A flipping device and detection apparatus

Abstract

The application relates to the medical field and discloses a turnover device and a detection equipment, which comprises a stock bin, a mounting piece, a material rotating assembly, a turnover driving assembly and a turnover bin. The stock bin is provided with a bin cavity. The mounting piece is arranged at the outlet of the bin cavity. The mounting piece is provided with a feeding cavity. The feeding cavity is communicated with the bin cavity. A feeding channel communicated with the feeding cavity is arranged on one side of the mounting piece. The mounting piece comprises a plurality of blocking pieces. The blocking pieces are used for opening or closing the feeding channel. The material rotating assembly is arranged on the mounting piece. The material rotating assembly is used for outputting products in the feeding cavity from the feeding channel. The turnover bin is arranged at the rotating end of the turnover driving assembly. The turnover bin is provided with a containing bin. The application stores horizontal test tubes in the stock bin. The material rotating assembly automatically feeds the test tubes to the feeding channel through the feeding cavity. The turnover driving assembly drives the turnover bin to rotate. When the containing bin is docked with the feeding channel, the blocking pieces are triggered to open the channel. After the test tubes enter the containing bin, the turnover bin is rotated by 90 degrees to realize vertical output of the test tubes. Manual intervention is not needed in the whole process.

Description

Technical Field

[0001] This application relates to the medical field, and more particularly to a flipping device and a testing equipment. Background Technology

[0002] In the field of medical testing, blood transfusion departments, blood banks, and laboratories need to automate the processing of large numbers of test tube samples. While existing equipment can transport test tubes, it has significant shortcomings in handling the crucial step of "turning horizontally laid test tubes vertically": most equipment relies on manual intervention or semi-mechanical flipping mechanisms, leading to process interruptions and low efficiency. In addition, traditional flipping structures are complex and have poor adaptability, making it difficult to meet the dual requirements of high-speed feeding and stable flipping, thus becoming a bottleneck for full-process automation. Summary of the Invention

[0003] In view of this, the purpose of this application is to overcome the shortcomings of the prior art and provide a flipping device and a detection device.

[0004] To achieve the above objectives, the technical solution adopted in this application is as follows: This application provides: A flipping device, comprising: The silo has a cavity; The mounting component is disposed at the outlet of the hopper cavity. The mounting component has a feeding chamber that communicates with the hopper cavity. A feeding channel communicating with the feeding chamber is opened on one side of the mounting component. The mounting component includes multiple blocking components that are used to open or close the feeding channel. A transfer assembly is disposed on the mounting component and is used to output the product in the feeding chamber from the feeding channel; A flip drive assembly is disposed on one side of the mounting component; A tilting chamber is disposed at the rotating end of the tilting drive assembly, and the tilting chamber has a receiving chamber that receives products from the feeding channel.

[0005] Furthermore, the material transfer assembly includes: An active component, which is rotatably mounted on the mounting component; The driven member is fixedly disposed on the circumferential surface of the driving member and is located inside the feeding chamber. Multiple material transfer grooves are evenly arranged on the circumferential surface of the driven member. A first rotary drive member is connected to the active member and is used to drive the active member to rotate.

[0006] Furthermore, the material transfer assembly also includes a transmission assembly. The first rotary drive member drives the active member to rotate through the transmission assembly. The transmission assembly includes an active wheel disposed at the rotating end of the first rotary drive member. A driven wheel is rotatably disposed on the active member, and a fixed disk is fixedly disposed on it. The active wheel and the driven wheel are connected in a transmission manner. The fixed disk has a friction transmission surface. A driven disk is sleeved on the circumference of the fixed disk. The driven disk is provided with a clearance hole passing through it. A connecting post is provided through the clearance hole. The end of the connecting post facing away from the driven wheel is connected to the driven wheel. A second elastic member is sleeved on the connecting post. The second elastic member is used to drive the driven disk to abut against the friction transmission surface.

