Ribbon correction conveying mechanism, buffer storage device and reagent strip automatic production equipment

Abstract

The application provides a strip correction conveying mechanism, a buffer storage device and a reagent strip automatic production equipment. The strip correction conveying mechanism comprises a rack and a conveying assembly. The strip correction conveying mechanism further comprises a first strip correction assembly and a second strip correction assembly. The first strip correction assembly and the second strip correction assembly are oppositely arranged on both sides of the conveying direction of the conveying assembly. The first strip correction assembly comprises a first driver and a first correction push plate. The first correction push plate is movably arranged on the rack. The driving end of the first driver is connected with the first correction push plate. The second strip correction assembly comprises a second driver and a second correction push plate. The second correction push plate is movably arranged on the rack. When the first correction push plate and the second correction push plate are close to each other, the first correction push plate and the second correction push plate respectively correct and align the two ends of the reagent strip, so as to avoid the appearance of skewing and facilitate normal feeding in the subsequent process.

Description

Technical Field

[0001] This invention relates to the field of automated production equipment technology, and in particular to a strip straightening and conveying mechanism, a buffer storage device, and an automated reagent strip production equipment. Background Technology

[0002] In the automated production of reagent strips, conveying mechanisms are frequently used to ensure smooth transitions between processes. However, when the automatic gripping device places the cut reagent strips onto the conveying mechanism, there can be deviations, resulting in misalignment at both ends. Combined with vibrations during transport, this can cause the strips to become skewed, hindering proper feeding in subsequent processes. This is especially true for reagent strips with significant exposed surfaces, which are more susceptible to damage from collisions during transport. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a strip alignment and conveying mechanism, a buffer storage device, and an automatic reagent strip production equipment that can align and correct both ends of the reagent strip to prevent skewing, facilitate normal feeding in subsequent processes, have high production efficiency, and good adaptability.

[0004] The objective of this invention is achieved through the following technical solution:

[0005] A reagent strip straightening and conveying mechanism includes a frame and a conveying assembly. The conveying assembly is disposed on the frame and has multiple slots for placing reagent strips.

[0006] The sizing correction conveying mechanism further includes a first sizing correction component and a second sizing correction component. The first sizing correction component and the second sizing correction component are arranged opposite each other on both sides along the conveying direction of the conveying component. The first sizing correction component includes a first driver and a first correction push plate. The first correction push plate is movably disposed on the frame. The driving end of the first driver is connected to the first correction push plate to drive the first correction push plate to move closer to or away from the second sizing correction component.

[0007] The second alignment assembly includes a second driver and a second alignment pusher plate. The drive end of the second driver is connected to the second alignment pusher plate. The second alignment pusher plate is movably mounted on the frame. The second driver is used to drive the second alignment pusher plate to move closer to or away from the first alignment pusher plate.

[0008] When the first calibration push plate and the second calibration push plate are close to each other, the first calibration push plate and the second calibration push plate respectively calibrate and align the two ends of the reagent strip.

[0009] In one embodiment, both the first correction push plate and the second correction push plate have right-angle correction portions on the side facing the slot.

[0010] In one embodiment, the frame includes a first extension platform and a second extension platform, which are located on opposite sides of the conveying assembly.

[0011] The first correction push plate is slidably disposed on the first extension platform, and the first driver is disposed on the first extension platform;

[0012] The second correction push plate is slidably disposed on the second extension platform, the second driver is disposed on the second extension platform, and the height of the first correction push plate on the first extension platform and the height of the second correction push plate on the second extension platform are adapted to the height of the locking slot on the frame.

[0013] In one embodiment, the first protruding platform is formed with a first sliding block, the first sliding block being threadedly connected to the first correction push plate; and / or

[0014] The second protruding platform has a second sliding block, which is threadedly connected to the second correction push plate.

[0015] A buffer storage device includes the strip straightening and conveying mechanism described in any of the above embodiments.

