Centrifugal tube inner packaging line all-in-one machine

Abstract

The utility model provides a centrifugal tube inner packaging line all-in-one machine. The centrifugal tube inner packaging line all-in-one machine comprises a feeding anti-blocking device, an alignment device, a tube reversing device and a tube taking and bagging device. The feeding anti-blocking device is provided with a feeding conveying line, and the feeding conveying line is provided with an ejector sleeve anti-blocking area. The alignment device is located at the conveying tail end of the feeding conveying line, and the alignment end of the alignment device is used for alignment of a plurality of centrifugal tubes; the tube reversing device is located on the side, away from the feeding anti-blocking device, of the alignment device and used for steering part of the centrifugal tubes; the pipe taking and bagging device is located at the discharging end of the pipe reversing device. After multiple batches of centrifugal tubes pass through the alignment device, the centrifugal tubes on the tube reversing device are distributed in an array mode, the multiple centrifugal tubes in the longitudinal direction can be reversed through the tube reversing device conveniently, the multiple centrifugal tubes distributed in the longitudinal direction in a staggered mode are formed, and finally the tube taking and bagging device can directly load the multiple centrifugal tubes arranged in the staggered mode into a sealing bag. And a plurality of devices are mutually close, so that the production period of the centrifugal tube is effectively shortened.

Description

Technical Field

[0001] The present disclosure relates to the technical field of integrated packaging machines, and in particular to an integrated centrifuge tube packaging line machine. Background Art

[0002] In biological science, especially in the field of biochemistry and molecular biology research, it has been widely used. Each biochemistry and molecular biology laboratory must prepare various types of centrifuges. When in use, the centrifuge tube can be set on the centrifuge, and the centrifuge is used to centrifuge and prepare the solution in the centrifuge tube. The solution is suspended in the centrifuge tube. Under the high-speed rotation of the centrifuge tube, due to the huge centrifugal force, the tiny particles suspended in the solution settle at a certain speed, thereby separating from the solution. The centrifuge tubes used in the laboratory analysis process are mostly standard styles, mainly cylindrical tube bodies and centrifuge tube caps that match the tube body. During centrifugation, the material to be centrifuged is loaded into the centrifuge tube, covered with the centrifuge tube cap, and placed in the centrifuge equipment for centrifugal operation, thereby achieving the material separation process.

[0003] Based on the cylindrical tube structure of the centrifuge tube, in the centrifuge tube production line, in order to load the centrifuge tubes into sealed bags in a staggered manner, the transmission method generally adopts a streamlined channel for transmission, and the centrifuge tube posture reversal adjustment needs to rely on manual placement. Moreover, when bagging the centrifuge tubes, multi-stage separation stations are still used. Mobile carts or AGVs are used alone to transport the centrifuge tubes to the bagging station, resulting in a long production cycle of the centrifuge tubes. Utility Model Content

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an integrated centrifuge tube packaging line machine that effectively shortens the production cycle of centrifuge tubes.

[0005] The purpose of this disclosure is achieved through the following technical solutions:

[0006] A centrifuge tube inner packaging line integrated machine, comprising: a feeding anti-blocking device, an alignment device, a tube reversing device and a tube taking and bagging device; the feeding anti-blocking device has a feeding transmission line, the feeding transmission line is used for linearly transmitting multiple centrifuge tubes, the feeding transmission line has a tube pushing anti-blocking zone, the tube pushing anti-blocking zone is used to push out some centrifuge tubes when the centrifuge tubes on the feeding transmission line are blocked; the alignment device is located at the transmission end of the feeding transmission line, the alignment end of the alignment device is used for the alignment of multiple centrifuge tubes, so that the multiple centrifuge tubes are linearly distributed in the horizontal direction; the tube reversing device is located on the side of the alignment device away from the feeding anti-blocking device, the tube reversing device is used to turn some centrifuge tubes, so that multiple centrifuge tubes distributed longitudinally are staggered; the tube taking and bagging device is located at the discharge end of the tube reversing device, the tube taking and bagging device is used to transfer and bag multiple centrifuge tubes distributed longitudinally.

[0007] In one embodiment, the centrifuge tube packaging line integrated machine also includes a material feeding device, which is located between the tube reversing device and the tube taking and bagging device, and is used to push the centrifuge tube to the bagging port of the tube taking and bagging device.

[0008] In one embodiment, the unloading pipe feeding device includes a pipe feeding bracket, a pipe feeding support plate and a pipe feeding pushing assembly. The pipe feeding bracket is arranged adjacent to the pipe reverse device, and the pipe feeding support plate is arranged on the pipe feeding bracket. The pipe feeding support plate is used to place multiple centrifuge tubes that are staggered. The pipe feeding starting end of the pipe feeding support plate corresponds to the discharge end of the pipe reverse device, and the pipe feeding terminal of the pipe feeding support plate corresponds to the bagging port of the pipe taking and bagging device. The pipe feeding pushing assembly is located at the pipe feeding starting end of the pipe feeding support plate, and the pipe feeding pushing assembly is used to push the centrifuge tubes toward the tube taking and bagging device.

[0009] In one of the embodiments, the tube support plate is provided with a tube slot, and the tube slot is used for transporting centrifuge tubes.

[0010] In one embodiment, the tube delivery pushing assembly includes a tube delivery slide rail and a tube delivery pushing member, the tube delivery slide rail is arranged on the tube delivery bracket, the tube delivery slide rail is located on the side of the tube delivery support plate away from the centrifuge tube, the tube delivery slide rail and the tube delivery support plate are arranged parallel to each other, the tube delivery pushing member is slidably arranged on the tube delivery slide rail, and the tube delivery pushing member is located at the tube delivery starting end of the tube delivery support plate.

[0011] In one embodiment, the tube delivery pusher includes a tube delivery main board and a first tube delivery push rod, the tube delivery main board is slidably disposed on the tube delivery slide rail, the first tube delivery push rod is connected to the tube delivery main board, the first tube delivery push rod and the tube delivery support plate are arranged parallel to each other, and an end of the first tube delivery push rod away from the tube delivery main board is used to abut against the centrifuge tube.

[0012] In one embodiment, the tube delivery pusher also includes a second tube delivery push rod and a push rod rotating plate, the push rod rotating plate is rotatably connected to the tube delivery main board, and the first tube delivery push rod and the second tube delivery push rod are both connected to a side of the push rod rotating plate facing away from the tube delivery main board.

[0013] In one embodiment, the second pipe delivery push rod and the first pipe delivery push rod are arranged parallel to each other.

[0014] In one embodiment, the length of the second delivery tube push rod is greater than the length of the first delivery tube push rod.

[0015] In one embodiment, the tube feeding support plate is located between the first tube feeding push rod and the second tube feeding push rod.

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

[0017] After passing through the feeding anti-blocking device, multiple centrifuge tubes are linearly distributed. After multiple batches, they respectively pass through the alignment device, so that the centrifuge tubes on the tube reversing device are arranged in an array, which facilitates the tube reversing device to reverse multiple centrifuge tubes longitudinally to form multiple centrifuge tubes staggered longitudinally. Finally, the tube picking and bagging device can directly load the staggered multiple centrifuge tubes into a sealed bag. Multiple devices are closely connected to shorten the transmission distance of the centrifuge tubes, effectively shortening the production cycle of the centrifuge tubes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the following will briefly introduce the drawings required in the embodiments. 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 Schematic diagram of an integrated machine for inner packaging line of centrifuge tubes in one embodiment;

[0020] Figure 2 Schematic diagram of a feeding anti-blocking device in one embodiment;

[0021] Figure 3 For Figure 2 Another perspective schematic diagram of the feeding anti-blocking device shown;

[0022] Figure 4 Schematic diagram of a feeding anti-blocking device in another embodiment;

[0023] Figure 5 Schematic diagram of an alignment device in one embodiment;

[0024] Figure 6 Schematic diagram of a tube reversing device in one embodiment;

[0025] Figure 7 For Figure 6 Another perspective schematic diagram of the tube reversing device shown;

[0026] Figure 8 For Figure 6 Another perspective schematic diagram of the tube reversing device shown;

[0027] Figure 9 Schematic diagram of a tube picking and bagging device in one embodiment;

[0028] Figure 10 Schematic diagram of the tube-taking and bagging device in another embodiment;

[0029] Figure 11 is Figure 10 Another perspective schematic diagram of the tube-taking and bagging device shown. Detailed implementation manners

[0030] 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 so that the understanding of the disclosure content of the present disclosure is more thorough and comprehensive.