[0007] Furthermore, the blocking member includes a mounting hole formed on the mounting member, a fixing shell is provided in the mounting hole, a sliding member is slidably provided in the fixing shell, and a first elastic member is also provided in the fixing shell. One end of the first elastic member abuts against the sliding member, and the first elastic member is used to drive the sliding member to slide to the feeding channel position. The end of the first elastic member away from the sliding member abuts against the inner wall of the mounting hole.

[0008] Furthermore, the mounting component includes a first housing and a second housing, the first housing and the second housing cooperate to form the feeding cavity, the first housing has a first channel, the second housing has a second channel, the blocking component is respectively disposed at the positions of the first channel and the second channel, and the first channel and the second channel combine to form the feeding channel.

[0009] Furthermore, the tilting drive assembly includes a fixing member, on which a rotating shaft is rotatably mounted. The rotating shaft is connected to the tilting chamber. A second rotation drive member is also provided on the fixing member, which is used to drive the rotating shaft to rotate.

[0010] Furthermore, the tilting chamber includes a tilting plate, on which a material shell is fixedly disposed, the tilting plate and the material shell defining the receiving chamber, and the tilting plate is connected to the tilting drive assembly for transmission.

[0011] Furthermore, a baffle is provided on one side of the tilting chamber, and the baffle has a discharge port. The tilting drive assembly is used to drive the tilting plate to rotate so that the receiving chamber faces the feeding channel or the discharge port.

[0012] Furthermore, the tilting chamber also includes a pushing assembly, which includes a pushing component and a third elastic component. The pushing component is slidably disposed on the tilting plate and is located inside the receiving chamber. One end of the third elastic component is fixedly disposed on the pushing component, and the end of the third elastic component facing away from the pushing component is fixedly disposed on the tilting plate. The third elastic component is used to drive the pushing component to move toward the outlet of the receiving chamber.

[0013] This application also provides a testing device, which includes the flipping device described in any one of the above-mentioned methods.

[0014] This application uses a hopper to store horizontal test tubes. The transfer component automatically transports the test tubes through the feeding chamber to the feeding channel. The flipping drive component drives the flipping chamber to rotate so that when the receiving chamber aligns with the feeding channel, the blocking component is triggered to open the channel. After the test tube enters the receiving chamber, the flipping chamber rotates 90 degrees to achieve vertical output of the test tube. The entire process requires no manual intervention, solving the problems of low efficiency of manual flipping and complex structure of traditional mechanisms.

[0015] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 A first-view schematic diagram of the flipping device of this application is shown; Figure 2 A second-view schematic diagram of the flipping device of this application is shown; Figure 3 This paper shows a schematic diagram of the exploded state of the material hopper, mounting components, and material transfer assembly of this application; Figure 4 This diagram illustrates the explosion state of the material transfer assembly of this application. Figure 5 This is a first-view schematic diagram of the installation component of this application; Figure 6 A second-view schematic diagram of the installation component of this application is shown; Figure 7 A schematic diagram of the blocking component structure of this application is shown; Figure 8 This diagram shows the tilt drive assembly, tilt chamber, and baffle in their assembled state. Figure 9 This paper presents a schematic diagram of the structure of the flip drive assembly, the flip chamber, and the baffle in the exploded state of this application. Figure 10 A schematic diagram of the flipping process of the flipping device of this application is shown.

[0018] Explanation of key component symbols: 100-Hopper; 101-Hopper cavity; 110-Hopper shell; 120-Bottom plate; 130-Hopper door; 200-Mounting component; 201-Feeding cavity; 202-Feeding channel; 2021-First channel; 2022-Second channel; 210-First shell component; 220-Second shell component; 230-Blocking component; 231-Mounting hole; 232-Fixed shell; 233-Sliding component; 234-First elastic component; 300-Transfer assembly; 310-Active component; 320-Driven component; 321-Transfer trough; 330-First rotary drive component; 3 40-Transmission assembly; 341-Driving wheel; 342-Driven wheel; 343-Fixed disc; 3431-Friction transmission surface; 344-Driven disc; 345-Connecting column; 346-Second elastic element; 400-Tilting drive assembly; 410-Fixed element; 420-Rotating shaft; 430-Second rotation drive element; 500-Tilting chamber; 501-Containing chamber; 510-Flip plate; 520-Material shell; 530-Pushing assembly; 531-Pushing component; 532-Third elastic element; 533-Connecting plate; 600-Baffle; 610-Discharge port. Detailed Implementation

[0019] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0020] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0022] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0023] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0024] This application provides a flipping device, which includes a hopper 100, a mounting component 200, a material transfer assembly 300, a flipping drive assembly 400, and a flipping chamber 500.