[0016] In one embodiment, the buffer storage device further includes a clamping and correction transport mechanism and a storage mechanism. The clamping and correction transport mechanism is disposed on one side of the strip alignment and conveying mechanism, and the storage mechanism is disposed on one side of the clamping and correction transport mechanism. The clamping and correction transport mechanism is used to gather and correct the reagent strips of the strip alignment and conveying mechanism and transport the corrected reagent strips to the storage mechanism.

[0017] In one embodiment, the clamping and correction conveying mechanism includes a linear module assembly, a clamping and correction assembly, and a driving assembly. The clamping and correction assembly is movably disposed on the linear module assembly. The linear module assembly is used to drive the clamping and correction assembly to perform horizontal reciprocating motion. The driving end of the driving assembly is driven to be connected to the first gripper and the second gripper of the clamping and correction assembly, respectively. The driving assembly is used to drive the first gripper and the second gripper to close together to clamp the correction reagent strip when they are close to each other, and to release the reagent strip when they are far apart.

[0018] In one embodiment, the storage mechanism includes a storage platform on which a plurality of storage slots are formed.

[0019] In one embodiment, the storage mechanism further includes a first adjusting member. The storage platform includes a support platform and a bracket, a first storage card plate and a second storage card plate. The support platform is disposed on the bracket. The first storage card plate and the second storage card plate are disposed opposite to each other on the support platform. The first storage card plate has a plurality of first card blocks, and the second storage card plate has a plurality of second card blocks. Each first card block and each second card block are staggered. The second storage card plate is movably disposed on the support platform. The first adjusting member is connected to the second storage card plate and is used to adjust the position of the second storage card plate on the support platform.

[0020] An automated reagent strip production device includes the buffer storage device described in any of the above embodiments.

[0021] Compared with the prior art, the present invention has at least the following advantages:

[0022] 1. Because the conveying assembly has multiple slots for placing reagent strips, each slot can hold a reagent strip individually, allowing for the spaced placement of batch reagent strips for easy clamping. Furthermore, the first and second reagent strip alignment components are positioned opposite each other along the conveying direction of the conveying assembly. The drive end of the first driver is connected to the first alignment push plate, driving the first alignment push plate closer to or away from the second reagent strip alignment component. The drive end of the second driver is connected to the second alignment push plate, driving the second alignment push plate closer to or away from the first alignment push plate. When the first and second alignment push plates are close to each other, they can respectively align and correct both ends of the reagent strips, ensuring that the ends of the batch of reagent strips placed on the conveying mechanism are aligned in a straight line. This prevents individual reagent strips from being exposed or skewed, facilitating normal feeding in subsequent processes. It also effectively prevents severely exposed reagent strips from being damaged during transportation due to collisions.

[0023] 2. Since the first driver and the second driver can control the operation of the first correction push plate and the second correction push plate independently, users can choose to use the first correction push plate or the second correction push plate alone, or use the first correction push plate and the second correction push plate simultaneously, according to actual production needs, thereby improving the adaptability of the sliver straightening conveyor mechanism. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of the present invention, 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 the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of an automated reagent strip production equipment according to an embodiment of the present invention from one direction;

[0026] Figure 2 This is a schematic diagram of the structure of a buffer storage device according to an embodiment of the present invention from one direction;

[0027] Figure 3 This is a schematic diagram of the structure of a strip straightening conveying mechanism according to an embodiment of the present invention in one direction;

[0028] Figure 4 for Figure 3 The enlarged view at point A is shown below;

[0029] Figure 5 for Figure 3 The enlarged view at point B is shown below;

[0030] Figure 6 This is a schematic diagram of the clamping, correction, and conveying mechanism in one direction according to an embodiment of the present invention;

[0031] Figure 7 This is a schematic diagram of the structure of a clamping and correction component in one direction according to an embodiment of the present invention;

[0032] Figure 8 for Figure 7 The enlarged view at point C is shown below;

[0033] Figure 9 This is a partial structural diagram of the connection between the first right gripper and the second right gripper according to an embodiment of the present invention;

[0034] Figure 10 This is a partial structural diagram of the connection between the first left gripper and the second left gripper in an embodiment of the present invention.

[0035] Figure 11 This is a diagram showing the operating state of the clamping and correction component according to an embodiment of the present invention during clamping and correction.