[0031] 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 illustrative purposes and do not represent the only embodiments.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this disclosure belongs. The terms used in the specification of this 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.

[0033] The present disclosure relates to an integrated machine for the inner packaging line of centrifuge tubes. In one embodiment, the integrated machine for the inner packaging line of centrifuge tubes includes a feeding anti-blocking device, an alignment device, a tube-reversing device, and a tube-taking and bagging device; the feeding anti-blocking device has a feeding transmission line, the feeding transmission line is used for linearly transmitting a plurality of centrifuge tubes, the feeding transmission line has a tube-pushing anti-blocking area, and the tube-pushing anti-blocking area is used for pushing out some centrifuge tubes when the centrifuge tubes on the feeding transmission line are blocked; the alignment device is located at the transmission end of the feeding transmission line, and the alignment end of the alignment device is used for aligning a plurality of centrifuge tubes so that the plurality of centrifuge tubes are linearly distributed in the horizontal direction; the tube-reversing device is located on the side of the alignment device away from the feeding anti-blocking device, and the tube-reversing device is used for turning some centrifuge tubes so that the plurality of longitudinally distributed centrifuge tubes are staggered; the tube-taking and bagging device is located at the discharge end of the tube-reversing device, and the tube-taking and bagging device is used for transferring and bagging a plurality of longitudinally distributed centrifuge tubes. After passing through the feeding anti-blocking device, the plurality of centrifuge tubes are linearly distributed. After passing through the alignment device in multiple batches respectively, the centrifuge tubes on the tube-reversing device are arranged in an array, which facilitates the tube-reversing device to reverse a plurality of centrifuge tubes longitudinally to form a plurality of centrifuge tubes staggered longitudinally. Finally, the tube-taking and bagging device can directly load the staggered plurality of centrifuge tubes into a sealed bag. The plurality of devices are closely arranged to shorten the transmission distance of the centrifuge tubes and effectively shorten the production cycle of the centrifuge tubes.

[0034] Please refer to Figure 1 , which is a schematic structural diagram of an integrated machine for the inner packaging line of centrifuge tubes according to an embodiment of the present disclosure.

[0035] An integrated machine 10 for the inner packaging line of centrifuge tubes according to an embodiment includes a feeding anti-blocking device 100, an alignment device 200, a tube-reversing device 300, and a tube-taking and bagging device 400. The feeding anti-blocking device 100 has a feeding transmission line, the feeding transmission line is used for linearly transmitting a plurality of centrifuge tubes, the feeding transmission line has a tube-pushing anti-blocking area, and the tube-pushing anti-blocking area is used for pushing out some centrifuge tubes when the centrifuge tubes on the feeding transmission line are blocked. The alignment device 200 is located at the transmission end of the feeding transmission line, and the alignment end of the alignment device 200 is used for aligning a plurality of centrifuge tubes so that the plurality of centrifuge tubes are linearly distributed in the horizontal direction. The tube-reversing device 300 is located on the side of the alignment device 200 away from the feeding anti-blocking device 100, and the tube-reversing device 300 is used for turning some centrifuge tubes so that the plurality of longitudinally distributed centrifuge tubes are staggered. The tube-taking and bagging device 400 is located at the discharge end of the tube-reversing device 300, and the tube-taking and bagging device 400 is used for transferring and bagging a plurality of longitudinally distributed centrifuge tubes.

[0036] In this embodiment, after the centrifuge tubes pass through the feeding and anti-blocking device 100, the multiple centrifuge tubes are distributed linearly, and after multiple batches, they pass through the alignment device 200 respectively, so that the centrifuge tubes on the tube reversing device 300 are distributed in an array, which is convenient for the tube reversing device 300 to reverse the multiple centrifuge tubes in the longitudinal direction to form multiple centrifuge tubes staggered in the longitudinal direction. Finally, the tube taking and bagging device 400 can directly put the multiple staggered centrifuge tubes into a sealed bag. The multiple devices are tightly connected to each other to shorten the transmission distance of the centrifuge tubes, thereby effectively shortening the production cycle of the centrifuge tubes.

[0037] In one embodiment, see Figure 2 , which is a structural schematic diagram of a feeding anti-blocking device according to an embodiment of the present disclosure.

[0038] The feeding anti-blocking device 100 of one embodiment includes a centrifuge tube transmission component 110 and a centrifuge tube anti-blocking component 120. The centrifuge tube transmission component 110 includes a centrifuge tube conveyor belt 112 and a transmission bracket 114. The centrifuge tube conveyor belt 112 is arranged on the transmission bracket 114. The centrifuge tube conveyor belt 112 has a transmission channel, and the transmission channel is used to transmit centrifuge tubes. The centrifuge tube anti-blocking component 120 includes a first sliding tube pusher 122 and a second sliding tube pusher 124 arranged opposite to each other. The first sliding tube pusher 122 and the second sliding tube pusher 124 are both movably arranged on the transmission bracket 114. A tube pusher channel is formed between the first sliding tube pusher 122 and the second sliding tube pusher 124, and the tube pusher channel is connected to the transmission channel. Among them, at least one of the first sliding tube pusher 122 and the second sliding tube pusher 124 is used to push a plurality of centrifuge tubes that are blocked in the tube pusher channel.

[0039] In this embodiment, the centrifuge tubes are transmitted in the transmission channel. When multiple centrifuge tubes are blocked, the first sliding tube pusher 122 and the second sliding tube pusher 124 are both facing the tube pushing channel to push out some of the centrifuge tubes in the tube pushing channel, thereby reducing the number of centrifuge tubes in the tube pushing channel, thereby increasing the distance between the centrifuge tubes in the transmission channel, and further reducing the probability of blockage of the centrifuge tubes in the transmission channel, thereby preventing the transmission of the centrifuge tubes in the transmission channel from being blocked.

[0040] In one embodiment, the push tube channel at least partially coincides with the transmission channel. In this embodiment, the push tube channel communicates with the transmission channel, and centrifuge tubes are transported in both the push tube channel and the transmission channel. The push tube channel faces the first sliding push member and the second sliding push member. A part of the push tube channel coincides with the transmission channel, so that the push tube channel and the transmission channel have a common transmission part. When the centrifuge tubes are blocked in the push tube channel or the transmission channel, only by pushing out some of the centrifuge tubes in the push tube channel, the distance between the centrifuge tubes on the centrifuge tube conveyor belt can be increased, so as to reduce the blockage of the centrifuge tubes during the transmission process.

[0041] Furthermore, the push tube channel is located within the transmission channel. Specifically, the push tube channel completely coincides with the transmission channel. At this time, the push tube channel serves as a part of the transmission channel. While the centrifuge tube passes through the push tube channel, the centrifuge tube is also transported within the transmission channel. When the centrifuge tubes are blocked, the first sliding push member and the second sliding push member push the centrifuge tubes in the push tube channel, so as to increase the distance between the centrifuge tubes at other positions within the transmission channel, further reducing the probability of blockage of the centrifuge tubes.

[0042] In one embodiment, please refer to Figure 2 , the first sliding push member 122 includes a first push tube cylinder 1222 and a first push tube plate 1224. The first push tube cylinder 1222 is connected to the transmission bracket 114, the output end of the first push tube cylinder 1222 is connected to the first push tube plate 1224, and the first push tube plate 1224 is used to push the centrifuge tubes in the push tube channel. In this embodiment, the first push tube cylinder 1222 is arranged on the transmission bracket 114. Specifically, the first push tube cylinder 1222 is located on one side of the centrifuge tube conveyor belt 112. The first push tube plate 1224 moves under the drive of the first push tube cylinder 1222. When the centrifuge tubes on the centrifuge tube conveyor belt 112 are blocked, the first push tube plate 1224 faces the push tube channel. For example, the output end of the first push tube cylinder 1222 drives the first push tube plate 1224 to enter and exit the push tube channel, facilitating the first push tube plate 1224 to push some of the centrifuge tubes away from the centrifuge tube conveyor belt 112, so as to increase the distance between the centrifuge tubes within the transmission channel, thereby reducing the probability of blockage.

