Centrifugal tube sealing and bagging device and centrifugal tube bag sealing machine

Abstract

The utility model provides a centrifugal tube sealing and bagging device and a centrifugal tube bag sealing machine. The centrifugal tube sealing and bagging device comprises a centrifugal tube bagging assembly and a plastic bag conveying assembly. The centrifugal tube bagging assembly comprises a bagging base and a centrifugal tube bagging part; the centrifugal tube bagging part comprises a bagging motor, a bagging rotating plate and a bagging seat; the plastic bag conveying assembly comprises a plastic bag base, a plastic bag conveying belt, a plastic bag upper belt piece and a plastic bag lower belt piece. A centrifugal tube sealing bag is conveyed on a plastic bag conveying belt, when the centrifugal tube sealing bag moves to the tail end of the plastic bag conveying belt, a plastic bag lower belt piece grabs the centrifugal tube sealing bag so as to open a bag opening of the centrifugal tube sealing bag, then the centrifugal tube sealing bag with the opened bag opening is transferred to a bagging base through the plastic bag lower belt piece, and the bag opening of the centrifugal tube sealing bag is opened. And finally, the bagging rotating plate is rotated by the bagging motor, so that the centrifugal tubes can be conveniently and quickly loaded into the centrifugal tube sealing bags, and the bagging efficiency of the centrifugal tubes is effectively improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of encapsulation equipment, and particularly to a centrifuge tube sealing and bagging device and a centrifuge tube bagging machine. Background Art

[0002] It has been widely used in the field of bioscience, especially in the research fields of biochemistry and molecular biology. Each biochemistry and molecular biology laboratory needs to prepare centrifuges of various models. When in use, centrifuge tubes can be set on the centrifuge, and through the centrifugal separation and preparation of the solution in the centrifuge tubes by the centrifuge, the solution is suspended in the centrifuge tubes. Under the action of huge centrifugal force during the high-speed rotation of the centrifuge tubes, the tiny particles suspended in the solution settle at a certain speed, thus being separated from the solution. Most of the centrifuge tubes used in the laboratory analysis process are of standard styles, mainly cylindrical tube bodies and centrifuge tube caps that match the tube bodies. During centrifugation, the material to be centrifuged is loaded into the centrifuge tube, the centrifuge tube cap is covered, and it is placed in the centrifugation equipment for centrifugation operation, thereby achieving the separation process of the material.

[0003] However, when unloading centrifuge tubes from the conveyor belt, it is usually to collect them centrally and then grab them one by one by a manipulator for bagging. Before this process, it is necessary to manually open the sealing tape and place it in the collection basket before the centrifuge tubes can be bagged, which seriously affects the bagging rate of the centrifuge tubes, thus restricting the production efficiency of the centrifuge tubes. Summary of the Utility Model

[0004] The purpose of the present disclosure is to overcome the deficiencies in the prior art and provide a centrifuge tube sealing and bagging device and a centrifuge tube bagging machine that can effectively improve the bagging efficiency of centrifuge tubes.

[0005] The purpose of the present disclosure is achieved by the following technical solutions:

[0006] A centrifugal tube sealing and bagging device, comprising: a centrifugal tube bagging assembly and a plastic bag transmission assembly; the centrifugal tube bagging assembly includes a bagging base and a centrifugal tube bagging member, the centrifugal tube bagging member includes a bagging motor, a bagging rotating plate and a bagging seat, the bagging motor is arranged on the bagging base, the bagging rotating plate is connected to the rotating shaft of the bagging motor, the bagging seat is connected to the bagging rotating plate, the bagging seat is provided with a tube loading channel, and the bagging seat is used to correspond to the tube loading and discharging position so that the centrifugal tube is loaded into the tube loading channel; the plastic bag transmission assembly includes a plastic bag base, a plastic bag transmission belt, a plastic bag upper belt member and a plastic bag lower belt member, the plastic bag transmission belt, the plastic bag upper belt member and the plastic bag lower belt member are all arranged on the plastic bag base, the plastic bag upper belt member is located at the transmission starting end of the plastic bag transmission belt, the plastic bag upper belt member is used to transfer the centrifugal tube sealing bag to the plastic bag transmission belt, the plastic bag lower belt member is located at the transmission end of the plastic bag transmission belt, and the plastic bag lower belt member is used to open the bag mouth of the centrifugal tube sealing bag and sleeved on the bagging seat.

