Biological consumable reciprocating transfer equipment of full-automatic extraction detection platform

Abstract

According to the biological consumable reciprocating transfer equipment of the full-automatic extraction and detection platform, the front and back conveying belts are driven by the conveying driving device to synchronously rotate in the front and back direction, and consumables can be conveyed left and right; when consumables are detected through the positioning consumable detection device, the positioning lifting device is started, the positioning plate is lifted, the consumables are lifted to be separated from the front conveying belt and the rear conveying belt, and the consumables can be grabbed and subjected to other operations; when consumables are detected through a consumable pushing detection device, a first pushing driving device is started to drive a pushing sliding base to move rightwards, meanwhile, a first pushing lifting device drives a first pushing plate to ascend, and the consumables can be pushed to a front supporting plate and a rear supporting plate of a consumable rotating pushing mechanism; the consumable rotating and pushing mechanism can push the consumable to the other consumable conveying mechanism after rotating the consumable, and the consumable can be continuously conveyed. According to the invention, biological consumables can be effectively transferred between cabins, the reciprocating consumable transfer is pollution-free, and the loss of samples due to pollution is avoided.

Description

Technical Field

[0001] This invention relates to the field of forensic chemical testing technology, and particularly to the field of fully automated forensic extraction and testing platform technology, specifically referring to a biological consumable reciprocating transport device for a fully automated extraction and testing platform. Background Technology

[0002] Forensic chemical testing assesses the physiological and pathological state of a person by detecting chemical components such as enzymes, proteins, carbohydrates, fats, and electrolytes in biological samples such as blood, urine, and bodily fluids. It is of great significance in forensic medicine and can help determine the cause of death, the extent of injury, and poisoning.

[0003] Currently, the application of automated equipment is quite common in the field of forensic chemical testing. To automate biochemical experiments, mobile robotic arms equipped with grippers or manipulators are typically used to handle and transfer experimental biological consumables. This method can effectively transfer biological consumables within a single compartment. However, as more and more testing methods become automated, placing different testing modules in multiple independent, sealed compartments has become a mandatory requirement for automated testing platforms to avoid cross-contamination (such as aerosol contamination) of biological samples during processing and testing. At this point, the use of robotic arms to effectively transfer biological consumables between compartments is significantly limited.

[0004] Therefore, it is desirable to provide a fully automated extraction and detection platform for the reciprocating transport of biological consumables, which can effectively realize the transfer of biological consumables between compartments, and the reciprocating transport of consumables is pollution-free, avoiding sample loss due to contamination. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art, one object of the present invention is to provide a biological consumable reciprocating transport device for a fully automated extraction and detection platform, which can effectively realize the transfer of biological consumables between compartments, and the reciprocating transport of consumables is pollution-free, avoiding sample loss due to pollution, and is suitable for large-scale promotion and application.

[0006] Another objective of this invention is to provide a fully automated extraction and detection platform for reciprocating transport of biological consumables, which is ingeniously designed, simple in structure, easy to manufacture, and low in manufacturing cost, making it suitable for large-scale promotion and application.

[0007] To achieve the above objectives, this invention provides a reciprocating transport device for biological consumables in a fully automated extraction and detection platform, characterized by comprising a consumable conveying mechanism, a consumable positioning mechanism, a consumable pushing mechanism, and a consumable rotating pushing mechanism, wherein:

[0008] The consumable conveying mechanism includes a conveyor frame, a front conveyor belt, a rear conveyor belt, a conveying drive device, a first front auxiliary wheel, and a first rear auxiliary wheel. The conveyor frame includes a front side plate, a rear side plate, and a conveying base plate. The conveying base plate is horizontally arranged along the left-right direction. The front side plate and the rear side plate are both vertically arranged along the left-right direction and are spaced apart from each other on the conveying base plate. The front conveyor belt and the rear conveyor belt are both vertically arranged along the left-right direction and are both located between the front side plate and the rear side plate. A conveyor drive device is installed on the front side plate and the rear side plate and is connected to the front conveyor belt and the rear conveyor belt respectively to drive the front conveyor belt and the rear conveyor belt to rotate synchronously in the front-rear direction. The first front auxiliary wheel and the first rear auxiliary wheel are spaced apart from each other and are located on the right side of the upper belt part of the front conveyor belt and the right side of the right end of the front side plate and the upper belt part of the rear conveyor belt and the right side of the right end of the rear side plate respectively. They are rotatably connected to the right end of the front side plate and the right end of the rear side plate in the front-rear direction respectively.

[0009] The consumable positioning mechanism includes a positioning lifting device, a positioning plate, and a positioning consumable detection device. The positioning plate is horizontally arranged along the front-rear direction and located between the front conveyor belt and the rear conveyor belt. The positioning lifting device is installed on the conveyor base plate and located below the positioning plate and connected to the positioning plate for lifting the positioning plate. The positioning consumable detection device is located behind the positioning plate and behind the rear side plate and connected to the rear side plate. The positioning consumable detection device is signal-connected to the positioning lifting device.

[0010] The consumable pushing mechanism includes a pushing slide, a first pushing drive device, a first pushing plate, a first pushing lifting device, and a pushing consumable detection device. The pushing slide is located between the right end of the front side plate and the right end of the rear side plate and is movably mounted on the right end of the conveying base plate. The first pushing drive device is located between the right end of the front side plate and the right end of the rear side plate and is mounted on the right end of the rear side plate and connected to the pushing slide for driving the pushing slide to move left and right. The first pushing plate is horizontally arranged along the left and right direction. The first pushing lifting device is mounted on the pushing slide and connected to the left end of the first pushing plate for lifting the first pushing plate. The pushing consumable detection device is located to the right of the right end of the first pushing plate and behind the right end of the rear side plate and connected to the right end of the rear side plate. The pushing consumable detection device is signal-connected to the first pushing drive device. The first pushing lifting device and the first pushing drive device are linked together.

[0011] The consumable rotation pushing mechanism includes a rotation pushing base plate, a rotation driving device, a pushing base plate, a second pushing driving device, a front support plate, a rear support plate, a second pushing plate, a second pushing lifting device, a second front auxiliary wheel, and a second rear auxiliary wheel. The rotation pushing base plate is horizontally arranged along the left-right direction and located to the right of the conveying base plate. The rotation pushing base plate is horizontally arranged along the left-right direction and is rotatably mounted on the rotation pushing base plate. The rotation driving device is mounted on the rotation pushing base plate and connected to the rotation pushing base plate to drive the rotation pushing base plate to rotate horizontally. The front support plate and the rear support plate are both horizontally arranged along the left-right direction and are spaced apart from each other on the rotation pushing base plate. The pushing base plate is horizontally arranged along the left-right direction and is movable left and right. The first push plate is mounted on the rotating base plate and located below it between the front support plate and the rear support plate. The second push plate is mounted on the rotating base plate and connected to the push plate to drive the push plate to move left and right. The second push plate is vertically arranged along the front-back direction and located to the right of the position between the front support plate and the rear support plate. The second push lifting device is mounted on the push base plate and connected to the second push plate to lift the second push plate. The second front auxiliary wheel and the second rear auxiliary wheel are spaced apart from each other and are rotatably mounted on the rotating push base plate around the front-back direction. The second front auxiliary wheel and the second rear auxiliary wheel are respectively located to the right of the first front auxiliary wheel and the first rear auxiliary wheel and respectively located to the left of the front support plate and the rear support plate.