[0036] Figure 12 This is a schematic diagram of the structure of a storage mechanism according to an embodiment of the present invention from one direction;

[0037] Figure 13 This is a partial structural diagram of the storage mechanism according to an embodiment of the present invention.

[0038] Reference numerals: 1. Automatic reagent strip production equipment; 10. Buffer storage device; 100. Strip straightening and conveying mechanism; 110. Frame; 111. First extension platform; 1111. First sliding block; 112. Second extension platform; 1121. Second sliding block; 120. Conveying assembly; 122. Locking slot; 140. First strip straightening assembly; 141. First driver; 142. First straightening push plate; 150. Second strip straightening assembly; 151. Second driver; 152. Second straightening push plate; 1522. Right-angle straightening section; 160. Inlet cover plate; 170. Reagent strip; 200. Clamping, calibration, and transporting mechanism; 210. Linear mold assembly; 220. Clamping and calibration assembly; 221. Mounting frame; 222. Movable frame; 223. Right-angle gathering groove; 224. Right-angle gathering hook; 225. First left gripper; 2251. First left mounting plate; 2252. First left clamping part; 2252a. First right-angle gathering groove; 226. Second left gripper; 2261. Second left mounting plate; 2262. Second left clamping part; 2262a. Second right-angle gathering groove; 2 27. First hollow connecting frame; 228. First right gripper; 2281. First right mounting plate; 2282. First right clamping part; 2282a. First right-angle closing hook; 229. Second right gripper; 2291. Second right mounting plate; 2292. Second right clamping part; 2292a. Second right-angle closing hook; 2293. Second hollow connecting frame; 230. Drive assembly; 231. Vertical actuator; 232. First horizontal actuator; 233. Second horizontal actuator; 241. First limiting plate; 242. Second limiting plate 300, Storage mechanism; 310, Storage platform; 311, Support platform; 3111, First movable slot; 3112, Second movable slot; 312, First front storage plate; 3121, First locking block; 313, First rear storage plate; 3131, Second locking block; 320, Storage slot; 314, Second front storage plate; 315, Second rear storage plate; 316, Support; 330, First adjusting component; 340, First connecting frame; 350, Second connecting frame; 360, Second adjusting component; 20, Cutting device; 30, Bagging device. Specific Implementation

[0039] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and complete understanding of the disclosure of the invention.

[0040] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only embodiments.

[0041] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0042] To better understand the technical solution and beneficial effects of this application, the following detailed description is provided in conjunction with specific embodiments.

[0043] Please see Figure 1 This application provides an automatic reagent strip production equipment 1, including a buffer storage device 10, a strip cutting device 20, and a bagging device 30. The buffer storage device 10 is located between the strip cutting device 20 and the bagging device 30 to ensure that the added buffer storage device 10 can provide sufficient material for the bagging device 30, effectively avoiding the problem of insufficient material supply to the bagging device 30 due to poor quality of the reagent strips 170, which would lead to low production efficiency.

[0044] It should be noted that in the traditional automated production of reagent strips 170, the cut reagent strips 170 usually need to pass inspection before entering the bagging process. Since the traditional feeding method typically involves feeding one strip at a time, when a reagent strip 170 fails inspection, it must be discarded before the next strip is picked up for inspection. This is especially problematic when the rejection rate is high, easily leading to material shortages in subsequent processes, such as the bagging device 30, causing idle time and reducing production efficiency. Therefore, by adding a buffer storage device 10 between the strip cutting device 20 and the bagging device 30, the added buffer storage device 10 can provide a sufficient material source for the bagging device 30, effectively avoiding the problem of material shortages in the bagging device 30 due to poor reagent strip quality, thus preventing reduced production efficiency. This is particularly suitable for automated production equipment with high rejection rates and high production speeds.