[0025] In some specific embodiments, the hopper 100 has a hopper cavity 101, the mounting member 200 is disposed at the outlet of the hopper cavity 101, the mounting member 200 has a feeding cavity 201, the feeding cavity 201 communicates with the hopper cavity 101, a feeding channel 202 communicating with the feeding cavity 201 is opened on one side of the mounting member 200, the mounting member 200 includes a plurality of blocking members 230, the blocking members 230 are used to open or close the feeding channel 202, a transfer assembly 300 is disposed on the mounting member 200, the transfer assembly 300 is used to output the product in the feeding cavity 201 from the feeding channel 202, a flip drive assembly 400 is disposed on one side of the mounting member 200, a flip chamber 500 is disposed at the rotating end of the flip drive assembly 400, the flip chamber 500 has a receiving chamber 501, the receiving chamber 501 receives the product from the feeding channel 202.

[0026] The product mentioned in this embodiment is a tubular object such as a test tube. That is to say, the item in this application that is flipped from horizontal to vertical can be a test tube, but is not limited to that.

[0027] Please see Figure 1 and Figure 2 As shown, the hopper 100, mounting component 200, transfer assembly 300, tilt drive assembly 400, and tilting hopper 500 are all vertically aligned. The hopper 100 contains products, and under gravity, the products in the hopper cavity 101 move into the feeding cavity 201 of the mounting component 200. When it is necessary to tilt the products for loading, the transfer assembly 300 can be activated to output the products in the feeding cavity 201 from the feeding channel 202 to the outside. Before the products are output to the outside through the feeding channel 202, the tilt drive assembly 400 drives the tilting hopper 500 to rotate towards the mounting component 200, so that the inlet of the accommodating hopper 501 is connected to the outlet of the feeding channel 202. At this time, the tilting hopper 500 abuts against the blocking component 230, thereby releasing the blocking component 230 from closing the feeding channel 202. Next, as the transfer assembly 300 transports the feeding cavity 201 through the feeding channel 202 to the accommodating hopper 501, the product transportation is completed.

[0028] Next, once the storage compartment 501 is full of products, the tilting drive assembly 400 moves the tilting compartment 500 away from the mounting component 200, rotating it to a vertical position. This brings the products in the storage compartment 501 into a vertical position, achieving a change from a horizontal to a vertical orientation. Simultaneously, since the blocking component 230 is no longer compressed by the tilting compartment 500, it returns to its initial state, re-closing the outlet of the feeding channel 202 to prevent products from continuing to be conveyed outwards. This can be achieved by closing the transfer assembly 300 to prevent further product conveying from the feeding channel 202, or by using a transmission assembly 340 to block power transmission. Details about the transmission assembly 340 are described below and will not be elaborated upon here.

[0029] It is understandable that, such as Figure 10 As shown, through the coordinated operation of components such as the blocking component 230, the material transfer component 300, the flipping drive component 400, and the flipping chamber 500, the product is transformed from a horizontal state to a vertical state. The entire process is automated and does not require manual intervention, greatly improving the efficiency of flipping and feeding.

[0030] Please see Figure 2 and Figure 3As shown, the hopper 100 includes a hopper shell 110 and a bottom plate 120. The hopper shell 110 and the bottom plate 120 are assembled to form a hopper cavity 101. The hopper cavity 101 is used to store products and to provide products to be flipped to the feeding cavity 201. In order to provide new products to the hopper cavity 101, a hopper door 130 is provided on the bottom plate 120. When the products in the hopper cavity 101 are insufficient, the hopper door 130 can be opened to replenish the hopper cavity 101 with new products.

