A test tube shaking and sorting device

Abstract

The utility model discloses a test tube shakes even and sorting device, including shake even mechanism and sorting mechanism, shake even mechanism is including bottom plate, is equipped with blanking passageway on the bottom plate, is equipped with swing frame above blanking passageway, is equipped with first rotation roller and second rotation roller rotation on swing frame, second rotation roller is still with swing frame sliding connection and is opposite to open and shut swing between first rotation roller, sorting mechanism includes conveying assembly, and the feed end of conveying assembly is connected with blanking passageway, and the top of conveying assembly is equipped with the component of shoveling, and the below is equipped with a plurality of sorting bin, and the component of shoveling sends test tube into corresponding sorting bin in. The utility model sets up and drives test tube whole swing swing frame swing, and the first rotation roller and second rotation roller on swing frame rotate and drive test tube to rotate around its axle center, and the superposition of above -mentioned two actions makes that blood sample in test tube and the reagent of reservation mix more evenly, improves the accuracy of subsequent inspection result.

Description

Technical Field

[0001] This utility model relates to the field of test tube shaking and sorting technology, and in particular to a test tube shaking and sorting device. Background Technology

[0002] Currently, in medical units such as hospitals and disease control centers, blood analysis is often required for testing or treatment purposes. Before blood analysis, the blood sample usually needs to be thoroughly mixed with the reagents in the blood collection tube. The current mixing method involves medical staff shaking the blood collection tube by hand to achieve mixing. This is not only time-consuming and labor-intensive, but also prone to uneven mixing, resulting in unsatisfactory mixing and affecting the accuracy of the test results. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a test tube shaking and sorting device to solve the problem that the existing test tube shaking method relies on manual shaking, which is not only time-consuming and labor-intensive, but also easily leads to insufficient mixing of the blood collection tubes, thus affecting the accuracy of the test results.

[0004] This utility model is implemented as follows:

[0005] A test tube mixing and sorting device, comprising:

[0006] The shaking mechanism includes a base plate with a material discharge channel on the base plate. A swing frame is provided above the material discharge channel. A first rotating roller and a second rotating roller are rotatably mounted on the swing frame. The second rotating roller is also slidably connected to the swing frame and swings relative to the first rotating roller.

[0007] The sorting mechanism includes a conveying component. The feed end of the conveying component is connected to the discharge channel. A feeding component is provided above the conveying component, and multiple sorting bins are provided below. The feeding component sends the test tubes into the corresponding sorting bins.

[0008] Furthermore, the swing frame swings above the base plate via a first drive assembly. The first drive assembly includes a first motor, a first drive wheel is fixedly connected to the output shaft of the first motor, a first rotating shaft is rotatably mounted on the base plate, a first driven wheel is fixedly connected to one end of the first rotating shaft, a first transmission belt is sleeved on the outer side of the first drive wheel and the first driven wheel, a first eccentric wheel is fixedly mounted on the first rotating shaft, and the first eccentric wheel abuts against the bottom of the swing frame.

[0009] Furthermore, a first lug is fixedly provided on the top of the base plate, and a second lug is fixedly provided on the bottom of the swing frame. The first lug and the second lug are correspondingly provided and are rotatably connected by a second rotating shaft. A first spring is connected between the bottom of the swing frame and the base plate.

[0010] Furthermore, the swing frame is equipped with a second drive assembly, which includes a second motor. A second drive wheel is fixedly connected to the output shaft of the second motor. A second driven wheel is fixedly connected to one end of the first rotating roller. A swing frame is also rotatably mounted on the swing frame. A second rotating roller is rotatably mounted at one end of the swing frame. A third driven wheel is fixedly mounted at one end of the second rotating roller. A third rotating shaft is rotatably mounted at the other end of the swing frame. A third drive wheel is fixedly mounted at one end of the third rotating shaft. A second transmission belt is sleeved on the outer side of the second drive wheel, the third drive wheel, and the second driven wheel. A third transmission belt is sleeved on the outer side of the third drive wheel and the third driven wheel. A second spring is provided between the swing frame and the swing frame.

[0011] Furthermore, the swing frame is also equipped with a third drive assembly, which includes a third motor. The output shaft of the third motor is fixedly connected to a fourth drive wheel. The swing frame is also rotatably equipped with a fourth shaft. One end of the fourth shaft is fixedly connected to a fourth driven wheel. A fourth transmission belt is sleeved on the outer side of the fourth drive wheel and the fourth driven wheel. A second eccentric wheel is fixedly equipped on the fourth shaft. The second eccentric wheel abuts against the push plate on the swing frame.