[0045] like Figure 2As shown, a buffer storage device 10 of one embodiment includes a strip alignment and conveying mechanism 100, a clamping and alignment transporting mechanism 200, and a storage mechanism 300. The clamping and alignment transporting mechanism 200 is disposed on one side of the strip alignment and conveying mechanism 100, and the storage mechanism 300 is disposed on one side of the clamping and alignment transporting mechanism 200. The clamping and alignment transporting mechanism 200 is used to gather and clamp the reagent strip 170 that is aligned and aligned by the strip alignment and conveying mechanism 100, and transport the aligned reagent strip 170 to the storage mechanism 300.

[0046] It is understandable that, firstly, the strip straightening and conveying mechanism 100 is located near the strip cutting device 20 to reduce the distance between the strip cutting device 20 and the strip straightening and conveying mechanism 100. This ensures that the cut reagent strips 170 can be quickly fed to the strip straightening and conveying mechanism 100, and that the strip straightening and conveying mechanism 100 can straighten both ends of the freshly fed reagent strips 170 to avoid individual reagent strips 170 from being exposed or crooked. This allows for normal feeding in subsequent processes and effectively prevents severely exposed reagent strips 170 from being easily damaged by collisions during transportation.

[0047] Next, since the clamping and correction conveying mechanism 200 is located on one side of the strip alignment and conveying mechanism 100, the clamping and correction conveying mechanism 200 can perform batch clamping and correction of the reagent strips 170 of the strip alignment and conveying mechanism 100 to achieve vertical correction of the reagent strips 170, effectively avoiding the phenomenon of the reagent strips 170 being skewed, so as to ensure that the corrected reagent strips 170 can be placed in the storage mechanism 300 quickly, accurately and neatly.

[0048] Finally, the moving clamping and correction conveying mechanism 200 is moved to the storage mechanism 300 to transport the corrected reagent strip 170 onto the storage mechanism 300, thereby providing sufficient material for the bagging device 30 and effectively avoiding the problem of insufficient material supply to the bagging device 30 due to poor quality of the reagent strip 170, which would lead to low production efficiency.

[0049] It is worth mentioning that, firstly, the strip alignment and conveying mechanism 100 can not only align the two ends of the reagent strip 170, but also adjust the reagent strip 170 to a suitable gripping range. This allows the gripping, alignment, and conveying mechanism 200 to comprehensively gather, grip, and align a batch of reagent strips 170 on the strip alignment and conveying mechanism 100. This effectively avoids the phenomenon of omissions caused by individual reagent strips 170 not being within the gripping range, thereby improving the accuracy of the gripping, alignment, and conveying mechanism 200 in batching reagent strips 170. This prevents blank or missing materials from appearing in a single batch in the storage mechanism 300, which would affect the feeding speed and reduce production efficiency.

[0050] like Figures 3 to 5As shown, an embodiment of a strip alignment and conveying mechanism 100 includes a frame 110 and a conveying assembly 120. The conveying assembly 120 is disposed on the frame 110 and has a plurality of slots 122 for placing reagent strips. The strip alignment and conveying mechanism 100 also includes a first strip alignment assembly 140 and a second strip alignment assembly 150. The first strip alignment assembly 140 and the second strip alignment assembly 150 are arranged opposite each other on both sides along the conveying direction of the conveying assembly 120. The first strip alignment assembly 140 includes a first driver 141 and a first alignment push plate 142. The first alignment push plate 142 is movably disposed on the frame 110. The driving end of the first driver 141 is connected to the first alignment push plate 150. The first calibration push plate 142 is connected to drive the first calibration push plate 142 to move closer to or away from the second strip alignment assembly 150; the second strip alignment assembly 150 includes a second driver 151 and a second calibration push plate 152. The driving end of the second driver 151 is connected to the second calibration push plate 152. The second calibration push plate 152 is movably disposed on the frame 110. The second driver 151 is used to drive the second calibration push plate 152 to move closer to or away from the first calibration push plate 142. When the first calibration push plate 142 and the second calibration push plate 152 move closer to each other, the first calibration push plate 142 and the second calibration push plate 152 respectively align and correct the two ends of the reagent strip 170.