[0031] In some specific embodiments, the material transfer assembly 300 includes an active member 310, a driven member 320, and a first rotary drive member 330. Specifically, the active member 310 is rotatably mounted on the mounting member 200, the driven member 320 is fixedly disposed on the circumferential surface of the active member 310, the driven member 320 is located in the feeding chamber 201, and a plurality of material transfer grooves 321 are evenly arranged on the circumferential surface of the driven member 320. The first rotary drive member 330 is drively connected to the active member 310 and is used to drive the active member 310 to rotate.

[0032] See Figure 1 , Figure 3 as well as Figure 4 As shown, in this embodiment, the active member 310 is rotatably mounted on the mounting member 200, and a portion of the active member 310 extends into the feeding chamber 201, while the other portion is located outside the mounting member 200. In order to transport the product from the hopper 101 to the outside through the feeding channel 202 by rotating the active member 310, the driven member 320 is fixedly mounted on the circumference of the active member 310 located in the feeding chamber 201, and a transfer groove 321 adapted to the product is opened on the circumference of the driven member 320. It can be connected that when the product enters the transfer groove 321, as the active member 310 drives the driven member 320 to rotate, the product is gradually transported to the position of the feeding channel 202 in the space defined by the transfer groove 321 and the inner wall of the feeding chamber 201. As the product is continuously transported to the position of the feeding channel 202, the product is transported out from the outlet of the feeding channel 202.

[0033] For example, the first rotary drive component 330 is a motor, specifically a servo motor, the drive component 310 is a rotatable shaft, and the driven component 320 is also a shaft and is sleeved on the drive component 310. The driven component 320 has a through hole on its circumferential surface. Specifically, the driven component 320 is fixed to the drive component 310 by bolts passing through the through hole on its circumferential surface, so that the driven component 320 can rotate together with the drive component 310.

[0034] In some specific embodiments, the material transfer assembly 300 further includes a transmission assembly 340. The first rotary drive member 330 drives the drive member 310 to rotate through the transmission assembly 340. The transmission assembly 340 includes a drive wheel 341 disposed at the rotating end of the first rotary drive member 330. A driven wheel 342 is rotatably disposed on the drive member 310, and a fixed disk 343 is fixedly disposed on it. The drive wheel 341 and the driven wheel 342 are connected in a transmission manner. The fixed disk 343 has a friction transmission surface 3431. A driven disk 344 is sleeved on the circumference of the fixed disk 343. The driven disk 344 is provided with a clearance hole through it. A connecting post 345 is provided through the clearance hole. The end of the connecting post 345 facing away from the driven wheel 342 is connected to the driven wheel 342. A second elastic member 346 is sleeved on the connecting post 345. The second elastic member 346 is used to drive the driven disk 344 to abut against the friction transmission surface 3431.

[0035] Please continue reading. Figure 4 As shown, during the process of the tilting drive assembly 400 driving the tilting chamber 500 to tilt away from the mounting member 200, in order to prevent the first rotary drive component 330 from intermittently starting and stopping and affecting its service life, that is, in order to ensure that the first rotary drive component 330 can be kept running without stopping, a transmission assembly 340 is also provided at the power output end of the first rotary drive component 330. Through the transmission assembly 340, the first rotary drive component 330 can be kept running continuously.

[0036] Specifically, the driven wheel 342 is rotatably mounted on the driving member 310, while the fixed disk 343 is fixedly mounted on the driving member 310. The fixed disk 343 is located on the side of the driven wheel 342 away from the driven member 320. The driving wheel 341 is connected to the driven wheel 342 through a transmission connection, that is, the first rotary driving member 330 can drive the driven wheel 342 to rotate through the driving wheel 341. The driven wheel 342 is driven by friction. Furthermore, the fixed disk 343 has an outward protrusion, and the upper surface of the outward protrusion is the friction transmission surface 3431. Then, the driven disk 344 is sleeved on the fixed disk 343, and multiple clearance holes are opened through the driven disk 344. The connecting post 345 passes through the clearance holes and connects with the connecting hole of the driven wheel 342. A second elastic member 346 is sleeved on the circumferential surface of the connecting post 345. Under the elastic force of the second elastic member 346, the driven disk 344 abuts against the friction transmission surface 3431.