[0043] Furthermore, please refer to Figure 3, the second sliding push tube member 124 includes a second push tube cylinder 1242 and a second push tube plate 1244. The second push tube cylinder 1242 is connected to the transmission bracket 114. The output end of the second push tube cylinder 1242 is connected to the second push tube plate 1244. The second push tube plate 1244 is disposed opposite to the first push tube plate 1224, and a push tube channel is formed between the second push tube plate 1244 and the first push tube plate 1224. In this embodiment, the second push tube cylinder 1242 is disposed on the transmission bracket 114. Specifically, the second push tube cylinder 1242 is located on one side of the centrifuge tube conveyor belt 112, and the second push tube cylinder 1242 is disposed opposite to the first push tube cylinder 1222. The second push tube plate 1244 moves under the drive of the second push tube cylinder 1242. When the centrifuge tubes on the centrifuge tube conveyor belt 112 are blocked, both the first push tube plate 1224 and the second push tube plate 1244 are aligned with the push tube channel. For example, the output end of the first push tube cylinder 1222 drives the first push tube plate 1224 to enter and exit the push tube channel, and the output end of the second push tube cylinder 1242 drives the second push tube plate 1244 to enter and exit the push tube channel, facilitating the first push tube plate 1224 and the second push tube plate 1244 to jointly clamp the centrifuge tube, so as to facilitate pushing some centrifuge tubes away from the centrifuge tube conveyor belt 112, thereby increasing the distance between the centrifuge tubes in the transmission channel, and further reducing the probability of material blockage.

[0044] In another embodiment, the second push tube plate 1244 and the first push tube plate 1224 are respectively flush with both sides of the transmission channel. Specifically, the space between the second push tube plate 1244 and the first push tube plate 1224 is the push tube channel. Moreover, the ends of the second push tube plate 1244 and the first push tube plate 1224 are butt-jointed with the ends of the transmission channel, so that the second push tube plate 1244 and the first push tube plate 1224 are jointly embedded in the transmission channel.

[0045] In one embodiment, please refer to Figure 2, the feeding anti-blocking device 100 further includes a blocked pipe recovery conveyor belt 130. The blocked pipe recovery conveyor belt 130 is arranged on the conveyor support 114. The blocked pipe recovery conveyor belt 130 is located on one side of the transmission channel. The blocked pipe recovery conveyor belt 130 is used for transporting the centrifuge tubes ejected from the transmission channel. In this embodiment, the blocked pipe recovery conveyor belt 130 is arranged on the side of the centrifuge tube conveyor belt 112. Moreover, the blocked pipe recovery conveyor belt 130 faces the pipe pushing channel, so that the starting end of the blocked pipe recovery conveyor belt 130 faces the pipe pushing channel. After the centrifuge tube in the pipe pushing channel is ejected, the centrifuge tube is pushed onto the blocked pipe recovery conveyor belt 130, which is convenient for recovering the centrifuge tubes in the pipe pushing channel through the blocked pipe recovery conveyor belt 130.

[0046] Further, please refer to Figure 2 , the feeding anti-blocking device 100 further includes a recovery sliding plate 140. One end of the recovery sliding plate 140 corresponds to the side of the transmission channel, and the other end of the recovery sliding plate 140 is located on the blocked pipe recovery conveyor belt 130. In this embodiment, the recovery sliding plate 140 is located between the centrifuge tube conveyor belt 112 and the blocked pipe recovery conveyor belt 130. The recovery sliding plate 140 is inclined. Specifically, the end of the recovery sliding plate 140 close to the centrifuge tube conveyor belt 112 is higher than the end of the recovery sliding plate 140 close to the blocked pipe recovery conveyor belt 130, which is convenient for quickly pouring the centrifuge tubes ejected from the pipe pushing channel onto the blocked pipe recovery conveyor belt 130.

[0047] In one embodiment, please refer to Figure 4 , the feeding anti-blocking device 100 further includes a dust-proof cover 150. The dust-proof cover 150 includes a cover body 152, an anti-blocking observation plate 154 and a handle 156. The cover body 152 is connected to the conveyor support 114. The cover body 152 covers the pipe pushing channel. The cover body 152 is provided with an observation hole 102. The anti-blocking observation plate 154 is clamped in the observation hole 102. The handle 156 is connected to the side of the anti-blocking observation plate 154 facing away from the centrifuge tube conveyor belt 112. In this embodiment, the cover body 152 corresponds to the pipe pushing channel. The cover body 152 covers the area above the pipe pushing channel to reduce the dust falling into the pipe pushing channel. The anti-blocking observation plate 154 is located in the observation hole 102. By taking out the anti-blocking observation plate 154 from the observation hole 102 through the handle 156, it is convenient to observe the transmission condition of the centrifuge tubes in the pipe pushing channel through the observation hole 102, so as to facilitate determining whether the centrifuge tubes in the pipe pushing channel are ejected during blockage.

[0048] In one embodiment, please refer to Figure 5, which is a schematic structural diagram of an alignment device according to an embodiment of the present disclosure.

[0049] An alignment device 200 according to an embodiment includes a centrifuge tube transfer assembly 210 and a feeding assembly 220. The centrifuge tube transfer assembly 210 includes a base 212, a centrifuge tube conveyor belt 214, and two oppositely arranged transfer baffles 216. The centrifuge tube conveyor belt 214 is disposed on the base 212, and the centrifuge tube conveyor belt 214 is used for linearly conveying centrifuge tubes. The two transfer baffles 216 are disposed on the centrifuge tube conveyor belt 214 to form a single-tube linear conveying groove for conveying centrifuge tubes. The feeding assembly 220 includes a centrifuge tube feeding moving member 222 and a centrifuge tube gripping member 224. The centrifuge tube feeding moving member 222 is disposed on the base 212, and the moving end of the centrifuge tube feeding moving member 222 is connected to the centrifuge tube gripping member 224. The centrifuge tube gripping member 224 corresponds to the single-tube linear conveying groove, and the centrifuge tube gripping member 224 is used for gripping a plurality of linearly arranged centrifuge tubes in the single-tube linear conveying groove.

[0050] In this embodiment, a plurality of centrifuge tubes move along the single-tube linear conveying groove driven by the centrifuge tube conveyor belt 214, so that the plurality of centrifuge tubes are linearly distributed. The centrifuge tube gripping member 224 is directly opposite to the single-tube linear conveying groove, which facilitates the centrifuge tube gripping member 224 to grip the plurality of linearly distributed centrifuge tubes in the single-tube linear conveying groove at one time, so that the centrifuge tube gripping member 224 can grip a plurality of linearly and evenly distributed centrifuge tubes at the same time, effectively improving the feeding efficiency of the centrifuge tubes.

[0051] In one of the embodiments, please refer to Figure 5 , the notch width of the single-tube linear conveying groove is greater than or equal to the width of the centrifuge tube. In this embodiment, the single-tube linear conveying groove is the gap between two oppositely arranged transfer baffles on the centrifuge tube conveyor belt. The two transfer baffles are arranged in parallel with each other, so that the single-tube linear conveying groove is linear, and thus the plurality of centrifuge tubes in the single-tube linear conveying groove are linearly distributed. The notch width of the single-tube linear conveying groove determines the difficulty of conveying the centrifuge tube. By setting the notch width of the single-tube linear conveying groove to be greater than or equal to the width of the centrifuge tube, it is convenient to quickly guide the centrifuge tube between the two oppositely arranged transfer baffles. Moreover, the notch width of the single-tube linear conveying groove is less than the length of the centrifuge tube. Specifically, the notch width of the single-tube linear conveying groove is 1.2 to 1.5 times the width of the centrifuge tube, so as to facilitate the linear distribution and transmission of the plurality of centrifuge tubes along the single-tube linear conveying groove.