[0007] In one embodiment, the plastic bag upper belt member includes an upper belt support, an upper belt horizontal slide rail and an upper belt adsorber, the upper belt support straddles the transmission starting end of the plastic bag transmission belt, the upper belt horizontal slide rail is arranged on the upper belt support, the upper belt adsorber is slidably arranged on the upper belt horizontal slide rail, and the upper belt adsorber is used to adsorb and transfer the centrifugal tube sealing bag to the plastic bag transmission belt.

[0008] In one embodiment, the plastic bag upper belt member further includes an upper belt vertical slide rail, the upper belt vertical slide rail is slidably arranged on the upper belt horizontal slide rail, and the upper belt adsorber is slidably connected to the upper belt vertical slide rail.

[0009] In one embodiment, the upper belt horizontal slide rail is parallel to the plastic bag transmission belt, and the upper belt vertical slide rail is perpendicular to the upper belt horizontal slide rail.

[0010] In one embodiment, the plastic bag upper belt member further includes a sealing bag storage support, the sealing bag storage support is arranged on one side of the transmission starting end of the plastic bag transmission belt, the sealing bag storage support has a storage area, and the storage area is used to place the centrifugal tube sealing bag.

[0011] In one embodiment, the plastic bag lower belt member includes a lower belt horizontal slide rail and a lower belt adsorber, the lower belt horizontal slide rail is arranged at the transmission end of the plastic bag transmission belt, the lower belt adsorber is slidably arranged on the lower belt horizontal slide rail, and the lower belt adsorber is used to transfer the centrifugal tube sealing bag to the bagging seat.

[0012] In one embodiment, the lower tape member of the plastic bag further includes a flaring adsorber, which is connected to the plastic bag base, and the adsorption port of the flaring adsorber faces the lower tape adsorber to expand the opening of the centrifuge tube seal bag.

[0013] In one embodiment, the lower tape member of the plastic bag further includes a lower tape longitudinal slide rail, which is slidably arranged on the lower tape transverse slide rail, and the lower tape adsorber is slidably connected to the lower tape longitudinal slide rail, so that the lower tape adsorber can approach or move away from the plastic bag conveyor belt.

[0014] In one embodiment, the centrifuge tube sealing and bagging device further includes a coding component, which includes a coding bracket, a coding longitudinal slide rail and a coding printer. The coding bracket spans across the plastic bag conveyor belt, and the coding bracket is located between the upper tape member and the lower tape member of the plastic bag. The coding longitudinal slide rail is connected to the coding bracket, and the coding printer is slidably connected to the coding longitudinal slide rail. The coding printer is used for spraying codes on the centrifuge tube seal bag.

[0015] A centrifuge tube bagging machine includes the centrifuge tube sealing and bagging device described in any of the above embodiments.

[0016] Compared with the prior art, the present disclosure has at least the following advantages:

[0017] The centrifuge tube seal bag is transported on the plastic bag conveyor belt. When the centrifuge tube seal bag moves to the end of the plastic bag conveyor belt, the lower tape member of the plastic bag grabs the centrifuge tube seal bag to open the opening of the centrifuge tube seal bag. Then, the lower tape member of the plastic bag transfers the centrifuge tube seal bag with the opening opened to the bagging base, so that the centrifuge tube seal bag can be sleeved on the bagging base. Finally, the bagging motor rotates the bagging turntable, so that the opening of the tube loading channel of the centrifuge tube seal bag rotates towards the tube loading and discharging position, thus facilitating the rapid loading of the centrifuge tube into the centrifuge tube seal bag, and effectively improving the bagging efficiency of the centrifuge tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present disclosure, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic diagram of the centrifuge tube sealing and bagging device in one embodiment;

[0020] Figure 2 For Figure 1Another perspective schematic diagram of the centrifugal tube sealing and bagging device shown. Detailed implementation mode