[0037] It is understandable that the entire transmission relationship of the transmission assembly 340 is as follows: the first rotary drive member 330 drives the driven wheel 342 to rotate through the drive wheel 341. Since the driven wheel 342 and the driven disk 344 are connected through the connecting column 345, the rotation of the driven wheel 342 will inevitably drive the driven disk 344 to rotate under the connection of the connecting column 345. Furthermore, since the driven disk 344 abuts against the friction transmission surface 3431 and generates friction, it can drive the fixed disk 343 to rotate and the drive member 310 fixedly connected to the fixed disk 343 to rotate.

[0038] Furthermore, when the feeding channel 202 is full of products, the products in the feeding channel 202 cannot be conveyed to the outside due to the obstruction of the blocking member 230. That is, subsequent products cannot continue to enter the feeding channel 202. At this time, the friction force generated between the friction transmission surface 3431 and the driven plate 344 is insufficient to continue driving the driving member 310 and the driven member 320 to rotate. At this time, the driven plate 344 is in an idle state and cannot achieve transmission. When the tilting chamber 500 is tilted to the position of the feeding channel 202, that is, the blocking member 230 releases the seal on the feeding channel 202. When closed, the product can continue to be conveyed to the outside through the feeding channel 202. Since the feeding channel 202 is no longer blocked, the friction between the driven disc 344 and the friction transmission surface 3431 can drive the fixed disc 343, the driving member 310, and the driven member 320 to rotate. Thus, power transmission is achieved under the action of the friction between the driven disc 344 and the friction transmission surface 3431. That is, the clutch function is achieved through the cooperation of the driven wheel 342, the fixed disc 343, the friction transmission surface 3431, the driven disc 344, the connecting column 345, and the second elastic member 346.

[0039] For example, the connecting post 345 is a bolt, the second elastic element 346 is a compression spring, one end of the second elastic element 346 abuts against the driven plate 344, and the other end of the second elastic element 346 abuts against the head of the bolt. It is possible that the second elastic element 346 is sleeved on the smooth part of the bolt, and the threaded part of the bolt is screwed onto the driven wheel 342.

[0040] For example, both the driving wheel 341 and the driven wheel 342 are gears, and the transmission is achieved by gear meshing.

[0041] In another embodiment, both the driving pulley 341 and the driven pulley 342 can be pulleys, which are connected by a transmission belt. In order to improve the transmission efficiency, the pulley can be a synchronous belt, and the corresponding pulley is a synchronous pulley.

[0042] In another embodiment, both the driving wheel 341 and the driven wheel 342 can be sprockets, and they are connected by a chain for transmission.

[0043] In some specific embodiments, the blocking member 230 includes a mounting hole 231 formed on the mounting member 200, a fixing shell 232 is provided in the mounting hole 231, a sliding member 233 is slidably provided in the fixing shell 232, and a first elastic member 234 is also provided in the fixing shell 232. One end of the first elastic member 234 abuts against the sliding member 233. The first elastic member 234 is used to drive the sliding member 233 to slide to the position of the feeding channel 202. The end of the first elastic member 234 away from the sliding member 233 abuts against the inner wall of the mounting hole 231.

[0044] See Figure 5 , Figure 6 as well as Figure 7 As shown, in order to block products from the feeding channel 202 and to release the obstruction to the outlet of the feeding channel 202 after contacting and abutting with the tilting chamber 500, a plurality of mounting holes 231 are opened on the side wall of the mounting member 200 at the outlet position of the feeding channel 202, and a fixed shell 232 is installed in each mounting hole 231. The fixed shell 232 has a sliding space in which a sliding member 233 is slidably installed. In order to allow the sliding member 233 to extend to the outlet position of the feeding channel 202, a first elastic member 234 is provided in the sliding space inside the fixed shell 232. Under the elastic force of the first elastic member 234, the sliding member 233 slides in the fixed shell 232 to the outlet position of the feeding channel 202.