[0052] In one of the embodiments, please refer to Figure 5, the centrifuge tube loading and moving member 222 includes a longitudinal loading bracket 2222, a longitudinal slide rail 2224, a longitudinal slide plate 2226 and a longitudinal motor 2228. The longitudinal loading bracket 2222 is arranged on the base 212, the longitudinal slide rail 2224 is arranged on the longitudinal loading bracket 2222, the longitudinal slide plate 2226 is slidably arranged on the longitudinal slide rail 2224, and the longitudinal slide plate 2226 is also connected to the centrifuge tube grasping member 224; the longitudinal motor 2228 is connected to the longitudinal loading bracket 2222, and the longitudinal telescopic end of the longitudinal motor 2228 is connected to the longitudinal slide plate 2226, so that the centrifuge tube grasping member 224 moves perpendicular to the centrifuge tube conveyor belt 214. In this embodiment, the longitudinal loading bracket 2222 serves as a support base for longitudinal movement, and the longitudinal slide rail 2224 is fixed on the longitudinal loading bracket 2222 to facilitate the longitudinal slide plate 2226 to slide along the longitudinal slide rail 2224. Specifically, the longitudinal slide rail 2224 is arranged in a direction perpendicular to the centrifuge tube conveyor belt 214, so that the longitudinal slide plate 2226 drives the centrifuge tube grasping member 224 to move longitudinally under the drive of the longitudinal motor 2228, which is convenient for the centrifuge tube grasping member 224 to grasp the centrifuge tubes in a direction perpendicular to the centrifuge tube conveyor belt 214, thereby facilitating the synchronous extraction of multiple linearly distributed centrifuge tubes in the single-tube linear conveying groove.

[0053] Further, the centrifuge tube loading moving member 222 further includes a transverse loading support 2221, a transverse slide rail 2223, and a transverse motor 2225. The transverse motor 2225 is disposed on the longitudinal slide plate 2226. The transverse slide rail 2223 is disposed on the transverse loading support 2221. The longitudinal slide plate 2226 is slidably connected to the transverse slide rail 2223. The transverse loading support 2221 is connected to the transverse telescopic end of the transverse motor 2225 and the centrifuge tube grasping member 224 respectively, so that the centrifuge tube grasping member 224 moves along a direction parallel to the centrifuge tube conveyor belt 214. In this embodiment, the transverse loading support 2221 serves as the transverse movement support base for the centrifuge tube grasping member 224. The transverse slide rail 2223 is fixed on the transverse loading support 2221. The longitudinal slide plate 2226 moves transversely relative to the transverse loading support 2221 through the transverse slide rail 2223. Specifically, the transverse slide rail 2223 is disposed along a direction parallel to the centrifuge tube conveyor belt 214. The transverse telescopic end of the transverse motor 2225 pushes the transverse loading support 2221, so that the transverse loading support 2221 moves transversely through the transverse slide rail 2223, thereby driving the centrifuge tube grasping member 224 to perform a transverse movement. This facilitates, after taking out a plurality of centrifuge tubes from the single-tube linear conveying groove, using the transverse motor 2225 to transfer the plurality of centrifuge tubes to the subsequent loading mechanism together.

[0054] In one embodiment, please refer to Figure 5 , the centrifuge tube grasping member 224 includes a grasping connection plate 2242 and two relatively arranged grasping clamping plates 2244. The grasping connection plate 2242 is connected to the two grasping clamping plates 2244 respectively. The moving end of the centrifuge tube loading moving member 222 is connected to one of the grasping clamping plates 2244. In this embodiment, the grasping connection plate 2242 serves as the fixed connection component between the two grasping clamping plates 2244. Specifically, one end of the grasping connection plate 2242 is connected to one of the grasping clamping plates 2244, and the other end of the grasping connection plate 2242 is connected to the other grasping clamping plate 2244, and the two grasping clamping plates 2244 are kept parallel to each other. The two grasping connection plates 2242 move driven by the centrifuge tube loading moving member 222, which facilitates the two grasping connection plates 2242 to jointly clamp a plurality of linearly distributed centrifuge tubes in the single-tube linear conveying groove. For example, the distance between the two grasping clamping plates 2244 is equal to the width of the centrifuge tube.

[0055] Further, the centrifuge tube gripper 224 further includes a gripping image collector 2246. The gripping image collector 2246 is connected to at least one of the gripping clamping plates 2244, and the collecting end of the gripping image collector 2246 faces the single-tube linear conveying groove. In this embodiment, the gripping image collector 2246 is located on the gripping clamping plate 2244. The gripping image collector 2246 is used to collect the aggregation condition of the centrifuge tubes in the single-tube linear conveying groove. Specifically, the gripping image collector 2246 collects the arrangement image of the centrifuge tubes in the single-tube linear conveying groove to determine the distribution and filling condition of the centrifuge tubes in the single-tube linear conveying groove. In this way, when the centrifuge tubes in the single-tube linear conveying groove are filled, the centrifuge tube feeding moving member 222 is triggered, so that the centrifuge tubes in the single-tube linear conveying groove can be taken out and fed at one time by the centrifuge tube gripper 224.

[0056] Still further, the centrifuge tube transmission assembly 210 further includes a tube blocking plate 218. The tube blocking plate 218 is disposed on the centrifuge tube conveyor belt 214. The tube blocking plate 218 is located at the conveying terminal of the single-tube linear conveying groove. The tube blocking plate 218 is used to abut against the centrifuge tubes in the single-tube linear conveying groove. In this embodiment, the tube blocking plate 218 is located at the end of the centrifuge tube conveyor belt 214 in the transmission direction. Moreover, the tube blocking plate 218 and the two transmission baffle plates 216 form a "U" - shaped structure, which is convenient for limiting the number of centrifuge tubes in the single-tube linear conveying groove, preventing the centrifuge tubes from being extruded out of the single-tube linear conveying groove, and ensuring that each centrifuge tube can be gripped.

[0057] In another embodiment, the end of the gripping clamping plate 2244 slides on the side surface of the tube blocking plate 218, and the tube blocking plate 218 is perpendicularly arranged with respect to the centrifuge tube conveyor belt 214. In this embodiment, the end of the gripping clamping plate 2244 abuts against the side surface of the tube blocking plate 218, and the gripping clamping plate 2244 slides along the side surface of the tube blocking plate 218, so that the moving direction of the gripping clamping plate 2244 is restricted by the tube blocking plate 218, which is convenient for the tube blocking plate 218 to guide the movement of the gripping clamping plate 2244.

[0058] In one embodiment, please refer to Figure 6 , which is a schematic structural diagram of the anti-tube device according to an embodiment of the present disclosure.

[0059] The reverse tube device 300 of an embodiment includes a chassis 310, a conveying component 320, and a centrifuge tube flipping component 330. The conveying component 320 includes a centrifuge tube arranging conveyor belt 322 and a centrifuge tube flipping conveyor belt 324. Both the centrifuge tube arranging conveyor belt 322 and the centrifuge tube flipping conveyor belt 324 are arranged on the chassis 310. The centrifuge tube arranging conveyor belt 322 is used to convey centrifuge tubes arranged in the same phase, and the centrifuge tube flipping conveyor belt 324 is used to convey centrifuge tubes arranged in a staggered manner. The centrifuge tube flipping component 330 includes a gantry 332, a flipping slide rail 334, and a flipping gripper 336. The gantry 332 is arranged on the chassis 310. The gantry 332 straddles the centrifuge tube arranging conveyor belt 322 and the centrifuge tube flipping conveyor belt 324. The flipping slide rail 334 is connected to the gantry 332, and the flipping gripper 336 is slidably connected to the flipping slide rail 334, so that the flipping gripper 336 moves between the centrifuge tube arranging conveyor belt 322 and the centrifuge tube flipping conveyor belt 324. The gripping end of the flipping gripper 336 faces the centrifuge tube arranging conveyor belt 322 and the centrifuge tube flipping conveyor belt 324. The flipping gripper 336 is used to grip a plurality of centrifuge tubes on the centrifuge tube arranging conveyor belt 322 and place them on the centrifuge tube flipping conveyor belt 324, and turn at least some of the centrifuge tubes.

[0060] In this embodiment, after the centrifuge tubes are transported to the lower part of the gantry 332 through the centrifuge tube arranging conveyor belt 322, the flipping gripper 336 grabs the centrifuge tubes in multiple times and places them on the centrifuge tube flipping conveyor belt 324. During the moving process of the flipping gripper 336 grabbing the centrifuge tubes, the flipping gripper 336 turns some of the centrifuge tubes, so that there are centrifuge tubes placed in the reverse direction on the centrifuge tube flipping conveyor belt 324, so that the centrifuge tubes loaded on the centrifuge tube flipping conveyor belt 324 are arranged in a staggered direction, which is convenient for quickly forming staggered centrifuge tubes, and thus convenient for subsequent staggered sub-packaging of centrifuge tubes.