[0012] Preferably, the transmission drive device includes a left rotating shaft, a right rotating shaft, a front driving wheel, a rear driving wheel, a front driven wheel, a rear driven wheel, and a transmission drive component. The left rotating shaft and the right rotating shaft are both arranged along the front-rear direction and spaced apart from each other. The left rotating shaft is located between the left end of the front side plate and the left end of the rear side plate, and is rotatably connected to the left end of the front side plate and the left end of the rear side plate respectively around the front-rear direction. The right rotating shaft is located between the right end of the front side plate and the right end of the rear side plate, and is rotatably connected to the right end of the front side plate and the right end of the rear side plate respectively around the front-rear direction. The front driving wheel and the... The rear drive wheels are spaced apart from each other and are located between the left ends of the front side plate and the left ends of the rear side plate, and are both sleeved on the left rotating shaft. The front driven wheel and the rear driven wheel are spaced apart from each other and are located between the right ends of the front side plate and the right ends of the rear side plate, and are both sleeved on the right rotating shaft. The left and right ends of the front conveyor belt are respectively sleeved on the front drive wheel and the front driven wheel, and the left and right ends of the rear conveyor belt are respectively sleeved on the rear drive wheel and the rear driven wheel. The conveyor drive component is mounted on the front side plate and connected to the left rotating shaft to drive the left rotating shaft to rotate around the front-rear direction.

[0013] Preferably, the positioning lifting device includes a positioning base, a positioning screw, a positioning nut, a positioning drive component, and a positioning connector. The positioning drive component is mounted on the conveying base plate, the positioning base is mounted on the positioning drive component, the positioning screw is vertically arranged, the positioning drive component is located below the positioning screw and connected to the positioning screw for driving the positioning screw to rotate horizontally, the positioning nut is sleeved on and threadedly engaged with the positioning screw and is located below the positioning plate, the positioning nut is connected to the positioning plate through the positioning connector, the positioning plate is vertically movably arranged on the positioning base, and the positioning consumable detection device is signal-connected to the positioning drive component.

[0014] More preferably, the positioning lifting device further includes a positioning guide rail, which is vertically arranged and installed on the positioning fixing seat, and the positioning plate is vertically movably connected to the positioning guide rail.

[0015] Preferably, the first push drive device includes a first push timing belt, a first push driving wheel, a first push driven wheel, and a first push drive component. The first push driving wheel and the first push driven wheel are both vertically arranged and arranged along the left-right direction, and are spaced apart from each other. The first push driving wheel and the first push driven wheel are both rotatably arranged on the right end of the conveyor base plate around the front-back direction. The first push timing belt is vertically arranged and arranged along the left-right direction. The left and right ends of the first push timing belt are respectively sleeved on the first push driving wheel and the first push driven wheel. The first push drive component is located between the right end of the front side plate and the right end of the rear side plate and is installed on the right end of the rear side plate and connected to the first push driving wheel to drive the first push driving wheel to rotate around the front-back direction. The upper belt portion of the first push timing belt is located in front of the push slide and is connected to the push slide. The push consumable detection device is signal-connected to the first push drive component.

[0016] Preferably, the first pushing and lifting device includes a lifting support plate, a lifting connecting plate, and a lifting shaft. The lifting support plate is vertically arranged and mounted on the pushing slide along the front-rear direction. The left end of the first pushing plate is located to the right of the lifting support plate and is vertically movably connected to the lifting support plate. The lifting connecting plate is vertically arranged and mounted along the left-right direction. The lifting connecting plate is located below the front side of the left end of the first pushing plate and is connected to the front side of the left end of the first pushing plate. The right end of the front plate is provided with a guide groove along the front-rear direction. The guide groove includes a left sliding groove and a middle sliding groove. The left and right slides are both elongated and extend along the left-right direction. The left slide is located to the lower left of the right slide. The middle slide is inclined along the left-right direction and located between the right end of the left slide and the left end of the right slide, respectively connecting the right end of the left slide and the left end of the right slide. The lifting shaft is arranged along the front-back direction. The front end of the lifting shaft is inserted into the left slide along the front-back direction and is movable along the length of the guide groove. The rear end of the lifting shaft is located in front of the lifting connecting plate and connected to the lifting connecting plate.

[0017] More preferably, the first pushing and lifting device further includes a lifting bearing, which is vertically arranged and arranged along the left and right direction, and is located in the left slide groove and sleeved on the front end of the lifting shaft.

[0018] Preferably, the rotary drive device includes a rotary timing belt, a rotary driving pulley, a rotary driven pulley, and a rotary drive component. The rotary driven pulley and the rotary driving pulley are both horizontally arranged and spaced apart from each other, and are both horizontally rotatable on the rotary push base plate. The rotary timing belt is horizontally arranged along the left-right direction. The left and right ends of the rotary timing belt are respectively sleeved on the rotary driven pulley and the rotary driving pulley. The rotary drive component is mounted on the rotary push base plate and connected to the rotary driving pulley to drive the rotary driving pulley to rotate horizontally. The rotary base plate is disposed on the rotary driven pulley.

[0019] Preferably, the second push drive device includes a second push timing belt, a second push driving wheel, a second push driven wheel, and a second push drive component. The second push driven wheel and the second push driving wheel are both horizontally arranged and spaced apart from each other, and are both horizontally rotatably mounted on the rotating base plate. The second push timing belt is horizontally arranged along the left-right direction. The left and right ends of the second push timing belt are respectively sleeved on the second push driven wheel and the second push driving wheel. The second push drive component is mounted on the rotating base plate and connected to the second push driving wheel to drive the second push driving wheel to rotate horizontally. The rear belt portion of the second push timing belt is located in front of the push base plate and connected to the push base plate.

[0020] Preferably, the second pushing and lifting device includes a lifting fixed seat, a lifting screw, a lifting nut, a lifting drive component, and a lifting fixed plate. The lifting fixed seat is mounted on the pushing base plate. The lifting screw is vertically arranged. The lifting drive component is mounted on the pushing base plate and located below the lifting screw, and connected to the lifting screw to drive the lifting screw to rotate horizontally. The lifting nut is sleeved on and threadedly engaged with the lifting screw. The lifting fixed plate is horizontally arranged along the front-rear direction and connected to the lifting nut. The lifting fixed plate is located to the left of the lifting fixed seat and is vertically movably connected to the lifting fixed seat. The second pushing plate is disposed on the left side of the lifting fixed plate.

[0021] The main beneficial effects of this invention are:

[0022] 1. In use, the biological consumable reciprocating transport device of the fully automatic extraction and detection platform of the present invention places the consumables on the front and rear conveyor belts of the consumables conveying mechanism. The front and rear conveyor belts are driven to rotate synchronously in the front-rear direction by the conveying drive device, which can transport the consumables left and right. When the consumables move to the front of the positioning consumables detection device, the positioning consumables detection device detects the consumables and then sends a start signal to the positioning lifting device. The positioning lifting device raises the positioning plate, lifting the consumables to detach them from the front and rear conveyor belts, thereby enabling the consumables to be grasped and other operations to be performed. When the consumables move to the right end of the consumables conveying mechanism, the consumables will stop on the first front auxiliary wheel and the first rear auxiliary wheel. The pushing consumables detection device detects the consumables and then sends a start signal to the first pushing wheel. The first push drive device drives the push slide to move to the right. During this process, the first push lifting device drives the first push plate to rise. The consumables can be pushed through the first push plate, passing through the second front auxiliary wheel and the second rear auxiliary wheel of the consumable rotation push mechanism, and moved to the front support plate and the rear support plate. The rotation drive device drives the rotating base plate to rotate horizontally, the second push lifting device raises the second push plate, and the second push drive device drives the push base plate to move, which in turn drives the second push plate to move. This allows the consumables to be pushed onto the left and right conveyor belts of another consumable transfer mechanism, allowing for continued consumable transfer. Therefore, it can effectively realize the transfer of biological consumables between compartments, and the reciprocating transfer of consumables is pollution-free, avoiding sample loss due to contamination, and is suitable for large-scale promotion and application.