[0051] It is understood that, since the conveying assembly 120 has multiple slots 122 for placing reagent strips 170, each slot 122 can individually hold a reagent strip 170, thereby achieving batch-interval placement of the reagent strips 170 for easy clamping. Furthermore, since the first strip alignment assembly 140 and the second strip alignment assembly 150 are arranged opposite each other on both sides along the conveying direction of the conveying assembly 120, the driving end of the first driver 141 is connected to the first alignment push plate 142 to drive the first alignment push plate 142 closer to or further away from the second strip alignment assembly 150, and the driving end of the second driver 151 is connected to the second alignment push plate 152... The second driver 151 is used to drive the second correction push plate 152 to move closer to or away from the first correction push plate 142. When the first correction push plate 142 and the second correction push plate 152 are close to each other, the first correction push plate 142 and the second correction push plate 152 can respectively correct and align the two ends of the reagent strip 170, thereby ensuring that the ends of the batch of reagent strips 170 placed on the conveying mechanism are aligned in a straight line, so as to avoid individual reagent strips 170 from being exposed or crooked, so that the subsequent process can be loaded normally, and effectively avoid the phenomenon that reagent strips 170 with more severe exposure are easily damaged by collision during transportation.

[0052] Furthermore, since the first driver 141 and the second driver 151 can independently control the operation of the first correction push plate 142 and the second correction push plate 152, the user can choose to use the first correction push plate 142 or the second correction push plate 152 alone, or use the first correction push plate 142 and the second correction push plate 152 simultaneously, according to actual production needs, thereby improving the adaptability of the strip straightening conveying mechanism 100.

[0053] like Figure 4 As shown, in one embodiment, both the first correction push plate 142 and the second correction push plate 152 have right-angle correction portions 1522 on the side facing the slot 122. This ensures that when the first correction push plate 142 and the second correction push plate 152 are close to each other, the right-angle correction portions 1522 can vertically correct both ends of the batch of reagent strips 170 on the conveying assembly 120. This ensures that the ends of the batch of reagent strips 170 on the conveying assembly 120 are aligned in a straight line, thus avoiding the phenomenon of individual reagent strips 170 being exposed or skewed, so that the clamping, correction and conveying mechanism 200 can quickly load the batches.

[0054] Specifically, in one embodiment, the right-angle correction part 1522 is an upwardly bent structure, which allows the upwardly bent structure to adhere well to both ends of the reagent strip 170, thereby ensuring the accuracy of the correction of both ends of the batch of reagent strips 170. Compared with the downwardly bent structure, it better ensures the contact area between the downwardly bent structure and the frame 110, so as to ensure the stability of the first correction push plate 142 and the second correction push plate 152 when they approach and squeeze each other. This ensures that the right-angle correction part 1522 can perform good vertical correction of both ends of the batch of reagent strips 170 on the conveying assembly 120, so that the ends of the batch of reagent strips 170 on the conveying assembly 120 can be aligned in a straight line, thereby improving the accuracy of the reagent strip correction conveying mechanism 100 in correcting the batch of reagent strips 170.

[0055] like Figure 3 and Figure 4As shown, in one embodiment, the frame 110 includes a first extending platform 111 and a second extending platform 112. The first extending platform 111 and the second extending platform 112 are respectively located on both sides of the conveying assembly 120, so that the added first extending platform 111 and second extending platform 112 can provide better support for the first strip straightening assembly 140 and the second strip straightening assembly 150, thereby ensuring the smooth operation of the strip straightening conveying mechanism 100; the first straightening push plate 142 is slidably disposed on the first extending platform 111, and the first driver 141 is disposed on the first extending platform 111, so that the first driver 141 can drive the first straightening push plate 142 to reciprocate on the first extending platform 111; the second straightening push plate The second calibration push plate 152 is slidably disposed on the second extension platform 112, and the second driver 151 is disposed on the second extension platform 112, so that the second driver 151 can drive the second calibration push plate 152 to reciprocate on the second extension platform 112; and since the height of the first calibration push plate 142 on the first extension platform 111 and the height of the second calibration push plate 152 on the second extension platform 112 are adapted to the height of the locking slot 122 on the frame 110, it is ensured that the height of the first calibration push plate 142 and the second calibration push plate 152 is adapted to the height of the reagent strip 170, so that the first calibration push plate 142 and the second calibration push plate 152 can move and abut against the two ends of the reagent strip 170 when they are close to each other, thereby realizing the calibration of the two ends of the reagent strip 170.