[0012] Furthermore, the sorting mechanism includes a frame, a conveying assembly is set on the top of the frame, the conveying assembly includes a conveying frame, a fourth motor is fixedly mounted on the conveying frame, a fifth drive wheel is fixedly mounted on the output shaft of the fourth motor, a fifth driven wheel is rotatably mounted on the conveying frame, the fifth drive wheel and the fifth driven wheel are respectively located at both ends of the conveying frame, and a fifth transmission belt is sleeved on the outer side of the fifth drive wheel and the fifth driven wheel.

[0013] Furthermore, a support frame is fixedly installed on the top of the frame, and the support frame is located above the conveying assembly. The material feeding assembly includes a sixth motor, which is fixedly installed at the bottom of the support frame. A sixth drive wheel is fixedly installed on the output shaft of the sixth motor. The bottom of the support frame is also provided with a lifting lug, and a fifth rotating shaft is rotatably installed on the lifting lug. A sixth driven wheel is fixedly connected to one end of the fifth rotating shaft. A sixth transmission belt is sleeved on the outside of the sixth drive wheel and the sixth driven wheel. A material feeding plate is fixedly connected to the outside of the fifth rotating shaft, and the material feeding plate is located above the fifth transmission belt.

[0014] Furthermore, a barcode scanner is fixedly installed on the top of the swing frame.

[0015] Furthermore, multiple sorting bins are arranged vertically, and a guide frame is fixed on the frame. The top of the guide frame and the upper sorting bin are located on opposite sides of the fifth transmission belt, and the bottom of the guide frame is connected to the lower sorting bin.

[0016] The beneficial effects of this utility model are:

[0017] This utility model discloses a test tube shaking and sorting device. A swing frame oscillates, causing the test tubes to swing as a whole. A first and second rotating roller on the swing frame rotate, causing the test tubes to rotate around their axis. The superposition of these two actions ensures a more uniform mixing of the blood sample and pre-reserved reagents within the test tubes, maximizing the reagent's effectiveness and improving the accuracy of subsequent test results. Workers simply place the test tubes into the shaking mechanism, which operates automatically to thoroughly shake the tubes, saving time and effort and improving testing efficiency. The sorting mechanism, through a feeding component, can deliver identified test tubes to the corresponding sorting bins, making the entire sorting process more efficient and stable. In use, workers simply place the blood-collected test tubes into the feeding port. The barcode scanner automatically identifies the tubes, which then fall into the shaking mechanism for thorough shaking before automatically falling into the sorting mechanism for accurate sorting. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 2 ;

[0020] Figure 3 This is a three-dimensional structural diagram of the shaking mechanism of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the shaking mechanism of this utility model without the swing frame;

[0022] Figure 5 This is a three-dimensional structural diagram of the components on the swing frame of this utility model. Figure 1 ;

[0023] Figure 6 This is a three-dimensional structural diagram of the components on the swing frame of this utility model. Figure 2 ;

[0024] Figure 7 This is a three-dimensional structural diagram of the shaking mechanism of this utility model without the swing frame and the components on the base plate;

[0025] Figure 8 This is a three-dimensional structural diagram of the sorting mechanism of this utility model;

[0026] Figure 9 This is a three-dimensional structural diagram of the sorting mechanism of this utility model, showing the conveying components;

[0027] Figure 10 This is a left view of the sorting mechanism of this utility model;

[0028] Figure 11This is a three-dimensional structural diagram of the sorting mechanism of this utility model without the material feeding component;

[0029] Figure 12 This is a three-dimensional structural diagram of the material feeding assembly of this utility model.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Shaking mechanism; 11. Base plate; 111. First baffle; 112. Second baffle; 113. First lug;

[0032] 12. Material feeding channel; 13. Swing frame; 131. Pressure plate; 132. Second support lug; 133. Second rotating shaft; 134. First spring; 135. Second spring;

[0033] 14. First rotating roller; 15. Second rotating roller;

[0034] 16. First drive assembly; 161. First motor; 162. First drive pulley; 163. First shaft; 164. Bearing housing; 165. First driven pulley; 166. First transmission belt; 167. First eccentric pulley;