[0021] To facilitate the understanding of the present disclosure, the present disclosure will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present disclosure are shown in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure content of the present disclosure more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation mode.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present disclosure belongs. The terms used in the description of the present disclosure herein are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] The present disclosure relates to a centrifuge tube sealing and bagging device. In one embodiment, the centrifuge tube sealing and bagging device includes a centrifuge tube bagging assembly and a plastic bag transmission assembly; the centrifuge tube bagging assembly includes a bagging base and a centrifuge tube bagging member, the centrifuge tube bagging member includes a bagging motor, a bagging rotating plate and a bagging seat, the bagging motor is arranged on the bagging base, the bagging rotating plate is connected to the rotating shaft of the bagging motor, the bagging seat is connected to the bagging rotating plate, the bagging seat is provided with a tube loading channel, and the bagging seat is used to correspond to the tube loading and discharging position so that the centrifuge tube is loaded into the tube loading channel; the plastic bag transmission assembly includes a plastic bag base, a plastic bag transmission belt, an upper plastic bag member and a lower plastic bag member, the plastic bag transmission belt, the upper plastic bag member and the lower plastic bag member are all arranged on the plastic bag base, the upper plastic bag member is located at the starting end of the transmission of the plastic bag transmission belt, and the upper plastic bag member is used to transfer the centrifuge tube sealing bag to the plastic bag transmission belt, the lower plastic bag member is located at the end of the transmission of the plastic bag transmission belt, and the lower plastic bag member is used to open the bag mouth of the centrifuge tube sealing bag and sleeved on the bagging seat. The centrifuge tube sealing bag is transmitted on the plastic bag transmission belt. When the centrifuge tube sealing bag moves to the end of the plastic bag transmission belt, the lower plastic bag member grabs the centrifuge tube sealing bag to open the bag mouth of the centrifuge tube sealing bag. Then, the lower plastic bag member transfers the centrifuge tube sealing bag with the opened bag mouth to the bagging base so that the centrifuge tube sealing bag can be sleeved on the bagging base. Finally, the bagging motor rotates the bagging rotating plate so that the opening of the tube loading channel of the centrifuge tube sealing bag rotates towards the tube loading and discharging position, thereby facilitating the quick loading of the centrifuge tube into the centrifuge tube sealing bag, effectively improving the bagging efficiency of the centrifuge tube.

[0025] Please refer to Figure 1 , which is a schematic structural diagram of a centrifuge tube sealing and bagging device according to an embodiment of the present disclosure.

[0026] The centrifugal tube sealing and bagging device 500 of an embodiment includes a centrifugal tube bagging assembly 510 and a plastic bag transmission assembly 520. The centrifugal tube bagging assembly 510 includes a bagging base 512 and a centrifugal tube bagging member 514. The centrifugal tube bagging member 514 includes a bagging motor 5142, a bagging rotating plate 5144, and a bagging seat 5146. The bagging motor 5142 is disposed on the bagging base 512. The bagging rotating plate 5144 is connected to the rotating shaft of the bagging motor 5142. The bagging seat 5146 is connected to the bagging rotating plate 5144. The bagging seat 5146 is provided with a tube loading channel 502. The bagging seat 5146 is used to correspond to the tube loading and discharging position so that the centrifugal tube is loaded into the tube loading channel 502. The plastic bag transmission assembly 520 includes a plastic bag base 522, a plastic bag transmission belt 524, a plastic bag upper belt member 526, and a plastic bag lower belt member 528. The plastic bag transmission belt 524, the plastic bag upper belt member 526, and the plastic bag lower belt member 528 are all disposed on the plastic bag base 522. The plastic bag upper belt member 526 is located at the transmission starting end of the plastic bag transmission belt 524. The plastic bag upper belt member 526 is used to transfer the centrifugal tube sealing bag onto the plastic bag transmission belt 524. The plastic bag lower belt member 528 is located at the transmission end of the plastic bag transmission belt 524. The plastic bag lower belt member 528 is used to open the bag mouth of the centrifugal tube sealing bag and sleeved it on the bagging seat 5146.