[0061] In one of the embodiments, please refer to Figure 7, the flipping and grasping member 336 includes a flipping bracket 3362, a flipping and grasping motor 3364, and a plurality of flipping and grasping claws 3366. The flipping bracket 3362 is slidably connected to the flipping slide rail 334. The flipping and grasping motor 3364 is connected to the flipping bracket 3362. The rotating shaft of the flipping and grasping motor 3364 is connected to at least one of the flipping and grasping claws 3366 to rotate the centrifuge tube grasped by the flipping and grasping claws 3366. In this embodiment, the flipping bracket 3362 moves along the flipping slide rail 334. The flipping bracket 3362 drives the flipping and grasping motor 3364 to move on the flipping slide rail 334. Specifically, the slide rail driving lead screw inside the flipping slide rail 334 pushes the flipping bracket 3362 to move, facilitating the flipping and grasping motor 3364 to drive the flipping and grasping claws 3366 to move back and forth between the centrifuge tube arranging conveyor belt 322 and the centrifuge tube flipping conveyor belt 324, so as to facilitate grasping a plurality of centrifuge tubes on the centrifuge tube arranging conveyor belt 322 to the centrifuge tube flipping conveyor belt 324. Among them, the rotating shaft of the flipping and grasping motor 3364 rotates the flipping and grasping claws 3366, causing some of the centrifuge tubes grasped by the flipping and grasping claws 3366 to turn, so as to facilitate forming staggered centrifuge tubes on the centrifuge tube flipping conveyor belt 324.

[0062] Further, the flipping and grasping member 336 further includes a flipping lifting motor 3368 connected to the flipping bracket 3362. The lifting end of the flipping lifting motor 3368 is connected to the flipping and grasping motor 3364 to move each of the flipping and grasping claws 3366 away from or close to the chassis 310. In this embodiment, the flipping lifting motor 3368 is disposed on the flipping bracket 3362. The flipping and grasping motor 3364 is fixed on the flipping bracket 3362 through the flipping lifting motor 3368. The lifting end of the flipping lifting motor 3368 lifts the flipping and grasping motor 3364, thereby driving the flipping and grasping claws 3366 to lift, and further facilitating the flipping and grasping claws 3366 to transfer the centrifuge tubes on the centrifuge tube arranging conveyor belt 322 to the centrifuge tube flipping conveyor belt 324.

[0063] In another embodiment, the flipping gripper 336 further includes a flipping transmission driver 3361. The flipping transmission driver 3361 is disposed on the gantry 332, and the driving end of the flipping transmission driver 3361 is connected to the flipping bracket 3362. In this embodiment, the flipping transmission driver 3361 is located at the edge of the gantry 332. The flipping transmission driver 3361 provides guidance and power for the movement of the flipping bracket 3362. Specifically, the flipping transmission driver 3361 is a chain linear module, which facilitates driving the flipping gripper jaw 3366 to move in a specified direction through the flipping bracket 3362.

[0064] In another embodiment, the flipping gripper 336 further includes a flipping connection plate 3363. The flipping connection plate 3363 is connected to the rotating shaft of the flipping gripper motor 3364, and the flipping connection plate 3363 is connected to at least one flipping gripper jaw 3366. The flipping connection plate 3363 is located between the flipping gripper motor 3364 and the flipping gripper jaw 3366. In this embodiment, one side of the flipping connection plate 3363 is connected to the rotating shaft of the flipping gripper motor 3364, and the other side of the flipping connection plate 3363 is connected to each flipping gripper jaw 3366. That is, the flipping gripper motor 3364 and the flipping gripper jaw 3366 are oppositely disposed on two sides of the flipping connection plate 3363. The flipping connection plate 3363 not only serves as a rotating plate driven by the rotating shaft of the flipping gripper motor 3364, but also connects multiple flipping gripper jaws 3366 together, so that the flipping gripper motor 3364 can complete the reversal of multiple centrifuge tubes after one rotation, facilitating the synchronous turning of multiple centrifuge tubes, and further improving the reverse rotation efficiency of the centrifuge tubes.

[0065] Furthermore, the number of the flipping gripper motors 3364 and the flipping connection plates 3363 is multiple, and each flipping gripper motor 3364 is correspondingly connected to one flipping connection plate 3363. In this embodiment, the flipping gripper motors 3364 and the flipping connection plates 3363 are in one-to-one correspondence. Each flipping gripper motor 3364 rotates one flipping connection plate 3363, which facilitates the simultaneous reversal of multiple centrifuge tubes on the flipping connection plate 3363.

[0066] In one of the embodiments, please refer to Figure 8, the flipping and grasping member 336 further includes a transfer support 3365, a transfer lifting motor 3367, and a plurality of transfer grasping claws 3369. The transfer support 3365 is slidably connected to the flipping slide rail 334. The transfer lifting motor 3367 is connected to the transfer support 3365, and the lifting end of the transfer lifting motor 3367 is connected to at least one of the transfer grasping claws 3369. In this embodiment, the transfer support 3365 moves along the extending direction of the flipping slide rail 334. The transfer support 3365 drives the transfer lifting motor 3367 to move along the flipping slide rail 334. The transfer lifting motor 3367 is connected to a plurality of the transfer grasping claws 3369. The transfer lifting motor 3367 drives the transfer grasping claws 3369 to lift, facilitating the transfer grasping claws 3369 to transfer the centrifuge tubes from the centrifuge tube arranging conveyor belt 322 to the centrifuge tube flipping conveyor belt 324.

[0067] Further, in a direction perpendicular to the centrifuge tube flipping conveyor belt 324, the flipping grasping claws 3366 and the transfer grasping claws 3369 are arranged in an interleaved manner. In this embodiment, the centrifuge tubes grasped by the flipping grasping claws 3366 and the centrifuge tubes grasped by the transfer grasping claws 3369 are arranged in a staggered manner. Specifically, the centrifuge tubes grasped by the flipping grasping claws 3366 and the centrifuge tubes grasped by the transfer grasping claws 3369 are kept staggeredly parallel. In this way, the centrifuge tubes grasped by the transfer grasping claws 3369 are placed on the centrifuge tube flipping conveyor belt 324 in a forward manner, while the centrifuge tubes grasped by the flipping grasping claws 3366 are placed on the centrifuge tube flipping conveyor belt 324 in a reverse manner. By simultaneously grasping the centrifuge tubes in the same row or the same column on the centrifuge tube arranging conveyor belt 322 by the transfer grasping claws 3369 and the flipping grasping claws 3366, and then the flipping grasping claws 3366 reverse the centrifuge tubes thereon, it is convenient for the transfer grasping claws 3369 and the flipping grasping claws 3366 to simultaneously transport the centrifuge tubes in two different placement postures to the centrifuge tube flipping conveyor belt 324, realizing the staggered placement of a plurality of centrifuge tubes, so as to improve the efficiency of reversing and transporting the centrifuge tubes.

[0068] In one embodiment, please refer to Figure 6, the reverse tube device 300 further includes a centrifuge tube leveling assembly 340. The centrifuge tube leveling assembly 340 includes a leveling bracket 342, a leveling lifting motor 344, and a leveling rod 346. The leveling bracket 342 spans across the centrifuge tube arranging conveyor belt 322. The leveling bracket 342 is located at the starting end of the conveyance of the centrifuge tube arranging conveyor belt 322. The leveling lifting motor 344 is disposed on the leveling bracket 342. The lifting end of the leveling lifting motor 344 is connected to the leveling rod 346. The leveling rod 346 is arranged perpendicular to the conveyance direction of the centrifuge tube arranging conveyor belt 322. The leveling rod 346 is provided with a leveling groove 302. The notch of the leveling groove 302 faces the centrifuge tube arranging conveyor belt 322. The leveling groove 302 is used to receive and squeeze parts of a plurality of the centrifuge tubes, so that the respective centrifuge tubes are flush. In this embodiment, the leveling bracket 342 spans across the starting end of the conveyance of the centrifuge tube arranging conveyor belt 322, and the leveling bracket 342 is directly opposite the loading position of the centrifuge tube arranging conveyor belt 322. The leveling lifting motor 344 provides power for the movement of the leveling rod 346, facilitating the movement of the leveling rod 346 in a direction perpendicular to the centrifuge tube arranging conveyor belt 322, such that the leveling rod 346 moves away from or closer to the centrifuge tubes on the centrifuge tube arranging conveyor belt 322. The leveling groove 302 is located on the side of the leveling rod 346 facing away from the leveling lifting motor 344. The groove wall of the leveling groove 302 abuts against the centrifuge tubes on the centrifuge tube arranging conveyor belt 322 to squeeze the centrifuge tubes, so that a plurality of centrifuge tubes on the centrifuge tube arranging conveyor belt 322 are kept flush, effectively improving the flatness of a plurality of centrifuge tubes on the centrifuge tube arranging conveyor belt 322 and facilitating the synchronous grasping of a plurality of centrifuge tubes on the centrifuge tube arranging conveyor belt 322.

