CN212954250U - Cover opening module for transfer barrel - Google Patents

Abstract

The utility model provides a transport bucket module of uncapping includes: the lifting frame, a lifting driving device for driving the lifting frame to slide in a reciprocating manner along the vertical direction and a horizontal driving device for driving the lifting driving device to slide in a reciprocating manner along the horizontal direction; the lifting frame comprises an upper plate, a lower plate, an electromagnet, two positioning pins and a plurality of supporting columns; the upper plate and the lower plate are both horizontally arranged, and the upper plate is positioned above the lower plate; the upper plate is fixed at the output end of the lifting driving device; the upper end and the lower end of each support column are respectively fixed on the upper plate and the lower plate; the electromagnet and the two positioning pins are both positioned below the lower plate, and the electromagnet and the two positioning pins are both connected to the lower plate. The lifting driving device is connected with the upper plate and the lower plate through the connecting column, and compared with a whole lifting plate, the plate thickness is greatly reduced, so that the weight of the lifting frame is greatly reduced, and the power of the lifting driving device can be reduced; secondly, the lower plate of crane can move to the below of horizontal drive arrangement, can realize uncapping the action to the transportation bucket that can not be jacked to horizontal mesa.

Description

Cover opening module for transfer barrel

Technical Field

The utility model relates to a sample low temperature is chosen a tub equipment technical field, especially relates to a transport bucket module of uncapping.

Background

In the biomedical field, sample cryopreservation devices are used for low-temperature storage of biological samples such as blood samples, vaccines, strains of bacteria and the like, so that the samples are always in liquid nitrogen for long-term active storage. A plurality of sample boxes are stored in the device, a plurality of test tubes are stored in the sample boxes in an arrayed mode, and samples needing to be stored are in the test tubes.

In the current freezing equipment, the whole sample box is mostly stored and taken out, when a specific test tube needs to be taken out, the sample box with the test tube can only be taken out from the equipment, and the required test tube is taken out at room temperature, so that other unused samples in the sample box can be damaged. And the individual storage device has the tube picking function, the required test tubes are picked from the box and are placed in the target sample box, and the target sample box is specially used for placing the test tubes to be taken out, so that the activity of other unused samples cannot be influenced.

However, hospitals or research institutes generally need to store a large number of samples through a plurality of storage devices, and if the cryopreservation devices with the tube picking function are adopted, the cost is greatly increased, the utilization rate of each device is difficult to achieve maximization, and when the target samples come from a plurality of devices, the problem still exists how to integrate the test tubes of the target samples taken out by each device. Consequently need research and development to choose a tub workstation in order to accomplish the tub work of choosing of many freezing equipments, concentrate and choose the pipe, need solve at the research and development in-process and how to open the technical problem who transports the barrel bung so that the manipulator can take out the sample box in the transportation bucket.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one of the above-mentioned technical problem, this disclosure provides a transport bucket module of uncapping.

According to an aspect of the present disclosure, a transport bucket module of uncapping includes: the lifting frame, a lifting driving device for driving the lifting frame to slide in a reciprocating manner along the vertical direction and a horizontal driving device for driving the lifting driving device to slide in a reciprocating manner along the horizontal direction; the lifting frame comprises an upper plate, a lower plate, an electromagnet, two positioning pins and a plurality of supporting columns; the upper plate and the lower plate are both horizontally arranged, and the upper plate is positioned above the lower plate; the upper plate is fixed at the output end of the lifting driving device; the upper end and the lower end of each support column are respectively fixed on the upper plate and the lower plate; the electromagnet and the two positioning pins are both positioned below the lower plate, and the electromagnet and the two positioning pins are both connected to the lower plate.

According to at least one embodiment of the present disclosure, further comprising: an adjusting plate; the adjusting plate is positioned between the electromagnet and the lower plate, and two vertically through threaded holes are respectively formed in the adjusting plate; the upper parts of the two positioning pins are provided with external threads matched with the thread holes in a threaded manner; the electromagnet is fixed on the lower surface of the adjusting plate.

According to at least one embodiment of the present disclosure, the lower ends of the two positioning pins are each in a conical shape with a large top and a small bottom.