[0035] 17. Second drive assembly; 171. Second motor; 172. Second drive wheel; 173. Second driven wheel; 174. Swing frame; 1741. Push plate; 175. Third driven wheel; 176. Third shaft; 177. Third drive wheel; 178. Second transmission belt; 179. Third transmission belt;

[0036] 18. Third drive assembly; 181. Third motor; 182. Fourth drive pulley; 183. Fourth shaft; 184. Fourth driven pulley; 185. Fourth transmission belt; 186. Second eccentric pulley; 19. Barcode scanner;

[0037] 2. Sorting mechanism; 21. Conveying assembly; 211. Conveying frame; 2111. Feed baffle; 2112. Feeding channel; 212. Fourth motor; 213. Fifth driving wheel; 214. Fifth driven wheel; 215. Fifth transmission belt;

[0038] 22. Feeding assembly; 221. Sixth motor; 222. Sixth drive wheel; 223. Fifth shaft; 224. Sixth driven wheel; 225. Sixth transmission belt; 226. Feeding plate; 2261. Sleeve; 2262. Tilting plate;

[0039] 23. Sorting bin; 24. Frame; 241. Guide rack; 2411. Divider plate; 25. Support frame; 251. Lifting lug. Detailed Implementation

[0040] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Many specific details are set forth in the following description to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0041] like Figures 1-12 The present invention relates to a test tube shaking and sorting device, comprising a shaking mechanism 1 and a sorting mechanism 2. The shaking mechanism 1 includes a base plate 11, on which a material discharge channel 12 is provided. Above the material discharge channel 12, a swing frame 13 is provided. A first rotating roller 14 and a second rotating roller 15 are rotatably mounted on the swing frame 13. The second rotating roller 15 is also slidably connected to the swing frame 13 and swings relative to the first rotating roller 14. The sorting mechanism 2 includes a conveying assembly 21, the inlet end of which is connected to the material discharge channel 12. Above the conveying assembly 21, a feeding assembly 22 is provided, and below it, multiple sorting bins 23 are provided. The feeding assembly 22 sends the test tubes into the corresponding sorting bins 23.

[0042] like Figures 3-7 As shown, the shaking mechanism 1 includes a base plate 11, on which a material discharge channel 12 is provided. Specifically, a material discharge hole (not shown in the figure) is opened on the base plate 11, and a first baffle 111 and a second baffle 112 are fixedly provided on both sides of the material discharge hole. The space enclosed between the first baffle 111 and the second baffle 112 is the material discharge channel 12, which is used for the passage of test tubes. The first baffle 111 is an L-shaped plate, and its bottom is fixedly connected to the top of the base plate 11 by bolts. The second baffle 112 is an L-shaped plate, and its bottom is also fixedly connected to the top of the base plate 11 by bolts, and its side is fixedly connected to the first baffle 111 by bolts. In this embodiment, the connection method between the first baffle 111 and the second baffle 112 and the base plate 11 can also be other fixed connection methods such as snap-fit, plug-in, or welding, which are not limited here.

[0043] The swing frame 13 swings above the base plate 11 via a first drive assembly 16. The first drive assembly 16 includes a first motor 161, which is fixedly mounted above the base plate 11. A first drive wheel 162 is fixedly connected to the output shaft of the first motor 161. A first rotating shaft 163 is also rotatably mounted on the base plate 11. Specifically, two bearing seats 164 are fixedly mounted on the top of the base plate 11. The two ends of the first rotating shaft 163 pass through the two bearing seats 164 and are rotatably connected to them to support the first rotating shaft 163 and prevent it from shifting, bending, or vibrating due to gravity, external force, or torque. A first driven wheel 165 is fixedly connected to one end of the first rotating shaft 163. A first transmission belt 166 is sleeved on the outer side of the first drive wheel 162 and the first driven wheel 165. A first eccentric wheel 167 is fixedly mounted on the first rotating shaft 163 and abuts against the pressure plate 131 at the bottom of the swing frame 13.

[0044] A first lug 113 is fixedly provided on the top of the base plate 11, and a second lug 132 is fixedly provided on the bottom of the swing frame 13. The first lug 113 and the second lug 132 are correspondingly arranged and rotatably connected by a second rotating shaft 133. The second rotating shaft 133 passes through the through holes of the first lug 113 and the second lug 132, so that the second lug 132 can rotate relative to the first lug 113. A first spring 134 is connected between the bottom of the swing frame 13 and the base plate 11. One end of the first spring 134 is fixedly connected to the swing frame 13, and the other end is fixedly connected to the base plate 11. When the swing frame 13 rotates, it plays a role in resetting.