[0023] 2. When using the biological consumable reciprocating transport device of the fully automatic extraction and detection platform of the present invention, the consumables are placed on the front and rear conveyor belts of the consumable transport mechanism. The front and rear conveyor belts are driven to rotate synchronously in the front-to-back direction by the transport drive device, which can transport the consumables left and right. When the consumables move to the front of the positioning consumable detection device, the positioning consumable detection device detects the consumables and then sends a start signal to the positioning lifting device. The positioning lifting device raises the positioning plate and lifts the consumables to detach them from the front and rear conveyor belts, so that the consumables can be grasped and other operations can be performed. When the consumables move to the right end of the consumable transport mechanism, the consumables will stop on the first front auxiliary wheel and the first rear auxiliary wheel. The consumables are detected by the push consumable detection device and then sent. A start signal is sent to the first push drive device, which drives the push slide to move to the right. During this process, the first push lifting device drives the first push plate to rise, which pushes the consumables through the second front auxiliary wheel and the second rear auxiliary wheel of the consumables rotation push mechanism and moves them onto the front support plate and the rear support plate. The rotation drive device drives the rotating base plate to rotate horizontally, and the second push lifting device raises the second push plate. The second push drive device drives the push base plate to move, which in turn moves the second push plate, pushing the consumables onto the left and right conveyor belts of another consumables conveying mechanism, allowing for continued consumables conveying. Therefore, its design is ingenious, its structure is simple, its manufacturing is easy, and its manufacturing cost is low, making it suitable for large-scale promotion and application.

[0024] These and other objects, features and advantages of the present invention will be fully apparent from the following detailed description and drawings, and can be achieved by the means, devices and combinations thereof specifically pointed out in the summary of the invention. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a specific embodiment of the biological consumables reciprocating transport device of the fully automated extraction and detection platform of the present invention.

[0026] Figure 2 yes Figure 1 A three-dimensional schematic diagram of the consumable positioning mechanism of a specific embodiment is shown.

[0027] Figure 3 yes Figure 1 A perspective view of the components of the positioning lifting device and positioning plate of the consumable conveying mechanism in the specific embodiment shown.

[0028] Figure 4 yes Figure 1 A three-dimensional schematic diagram of the consumable delivery mechanism of a specific embodiment is shown.

[0029] Figure 5 yes Figure 1 A three-dimensional schematic diagram of the consumable rotation and pushing mechanism of a specific embodiment shown. Figure 1 .

[0030] Figure 6 yes Figure 1 A three-dimensional schematic diagram of the consumable rotation and pushing mechanism of a specific embodiment shown. Figure 2 .

[0031] (Symbol Explanation)

[0032] 1. Consumable conveying mechanism; 11. Conveyor frame; 111. Front side plate; 112. Rear side plate; 113. Conveyor base plate; 114. Guide groove; 115. Left chute; 116. Middle chute; 117. Right chute; 12. Front conveyor belt; 13. Rear conveyor belt; 14. Conveyor drive device; 141. Left rotating shaft; 142. Right rotating shaft; 143. Front drive wheel; 144. Rear drive wheel; 145. Rear driven wheel; 146. Conveyor drive component; 15. First front auxiliary wheel; 16. First rear auxiliary wheel;

[0033] 2 Consumable positioning mechanism; 21 Positioning lifting device; 211 Positioning fixing seat; 212 Positioning screw; 213 Positioning nut; 214 Positioning drive component; 215 Positioning connector; 216 Positioning guide rail; 22 Positioning plate; 23 Positioning consumable detection device;

[0034] 3. Consumable pushing mechanism; 31. Push slide; 32. First push drive device; 321. First push timing belt; 322. First push drive wheel; 323. First push drive component; 33. First push plate; 34. First push lifting device; 341. Lifting support plate; 342. Lifting connecting plate; 343. Lifting shaft; 344. First lifting guide rail; 345. Lifting bearing; 35. Consumable pushing detection device;

[0035] 4. Consumable Rotary Pushing Mechanism; 41. Rotary Pushing Base Plate; 42. Rotary Base Plate; 43. Rotary Drive Device; 431. Rotary Synchronous Belt; 432. Rotary Drive Wheel; 433. Rotary Drive Component; 44. Pushing Base Plate; 45. Second Pushing Drive Device; 451. Second Pushing Synchronous Belt; 452. Second Pushing Drive Wheel; 453. Second Pushing Drive Wheel; 454. Second Pushing Drive Component; 46. Front Support Plate; 47. Rear Support Plate; 48. Second Pushing Plate; 49. Second Pushing Lifting Device; 491. Lifting Fixing Seat; 492. Lifting Screw; 493. Lifting Screw Nut; 494. Lifting Drive Component; 495. Lifting Fixing Plate; 496. Second Lifting Guide Rail; 50. Second Front Auxiliary Wheel; 51. Second Rear Auxiliary Wheel;

[0036] 5. Consumables. Detailed Implementation

[0037] To better understand the technical content of this invention, the following embodiments are provided for detailed explanation.

[0038] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0039] Please see Figures 1-6 As shown, in a specific embodiment of the present invention, the biological consumable reciprocating transport device of the fully automated extraction and detection platform of the present invention includes a consumable conveying mechanism 1, a consumable positioning mechanism 2, a consumable pushing mechanism 3, and a consumable rotating pushing mechanism 4, wherein:

[0040] The consumable conveying mechanism 1 includes a conveyor frame 11, a front conveyor belt 12, a rear conveyor belt 13, a conveying drive device 14, a first front auxiliary wheel 15, and a first rear auxiliary wheel 16. The conveyor frame 11 includes a front side plate 111, a rear side plate 112, and a conveying base plate 113. The conveying base plate 113 is horizontally arranged along the left-right direction. The front side plate 111 and the rear side plate 112 are both vertically arranged along the left-right direction and are spaced apart from each other on the conveying base plate 113. The front conveyor belt 12 and the rear conveyor belt 13 are both vertically arranged along the left-right direction and are located on the front side plate 111 and the rear side plate 112. Between them, the conveying drive device 14 is installed on the front side plate 111 and the rear side plate 112 and is respectively connected to the front conveyor belt 12 and the rear conveyor belt 13 for driving the front conveyor belt 12 and the rear conveyor belt 13 to rotate synchronously in the front-back direction. The first front auxiliary wheel 15 and the first rear auxiliary wheel 16 are arranged at intervals between each other and are respectively located on the upper side of the front conveyor belt 12 and the right side of the right end of the front side plate 111, and on the upper side of the rear conveyor belt 13 and the right side of the right end of the rear side plate 112, and are respectively rotatably connected to the right end of the front side plate 111 and the right end of the rear side plate 112 in the front-back direction.