[0027] In this embodiment, the centrifugal tube sealing bag is transmitted on the plastic bag transmission belt 524. When the centrifugal tube sealing bag moves to the end of the plastic bag transmission belt 524, the plastic bag lower belt member 528 grabs the centrifugal tube sealing bag to open the bag mouth of the centrifugal tube sealing bag. Then, the plastic bag lower belt member 528 transfers the centrifugal tube sealing bag with the opened bag mouth onto the bagging base 512 to facilitate the centrifugal tube sealing bag to be sleeved on the bagging base 512. Finally, the bagging motor 5142 rotates the bagging rotating plate 5144 so that the opening of the tube loading channel 502 of the centrifugal tube sealing bag rotates towards the tube loading and discharging position, thereby facilitating the rapid loading of the centrifugal tube into the centrifugal tube sealing bag and effectively improving the bagging efficiency of the centrifugal tube.

[0028] In one of the embodiments, please refer to Figure 1, the plastic bag upper belt member 526 includes an upper belt bracket 5262, an upper belt transverse slide rail 5264, and an upper belt adsorber 5266. The upper belt bracket 5262 spans across the starting end of the transmission of the plastic bag conveyor belt 524. The upper belt transverse slide rail 5264 is arranged on the upper belt bracket 5262. The upper belt adsorber 5266 is slidably arranged on the upper belt transverse slide rail 5264. The upper belt adsorber 5266 is used to adsorb and transfer the centrifuge tube seal bag onto the plastic bag conveyor belt 524. In this embodiment, the upper belt bracket 5262 serves as the fixing bracket for the upper belt transverse slide rail 5264 and the upper belt adsorber 5266. The upper belt adsorber 5266 slides on the upper belt transverse slide rail 5264. The upper belt adsorber 5266 transfers the centrifuge tube seal bag from the placement area to the starting end of the transmission of the plastic bag conveyor belt 524, facilitating the feeding of the centrifuge tube seal bag.

[0029] In another embodiment, the upper belt adsorber is a negative pressure suction cup device, which adsorbs the centrifuge tube seal bag onto the suction cup through negative pressure.

[0030] Furthermore, the plastic bag upper belt member 526 further includes an upper belt longitudinal slide rail 5268. The upper belt longitudinal slide rail 5268 is slidably arranged on the upper belt transverse slide rail 5264. The upper belt adsorber 5266 is slidably connected to the upper belt longitudinal slide rail 5268. In this embodiment, the upper belt longitudinal slide rail 5268 is located between the upper belt transverse slide rail 5264 and the upper belt adsorber 5266. The upper belt adsorber 5266 realizes longitudinal movement through the upper belt longitudinal slide rail 5268, facilitating the upper belt adsorber 5266 to move in a direction perpendicular to the plastic bag conveyor belt 524, thereby facilitating the centrifuge tube seal bag to approach or move away from the plastic bag conveyor belt 524, and further facilitating the flat placement of the centrifuge tube seal bag on the plastic bag conveyor belt 524.

[0031] Even further, the upper belt transverse slide rail 5264 is parallel to the plastic bag conveyor belt 524, and the upper belt longitudinal slide rail 5268 is perpendicularly arranged to the upper belt transverse slide rail 5264. In this embodiment, the upper belt transverse slide rail 5264 spans across the plastic bag conveyor belt 524, and the upper belt longitudinal slide rail 5268 is perpendicular to the surface of the plastic bag conveyor belt 524, enabling the upper belt adsorber 5266 to move in two mutually perpendicular directions, facilitating the accuracy and smoothness of transferring the centrifuge tube seal bag onto the plastic bag conveyor belt 524.

[0032] In one embodiment, the plastic bag upper belt member 526 further includes a sealed bag storage bracket 5261. The sealed bag storage bracket 5261 is disposed on one side of the starting end of the transmission of the plastic bag conveyor belt 524. The sealed bag storage bracket 5261 has a storage area for placing centrifuge tube sealed bags. In this embodiment, the sealed bag storage bracket 5261 corresponds to the plastic bag upper belt member 526. Specifically, the sealed bag storage bracket 5261 is disposed adjacent to the plastic bag upper belt member 526, and moreover, the sealed bag storage bracket 5261 is located on one side of the plastic bag conveyor belt 524. In this way, the centrifuge tube sealed bags in the storage area of the sealed bag storage bracket 5261 can be adsorbed and removed by the upper belt adsorber 5266, facilitating the rapid transfer of the centrifuge tube sealed bags onto the plastic bag conveyor belt 524.