[0045] When the first motor 161 is started, the output shaft of the first motor 161 rotates, driving the first drive wheel 162 to rotate. The first drive wheel 162 drives the first driven wheel 165 to rotate via the first transmission belt 166. The rotation of the first driven wheel 165 drives the first rotating shaft 163, which is fixedly connected to it, to rotate. The rotation of the first rotating shaft 163 drives the first eccentric wheel 167 to rotate. The rotation of the first eccentric wheel 167 pushes the pressure plate 131 at the bottom of the swing frame 13 to move. Since the second lug 132 at the bottom of the swing frame 13 is rotatably connected to the first lug 113, the swing frame 13 swings around the axis of the second rotating shaft 133.

[0046] A second drive assembly 17 is provided on the swing frame 13. The second drive assembly 17 includes a second motor 171, which is fixedly mounted on the swing frame 13. A second drive wheel 172 is fixedly connected to the output shaft of the second motor 171. A second driven wheel 173 is fixedly connected to one end of the first rotating roller 14. A swing frame 174 is also rotatably mounted on the swing frame 13. A second rotating roller 15 is rotatably mounted at one end of the swing frame 174. A third driven wheel 175 is fixedly mounted at one end of the second rotating roller 15. A third rotating shaft 176 is rotatably mounted at the other end of the swing frame 174, and the third rotating shaft 176 passes through the swing frame 13 and the swing frame 174. A third drive wheel 177 is fixedly mounted at one end of the third rotating shaft 176. A second transmission belt 178 is sleeved on the outer side of the second drive wheel 172, the third drive wheel 177, and the second driven wheel 173. A third transmission belt 179 is sleeved on the outer side of the third drive wheel 177 and the third driven wheel 175. A second spring 135 is provided between the swing frame 174 and the swing frame 13. One end of the second spring 135 is fixedly connected to the top of the swing frame 174, and the other end is fixedly connected to the swing frame 13.

[0047] The second motor 171 is started, and its output shaft rotates, driving the second drive wheel 172 to rotate. The rotation of the second drive wheel 172, via the second transmission belt 178, drives the second driven wheel 173 and the third drive wheel 177 to rotate. The rotation of the second driven wheel 173 drives the first rotating roller 14 to rotate. The rotation of the third drive wheel 177, via the third transmission belt 179, drives the third driven wheel 175 to rotate. The rotation of the third driven wheel 175 drives the second rotating roller 15 to rotate. It is important to note that the second rotating roller 15 and the first rotating roller 14 are horizontally positioned with a gap between them. The test tube is located between the first rotating roller 14 and the second rotating roller 15. When both rotate synchronously, the test tube rotates around their axis.

[0048] The swing frame 13 is also equipped with a third drive assembly 18, which includes a third motor 181. The third motor 181 is fixedly mounted on the swing frame 13, and the output shaft of the third motor 181 is fixedly connected to a fourth drive wheel 182. A fourth rotating shaft 183 is also rotatably mounted on the swing frame 13, and the fourth rotating shaft 183 is horizontally positioned. A fourth driven wheel 184 is fixedly connected to one end of the fourth rotating shaft 183. A fourth transmission belt 185 is sleeved on the outer side of the fourth drive wheel 182 and the fourth driven wheel 184. A second eccentric wheel 186 is fixedly mounted on the fourth rotating shaft 183, and the second eccentric wheel 186 abuts against a push plate 1741 on the swing frame 174. The push plate 1741 has an L-shaped structure, with both ends of the push plate 1741 fixedly connected to the swing frame 174, and the middle part of the push plate 1741 abutting against the outer wall of the second eccentric wheel 186. The third motor 181 is started, and the output shaft of the third motor 181 rotates, driving the fourth driving wheel 182 to rotate. The rotation of the fourth driving wheel 182 drives the fourth driven wheel 184 to rotate via the fourth transmission belt 185. The rotation of the fourth driven wheel 184 drives the fourth rotating shaft 183, which is fixedly connected to it, to rotate. The rotation of the fourth rotating shaft 183 drives the second eccentric wheel 186 to rotate. The rotation of the second eccentric wheel 186 pushes against the push plate 1741. Since the push plate 1741 is fixedly connected to the swing frame 174, it drives the swing frame 174 to rotate around the central axis of the third rotating shaft 176. The rotation of the swing frame 174 then drives the second rotating roller 15 mounted on it to rotate, causing the second rotating roller 15 to open and close relative to the first rotating roller 14. When the gap between the two is large, the test tube falls through the gap and enters the material discharge channel 12.