[0056] like Figure 3 and Figure 4 As shown, in one embodiment, the first protruding platform 111 has a first sliding block 1111, which is threadedly connected to the first correction push plate 142 to achieve the connection between the first protruding platform 111 and the first correction push plate 142, so that the first driver 141 can drive the first correction push plate 142 to slide on the first protruding platform 111. In addition, since the first sliding block 1111 is threadedly connected to the first correction push plate 142, the first sliding block 1111 and the first correction push plate 142 are detachably connected, so that the user can replace the damaged first correction push plate 142 separately, thereby reducing maintenance costs. Moreover, the user can also select different specifications of the first correction push plate 142 according to actual production needs, thereby improving the adaptability of the strip straightening conveying mechanism 100.

[0057] Similarly, the second protruding platform 112 is provided with a second sliding block 1121, which is threadedly connected to the second correction push plate 152 to achieve the connection between the second protruding platform 112 and the second correction push plate 152, so that the second driver 151 can drive the second correction push plate 152 to slide on the second protruding platform 112. In addition, since the second sliding block 1121 is threadedly connected to the second correction push plate 152, the connection between the second sliding block 1121 and the second correction push plate 152 is detachable, so that the user can replace the damaged second correction push plate 152 individually, thereby reducing maintenance costs. Moreover, the user can also select different specifications of the second correction push plate 152 according to actual production needs, thereby improving the adaptability of the strip straightening conveying mechanism 100.

[0058] like Figure 5 As shown, in one embodiment, the strip alignment and conveying mechanism 100 further includes an inlet cover plate 160. The inlet cover plate 160 is disposed adjacent to the feeding end of the conveying component 120, so that the inlet cover plate 160 can assist the reagent strip 170 to enter the locking groove 122 of the conveying component 120, effectively preventing the reagent strip 170 from falling off at the feeding end of the conveying component 120.

[0059] It is understood that the width range of reagent strips 170 on the market is usually 2.5mm to 8.0mm. In order to better adapt to the batch clamping and calibration of reagent strips 170 with different width specifications, in one embodiment, the clamping groove 122 is greater than 10mm, so as to better meet the placement of various reagent strips 170 with different width specifications on the market, without the need for manual disassembly and assembly of corresponding parts, thereby improving the adaptability of the strip alignment and conveying mechanism 100 to reagent strips 170 with different width specifications.

[0060] It should also be noted that when the width and length of reagent strip 170 differ by more than 2mm, it is very easy for it to become skewed during transportation, which may hinder the normal feeding of subsequent processes or cause damage to reagent strip 170. Therefore, in this application, by adding a first strip alignment component 140 and a second strip alignment component 150 on both sides of the conveying direction of the conveying component 120, the two ends of the batch of reagent strips 170 on the conveying mechanism can be aligned. On the one hand, this ensures that the ends of the batch of reagent strips 170 placed on the conveying mechanism are aligned in a straight line, so as to avoid individual reagent strips 170 being exposed or skewed, so as to ensure normal feeding in subsequent processes. On the other hand, it also ensures that the reagent strips 170 are adjusted to a suitable clamping range, so that the clamping, alignment and conveying mechanism 200 can fully gather, clamp and align the batch of reagent strips 170 on the strip alignment conveying mechanism 100, effectively avoiding the phenomenon of omission due to individual reagent strips 170 not being within the clamping range, thereby improving the accuracy of the clamping, alignment and conveying mechanism 200 in batching reagent strips 170, so as to avoid blank or missing materials in a single batch in the storage mechanism 300, which would affect the feeding speed and reduce production efficiency.