[0045] It is understandable that when the tilting chamber 500 tilts and comes into contact with the sliding member 233, it will overcome the elastic force of the first elastic member 234 and cause the sliding member 233 to slide and retract in the fixed shell 232. The sliding member 233 moves away from the outlet position of the feeding channel 202, thereby releasing the obstruction of the feeding channel 202.

[0046] In some specific embodiments, the mounting component 200 includes a first housing 210 and a second housing 220. The first housing 210 and the second housing 220 cooperate to form a feeding cavity 201. A first channel 2021 is provided on the first housing 210, and a second channel 2022 is provided on the second housing 220. A blocking component 230 is respectively disposed at the positions of the first channel 2021 and the second channel 2022. The first channel 2021 and the second channel 2022 are combined to form a feeding channel 202.

[0047] Please see Figure 5 and Figure 5As shown, to facilitate the overall processing of the mounting component 200, the mounting component 200 is designed as a split unit, that is, it is assembled from the first shell 210 and the second shell 220. At the same position, the first shell 210 has a first channel 2021 and the second shell 220 has a second channel 2022. When the first shell 210 and the second shell 220 are assembled together, the first channel 2021 and the second channel 2022 also cooperate to form a feeding channel 202. The feeding channel 202 is connected to the feeding cavity 201. The driven member 320 is located in the feeding cavity 201. The driven member 320 and the inner wall of the feeding cavity 201 form a channel for product transfer and conveying. Finally, the product is conveyed out from the position of the feeding channel 202.

[0048] In some specific embodiments, the flip drive assembly 400 includes a fixing member 410, on which a rotating shaft 420 is rotatably mounted. The rotating shaft 420 is connected to the flip chamber 500. A second rotation drive member 430 is also provided on the fixing member 410, which is used to drive the rotating shaft 420 to rotate.

[0049] See Figure 8 and Figure 9 As shown, in order to drive the tilting chamber 500 to rotate and tilt, the fixing member 410 can be fixedly installed on the mounting member 200, and then the rotating shaft 420 can be rotatably installed on the fixing member 410. The power input end of the rotating shaft 420 is connected to the second rotating drive member 430. The tilting chamber 500 is fixedly connected to the rotating shaft 420, that is, the tilting chamber 500 can rotate with the rotation of the rotating shaft 420.

[0050] For example, the second rotary drive component 430 can be a motor, specifically a servo motor, to precisely control the tilting angle of the rotating shaft 420 and the tilting chamber 500. Furthermore, to provide sufficient torque for the rotation of the rotating shaft 420, a suitable reducer can be installed at the power output end of the motor, with the reducer's power output end connected to the rotating shaft 420. In this embodiment, the second rotary drive component 430 and the rotating shaft 420 are connected by a transmission belt. Specifically, a synchronous pulley is installed at the power output end of the second rotary drive component 430, and a synchronous pulley is fixedly installed on the circumference of the rotating shaft 420. The two synchronous pulleys are connected by a synchronous belt to achieve transmission.

[0051] In some specific embodiments, the tilting chamber 500 includes a tilting plate 510, on which a material shell 520 is fixedly disposed. The tilting plate 510 and the material shell 520 define a receiving chamber 501. The tilting plate 510 is connected to the tilting drive assembly 400 for transmission. A baffle 600 is provided on one side of the tilting chamber 500, and the baffle 600 has a discharge port 610. The tilting drive assembly 400 is used to drive the tilting plate 510 to rotate so that the receiving chamber 501 faces the feeding channel 202 or the discharge port 610.

[0052] Please see Figure 8 and Figure 9 As shown, by installing a material shell 520 on the flip plate 510, a storage compartment 501 is formed for accommodating products that need to be flipped. The storage compartment 501 serves as a transfer compartment. The products from the feeding channel 202 are first accommodated in the storage compartment 501. As the flipping occurs, the products located in the storage compartment 501 are discharged through the discharge port 610 to the next process.

[0053] Understandably, in order to prevent the product in the storage compartment 501 from falling out of its opening during the flipping process, a baffle 600 is set in the area where the flip plate 510 flips, and the baffle 600 is located at the opening of the storage compartment 501. That is, the baffle 600 always closes the opening of the storage compartment 501 during the flipping process of the flip plate 510 to prevent the product from falling out of the storage compartment 501.