[0049] like Figures 8-12 As shown, the sorting mechanism 2 includes a frame 24, and a conveying assembly 21 is disposed on the top of the frame 24. The feed end of the conveying assembly 21 is connected to the discharge channel 12. The conveying assembly 21 includes a conveying frame 211, on which a fourth motor 212 is fixedly mounted. A fifth driving wheel 213 is fixedly mounted on the output shaft of the fourth motor 212. A fifth driven wheel 214 is rotatably mounted on the conveying frame 211. The fifth driving wheel 213 and the fifth driven wheel 214 are respectively located at both ends of the conveying frame 211. A fifth transmission belt 215 is sleeved on the outer side of the fifth driving wheel 213 and the fifth driven wheel 214. The fifth transmission belt 215 is used to convey test tubes. The feed end of the conveyor frame 211 is provided with two feed baffles 2111. The two feed baffles 2111 are respectively set on both sides of the conveyor frame 2111. The space enclosed by the two feed baffles 2111 is the feed channel 2112. The feed channel 2112 is correspondingly set to the discharge channel 12 and located directly below it, so that the test tubes can fall smoothly from the discharge channel 12 into the feed channel 2112.

[0050] Multiple sorting bins 23 are provided below the conveying assembly 21, arranged vertically, and detachably connected to the frame 24. In this embodiment, two vertically arranged sorting bins 23 are defined as a sorting bin group. Therefore, the number of sorting bin groups is at least one, and can be set to two, three, or more groups. The specific number of sorting bin groups can be designed according to actual needs, and all are within the protection scope of this utility model, and are not limited here. In this embodiment, two sorting bin groups, i.e., four sorting bins 23, are used as an example for explanation. A guide frame 241 is fixedly provided on the frame 24. The top of the guide frame 241 and the upper sorting bins 23 are respectively located on both sides of the fifth transmission belt 215, and the bottom of the guide frame 241 is connected to the lower sorting bins 23. It is particularly important to note that the inner wall of the guide rack 241 is fitted against the side of the fifth transmission belt 215, with the top of its inner wall slightly lower than the top surface of the fifth transmission belt 215. This ensures that the test tubes can smoothly move from the top surface of the fifth transmission belt 215 into the guide rack 241 under the push of the feeding plate 226. The top of the outer wall of the guide rack 241 is higher than the top surface of the fifth transmission belt 215, and its outer wall acts as a barrier against the test tubes, preventing them from slipping out of the guide rack 241 or falling to the outside during their descent. The guide rack 241 is equipped with a partition plate 2411, which divides the guide rack 241 into multiple guide compartments. The number of guide compartments corresponds to the number of sorting bins. In this embodiment, one partition plate 2411 is provided inside the guide rack 241, dividing the guide rack 241 into two guide compartments. The sorted test tubes are guided into the corresponding sorting bin 23 in the lower layer through each guide compartment.

[0051] Above the conveying assembly 21 is a feeding assembly 22, and below it are multiple sorting bins 23. The feeding assembly 22 feeds test tubes into the corresponding sorting bin 23. A support frame 25 is fixed to the top of the frame 24, located above the conveying assembly 21 and near the output end of the fifth transmission belt 215. The number of feeding assemblies 22 corresponds to the number of sorting bin groups, with one feeding assembly 22 for each sorting bin group. The feeding assembly 22 feeds test tubes into the upper or lower sorting bin 23 of the corresponding sorting bin group. The feeding assembly 22 includes a sixth motor 221, which is fixedly mounted on the bottom of the support frame 25. A sixth drive wheel 222 is fixedly mounted on the output shaft of the sixth motor 221. The bottom of the support frame 25 is also provided with a lifting lug 251. A fifth rotating shaft 223 is rotatably mounted on the lifting lug 251. A sixth driven wheel 224 is fixedly connected to one end of the fifth rotating shaft 223. A sixth transmission belt 225 is sleeved on the outside of the sixth drive wheel 222 and the sixth driven wheel 224. A feeding plate 226 is fixedly connected to the outside of the fifth rotating shaft 223. The feeding plate 226 is located above the fifth transmission belt 215. Specifically, the feeding plate 226 includes a sleeve 2261, which is coaxially sleeved on the outside of the fifth rotating shaft 223. At least one flipping plate 2262 is provided on the outer wall of the sleeve 2261. When multiple flipping plates 2262 are provided, they are evenly distributed along the circumference of the sleeve 2261 to improve the feeding efficiency of the flipping plates 2262. The flipping plates 2262 are cone-shaped, gradually expanding from the inside to the outside along the outer wall of the sleeve 2261, to ensure that the feeding plate 226 pushes the test tubes to move during rotation.