[0069] In one embodiment, please refer to Figure 8 , the centrifuge tube inner packaging line integrated machine further includes a blanking tube feeding device 600. The blanking tube feeding device 600 is located between the reverse tube device 300 and the tube taking and bagging device 400. The blanking tube feeding device 600 is used to push the centrifuge tubes to the bagging opening of the tube taking and bagging device 400. In this embodiment, the blanking tube feeding device 600 serves as a transition device between the reverse tube device 300 and the tube taking and bagging device 400. The blanking tube feeding device 600 receives the centrifuge tubes that are staggered after being reversed by the reverse tube device 300, such that a plurality of centrifuge tubes are arranged longitudinally and staggered on the blanking tube feeding device 600. Moreover, the bagging opening of the tube taking and bagging device 400 is aligned with the blanking end of the blanking tube feeding device 600, facilitating the rapid loading of a plurality of staggered centrifuge tubes into the sealed bag under the transfer of the blanking tube feeding device 600.

[0070] Further, the blanking pipe feeding device 600 includes a pipe feeding support 610, a pipe feeding support plate 620, and a pipe feeding pushing assembly 630. The pipe feeding support 610 is disposed adjacent to the pipe reversing device 300. The pipe feeding support plate 620 is disposed on the pipe feeding support 610. The pipe feeding support plate 620 is used to place a plurality of centrifuge tubes arranged in a staggered manner. The pipe feeding starting end of the pipe feeding support plate 620 corresponds to the discharging end of the pipe reversing device 300, and the pipe feeding ending end of the pipe feeding support plate 620 corresponds to the bagging opening of the tube taking and bagging device 400. The pipe feeding pushing assembly 630 is located at the pipe feeding starting end of the pipe feeding support plate 620, and the pipe feeding pushing assembly 630 is used to push the centrifuge tubes to move towards the tube taking and bagging device 400. In this embodiment, the pipe feeding support plate 620 is fixed to the pipe feeding support 610. The pipe feeding support plate 620 serves as a supporting component for a plurality of centrifuge tubes, facilitating the loading of a plurality of centrifuge tubes reversed by the pipe reversing device 300. The pipe feeding pushing assembly 630 is located at the pipe feeding starting end of the pipe feeding support plate 620. The pipe feeding pushing assembly 630 pushes the centrifuge tubes on the pipe feeding support plate 620, so that a plurality of centrifuge tubes are sequentially loaded into the seal bag on the tube taking and bagging device 400.

[0071] Furthermore, the pipe feeding support plate 620 is provided with a pipe feeding through groove 602, and the pipe feeding through groove 602 is used for transporting centrifuge tubes. In this embodiment, the pipe feeding through groove 602 is located on the pipe feeding support plate 620, the notch of the pipe feeding through groove 602 faces the discharging end of the pipe reversing device 300, and the centrifuge tubes are received in the pipe feeding through groove 602 to limit the centrifuge tubes, so as to avoid the probability of the centrifuge tubes falling.

[0072] In another embodiment, the pipe feeding pushing assembly 630 includes a pipe feeding slide rail 632 and a pipe feeding pushing member 634. The pipe feeding slide rail 632 is disposed on the pipe feeding support 610. The pipe feeding slide rail 632 is located on the side of the pipe feeding support plate 620 away from the centrifuge tubes. The pipe feeding slide rail 632 is arranged parallel to the pipe feeding support plate 620. The pipe feeding pushing member 634 is slidably disposed on the pipe feeding slide rail 632, and the pipe feeding pushing member 634 is located at the pipe feeding starting end of the pipe feeding support plate 620. In this embodiment, the pipe feeding pushing member 634 is slidably connected to the pipe feeding slide rail 632. The pipe feeding pushing member 634 moves along the pipe feeding slide rail 632. The pipe feeding pushing member 634 faces the centrifuge tubes on the pipe feeding support plate 620, facilitating the pipe feeding pushing member 634 to push the centrifuge tubes out from the initial end of the pipe feeding support plate 620, so that the centrifuge tubes are bagged.

[0073] In another embodiment, the tube feeding pusher 634 includes a tube feeding main board 6342 and a first tube feeding push rod 6344. The tube feeding main board 6342 is slidably arranged on the tube feeding slide rail 632. The first tube feeding push rod 6344 is connected to the tube feeding main board 6342. The first tube feeding push rod 6344 and the tube feeding support plate 620 are arranged in parallel with each other. One end of the first tube feeding push rod 6344 away from the tube feeding main board 6342 is used for abutting against the centrifuge tube. In this embodiment, the tube feeding main board 6342 serves as a connecting component of the first tube feeding push rod 6344. The first tube feeding push rod 6344 moves relative to the tube feeding slide rail 632 through the tube feeding main board 6342, facilitating the first tube feeding push rod 6344 to push the centrifuge tube on the tube feeding support plate 620.

[0074] In another embodiment, the tube feeding pusher 634 further includes a second tube feeding push rod 6346 and a push rod rotating plate 6348. The push rod rotating plate 6348 is rotatably connected to the tube feeding main board 6342. The first tube feeding push rod 6344 and the second tube feeding push rod 6346 are both connected to a surface of the push rod rotating plate 6348 facing away from the tube feeding main board 6342. In this embodiment, the second tube feeding push rod 6346 and the first tube feeding push rod 6344 are both arranged on the push rod rotating plate 6348. By rotating the push rod rotating plate 6348 relative to the tube feeding main board 6342, it is convenient to select the corresponding push rod to push the centrifuge tube on the tube feeding support plate 620 out for bagging.

[0075] In another embodiment, the second tube feeding push rod 6346 and the first tube feeding push rod 6344 are arranged in parallel with each other, such that both the first tube feeding push rod 6344 and the second tube feeding push rod 6346 are parallel to the tube feeding support plate 620, facilitating the pushing of the centrifuge tube.

[0076] In another embodiment, the length of the second tube feeding push rod 6346 is greater than the length of the first tube feeding push rod 6344. By selecting different push rods to push the centrifuge tube, it is convenient to bag different numbers of centrifuge tubes.

[0077] In another embodiment, the tube feeding support plate 620 is located between the first tube feeding push rod 6344 and the second tube feeding push rod 6346, such that when one push rod pushes the centrifuge tube, it avoids the other push rod from colliding with the tube feeding support plate 620.

[0078] In one of the embodiments, please refer to Figure 9 which is a schematic structural diagram of the tube taking and bagging device according to an embodiment of the present disclosure.

[0079] The tube-taking and bagging device 400 of an embodiment includes a blanking component 410 and a centrifuge tube bagging component 420. The blanking component 410 includes a blanking base 412, a blanking gripper 414, and a blanking pusher 416. The blanking gripper 414 and the blanking pusher 416 are both arranged on the blanking base 412. The blanking gripper 414 is used to grab a plurality of centrifuge tubes and transfer them to the blanking pusher 416, and the blanking pusher 416 is used to push the centrifuge tubes. The centrifuge tube bagging component 420 includes a bagging base 422, a flipping and bagging member 424, and a bagging transfer member 426. The flipping and bagging member 424 includes a flipping motor 4242 and a flipping plate 4244. The flipping motor 4242 is arranged on the bagging base 422. The flipping plate 4244 is connected to the rotating shaft of the flipping motor 4242. The end of the flipping plate 4244 is used to install a centrifuge tube plastic bag. The end of the flipping plate 4244 corresponds to the pushing end of the blanking pusher 416, so that the centrifuge tube plastic bag can be loaded into the centrifuge tube. The bagging transfer member 426 includes a transfer slide rail 4262 and a bagging clamping member 4264. The transfer slide rail 4262 is arranged on the bagging base 422. The bagging clamping member 4264 is slidably arranged on the transfer slide rail 4262. The bagging clamping member 4264 is used to clamp and fix the centrifuge tube plastic bag loaded with the centrifuge tube.