[0041] The consumable positioning mechanism 2 includes a positioning lifting device 21, a positioning plate 22, and a positioning consumable detection device 23. The positioning plate 22 is horizontally arranged along the front-rear direction and located between the front conveyor belt 12 and the rear conveyor belt 13. The positioning lifting device 21 is installed on the conveyor base plate 113 and located below the positioning plate 22 and connected to the positioning plate 22 for lifting the positioning plate 22. The positioning consumable detection device 23 is located behind the positioning plate 22 and behind the rear side plate 112 and connected to the rear side plate 112. The positioning consumable detection device 23 is signal-connected to the positioning lifting device 21.

[0042] The consumable pushing mechanism 3 includes a pushing slide 31, a first pushing drive device 32, a first pushing plate 33, a first pushing lifting device 34, and a pushing consumable detection device 35. The pushing slide 31 is located between the right end of the front side plate 111 and the right end of the rear side plate 112 and is movably mounted on the right end of the conveying base plate 113. The first pushing drive device 32 is located between the right end of the front side plate 111 and the right end of the rear side plate 112 and is mounted on the right end of the rear side plate 112 and connected to the pushing slide 31 to drive the pushing slide 31 to move left and right. The first push plate 33 is horizontally arranged along the left and right direction. The first push lifting device 34 is arranged on the push slide 31 and connected to the left end of the first push plate 33 for lifting the first push plate 33. The push consumable detection device 35 is located behind the right end of the first push plate 33 and behind the right end of the rear side plate 112 and connected to the right end of the rear side plate 112. The push consumable detection device 35 is signal-connected to the first push drive device 32. The first push lifting device 34 and the first push drive device 32 are linked together.

[0043] The consumable rotation pushing mechanism 4 includes a rotation pushing base plate 41, a rotation base plate 42, a rotation drive device 43, a pushing base plate 44, a second pushing drive device 45, a front support plate 46, a rear support plate 47, a second pushing plate 48, a second pushing lifting device 49, a second front auxiliary wheel 50, and a second rear auxiliary wheel 51. The rotation pushing base plate 41 is horizontally arranged along the left-right direction and located to the right of the conveying base plate 113. The rotation base plate 42 is horizontally arranged along the left-right direction and is rotatably mounted on the rotation pushing base plate 41. The rotation drive device 43 is mounted on the rotation pushing base plate 41 and connected to the rotation base plate 42 to drive the rotation base plate 42 to rotate horizontally. The front support plate 46 and the rear support plate 47 are both horizontally arranged along the left-right direction and are spaced apart from each other on the rotation base plate 42. The pushing base plate 44 is horizontally arranged along the left-right direction. The second push drive device 45 is mounted on the rotating base plate 42 and connected to the push base plate 44 to drive the push base plate 44 to move left and right. The second push plate 48 is vertically arranged along the front-rear direction and located to the right of the position between the front support plate 46 and the rear support plate 47. The second push lifting device 49 is mounted on the push base plate 44 and connected to the second push plate 48 to lift the second push plate 48. The second front auxiliary wheel 50 and the second rear auxiliary wheel 51 are spaced apart from each other and are rotatably mounted on the rotating push base plate 41 around the front-rear direction. The second front auxiliary wheel 50 and the second rear auxiliary wheel 51 are respectively located to the right of the first front auxiliary wheel 15 and the first rear auxiliary wheel 16 and respectively located to the left of the front support plate 46 and the rear support plate 47.

[0044] The transmission drive device 14 can have any suitable configuration; please refer to [link / reference]. Figure 2As shown, in a specific embodiment of the present invention, the transmission drive device 14 includes a left rotating shaft 141, a right rotating shaft 142, a front driving wheel 143, a rear driving wheel 144, a front driven wheel (not shown in the figure), a rear driven wheel 145, and a transmission drive component 146. The left rotating shaft 141 and the right rotating shaft 142 are both arranged along the front-rear direction and spaced apart from each other. The left rotating shaft 141 is located between the left end of the front side plate 111 and the left end of the rear side plate 112, and is rotatably connected to the left end of the front side plate 111 and the left end of the rear side plate 112 around the front-rear direction. The right rotating shaft 142 is located between the right end of the front side plate 111 and the right end of the rear side plate 112, and is rotatably connected to the right end of the front side plate 111 and the right end of the rear side plate 112 around the front-rear direction. At the end, the front drive wheel 143 and the rear drive wheel 144 are spaced apart from each other and are both located between the left end of the front side plate 111 and the left end of the rear side plate 112, and are both sleeved on the left rotating shaft 141. The front driven wheel and the rear driven wheel 145 are spaced apart from each other and are both located between the right end of the front side plate 111 and the right end of the rear side plate 112, and are both sleeved on the right rotating shaft 142. The left and right ends of the front conveyor belt 12 are respectively sleeved on the front drive wheel 143 and the front driven wheel. The left and right ends of the rear conveyor belt 13 are respectively sleeved on the rear drive wheel 144 and the rear driven wheel 145. The conveyor drive component 146 is installed on the front side plate 111 and connected to the left rotating shaft 141 to drive the left rotating shaft 141 to rotate around the front-rear direction.

[0045] With the above configuration, when the front conveyor belt 12 and the rear conveyor belt 13 need to be driven to rotate synchronously in the front-back direction by the conveyor drive device 14, the left rotating shaft 141 is driven to rotate in the front-back direction by the conveyor drive component 146, which in turn drives the front drive wheel 143 and the rear drive wheel 144 to rotate in the front-back direction, thereby driving the front conveyor belt 12 and the rear conveyor belt 13 to rotate synchronously in the front-back direction. During this process, the front driven wheel, the rear driven wheel 145 and the right rotating shaft 142 are also driven to rotate in the front-back direction.

[0046] The transmission drive component 146 can be any suitable drive component. In a specific embodiment of the present invention, the transmission drive component 146 is a motor.

[0047] The number of the first front auxiliary wheels 15 can be determined as needed. Preferably, there are multiple first front auxiliary wheels 15, which are spaced apart from each other. The number of the first rear auxiliary wheels 16 is the same as the number of the first front auxiliary wheels 15, and the first rear auxiliary wheels 16 and the first front auxiliary wheels 15 are arranged in a one-to-one correspondence. The term "multiple" refers to two or more. Please refer to [link to relevant documentation]. Figure 2 As shown, in a specific embodiment of the present invention, the number of the first front auxiliary wheels 15 is three.

[0048] The positioning and lifting device 21 can have any suitable configuration; please refer to [link / reference]. Figure 3 As shown, in a specific embodiment of the present invention, the positioning lifting device 21 includes a positioning fixing seat 211, a positioning lead screw 212, a positioning nut 213, a positioning driving component 214, and a positioning connector 215. The positioning driving component 214 is mounted on the conveying base plate 113, and the positioning fixing seat 211 is mounted on the positioning driving component 214. The positioning lead screw 212 is vertically arranged, and the positioning driving component 214 is located below the positioning lead screw 212 and connected to the positioning lead screw 212 for driving the positioning lead screw 212 to rotate horizontally. The positioning nut 213 is sleeved on and threadedly engaged with the positioning lead screw 212 and is located below the positioning plate 22. The positioning nut 213 is connected to the positioning plate 22 through the positioning connector 215. The positioning plate 22 is vertically movably arranged on the positioning fixing seat 211, and the positioning consumable detection device 23 is signal-connected to the positioning driving component 214.