[0052] The sixth motor 221 is activated, and its output shaft rotates, driving the sixth drive wheel 222 to rotate. The rotation of the sixth drive wheel 222, via the sixth transmission belt 225, drives the sixth driven wheel 224 to rotate. The rotation of the sixth driven wheel 224 drives the fifth rotating shaft 223, which is fixedly connected to it, to rotate. The rotation of the fifth rotating shaft 223 drives the material feeding plate 226 to rotate, thus causing the material feeding plate 226 to move the test tubes. The sixth motor 221 rotates forward and backward, thereby driving the material feeding plate 226 to rotate forward and backward, thus pushing the test tubes on the fifth transmission belt 215 to move to either side, so that the test tubes fall into the upper or lower sorting bin 23, preparing for subsequent test tube sorting.

[0053] A barcode scanner 19 is fixedly installed above the swing frame 13 to automatically scan and identify the test tubes.

[0054] In use, the test tube shaking and sorting device of this utility model places the test tubes on the first rotating roller 14 and the second rotating roller 15. The test tubes are automatically scanned and identified by the barcode scanner 19. The first motor 161 is started. The output shaft of the first motor 161 rotates, driving the first driving wheel 162 to rotate. The first driving wheel 162 drives the first driven wheel 165 to rotate through the first transmission belt 166. The rotation of the first driven wheel 165 drives the first rotating shaft 163 fixedly connected to it to rotate. The rotation of the first rotating shaft 163 drives the first eccentric wheel 167 to rotate. The rotation of the first eccentric wheel 167 pushes the pressure plate 131 at the bottom of the swing frame 13 to move. Since the second lug 132 at the bottom of the swing frame 13 is rotatably connected to the first lug 113, the swing frame 13 swings around the axis of the second rotating shaft 133 to shake the test tubes placed on the swing frame 13 and mix the samples and reagents. Simultaneously, the second motor 171 is activated. The output shaft of the second motor 171 rotates, driving the second driving wheel 172 to rotate. The rotation of the second driving wheel 172 drives the second driven wheel 173 and the third driving wheel 177 to rotate via the second transmission belt 178. The rotation of the second driven wheel 173 drives the first rotating roller 14 to rotate. The rotation of the third driving wheel 177 drives the third driven wheel 175 to rotate via the third transmission belt 179. The rotation of the third driven wheel 175 drives the second rotating roller 15 to rotate. The rotation of the first rotating roller 14 and the second rotating roller 15 causes the test tube to rotate along its axis. The swinging frame 13 swings, and the rotation of the two rotating rollers works together to thoroughly shake the test tube. After the test tubes are shaken evenly, the third motor 181 is started, which in turn drives the second eccentric wheel 186 to rotate. The second eccentric wheel 186 pushes the push plate 1741 on the swing frame 174, which increases the gap between the first rotating roller 14 and the second rotating roller 15. The two open, and the test tubes fall from the gap through the dropping channel 12 and the feeding channel 2112 in sequence to the upper part of the fifth transmission belt 215. The fourth motor 212 is started, and the fifth transmission belt 215 rotates, which moves the test tubes to the feeding assembly 22. The feeding plate 226 rotates forward or backward, pushing the test tubes into the upper sorting bin 23 or the lower sorting bin 23 to complete the sorting of the test tubes.

[0055] While this utility model discloses preferred embodiments to achieve the above objectives, it is not intended to limit the structural features of this utility model. Anyone skilled in the art should know that any easily conceivable variations or modifications are possible under the technical spirit of this utility model and are covered by the patent claims of this utility model.