According to at least one embodiment of the present disclosure, the lifting driving device includes a bottom plate, a top plate, a rotary driving member, a lead screw nut, a plurality of guide shafts, and a plurality of bushings respectively slidably engaged with the plurality of guide shafts; the bottom plate is fixed at the output end of the horizontal driving device; the upper end and the lower end of each guide shaft are respectively fixed on the bottom plate and the top plate; the screw rod nut and the plurality of bushings are fixed on the upper plate; the screw rod is vertically arranged and is in threaded fit with the screw rod nut, and one end of the screw rod is fixed at the output end of the rotary driving piece; the rotary driving piece is fixed on the bottom plate or the top plate.

According to at least one embodiment of the present disclosure, the rotary drive is a servo motor.

According to at least one embodiment of the present disclosure, the horizontal driving device is a servo electric slide table.

According to at least one embodiment of the present disclosure, the support columns are provided in four.

According to at least one embodiment of the present disclosure, the guide shafts are provided in four.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

Fig. 1 is a schematic view of a transfer drum decapping module according to an embodiment of the present disclosure.

Fig. 2 is a front view of the transfer drum decapping module shown in fig. 1.

Fig. 3 is a schematic view showing the structure of a positioning pin in the opening module for a transfer drum shown in fig. 1.

Detailed Description

The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The iron plate on the barrel cover of the transfer barrel is adsorbed by the electromagnet on the lifting frame, then the lifting frame and the barrel cover of the transfer barrel are lifted by the lifting driving device, and finally the lifting frame and the barrel cover of the transfer barrel are moved away from the position right above the transfer barrel by the horizontal driving device, so that the cover opening function is realized; the lifting driving device is connected with the upper plate and the lower plate through the connecting column, and compared with a whole lifting plate, the plate thickness is greatly reduced, so that the weight of the lifting frame is greatly reduced, and the power of the lifting driving device can be reduced; secondly, the lower plate of crane can move to the below of horizontal drive arrangement, can realize uncapping the action to the transportation bucket that can not be jacked to horizontal mesa.

The first embodiment is as follows:

as shown in fig. 1 and 2, according to a first embodiment of the present disclosure, there is provided a transshipment bucket decapping module including: the lifting frame 1, a lifting driving device 2 for driving the lifting frame 1 to slide in a reciprocating manner along the vertical direction and a horizontal driving device 3 for driving the lifting driving device to slide in a reciprocating manner along the horizontal direction; the lifting frame 1 comprises an upper plate 11, a lower plate 12, an electromagnet 13, two positioning pins 14 and a plurality of supporting columns 15; the upper plate 11 and the lower plate 12 are both horizontally arranged, and the upper plate 11 is positioned above the lower plate 12; the upper plate 11 is fixed at the output end of the lifting driving device 2; the upper end and the lower end of each support column 15 are respectively fixed on the upper plate 11 and the lower plate 12; the electromagnet 13 and the two positioning pins 14 are both located below the lower plate 12, and the electromagnet 13 and the two positioning pins 14 are both connected to the lower plate 12.

As shown in fig. 1 and 2, an iron plate 41 is fixed on the barrel cover 4 of the transfer barrel, and a positioning pin round hole 411 and a positioning pin strip opening 412 adapted to the two positioning pins 14 are respectively formed on the iron plate 41. When the device is used, the lifting driving device 2 drives the lifting frame 1 to move downwards, so that the two positioning pins 14 are respectively inserted into the positioning pin round holes 411 and the positioning pin long-strip holes 412, as shown by the two-dot chain lines in fig. 2, then the electromagnet 13 is electrified to generate suction to suck the iron plate 41, then the lifting driving device 2 drives the lifting frame 2 to move upwards to lift the iron plate 41 and the barrel cover 4, finally the horizontal driving device 3 drives the lifting driving device 2 and the lifting frame 1 to horizontally slide, so that the barrel cover 4 is moved away from the position right above the transfer barrel, and the cover opening action is completed.

The lifting driving device 2 and the horizontal driving device 3 can be realized by adopting the prior art such as an electric sliding table, a single-shaft robot and the like.

As shown in fig. 1 and 2, in the present embodiment, the lifting driving device 2 includes a bottom plate 21, a top plate 22, a rotary driving member 23, a lead screw 24, a lead screw nut 25, a plurality of guide shafts 26, and a plurality of bushes 27 slidably fitted to the guide shafts 26, respectively; the bottom plate 21 is fixed at the output end of the horizontal driving device 3; the upper and lower ends of the guide shafts 26 are respectively fixed on the bottom plate 21 and the top plate 22; the feed screw nut 25 and the plurality of bushes 27 are fixed to the upper plate 11; the screw rod 24 is vertically arranged and is in threaded fit with the screw rod nut 25, and one end of the screw rod 24 is fixed at the output end of the rotary driving piece 23; the rotary drive member 23 is fixed to the bottom plate 21 or the top plate 22. As shown in fig. 1, in the present embodiment, four support columns 15 and four guide shafts 26 are provided.