[0033] In one embodiment, please refer to Figure 2 , the plastic bag lower belt member 528 includes a lower belt transverse slide rail 5282 and a lower belt adsorber 5284. The lower belt transverse slide rail 5282 is disposed at the end of the transmission of the plastic bag conveyor belt 524. The lower belt adsorber 5284 is slidably disposed on the lower belt transverse slide rail 5282. The lower belt adsorber 5284 is used to transfer the centrifuge tube sealed bag to the bag sleeving seat 5146. In this embodiment, the lower belt transverse slide rail 5282 is parallel to the plastic bag conveyor belt 524. Specifically, one end of the lower belt transverse slide rail 5282 corresponds to the end of the plastic bag conveyor belt 524, and the other end of the lower belt transverse slide rail 5282 corresponds to the bag sleeving seat 5146. The lower belt adsorber 5284 sucks up the centrifuge tube sealed bag at the end of the transmission of the plastic bag conveyor belt 524, and the lower belt adsorber 5284 slides along the lower belt transverse slide rail 5282 to the bag sleeving seat 5146, so that the bag opening of the centrifuge tube sealed bag is aligned with the top of the bag sleeving seat 5146, facilitating the sleeving of the centrifuge tube sealed bag onto the bag sleeving seat 5146 during the continued movement of the lower belt adsorber 5284.

[0034] Further, the lower tape member 528 of the plastic bag further includes a flaring adsorber 5286. The flaring adsorber 5286 is connected to the plastic bag base 522. The adsorption port of the flaring adsorber 5286 faces the lower tape adsorber 5284 to expand the opening of the centrifuge tube sealing bag. In this embodiment, the flaring adsorber 5286 is disposed below the plastic bag conveyor belt 524. The flaring adsorber 5286 and the lower tape adsorber 5284 are disposed opposite to each other. Specifically, the flaring adsorber 5286 and the lower tape adsorber 5284 are located on both sides of the centrifuge tube sealing bag, and the adsorption ports of the flaring adsorber 5286 and the lower tape adsorber 5284 both face the centrifuge tube sealing bag, so that the flaring adsorber 5286 and the lower tape adsorber 5284 adsorb the upper and lower surfaces of the opening of the centrifuge tube sealing bag, thereby expanding the opening of the centrifuge tube sealing bag and facilitating the sleeving of the centrifuge tube sealing bag on the bag sleeving seat 5146.

[0035] Still further, the lower tape member 528 of the plastic bag further includes a lower tape longitudinal slide rail 5288. The lower tape longitudinal slide rail 5288 is slidably disposed on the lower tape transverse slide rail 5282. The lower tape adsorber 5284 is slidably connected to the lower tape longitudinal slide rail 5288 to move the lower tape adsorber 5284 closer to or farther from the plastic bag conveyor belt 524. In this embodiment, the lower tape longitudinal slide rail 5288 is located between the lower tape transverse slide rail 5282 and the lower tape adsorber 5284. The lower tape longitudinal slide rail 5288 moves along the lower tape transverse slide rail 5282, and the lower tape adsorber 5284 moves along the lower tape longitudinal slide rail 5288, so that the lower tape adsorber 5284 moves in two different directions. Specifically, the lower tape longitudinal slide rail 5288 is perpendicularly disposed to the surface of the plastic bag conveyor belt 524, and the lower tape transverse slide rail 5282 is parallel to the transmission direction of the plastic bag conveyor belt 524. In this way, the lower tape adsorber 5284 can move in two perpendicular directions, facilitating the movement of the centrifuge tube sealing bag above the bag sleeving seat 5146 and then quickly sleeving the centrifuge tube sealing bag on the bag sleeving seat 5146 through the lower tape longitudinal slide rail 5288.