Claims

1. A test tube mixing and sorting device, characterized in that, include: A shaking mechanism, comprising a base plate, a material discharge channel on the base plate, a swing frame above the material discharge channel, a first rotating roller and a second rotating roller rotatably mounted on the swing frame, the second rotating roller being slidably connected to the swing frame and swinging relative to the first rotating roller. The sorting mechanism includes a conveying component, the inlet end of which is connected to the discharge channel. Above the conveying component is a feeding component, and below it are multiple sorting bins. The feeding component sends test tubes into the corresponding sorting bins.

2. The test tube shaking and sorting device according to claim 1, characterized in that, The swing frame swings above the base plate via a first drive assembly. The first drive assembly includes a first motor, a first drive wheel is fixedly connected to the output shaft of the first motor, a first rotating shaft is rotatably mounted on the base plate, a first driven wheel is fixedly connected to one end of the first rotating shaft, a first transmission belt is sleeved on the outer side of the first drive wheel and the first driven wheel, a first eccentric wheel is fixedly mounted on the first rotating shaft, and the first eccentric wheel abuts against the bottom of the swing frame.

3. The test tube shaking and sorting device according to claim 1 or 2, characterized in that, The top of the base plate is fixedly provided with a first lug, and the bottom of the swing frame is fixedly provided with a second lug. The first lug and the second lug are correspondingly provided and are rotatably connected by a second rotating shaft. A first spring is connected between the bottom of the swing frame and the base plate.

4. The test tube shaking and sorting device according to claim 1, characterized in that, The swing frame is equipped with a second drive assembly, which includes a second motor. A second drive wheel is fixedly connected to the output shaft of the second motor. A second driven wheel is fixedly connected to one end of the first rotating roller. A swing frame is also rotatably mounted on the swing frame. The second rotating roller is rotatably mounted at one end of the swing frame. A third driven wheel is fixedly mounted at one end of the second rotating roller. A third rotating shaft is rotatably mounted at the other end of the swing frame. A third drive wheel is fixedly mounted at one end of the third rotating shaft. A second transmission belt is sleeved on the outer side of the second drive wheel, the third drive wheel, and the second driven wheel. A third transmission belt is sleeved on the outer side of the third drive wheel and the third driven wheel. A second spring is provided between the swing frame and the swing frame.

5. The test tube shaking and sorting device according to claim 4, characterized in that, The swing frame is also provided with a third drive assembly, which includes a third motor. The output shaft of the third motor is fixedly connected to a fourth drive wheel. The swing frame is also rotatably provided with a fourth shaft. One end of the fourth shaft is fixedly connected to a fourth driven wheel. A fourth transmission belt is sleeved on the outer side of the fourth drive wheel and the fourth driven wheel. A second eccentric wheel is fixedly provided on the fourth shaft. The second eccentric wheel abuts against the push plate on the swing frame.

6. The test tube shaking and sorting device according to claim 1, characterized in that, The sorting mechanism includes a frame, and the conveying assembly is located on the top of the frame. The conveying assembly includes a conveying frame, on which a fourth motor is fixedly mounted. A fifth drive wheel is fixedly mounted on the output shaft of the fourth motor. A fifth driven wheel is rotatably mounted on the conveying frame. The fifth drive wheel and the fifth driven wheel are located at both ends of the conveying frame, and a fifth transmission belt is fitted around the outer side of the fifth drive wheel and the fifth driven wheel.

7. The test tube shaking and sorting device according to claim 6, characterized in that, A support frame is fixedly mounted on the top of the frame, and the support frame is located above the conveying assembly. The material feeding assembly includes a sixth motor, which is fixedly mounted on the bottom of the support frame. A sixth drive wheel is fixedly mounted on the output shaft of the sixth motor. The bottom of the support frame is also provided with a lifting lug, and a fifth rotating shaft is rotatably mounted on the lifting lug. A sixth driven wheel is fixedly connected to one end of the fifth rotating shaft. A sixth transmission belt is sleeved on the outside of the sixth drive wheel and the sixth driven wheel. A material feeding plate is fixedly connected to the outside of the fifth rotating shaft, and the material feeding plate is located above the fifth transmission belt.

8. The test tube shaking and sorting device according to claim 7, characterized in that, A barcode scanner is fixedly installed on the top of the swing frame.

9. The test tube shaking and sorting device according to claim 7, characterized in that, Multiple sorting bins are arranged vertically, and a guide frame is fixed on the frame. The top of the guide frame and the upper sorting bin are located on opposite sides of the fifth transmission belt, and the bottom of the guide frame is connected to the lower sorting bin.

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