller, the controller controls the motor 22 to stop moving, meanwhile, the adjusting disc 80 rotates under the action of the external force to dispatch the articles 60 to a designated position, and other mechanisms take the articles 60 at the designated position.

As the articles 60 are transported, the articles on the outer flow path 40 gradually decrease, and when the second sensor 74 does not detect the articles 60, the second sensor 74 sends a signal to the controller, and the controller controls the motor 22 to operate to drive the lifting plate 24 to sieve the cups until the th sensor 72 detects the articles 60, and so on.

Above-mentioned sequencing device can become the orderly arrangement by the unordered state of thing 60, and simple structure is compact, and is small, and degree of automation is high, and the reliability is high. The cost is lower and the reliability is higher.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1, sequencing devices, which are characterized by comprising an accommodating box, an inner runner, an outer runner and a lifting mechanism;

2. The sequencing apparatus of claim 1, further comprising a support mechanism, the support mechanism comprising a base plate and a back plate disposed on the base plate;

3. The sequencing apparatus of claim 2, wherein the support mechanism further comprises a front support and a rear support, the outer channel is disposed on the side of the containment box, the side of the containment box remote from the outer channel and the back plate are fixedly connected by the rear support, the containment box is disposed on the side of the outer channel and the outer channel is fixedly connected by the front support.

4. The sequencing apparatus of claim 1, wherein the bottom of the container is inclined in the direction of the opening.

5. The sequencing apparatus of claim 1, wherein a divider is provided within the container, the divider dividing the container into a storage zone and a screening zone, a flow path being provided between an end of the divider and an interior wall of the container, the storage zone and the screening zone communicating through the flow path, the articles moving from the storage zone through the flow path to the screening zone and from the screening zone to an end surface of the lift plate for conveying the end of the articles, the lift plate conveying the articles to the interior flow path.

6. The sequencing apparatus of claim 5, wherein said partition includes an th dividing plate and a second dividing plate, said th dividing plate and said second dividing plate being connected, said th dividing plate being disposed laterally within said containment box, said second dividing plate being disposed vertically within said containment box, said second dividing plate providing said flow path between a end of said second dividing plate located away from said th dividing plate and a bottom interior wall of said containment box, said th dividing plate being inclined to a side toward said flow path.

7. The sequencing apparatus of claim 1, wherein said inner flow path and said outer flow path are both inclined and said articles in said inner flow path and said outer flow path are both conveyed by the weight of said articles.

8. The sequencing apparatus of claim 1, further comprising an adjustment dial disposed at an end of said outer flow path remote from said containment box, said adjustment dial being rotatable, said adjustment dial being adapted to dispatch items conveyed by said outer flow path.

9. The sorting device according to claim 1, further comprising a guide plate, wherein the guide plate is provided with a groove, the guide plate abuts against the outer side of the outlet of the containing box, the guide plate is arranged above the outer flow channel, and an opening of the groove is arranged opposite to the outer flow channel.

10. The sequencing apparatus of claim 1, further comprising a detection device and a controller, said detection device including th and second sensors disposed on said outer flow path, and said th and second sensors being disposed along a transport direction of said articles within said outer flow path;