[0049] With the above configuration, when the positioning plate 22 needs to be raised or lowered by the positioning lifting device 21, the positioning screw 212 is driven to rotate horizontally by the positioning drive component 214. Since the positioning plate 22 is vertically movable on the positioning fixed seat 211, the positioning screw nut 213 moves vertically, and then the positioning plate 22 is driven to move vertically by the positioning connector 215.

[0050] The positioning drive component 214 can be any suitable drive component. In a specific embodiment of the present invention, the positioning drive component 214 is a motor.

[0051] The positioning connector 215 can have any suitable shape; please refer to [link / reference]. Figure 3 As shown, in a specific embodiment of the present invention, the positioning connector 215 is an L-shaped connecting plate, the horizontal plate of the L-shaped connecting plate is connected to the positioning nut 213, and the vertical plate of the L-shaped connecting plate is located below the positioning plate 22 and connected to the positioning plate 22.

[0052] The positioning plate 22 is vertically movably mounted on the positioning fixing base 211 and can adopt any suitable structure. Please refer to [link / reference]. Figure 3 As shown, in a specific embodiment of the present invention, the positioning lifting device 21 further includes a positioning guide rail 216, which is vertically arranged and installed on the positioning fixing seat 211. The positioning plate 22 is vertically movably connected to the positioning guide rail 216. Preferably, the positioning fixing seat 211 is a U-shaped fixing seat, which is horizontally arranged along the front-back direction. The opening of the U-shaped fixing seat faces left. Two positioning guide rails 216 are spaced apart from each other and are both located within the U-shaped fixing seat, respectively installed on the front and rear arms of the U-shaped fixing seat. The positioning plate 22 is vertically movably connected to the two positioning guide rails 216.

[0053] The first push drive device 32 can have any suitable configuration; please refer to [link / reference]. Figure 4 As shown, in a specific embodiment of the present invention, the first push driving device 32 includes a first push synchronous belt 321, a first push driving wheel 322, a first push driven wheel (not shown in the figure), and a first push driving component 323. The first push driving wheel 322 and the first push driven wheel are both vertically arranged and positioned along the left-right direction, spaced apart from each other. The first push driving wheel 322 and the first push driven wheel are both rotatably mounted on the right end of the conveyor base plate 113 around the front-back direction. The first push synchronous belt 321 is vertically arranged and positioned along the left-right direction. The left and right ends of 1 are respectively sleeved on the first push drive wheel 322 and the first push driven wheel. The first push drive component 323 is located between the right end of the front side plate 111 and the right end of the rear side plate 112 and is installed on the right end of the rear side plate 112 and (for example, through a transmission belt) connected to the first push drive wheel 322 to drive the first push drive wheel 322 to rotate around the front and rear direction. The upper belt portion of the first push timing belt 321 is located in front of the push slide 31 and connected to the push slide 31. The push consumable detection device 35 is signal connected to the first push drive component 323.

[0054] With the above configuration, when the push slide 31 needs to be moved left and right by the first push drive device 32, the first push drive component 323 drives the first push drive wheel 322 to rotate around the front and back direction, thereby driving the first push timing belt 321 to rotate around the front and back direction, and thus driving the push slide 31 to move left and right. During this process, the first push driven wheel is also driven to rotate around the front and back direction.

[0055] The first push drive component 323 can be any suitable drive component. In a specific embodiment of the present invention, the first push drive component 323 is a motor.

[0056] The first pushing and lifting device 34 can have any suitable configuration; please refer to [link / reference]. Figure 4 As shown, in a specific embodiment of the present invention, the first pushing and lifting device 34 includes a lifting support plate 341, a lifting connecting plate 342, and a lifting shaft 343. The lifting support plate 341 is vertically arranged and positioned on the pushing slide 31 along the front-rear direction. The left end of the first pushing plate 33 is located to the right of the lifting support plate 341 and is vertically movably connected to the lifting support plate 341. The lifting connecting plate 342 is vertically arranged and positioned along the left-right direction. The lifting connecting plate 342 is located below the front side of the left end of the first pushing plate 33 and is connected to the front side of the left end of the first pushing plate 33. The right end of the front side plate 111 is provided with a guide groove 114 along the front-rear direction. The guide groove 114 includes a left sliding groove 115 and a middle... The slide 116 and right slide 117, the left slide 115 and the right slide 117 are both elongated and extend along the left and right directions. The left slide 115 is located to the lower left of the right slide 117. The middle slide 116 is inclined along the left and right directions and is located between the right end of the left slide 115 and the left end of the right slide 117, respectively connecting the right end of the left slide 115 and the left end of the right slide 117. The lifting shaft 343 is arranged along the front and back directions. The front end of the lifting shaft 343 is inserted into the left slide 115 along the front and back directions and is movable along the length direction of the guide groove 114. The rear end of the lifting shaft 343 is located in front of the lifting connecting plate 342 and is connected to the lifting connecting plate 342.

[0057] With the above configuration, when the first push drive device 32 drives the push slide 31 to move to the right, it drives the first push lifting device 34 to move to the right, causing the front end of the lifting shaft 343 to move from the left slide groove 115 through the middle slide groove 116 to the right slide groove 117. The front end of the lifting shaft 343 rises, and the left end of the first push plate 33 rises relative to the lifting support plate 341 via the lifting connecting plate 342. When the first push drive device 32 drives the push slide 31 to move to the left, it drives the first push lifting device 34 to move to the left, causing the front end of the lifting shaft 343 to move from the right slide groove 117 through the middle slide groove 116 to the left slide groove 115. The front end of the lifting shaft 343 falls, and the left end of the first push plate 33 falls relative to the lifting support plate 341 via the lifting connecting plate 342.

[0058] The left end of the first push plate 33 is located to the right of the lifting support plate 341 and is vertically movably connected to the lifting support plate 341. Any suitable structure can be used; please refer to [link / reference]. Figure 4 As shown, in a specific embodiment of the present invention, the first pushing and lifting device 34 further includes a first lifting guide rail 344, which is vertically arranged and located on the right side of the lifting support plate 341 and connected to the lifting support plate 341. The left end of the first pushing plate 33 is vertically movably connected to the first lifting guide rail 344.

[0059] The first pushing and lifting device 34 may also include any other suitable configuration; please refer to [link to relevant documentation]. Figure 4 As shown, in a specific embodiment of the present invention, the first pushing and lifting device 34 further includes a lifting bearing 345, which is vertically arranged and arranged along the left and right directions. The lifting bearing 345 is located in the left slide groove 115 and sleeved on the front end of the lifting shaft 343.

[0060] The rotary drive device 43 can have any suitable configuration; please refer to [link / reference]. Figures 5-6 As shown, in a specific embodiment of the present invention, the rotary drive device 43 includes a rotary timing belt 431, a rotary driving wheel 432, a rotary driven wheel (not shown in the figure), and a rotary drive component 433. The rotary driven wheel and the rotary driving wheel 432 are both horizontally arranged and spaced apart from each other on the left and right sides, and are both horizontally rotatably mounted on the rotary push base plate 41. The rotary timing belt 431 is horizontally arranged along the left and right directions. The left and right ends of the rotary timing belt 431 are respectively sleeved on the rotary driven wheel and the rotary driving wheel 432. The rotary drive component 433 is mounted on the rotary push base plate 41 and connected to the rotary driving wheel 432 to drive the rotary driving wheel 432 to rotate horizontally. The rotary base plate 42 is disposed on the rotary driven wheel.