[0054] In some specific embodiments, the tilting chamber 500 further includes a pushing assembly 530, which includes a pushing member 531 and a third elastic member 532. The pushing member 531 is slidably disposed on the tilting plate 510 and is located inside the receiving chamber 501. One end of the third elastic member 532 is fixedly disposed on the pushing member 531, and the end of the third elastic member 532 away from the pushing member 531 is fixedly disposed on the tilting plate 510. The third elastic member 532 is used to drive the pushing member 531 to move toward the outlet of the receiving chamber 501.

[0055] Please continue reading. Figure 8 and Figure 9As shown, in order to enable the product in the storage compartment 501 to automatically discharge to the next process through the discharge port 610 when the flap 510 is flipped to the discharge port 610 position, a pusher 531 is provided in the storage compartment 501 and slidably connected to the flap 510. Specifically, a guide rod is provided on the flap 510, and a corresponding clearance groove is opened on the flap 510. The protruding part of the pusher 531 passes through the clearance groove and is slidably connected to the guide rod. Furthermore, in order to push the product in the storage compartment 501 from the discharge port 610 to the next process through the pusher 531, a third elastic member 532 is hung on the pusher 531. The other end of the third elastic member 532 is hung on the flap 510. Under the elastic force of the third elastic member 532, the pusher 531 is driven to move towards the discharge port 610, so that the product in the storage compartment 501 is transported to the next process from the discharge port 610.

[0056] Furthermore, to facilitate the installation of the third elastic element 532, a connecting plate 533 is fixedly installed on the protruding part of the pusher 531. The third elastic element 532 is hung on the connecting plate 533. The third elastic element 532 drives the connecting plate 533 to move, thereby driving the pusher 531 to move toward the discharge port 610, pushing the product from the storage chamber 501 to the next process.

[0057] Understandably, when the receiving chamber 501 is flipped to the feeding channel 202, the product from the feeding channel 202 needs to overcome the elastic force of the third elastic element 532 so that the product can be conveyed into the receiving chamber 501. Further understandably, when the receiving chamber 501 is full of product and is flipped, since the opening of the receiving chamber 501 is blocked by the baffle 600, even if the pusher 531 gives the product a pushing force during the flipping, the product will not leave the receiving chamber 501. Until the opening of the receiving chamber 501 is located at the discharge port 610, since the baffle 600 no longer blocks the opening of the receiving chamber 501, the product is pushed to the next process under the pusher 531, completing the product flipping and feeding, so that the product is fed from a horizontal to a vertical state.

[0058] This application also provides a testing device that includes the flipping device described in any of the above. It is understood that, since this testing device includes all the components of the flipping device, it possesses all the technical effects of the flipping device; specific technical effects can be found in the above description of the flipping device.