[0036] In one embodiment, please refer to Figure 1, the centrifuge tube sealing and bagging device 500 further includes a coding component 530. The coding component 530 includes a coding bracket 532, a coding longitudinal slide rail 534, and a coding printer 536. The coding bracket 532 spans across the plastic bag conveyor belt 524. The coding bracket 532 is located between the upper plastic bag member 526 and the lower plastic bag member 528. The coding longitudinal slide rail 534 is connected to the coding bracket 532. The coding printer 536 is slidably connected to the coding longitudinal slide rail 534. The coding printer 536 is used for spraying codes on the centrifuge tube seal bags. In this embodiment, the coding bracket 532 serves as the mounting frame for the coding longitudinal slide rail 534 and the coding printer 536. The coding longitudinal slide rail 534 is located between the upper plastic bag member 526 and the lower plastic bag member 528. The coding printer 536 slides on the coding longitudinal slide rail 534, enabling the coding printer 536 to be movable relative to the plastic bag conveyor belt 524, facilitating the adjustment of the alignment between the coding printer 536 and the centrifuge tube seal bags, and thus facilitating the spraying of corresponding coding information on each centrifuge tube seal bag.

[0037] In one embodiment, the present disclosure also relates to a centrifuge tube bag sealing machine, which includes the centrifuge tube sealing and bagging device described in any of the above embodiments. In this embodiment, the centrifuge tube sealing and bagging device includes a centrifuge tube bagging assembly and a plastic bag conveying assembly; the centrifuge tube bagging assembly includes a bagging base and a centrifuge tube bagging member, the centrifuge tube bagging member includes a bagging motor, a bagging rotating plate and a bagging seat, the bagging motor is arranged on the bagging base, the bagging rotating plate is connected to the rotating shaft of the bagging motor, the bagging seat is connected to the bagging rotating plate, the bagging seat is provided with a tube loading channel, and the bagging seat is used to correspond to the tube loading and discharging position so that the centrifuge tube can be loaded into the tube loading channel; the plastic bag conveying assembly includes a plastic bag base, a plastic bag conveyor belt, an upper plastic bag member and a lower plastic bag member, the plastic bag conveyor belt, the upper plastic bag member and the lower plastic bag member are all arranged on the plastic bag base, the upper plastic bag member is located at the starting end of the transmission of the plastic bag conveyor belt, and the upper plastic bag member is used to transfer the centrifuge tube sealing bag to the plastic bag conveyor belt, the lower plastic bag member is located at the end of the transmission of the plastic bag conveyor belt, and the lower plastic bag member is used to open the bag mouth of the centrifuge tube sealing bag and sleeved on the bagging seat. The centrifuge tube sealing bag is conveyed on the plastic bag conveyor belt. When the centrifuge tube sealing bag moves to the end of the plastic bag conveyor belt, the lower plastic bag member grabs the centrifuge tube sealing bag to open the bag mouth of the centrifuge tube sealing bag. Then, the lower plastic bag member transfers the centrifuge tube sealing bag with the opened bag mouth to the bagging base so that the centrifuge tube sealing bag can be sleeved on the bagging base. Finally, the bagging motor rotates the bagging rotating plate so that the opening of the tube loading channel of the centrifuge tube sealing bag rotates towards the tube loading and discharging position, thereby facilitating the rapid loading of the centrifuge tube into the centrifuge tube sealing bag, effectively improving the bagging efficiency of the centrifuge tube.

[0038] The above-described embodiments merely represent several implementation manners of the present disclosure. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present disclosure. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present disclosure, several modifications and improvements can still be made, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the patent of the present disclosure shall be subject to the appended claims.