[0080] In this embodiment, after the blanking gripper grabs the centrifuge tubes onto the blanking pusher, the blanking pusher pushes the centrifuge tubes to the end. The flipping plate corresponds to the pushing end, so that the centrifuge tube plastic bag on the flipping plate is aligned with the pushing end, facilitating the accurate falling of the centrifuge tubes into the centrifuge tube plastic bag. After the centrifuge tube plastic bag is filled with centrifuge tubes, the bagging clamping member clamps the centrifuge tube plastic bag and transfers it to the recycling process through the transfer slide rail, realizing the rapid bagging of the centrifuge tubes.

[0081] In one of the embodiments, please refer to Figure 9, the turning plate 4244 includes a rotating body 4244a and a bag sleeving rod 4244b. The rotating body 4244a is connected to the rotating shaft of the turning motor 4242. The bag sleeving rod 4244b is connected to the rotating body 4244a. The bag sleeving rod 4244b corresponds to the pushing end of the blanking pusher 416. The bag sleeving rod 4244b is used for installing a centrifuge tube plastic bag. In this embodiment, the rotating body 4244a rotates around the rotating shaft of the turning motor 4242. The bag sleeving rod 4244b is connected to the side of the rotating body 4244a, which is convenient for the bag sleeving rod 4244b to fix the centrifuge tube plastic bag. In this way, after the centrifuge tube plastic bag is fixed on the bag sleeving rod 4244b, the turning motor 4242 rotates the rotating body 4244a, so that the bag sleeving rod 4244b rotates the centrifuge tube plastic bag to the lower part of the pushing end of the blanking pusher 416, which is convenient for accurately loading the centrifuge tube into the centrifuge tube plastic bag.

[0082] Furthermore, the number of the bag sleeving rods 4244b is two, and the two bag sleeving rods 4244b are arranged oppositely. In this embodiment, the two bag sleeving rods 4244b are respectively located on both sides of the rotating body 4244a. Specifically, the two bag sleeving rods 4244b are symmetrically arranged with the rotating body 4244a as the center. One centrifuge tube plastic bag is fixed on each side of the rotating body 4244a by the two bag sleeving rods 4244b. For example, the turning plate 4244 has a "Z" - shaped structure. Moreover, the bag mouth directions of the two centrifuge tube plastic bags are opposite, which is convenient for respectively filling the centrifuge tubes into the two centrifuge tube plastic bags after the rotating body 4244a turns, so as to improve the bagging efficiency of the centrifuge tubes.

[0083] In one embodiment, please refer to Figure 9, the centrifuge tube bagging assembly 420 further includes a bag sleeving member 428. The bag sleeving member 428 includes a bag sleeving bottom plate 4282 and a bag sleeving seat 4284. The bag sleeving bottom plate 4282 is connected to the bag sleeving rod 4244b. The bag sleeving bottom plate 4282 is provided with a tube loading port 402. The bag sleeving seat 4284 is connected to the bag sleeving bottom plate 4282. The bag sleeving seat 4284 has a tube loading channel 404 communicating with the tube loading port 402. The bag sleeving seat 4284 is used for sleeving the centrifuge tube plastic bag. In this embodiment, the bag sleeving bottom plate 4282 serves as a connecting component between the bag sleeving seat 4284 and the bag sleeving rod 4244b. The bag sleeving seat 4284 is arranged on the bag sleeving bottom plate 4282. The bag sleeving seat 4284 is used for sleeving the centrifuge tube plastic bag. Specifically, the mouth of the centrifuge tube plastic bag passes through the bag sleeving seat 4284 and is sleeved thereon. The tube loading channel 404 is opened on the bag sleeving seat 4284, and the tube loading port 402 is opened on the bag sleeving bottom plate 4282. When the centrifuge tube plastic bag is sleeved on the bag sleeving seat 4284, the bottom of the centrifuge tube plastic bag abuts against the bag sleeving seat 4284, so that the tube loading channel 404 and the tube loading port 402 are simultaneously communicated with the inside of the centrifuge tube plastic bag, facilitating the centrifuge tube to be loaded into the centrifuge tube plastic bag through the tube loading port 402 and the tube loading channel 404.

[0084] Further, the bag sleeving member 428 further includes a tube dividing plate 4286. The tube dividing plate 4286 is arranged in the tube loading channel 404. The tube dividing plate 4286 is perpendicularly arranged with respect to the bag sleeving bottom plate 4282. In this embodiment, the tube dividing plate 4286 is connected to the side wall of the tube loading channel 404. The tube dividing plate 4286 divides the tube loading channel 404 into two parts, facilitating the division of the internal space of the centrifuge tube plastic bag, so that the centrifuge tube can be neatly loaded under the guidance of the tube dividing plate 4286.

[0085] In another embodiment, the bag sleeving seat 4284 has a bag sleeving inclined surface 406. The bag sleeving inclined surface 406 inclines in a direction away from the bag sleeving bottom plate 4282. The bag sleeving inclined surface 406 is used for slidingly abutting against the inner wall of the centrifuge tube plastic bag. In this embodiment, the bag sleeving inclined surface 406 is located at one end of the bag sleeving seat 4284 away from the bag sleeving bottom plate 4282. Moreover, the bag sleeving inclined surface 406 presents a pointed structure at the bag sleeving end of the bag sleeving seat 4284, that is, in the direction close to the bag sleeving bottom plate 4282, the diameter of the end of the bag sleeving seat 4284 gradually decreases, facilitating the guiding and sleeving of the centrifuge tube plastic bag on the bag sleeving seat 4284.

[0086] In another embodiment, the centrifuge tube bagging assembly 420 further includes a bag sleeving fixture 421. The bag sleeving fixture 421 includes a bag sleeving fixing motor 4212 and a fixed clamping block 4214. The bag sleeving fixing motor 4212 is connected to the bag sleeving bottom plate 4282, and the fixed clamping block 4214 is connected to the telescopic end of the bag sleeving fixing motor 4212, so that the fixed clamping block 4214 holds the centrifuge tube plastic bag against the bag sleeving seat 4284. In this embodiment, the bag sleeving fixing motor 4212 is fixed on the bag sleeving bottom plate 4282, and the bag sleeving fixing motor 4212 extends and retracts the fixed clamping block 4214, so that the fixed clamping block 4214 approaches or moves away from the bag sleeving seat 4284, facilitating the fixed clamping block 4214 to hold the centrifuge tube plastic bag against the bag sleeving seat 4284, that is, the fixed clamping block 4214 and the bag sleeving seat 4284 jointly clamp the centrifuge tube plastic bag, thereby facilitating more stable flipping and loading of the centrifuge tube.

[0087] Further, the number of the bag sleeving fixtures 421 is two, and the two bag sleeving fixtures 421 are oppositely arranged at both ends of the bag sleeving bottom plate 4282, facilitating clamping of the centrifuge tube plastic bag in two opposite directions and further improving the stability of the centrifuge tube plastic bag sleeved on the bag sleeving seat 4284.

[0088] In one embodiment, please refer to Figure 10 , which is a schematic structural diagram of a tube taking and bagging device according to another embodiment of the present disclosure.