[0059] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0060] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A flipping device, characterized in that, include: A hopper (100) having a hopper cavity (101); Mounting component (200), the mounting component (200) is disposed at the outlet of the hopper cavity (101), the mounting component (200) has a feeding cavity (201), the feeding cavity (201) is connected to the hopper cavity (101), the mounting component (200) has a feeding channel (202) on one side connected to the feeding cavity (201), the mounting component (200) includes a plurality of blocking components (230), the blocking components (230) are used to open or close the feeding channel (202); the mounting component (200) also includes a first shell (210) and a second shell (220), the first shell (210) and the second shell (220) cooperate to form the feeding cavity (201), the first shell (210) has a first channel (2021) opened on the first shell (210), the second shell (220) has a second channel (2022) opened on the second shell (220), the blocking components (210) and the second shell (220) have a second channel (2022) opened on the second shell (210), the blocking components (210) and the second shell (220) have a second channel (2022) opened on the first shell (210), the first shell (210) has a first channel (2021) opened on the first shell (210), the second shell (220) has a second channel (2022) opened on the second shell (220), the blocking components (210) and the second shell (220) have a second channel (2022) opened on the second shell (210), the first shell (210) has a first channel (2021) opened on the first shell (210), the second shell (220) has a second channel (2022) opened on the second shell (220), the first shell (210) has a first channel (2021) opened on the first shell (210), the second shell (220) has a 30) The first channel (2021) and the second channel (2022) are respectively set at the positions of the first channel (2021) and the second channel (2022), and the first channel (2021) and the second channel (2022) are combined to form the feeding channel (202); the blocking member (230) includes a mounting hole (231) opened on the mounting member (200), a fixing shell (232) is provided in the mounting hole (231), a sliding member (233) is slidably provided in the fixing shell (232), and a first elastic member (234) is also provided in the fixing shell (232). One end of the first elastic member (234) abuts against the sliding member (233), and the first elastic member (234) is used to drive the sliding member (233) to slide to the position of the feeding channel (202). The end of the first elastic member (234) away from the sliding member (233) abuts against the inner wall of the mounting hole (231); A transfer assembly (300) is disposed on the mounting member (200) and is used for outputting products from the feeding chamber (201) through the feeding channel (202); the transfer assembly (300) includes: An active component (310) is rotatably mounted on the mounting component (200); The driven member (320) is fixedly disposed on the circumferential surface of the driving member (310). The driven member (320) is located in the feeding chamber (201). A plurality of transfer grooves (321) are evenly disposed on the circumferential surface of the driven member (320). A first rotary drive member (330) is connected to the drive member (310) and is used to drive the drive member (310) to rotate. A flip drive assembly (400) is disposed on one side of the mounting member (200); A tilting bin (500) is disposed at the rotating end of the tilting drive assembly (400), the tilting bin (500) having a receiving bin (501) for receiving products from the feeding channel (202).

2. The flipping device according to claim 1, characterized in that, The material transfer assembly (300) further includes a transmission assembly (340). The first rotary drive (330) drives the active member (310) to rotate via the transmission assembly (340). The transmission assembly (340) includes a drive wheel (341) disposed at the rotating end of the first rotary drive (330). A driven wheel (342) is rotatably disposed on the active member (310), and a fixed disk (343) is fixedly disposed on it. The drive wheel (341) and the driven wheel (342) are connected in a transmission manner. The fixed disk (343) has... There is a friction transmission surface (3431). A driven disk (344) is sleeved on the circumference of the fixed disk (343). The driven disk (344) is provided with a clearance hole through it. A connecting post (345) is provided through the clearance hole. The end of the connecting post (345) away from the driven wheel (342) is connected to the driven wheel (342). A second elastic element (346) is sleeved on the connecting post (345). The second elastic element (346) is used to drive the driven disk (344) to abut against the friction transmission surface (3431).

3. The flipping device according to claim 1, characterized in that, The flip drive assembly (400) includes a fixing member (410), on which a rotating shaft (420) is rotatably mounted. The rotating shaft (420) is connected to the flip chamber (500). A second rotation drive member (430) is also provided on the fixing member (410), which is used to drive the rotating shaft (420) to rotate.

4. The flipping device according to claim 1, characterized in that, The tilting chamber (500) includes a tilting plate (510), on which a material shell (520) is fixedly disposed. The tilting plate (510) and the material shell (520) define the receiving chamber (501). The tilting plate (510) is connected to the tilting drive assembly (400) for transmission.

5. The flipping device according to claim 4, characterized in that, A baffle (600) is provided on one side of the tilting bin (500), and the baffle (600) has a discharge port (610). The tilting drive assembly (400) is used to drive the tilting plate (510) to rotate so that the accommodating bin (501) faces the feeding channel (202) or the discharge port (610).

6. The flipping device according to claim 5, characterized in that, The tilting chamber (500) further includes a pushing assembly (530), which includes a pushing component (531) and a third elastic component (532). The pushing component (531) is slidably disposed on the tilting plate (510) and is located inside the receiving chamber (501). One end of the third elastic component (532) is fixedly disposed on the pushing component (531), and the end of the third elastic component (532) away from the pushing component (531) is fixedly disposed on the tilting plate (510). The third elastic component (532) is used to drive the pushing component (531) to move toward the outlet of the receiving chamber (501).

7. A testing device, characterized in that, The flipping device includes any one of claims 1 to 6.

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