Claims

1. A centrifuge tube sealing bagging device, characterized in that: include: A centrifuge tube bagging assembly, the centrifuge tube bagging assembly comprises a bagging base and a centrifuge tube bagging member, the centrifuge tube bagging member comprises a bagging motor, a bagging rotating plate and a bagging seat, the bagging motor is arranged on the bagging base, the bagging rotating plate is connected to the rotating shaft of the bagging motor, the bagging seat is connected to the bagging rotating plate, the bagging seat is provided with a tube loading channel, the bagging seat is used to correspond to the tube loading lowering position, so that the centrifuge tube is loaded into the tube loading channel; A plastic bag transmission component, the plastic bag transmission component includes a plastic bag base, a plastic bag conveyor belt, a plastic bag upper belt piece and a plastic bag lower belt piece, the plastic bag conveyor belt, the plastic bag upper belt piece and the plastic bag lower belt piece are all arranged on the plastic bag base, the plastic bag upper belt piece is located at the transmission starting end of the plastic bag conveyor belt, the plastic bag upper belt piece is used to transfer the centrifuge tube sealing bag to the plastic bag conveyor belt, the plastic bag lower belt piece is located at the transmission end of the plastic bag conveyor belt, and the plastic bag lower belt piece is used to open the bag mouth of the centrifuge tube sealing bag and put it on the bagging seat.

2. The centrifuge tube sealing and bagging device according to claim 1, characterized in that: The plastic bag upper belt component includes an upper belt bracket, an upper belt transverse slide rail and an upper belt adsorber. The upper belt bracket spans across the transmission starting end of the plastic bag conveyor belt, the upper belt transverse slide rail is arranged on the upper belt bracket, and the upper belt adsorber is slidably arranged on the upper belt transverse slide rail. The upper belt adsorber is used to adsorb the centrifuge tube sealing bag and transfer it to the plastic bag conveyor belt.

3. The centrifuge tube sealing and bagging device according to claim 2, characterized in that: The plastic bag upper belt piece also includes an upper belt longitudinal slide rail, which is slidably arranged on the upper belt transverse slide rail, and the upper belt adsorber is slidably connected to the upper belt longitudinal slide rail.

4. The centrifuge tube sealing and bagging device according to claim 3, characterized in that: The upper belt transverse slide rail is parallel to the plastic bag conveyor belt, and the upper belt longitudinal slide rail is perpendicular to the upper belt transverse slide rail.

5. The centrifuge tube sealing and bagging device according to claim 1, characterized in that: The plastic bag upper belt also includes a sealed bag storage bracket, which is arranged on one side of the transmission starting end of the plastic bag conveyor belt. The sealed bag storage bracket has a storage area, and the storage area is used to place the centrifuge tube sealed bags.

6. The centrifuge tube sealing and bagging device according to claim 1, characterized in that: The plastic bag lower belt member includes a lower belt transverse slide rail and a lower belt adsorber. The lower belt transverse slide rail is arranged at the transmission end of the plastic bag conveyor belt. The lower belt adsorber is slidably arranged on the lower belt transverse slide rail. The lower belt adsorber is used to transfer the centrifuge tube sealing bag to the bagging seat.

7. The centrifuge tube sealing and bagging device according to claim 6, characterized in that: The lower belt member of the plastic bag also includes an expanding adsorber, which is connected to the plastic bag base, and the adsorption port of the expanding adsorber faces the lower belt adsorber to expand the bag opening of the centrifuge tube sealing bag.

8. The centrifuge tube sealing and bagging device according to claim 6, characterized in that: The lower belt member for plastic bags also includes a lower belt longitudinal slide rail, which is slidably arranged on the lower belt transverse slide rail, and the lower belt absorber is slidably connected to the lower belt longitudinal slide rail to enable the lower belt absorber to approach or move away from the plastic bag conveyor belt.

9. The centrifuge tube sealing and bagging device according to claim 1, characterized in that: The centrifuge tube sealing and bagging device also includes a code marking component, which includes a code marking bracket, a code marking longitudinal slide rail and a code marking printer. The code marking bracket spans the plastic bag conveyor belt, and the code marking bracket is located between the plastic bag upper belt member and the plastic bag lower belt member. The code marking longitudinal slide rail is connected to the code marking bracket, and the code marking printer is slidably connected to the code marking longitudinal slide rail. The code marking printer is used for coding spraying of centrifuge tube sealing bags.

10. A centrifuge tube bag sealing machine, characterized in that: The invention comprises a centrifuge tube sealing and bagging device as claimed in any one of claims 1 to 9.

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