[0089] The tube-taking and bagging device 500 of an embodiment includes a centrifuge tube bagging assembly 510 and a plastic bag transmission assembly 520. The centrifuge tube bagging assembly 510 includes a bagging base 512 and a centrifuge tube bag-sleeving member 514. The centrifuge tube bag-sleeving member 514 includes a bag-sleeving motor 5142, a bag-sleeving rotating plate 5144, and a bag-sleeving seat 5146. The bag-sleeving motor 5142 is disposed on the bagging base 512. The bag-sleeving rotating plate 5144 is connected to the rotating shaft of the bag-sleeving motor 5142. The bag-sleeving seat 5146 is connected to the bag-sleeving rotating plate 5144. The bag-sleeving seat 5146 is provided with a tube-loading channel 502. The bag-sleeving seat 5146 is used to correspond to the tube-loading and discharging position so that the centrifuge tube can be 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 starting end of the transmission of the plastic bag transmission belt 524. The plastic bag upper belt member 526 is used to transfer the centrifuge tube sealing bag onto the plastic bag transmission belt 524. The plastic bag lower belt member 528 is located at the end of the transmission of the plastic bag transmission belt 524. The plastic bag lower belt member 528 is used to open the bag mouth of the centrifuge tube sealing bag and sleeved it on the bag-sleeving seat 5146.

[0090] Wherein, the bagging base is equivalent to a bagging base platform, and the centrifuge tube bag-sleeving member is equivalent to a flipping tube-loading member.

[0091] In this embodiment, the centrifuge tube sealing bag is transmitted on the plastic bag transmission belt 524. When the centrifuge tube sealing bag moves to the end of the plastic bag transmission belt 524, the plastic bag lower belt member 528 grabs the centrifuge tube sealing bag to open the bag mouth of the centrifuge tube sealing bag. Then, the plastic bag lower belt member 528 transfers the centrifuge tube sealing bag with the opened bag mouth onto the bagging base 512 so as to facilitate the centrifuge tube sealing bag to be sleeved on the bagging base 512. Finally, the bag-sleeving motor 5142 rotates the bag-sleeving rotating plate 5144 so that the opening of the tube-loading channel 502 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 and effectively improving the bagging efficiency of the centrifuge tube.

[0092] In one of the embodiments, please refer to Figure 10, the tape member 526 on the plastic bag includes an upper tape bracket 5262, an upper tape transverse slide rail 5264, and an upper tape adsorber 5266. The upper tape bracket 5262 straddles the starting end of the transmission of the plastic bag conveyor belt 524. The upper tape transverse slide rail 5264 is disposed on the upper tape bracket 5262. The upper tape adsorber 5266 is slidably disposed on the upper tape transverse slide rail 5264. The upper tape 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 tape bracket 5262 serves as the fixed frame for the upper tape transverse slide rail 5264 and the upper tape adsorber 5266. The upper tape adsorber 5266 slides on the upper tape transverse slide rail 5264. The upper tape 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.

[0093] In another embodiment, the upper tape adsorber is a negative pressure suction cup device, which adsorbs the centrifuge tube seal bag onto the suction cup through negative pressure.

[0094] Furthermore, the tape member 526 on the plastic bag further includes an upper tape longitudinal slide rail 5268. The upper tape longitudinal slide rail 5268 is slidably disposed on the upper tape transverse slide rail 5264. The upper tape adsorber 5266 is slidably connected to the upper tape longitudinal slide rail 5268. In this embodiment, the upper tape longitudinal slide rail 5268 is located between the upper tape transverse slide rail 5264 and the upper tape adsorber 5266. The upper tape adsorber 5266 realizes longitudinal movement through the upper tape longitudinal slide rail 5268, facilitating the upper tape 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 centrifuge tube seal bag to be placed flat on the plastic bag conveyor belt 524.

[0095] Even further, the upper tape transverse slide rail 5264 is parallel to the plastic bag conveyor belt 524, and the upper tape longitudinal slide rail 5268 is perpendicularly disposed to the upper tape transverse slide rail 5264. In this embodiment, the upper tape transverse slide rail 5264 straddles the plastic bag conveyor belt 524, and the upper tape longitudinal slide rail 5268 is perpendicular to the surface of the plastic bag conveyor belt 524, enabling the upper tape 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.

[0096] 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 on 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.

[0097] In one embodiment, please refer to Figure 11 , 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.

[0098] 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 bag mouth 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 oppositely disposed. 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 bag mouth of the centrifuge tube sealing bag, thereby expanding the bag mouth of the centrifuge tube sealing bag and facilitating the sleeving of the centrifuge tube sealing bag on the bag sleeving seat 5146.

[0099] 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 conveying 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.

[0100] In one embodiment, please refer to Figure 10, the tube-taking 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.

[0101] The above 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 packaging line integrated machine, characterized in that: include: A feeding anti-blocking device, wherein the feeding anti-blocking device has a feeding transmission line, the feeding transmission line is used for linearly transmitting a plurality of centrifuge tubes, the feeding transmission line has a tube pushing anti-blocking area, and the tube pushing anti-blocking area is used for pushing out some centrifuge tubes when the centrifuge tubes on the feeding transmission line are blocked; An alignment device, the alignment device is located at the transmission end of the feeding transmission line, and the alignment end of the alignment device is used for aligning multiple centrifuge tubes so that the multiple centrifuge tubes are linearly distributed in the transverse direction; A tube reversing device, the tube reversing device is located on a side of the alignment device away from the feeding anti-blocking device, and the tube reversing device is used to turn part of the centrifuge tubes so that a plurality of centrifuge tubes distributed longitudinally are staggered; A tube taking and bagging device is located at the discharge end of the tube reversing device and is used to transfer and bag a plurality of longitudinally distributed centrifuge tubes.

2. The centrifuge tube packaging line integrated machine according to claim 1, characterized in that: The centrifuge tube inner packaging line integrated machine also includes a material feeding device, which is located between the tube reverse device and the tube taking and bagging device, and is used to push the centrifuge tube to the bagging port of the tube taking and bagging device.

3. The centrifuge tube packaging line integrated machine according to claim 2, characterized in that: The unloading pipe feeding device includes a pipe feeding bracket, a pipe feeding support plate and a pipe feeding pushing assembly. The pipe feeding bracket is arranged adjacent to the pipe reverse device, and the pipe feeding support plate is arranged on the pipe feeding bracket. The pipe feeding support plate is used to place multiple centrifuge tubes that are staggered. The pipe feeding starting end of the pipe feeding support plate corresponds to the discharge end of the pipe reverse device, and the pipe feeding terminal of the pipe feeding support plate corresponds to the bagging port of the pipe taking and bagging device. The pipe feeding pushing assembly is located at the pipe feeding starting end of the pipe feeding support plate, and the pipe feeding pushing assembly is used to push the centrifuge tubes toward the pipe taking and bagging device.

4. The centrifuge tube packaging line integrated machine according to claim 3, characterized in that: The tube-feeding support plate is provided with a tube-feeding slot, and the tube-feeding slot is used for conveying centrifuge tubes.

5. The centrifuge tube packaging line integrated machine according to claim 3, characterized in that: The tube delivery pushing assembly includes a tube delivery slide rail and a tube delivery pushing member. The tube delivery slide rail is arranged on the tube delivery bracket. The tube delivery slide rail is located on the side of the tube delivery support plate away from the centrifuge tube. The tube delivery slide rail and the tube delivery support plate are arranged parallel to each other. The tube delivery pushing member is slidably arranged on the tube delivery slide rail. The tube delivery pushing member is located at the tube delivery starting end of the tube delivery support plate.

6. The centrifuge tube packaging line integrated machine according to claim 5, characterized in that: The tube delivery pusher includes a tube delivery main board and a first tube delivery push rod. The tube delivery main board is slidably arranged on the tube delivery slide rail. The first tube delivery push rod is connected to the tube delivery main board. The first tube delivery push rod and the tube delivery support plate are arranged parallel to each other. An end of the first tube delivery push rod away from the tube delivery main board is used to abut against the centrifuge tube.

7. The centrifuge tube packaging line integrated machine according to claim 6, characterized in that: The tube delivery pusher also includes a second tube delivery push rod and a push rod rotating plate, the push rod rotating plate is rotatably connected to the tube delivery main board, and the first tube delivery push rod and the second tube delivery push rod are both connected to a side of the push rod rotating plate away from the tube delivery main board.

8. The centrifuge tube packaging line integrated machine according to claim 7, characterized in that: The second pipe delivery push rod and the first pipe delivery push rod are arranged parallel to each other.

9. The centrifuge tube packaging line integrated machine according to claim 7, characterized in that: The length of the second delivery pipe push rod is greater than the length of the first delivery pipe push rod.

10. The centrifuge tube packaging line integrated machine according to claim 7, characterized in that: The pipe delivery support plate is located between the first pipe delivery push rod and the second pipe delivery push rod.

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