[0061] With the above configuration, when the rotating base plate 42 needs to be driven to rotate horizontally by the rotating drive device 43, the rotating drive component 433 drives the rotating drive wheel 432 to rotate horizontally, and the rotating synchronous belt 431 drives the rotating driven wheel to rotate horizontally, thereby driving the rotating base plate 42 to rotate horizontally.

[0062] The rotary drive component 433 can be any suitable drive component. In a specific embodiment of the present invention, the rotary drive component 433 is a motor.

[0063] The second push drive device 45 can have any suitable configuration; please refer to [link / reference]. Figures 5-6As shown, in a specific embodiment of the present invention, the second push driving device 45 includes a second push timing belt 451, a second push driving wheel 452, a second push driven wheel 453, and a second push driving component 454. The second push driven wheel 453 and the second push driving wheel 452 are both horizontally arranged and spaced apart from each other, and are both horizontally rotatable on the rotating base plate 42. The second push timing belt 451 is horizontally arranged along the left-right direction. The left and right ends of the second push timing belt 451 are respectively sleeved on the second push driven wheel 453 and the second push driving wheel 452. The second push driving component 454 is mounted on the rotating base plate 42 and connected to the second push driving wheel 452 to drive the second push driving wheel 452 to rotate horizontally. The rear belt portion of the second push timing belt 451 is located in front of the push base plate 44 and connected to the push base plate 44.

[0064] With the above configuration, when the push base plate 44 needs to be moved left and right by the second push drive device 45, the second push drive component 454 drives the second push drive wheel 452 to rotate horizontally, thereby driving the second push timing belt 451 to rotate horizontally, thus driving the push base plate 44 to move left and right. During this process, the second push driven wheel 453 is also driven to rotate horizontally.

[0065] The second push drive component 454 can be any suitable drive component. In a specific embodiment of the present invention, the second push drive component 454 is a motor.

[0066] The second pushing and lifting device 49 can have any suitable configuration; please refer to [link / reference]. Figures 5-6 As shown, in a specific embodiment of the present invention, the second pushing and lifting device 49 includes a lifting fixed seat 491, a lifting screw 492, a lifting nut 493, a lifting drive component 494, and a lifting fixed plate 495. The lifting fixed seat 491 is mounted on the pushing base plate 44. The lifting screw 492 is vertically arranged. The lifting drive component 494 is mounted on the pushing base plate 44 and located below the lifting screw 492 and connected to the lifting screw 492 for driving the lifting screw 492 to rotate horizontally. The lifting nut 493 is sleeved on and threadedly engaged with the lifting screw 492. The lifting fixed plate 495 is horizontally arranged and arranged along the front-back direction and connected to the lifting nut 493. The lifting fixed plate 495 is located to the left of the lifting fixed seat 491 and is vertically movably connected to the lifting fixed seat 491. The second pushing plate 48 is disposed on the left side of the lifting fixed plate 495.

[0067] With the above configuration, when the second push plate 48 needs to be raised or lowered by the second push lifting device 49, the lifting drive component 494 drives the lifting screw 492 to rotate horizontally. Since the lifting fixing plate 495 is located to the left of the lifting fixing seat 491 and is vertically movable and connected to the lifting fixing seat 491, the lifting screw 493 moves vertically, and the second push plate 48 moves vertically through the lifting fixing plate 495.

[0068] The lifting drive component 494 can be any suitable drive component. In a specific embodiment of the present invention, the lifting drive component 494 is a motor.

[0069] The lifting fixing plate 495 is located to the left of the lifting fixing base 491 and is vertically movably connected to the lifting fixing base 491. It can adopt any suitable structure; please refer to [link / reference]. Figures 5-6 As shown, in a specific embodiment of the present invention, the second pushing and lifting device 49 further includes a second lifting guide rail 496, which is vertically arranged and located to the left of the lifting fixing seat 491 and connected to the lifting fixing seat 491. The lifting fixing plate 495 is vertically movably connected to the second lifting guide rail 496.

[0070] The number of the second front auxiliary wheels 50 can be determined as needed. Preferably, there are multiple second front auxiliary wheels 50, which are spaced apart from each other. The number of the second rear auxiliary wheels 51 is the same as the number of the second front auxiliary wheels 50, and the second rear auxiliary wheels 51 and the second front auxiliary wheels 50 are arranged in a one-to-one correspondence. Please refer to [link / reference]. Figures 5-6 As shown, in a specific embodiment of the present invention, the number of the second front auxiliary wheels 50 is four.

[0071] In use, the consumable 5, such as a 24-hole plate, is placed on the front conveyor belt 12 and the rear conveyor belt 13 of the consumable conveying mechanism 1. The front conveyor belt 12 and the rear conveyor belt 13 are driven to rotate synchronously in the front-back direction by the conveying drive device 14, so that the consumable 5 can be conveyed left and right.

[0072] When consumable 5 moves to the position consumable detection device 23, if it is necessary to grab consumable 5 or perform other operations, the position consumable detection device 23 detects consumable 5 and then sends a start signal to the position lifting device 21. The position lifting device 21 raises the positioning plate 22 and lifts consumable 5 to separate it from the front conveyor belt 12 and the rear conveyor belt 13, so that consumable 5 can be grabbed and other operations can be performed.

[0073] If no gripping or other operations are required for consumable 5, it will not be detected by the positioning consumable detection device 23. When consumable 5 moves to the right end of consumable conveying mechanism 1, it will stop on the first front auxiliary wheel 15 and the first rear auxiliary wheel 16. The consumable 5 will be detected by the push consumable detection device 35, which will then send a start signal to the first push drive device 32. The first push drive device 32 will drive the push slide 31 to move to the right, while the first push lifting device 34 will drive the first push plate 33 to rise. (The linkage between the first push lifting device 34 and the first push drive device 32 can be achieved by signal or by mechanical structure, such as the structure of the first push drive device 32 described above.) The consumable 5 will be pushed by the first push plate 33 through the second front auxiliary wheel 50 and the second rear auxiliary wheel 51 of the consumable rotation push mechanism 4 and moved to the front support plate 46 and the rear support plate 47.

[0074] If another consumable conveying mechanism 1 rotates horizontally counterclockwise (from a top-down perspective) by 90° and is positioned in front of the consumable rotating push mechanism 4, the rotating base plate 42 can be driven to rotate horizontally counterclockwise (from a top-down perspective) by the rotating drive device 43. The second push lifting device 49 raises the second push plate 48, and the push base plate 44 is driven to move forward by the second push drive device 45 (if the rotating base plate 42 does not rotate, it is equivalent to driving the push base plate 44 to move to the left). This causes the second push plate 48 to move forward, pushing the consumable 5 forward past the first front auxiliary wheel 15 and the first rear auxiliary wheel 16 of the other consumable conveying mechanism 1 and onto the left and right conveyor belts of the other consumable conveying mechanism 1 (the front conveyor belt 12 and the rear conveyor belt 13 become the right conveyor belt and the left conveyor belt respectively after rotation). The consumable 5 can be conveyed back and forth through the other consumable conveying mechanism 1.