The rotary driving member 23 can be realized by using an electric motor or a pneumatic motor, etc. in the present embodiment, the rotary driving member 23 is a servo motor.

As shown in fig. 1 and 2, in the present embodiment, the horizontal driving device 3 is a servo motor slide table. For example, the servo motor-driven sliding platform can be manufactured by TOYO company, and the model is GTH5 series.

As shown in fig. 1 and 2, in the present embodiment, the lower ends of the two positioning pins 14 are conical, so that the two positioning pins 14 can be inserted into the positioning pin round holes 411 and the positioning pin long holes 412 more easily and accurately.

Example two:

the main difference from the first embodiment of the transfer bucket uncovering module is that, in this embodiment, as shown in fig. 2 and 3, the first embodiment further comprises: an adjusting plate 16; the adjusting plate 16 is positioned between the electromagnet 13 and the lower plate 12, and the adjusting plate 16 is respectively provided with two vertically through threaded holes; the upper parts of the two positioning pins 14 are provided with external threads 141 which are in threaded fit with the threaded holes; the electromagnet 13 is fixed to the lower surface of the adjustment plate 10. Through setting up regulating plate 16, the position of adjustable electro-magnet 13 in vertical to ensure that two locating pins 14 can lead to, can not insert locating pin round hole 411 and the rectangular trompil 412 of locating pin too deeply again, lead to electro-magnet 13 can not laminate with iron board 41.

In the description herein, reference to the description of the terms "one embodiment/mode," "some embodiments/modes," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to be the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/aspects or examples and features of the various embodiments/aspects or examples described in this specification can be combined and combined by one skilled in the art without conflicting therewith.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

It will be understood by those skilled in the art that the foregoing embodiments are merely for clarity of illustration of the disclosure and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.

Claims (8)

1. The utility model provides a transport bucket module of uncapping which characterized in that includes: the lifting frame, a lifting driving device for driving the lifting frame to slide in a reciprocating manner along the vertical direction and a horizontal driving device for driving the lifting driving device to slide in a reciprocating manner along the horizontal direction; the lifting frame comprises an upper plate, a lower plate, an electromagnet, two positioning pins and a plurality of supporting columns; the upper plate and the lower plate are both horizontally arranged, and the upper plate is positioned above the lower plate; the upper plate is fixed at the output end of the lifting driving device; the upper end and the lower end of each support column are respectively fixed on the upper plate and the lower plate; the electromagnet and the two positioning pins are both positioned below the lower plate, and the electromagnet and the two positioning pins are both connected to the lower plate.

2. A transfer drum decapping module according to claim 1, further comprising: an adjusting plate; the adjusting plate is positioned between the electromagnet and the lower plate, and two vertically through threaded holes are respectively formed in the adjusting plate; the upper parts of the two positioning pins are provided with external threads matched with the thread holes in a threaded manner; the electromagnet is fixed on the lower surface of the adjusting plate.

3. A transfer drum lid opening module as claimed in claim 1, wherein the lower ends of both the positioning pins are tapered in a large-upper-small-lower shape.

4. A transfer bucket door-opening module as claimed in claim 1, wherein the lifting drive device comprises a bottom plate, a top plate, a rotary drive member, a screw rod, a screw nut, a plurality of guide shafts and a plurality of bushings respectively slidably engaged with the plurality of guide shafts; the bottom plate is fixed at the output end of the horizontal driving device; the upper end and the lower end of each guide shaft are respectively fixed on the bottom plate and the top plate; the screw rod nut and the plurality of bushings are fixed on the upper plate; the screw rod is vertically arranged and is in threaded fit with the screw rod nut, and one end of the screw rod is fixed at the output end of the rotary driving piece; the rotary driving piece is fixed on the bottom plate or the top plate.

5. A transfer drum lid opening module as claimed in claim 4 wherein the rotary drive is a servo motor.

6. A transfer bucket decapping module according to claim 5, wherein the horizontal driving device is a servo electric slide.

7. A transfer drum lid opening module as claimed in claim 1 wherein there are four support posts.

8. A transfer drum door uncovering module according to claim 4, characterised in that four guide shafts are provided.

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