[0075] If the consumable conveying mechanism 1 is symmetrically provided with a consumable pushing mechanism 3, a first front auxiliary wheel 15 and a first rear auxiliary wheel 16 on the left end, then another consumable conveying mechanism 1 can be set to the left of the left end of the consumable conveying mechanism 1. The consumable 5 can be moved to the left end of the consumable conveying mechanism 1, and then the consumable pushing mechanism 3 at the left end of the consumable conveying mechanism 1 pushes the consumable 5 through the first front auxiliary wheel 15 and the first rear auxiliary wheel 16 of the other consumable conveying mechanism 1 and moves it onto the front conveyor belt 12 and the rear conveyor belt 13 of the other consumable conveying mechanism 1. Then the consumable 5 can continue to move to the left through the other consumable conveying mechanism 1.

[0076] Alternatively, the consumable conveying mechanism 4 can be omitted from the right side of the right end of the consumable conveying mechanism 1. Instead, the other consumable conveying mechanism 1 can be set to the right side of the right end of the consumable conveying mechanism 1. In this case, the consumable 5 can be pushed through the first front auxiliary wheel 15 and the first rear auxiliary wheel 16 of the other consumable conveying mechanism 1 and moved onto the front conveyor belt 12 and the rear conveyor belt 13 of the other consumable conveying mechanism 1. Then, the consumable 5 can continue to move to the right through the other consumable conveying mechanism 1.

[0077] Therefore, the present invention adopts a dual synchronous belt structure for transmission, which can be independently installed inside different types of fully automatic platforms, can be adapted to various sizes of fully automatic platforms, and integrates multiple fully automatic platforms for reciprocating consumable transfer without pollution, avoiding sample loss due to contamination.

[0078] This invention is applicable to the horizontal and vertical reciprocating transport of consumables on various fully automated platforms, offering high flexibility, easy installation, and reliable structure. It can also transport different types of consumables.

[0079] This invention is applicable to a variety of fully automatic equipment, which can be placed horizontally or vertically, and provides stable, fast, and precise consumable delivery.

[0080] The consumable reciprocating conveying device of the present invention can realize the horizontal and vertical reciprocating movement of consumables between different types and quantities of equipment. The present invention has a small and simple structure, is easy to manufacture and has low cost, occupies little space, is easy to install, operates stably, is easy to maintain, is noiseless, and has a long service life.

[0081] In summary, the fully automated extraction and detection platform of the present invention has a biological consumables reciprocating transport device that can effectively realize the transfer of biological consumables between compartments. The reciprocating transport of consumables is pollution-free, avoiding sample loss due to contamination. It has an ingenious design, simple structure, easy manufacturing, and low manufacturing cost, making it suitable for large-scale promotion and application.

[0082] Therefore, it is evident that the objective of this invention has been fully and effectively achieved. The function and structural principles of this invention have been demonstrated and explained in the embodiments. Any modifications can be made to the implementation methods without departing from these principles. Therefore, this invention includes all modified embodiments based on the spirit and scope of the claims.

Claims

1. A biocompatible material reciprocating transfer apparatus for a fully automated extraction detection platform, characterized in that, It includes a consumable conveying mechanism, a consumable positioning mechanism, a consumable pushing mechanism, and a consumable rotating pushing mechanism, wherein: The consumable conveying mechanism includes a conveyor frame, a front conveyor belt, a rear conveyor belt, a conveying drive device, a first front auxiliary wheel, and a first rear auxiliary wheel. The conveyor frame includes a front side plate, a rear side plate, and a conveying base plate. The conveying base plate is horizontally arranged along the left-right direction. The front side plate and the rear side plate are both vertically arranged along the left-right direction and are spaced apart from each other on the conveying base plate. The front conveyor belt and the rear conveyor belt are both vertically arranged along the left-right direction and are both located between the front side plate and the rear side plate. A conveyor drive device is installed on the front side plate and the rear side plate and is connected to the front conveyor belt and the rear conveyor belt respectively to drive the front conveyor belt and the rear conveyor belt to rotate synchronously in the front-rear direction. The first front auxiliary wheel and the first rear auxiliary wheel are spaced apart from each other and are located on the right side of the upper belt part of the front conveyor belt and the right side of the right end of the front side plate and the upper belt part of the rear conveyor belt and the right side of the right end of the rear side plate respectively. They are rotatably connected to the right end of the front side plate and the right end of the rear side plate in the front-rear direction respectively. The consumable positioning mechanism includes a positioning lifting device, a positioning plate, and a positioning consumable detection device. The positioning plate is horizontally arranged along the front-rear direction and located between the front conveyor belt and the rear conveyor belt. The positioning lifting device is installed on the conveyor base plate and located below the positioning plate and connected to the positioning plate for lifting the positioning plate. The positioning consumable detection device is located behind the positioning plate and behind the rear side plate and connected to the rear side plate. The positioning consumable detection device is signal-connected to the positioning lifting device. The consumable pushing mechanism includes a pushing slide, a first pushing drive device, a first pushing plate, a first pushing lifting device, and a pushing consumable detection device. The pushing slide is located between the right end of the front side plate and the right end of the rear side plate and is movably mounted on the right end of the conveying base plate. The first pushing drive device is located between the right end of the front side plate and the right end of the rear side plate and is mounted on the right end of the rear side plate and connected to the pushing slide for driving the pushing slide to move left and right. The first pushing plate is horizontally arranged along the left and right direction. The first pushing lifting device is mounted on the pushing slide and connected to the left end of the first pushing plate for lifting the first pushing plate. The pushing consumable detection device is located to the right of the right end of the first pushing plate and behind the right end of the rear side plate and connected to the right end of the rear side plate. The pushing consumable detection device is signal-connected to the first pushing drive device. The first pushing lifting device and the first pushing drive device are linked together. The consumable rotation pushing mechanism includes a rotation pushing base plate, a rotation driving device, a pushing base plate, a second pushing driving device, a front support plate, a rear support plate, a second pushing plate, a second pushing lifting device, a second front auxiliary wheel, and a second rear auxiliary wheel. The rotation pushing base plate is horizontally arranged along the left-right direction and located to the right of the conveying base plate. The rotation pushing base plate is horizontally arranged along the left-right direction and is rotatably mounted on the rotation pushing base plate. The rotation driving device is mounted on the rotation pushing base plate and connected to the rotation pushing base plate to drive the rotation pushing base plate to rotate horizontally. The front support plate and the rear support plate are both horizontally arranged along the left-right direction and are spaced apart from each other on the rotation pushing base plate. The pushing base plate is horizontally arranged along the left-right direction and is movable left and right. The first push plate is mounted on the rotating base plate and located below it between the front support plate and the rear support plate. The second push plate is mounted on the rotating base plate and connected to the push plate to drive the push plate to move left and right. The second push plate is vertically arranged along the front-back direction and located to the right of the position between the front support plate and the rear support plate. The second push lifting device is mounted on the push base plate and connected to the second push plate to lift the second push plate. The second front auxiliary wheel and the second rear auxiliary wheel are spaced apart from each other and are rotatably mounted on the rotating push base plate around the front-back direction. The second front auxiliary wheel and the second rear auxiliary wheel are respectively located to the right of the first front auxiliary wheel and the first rear auxiliary wheel and respectively located to the left of the front support plate and the rear support plate.

2. The biological consumables reciprocating transport equipment of the fully automated extraction and detection platform as described in claim 1, characterized in that, The transmission drive device includes a left rotating shaft, a right rotating shaft, a front driving wheel, a rear driving wheel, a front driven wheel, a rear driven wheel, and a transmission drive component. The left and right rotating shafts are both arranged along the front-rear direction and spaced apart from each other. The left rotating shaft is located between the left end of the front side plate and the left end of the rear side plate, and is rotatably connected to the left end of the front side plate and the left end of the rear side plate respectively around the front-rear direction. The right rotating shaft is located between the right end of the front side plate and the right end of the rear side plate, and is rotatably connected to the right end of the front side plate and the right end of the rear side plate respectively around the front-rear direction. The front driving wheel and the rear driving wheel... The driving wheels are spaced apart from each other and are located between the left end of the front side plate and the left end of the rear side plate, and are all sleeved on the left rotating shaft. The front driven wheel and the rear driven wheel are spaced apart from each other and are located between the right end of the front side plate and the right end of the rear side plate, and are all sleeved on the right rotating shaft. The left and right ends of the front conveyor belt are respectively sleeved on the front driving wheel and the front driven wheel. The left and right ends of the rear conveyor belt are respectively sleeved on the rear driving wheel and the rear driven wheel. The conveyor drive component is installed on the front side plate and connected to the left rotating shaft to drive the left rotating shaft to rotate around the front-rear direction.

3. The reciprocating transport apparatus for biological consumables of the fully automated extraction and detection platform according to claim 1, wherein, The positioning and lifting device includes a positioning base, a positioning screw, a positioning nut, a positioning drive component, and a positioning connector. The positioning drive component is mounted on the conveying base plate, and the positioning base is mounted on the positioning drive component. The positioning screw is vertically arranged, and the positioning drive component is located below the positioning screw and connected to the positioning screw to drive the positioning screw to rotate horizontally. The positioning nut is sleeved on and threadedly engaged with the positioning screw and is located below the positioning plate. The positioning nut is connected to the positioning plate through the positioning connector. The positioning plate is vertically movably arranged on the positioning base, and the positioning consumable detection device is signal-connected to the positioning drive component.

4. The reciprocating transport apparatus for biological consumables of the fully automated extraction and detection platform according to claim 3, wherein, The positioning lifting device also includes a positioning guide rail, which is vertically arranged and installed on the positioning fixing seat, and the positioning plate is vertically movably connected to the positioning guide rail.

5. The reciprocating transport apparatus for biological consumables of the fully automated extraction and detection platform according to claim 1, wherein, The first push drive device includes a first push timing belt, a first push driving wheel, a first push driven wheel, and a first push drive component. The first push driving wheel and the first push driven wheel are both vertically arranged and along the left-right direction, and are spaced apart from each other. The first push driving wheel and the first push driven wheel are rotatably mounted on the right end of the conveyor base plate around the front-back direction. The first push timing belt is vertically arranged and along the left-right direction. The left and right ends of the first push timing belt are respectively sleeved on the first push driving wheel and the first push driven wheel. The first push drive component is located between the right end of the front side plate and the right end of the rear side plate and is installed on the right end of the rear side plate and connected to the first push driving wheel to drive the first push driving wheel to rotate around the front-back direction. The upper belt portion of the first push timing belt is located in front of the push slide and is connected to the push slide. The push consumable detection device is signal-connected to the first push drive component.

6. The reciprocating transport apparatus for biological consumables of the fully automated extraction and detection platform according to claim 1, wherein, The first pushing and lifting device includes a lifting support plate, a lifting connecting plate, and a lifting shaft. The lifting support plate is vertically arranged and mounted on the pushing slide along the front-rear direction. The left end of the first pushing plate is located to the right of the lifting support plate and is vertically movably connected to it. The lifting connecting plate is vertically arranged and mounted along the left-right direction. The lifting connecting plate is located below the front side of the left end of the first pushing plate and is connected to the front side of the left end of the first pushing plate. The right end of the front plate is provided with a guide groove along the front-rear direction. The guide groove includes a left slide groove, a middle slide groove, and a right slide groove. The slides, the left slide and the right slide, are both elongated and extend along the left-right direction. The left slide is located to the lower left of the right slide. The middle slide is inclined along the left-right direction and located between the right end of the left slide and the left end of the right slide, respectively connecting the right end of the left slide and the left end of the right slide. The lifting shaft is arranged along the front-back direction. The front end of the lifting shaft is inserted into the left slide along the front-back direction and is movable along the length of the guide groove. The rear end of the lifting shaft is located in front of the lifting connecting plate and connected to the lifting connecting plate.

7. The reciprocating transport apparatus for biological consumables of the fully automated extraction and detection platform according to claim 6, wherein, The first pushing and lifting device also includes a lifting bearing, which is vertically arranged and arranged along the left and right direction. The lifting bearing is located in the left slide groove and sleeved on the front end of the lifting shaft.

8. The reciprocating transport apparatus for biological consumables of the fully automated extraction and detection platform according to claim 1, wherein, The rotary drive device includes a rotary timing belt, a rotary driving wheel, a rotary driven wheel, and a rotary drive component. The rotary driven wheel and the rotary driving wheel are both horizontally arranged and spaced apart from each other on the left and right sides, and are both horizontally rotatable on the rotary push base plate. The rotary timing belt is horizontally arranged along the left and right directions. The left and right ends of the rotary timing belt are respectively sleeved on the rotary driven wheel and the rotary driving wheel. The rotary drive component is mounted on the rotary push base plate and connected to the rotary driving wheel to drive the rotary driving wheel to rotate horizontally. The rotary base plate is disposed on the rotary driven wheel.

9. The biological consumable reciprocating transport equipment of the fully automated extraction and detection platform as described in claim 1, characterized in that, The second push drive device includes a second push timing belt, a second push driving wheel, a second push driven wheel, and a second push drive component. The second push driven wheel and the second push driving wheel are both horizontally arranged and spaced apart from each other, and are both horizontally rotatable on the rotating base plate. The second push timing belt is horizontally arranged along the left-right direction. The left and right ends of the second push timing belt are respectively sleeved on the second push driven wheel and the second push driving wheel. The second push drive component is mounted on the rotating base plate and connected to the second push driving wheel to drive the second push driving wheel to rotate horizontally. The rear belt portion of the second push timing belt is located in front of the push base plate and connected to the push base plate.

10. The reciprocating transport apparatus for biological consumables of a fully automated extraction and detection platform according to claim 1, wherein, The second pushing and lifting device includes a lifting fixed seat, a lifting screw, a lifting nut, a lifting drive component, and a lifting fixed plate. The lifting fixed seat is installed on the pushing base plate. The lifting screw is vertically arranged. The lifting drive component is installed on the pushing base plate and located below the lifting screw, and is connected to the lifting screw to drive the lifting screw to rotate horizontally. The lifting nut is sleeved on and threadedly engaged with the lifting screw. The lifting fixed plate is horizontally arranged along the front-back direction and connected to the lifting nut. The lifting fixed plate is located to the left of the lifting fixed seat and is vertically movable and connected to the lifting fixed seat. The second pushing plate is arranged on the left side of the lifting fixed plate.

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