[0061] It is worth mentioning that, firstly, the strip straightening and conveying mechanism 100 is used to straighten the two ends of the batch of reagent strips 170 on the conveying mechanism to ensure that the two ends of the batch of reagent strips 170 are aligned on the same straight line. Then, the clamping, straightening and conveying mechanism 200 is used to fully gather, clamp and straighten the batch of reagent strips 170 on the strip straightening and conveying mechanism 100 to achieve vertical straightening of the batch of reagent strips 170. This ensures that the clamping, straightening and conveying mechanism 200 can quickly and accurately place the batch of reagent strips 170 neatly in the storage mechanism 300 for subsequent normal feeding.

[0062] like Figures 6 to 8As shown, in one embodiment, the clamping, correction, and conveying mechanism 200 includes a linear die assembly 210, a clamping and correction assembly 220, and a drive assembly 230. The clamping and correction assembly 220 is movably disposed on the linear die assembly 210, enabling the linear die assembly 210 to drive the clamping and correction assembly 220 to perform horizontal reciprocating motion, thereby achieving linear reciprocating motion along the Y-axis. The drive end of the drive assembly 230 is drivenly connected to the first and second gripper members of the clamping and correction assembly 220, respectively. The drive assembly 230 is used for... When the first and second grippers are driven to approach each other, they retract to clamp and correct the reagent strips 170, thereby achieving vertical correction of the batch of reagent strips 170 and ensuring that the batch of reagent strips 170 can be neatly placed on the storage mechanism 300. When the clamping and correction assembly 220 is moved to the preset position of the storage mechanism 300, the first and second grippers are driven to move away from each other to release the reagent strips 170, so that the clamping and correction conveying mechanism 200 can quickly and accurately place the batch of reagent strips 170 neatly on the storage mechanism 300.

[0063] like Figure 7 and Figure 8 As shown, in one embodiment, the clamping and correction assembly 220 includes a mounting frame 221, a movable frame 222, a first gripper, and a second gripper. The mounting frame 221 is movably mounted on the linear mold assembly 210, and the movable frame 222 is movably mounted on the mounting frame 221, so that the movable frame 222 is connected to the mounting frame 221. When the mounting frame 221 moves with the linear mold assembly 210, it drives the mounting frame 221 and the movable frame 222 to move together. The first gripper and the second gripper are offsetly disposed on the movable frame 222, and both the first gripper and the second gripper are slidably disposed on the movable frame 222. The driving assembly 230 includes a vertical driver 231, a first horizontal driver 232, and a second horizontal driver 233. The driving end of the vertical driver 231 is connected to the... The movable frame 222 is connected, and the vertical driver 231 is used to drive the movable frame 222 to make reciprocating motion in the vertical direction, that is, to make linear reciprocating motion along the Z-axis; the driving end of the first horizontal driver 232 is connected to the first gripper, so that the first horizontal driver 232 drives the first gripper to move away from or closer to the second gripper; the driving end of the second horizontal driver 233 is connected to the second gripper, so that the second horizontal driver 233 drives the second gripper to move away from or closer to the first gripper, so that the multiple first gripping parts of the first gripper close and grip the calibration reagent strip 170 when close to the multiple second gripping parts of the second gripper, and release the reagent strip 170 when away from the first gripper, wherein the multiple first gripping parts and the multiple second gripping parts are staggered.

[0064] It is understandable that, due to the staggered arrangement of multiple first clamping parts and multiple second clamping parts, multiple first clamping parts and multiple second clamping parts can form multiple correction clamping cavities. When it is necessary to clamp the reagent strip 170 of the strip alignment and delivery mechanism 100, the linear mold assembly 210 moves the mounting frame 221 to the first preset position of the strip alignment and delivery mechanism 100. Then, the vertical driver 231 drives the moving frame 222 to press down to the second preset position. Next, the first horizontal driver 232 and the second horizontal driver 233 are driven to run simultaneously, so that the first gripper and the second gripper can move closer to each other at the same time. This allows the multiple first clamping parts to close together with the multiple second clamping parts of the second gripper to form multiple correction clamping cavities. For details, please refer to [reference needed]. Figure 11 This process enables the collection and clamping of a batch of reagent strips 170. During the collection and clamping process, the reagent strips 170 are gradually adjusted, aligned, and restricted, allowing them to move only within a limited calibration clamping cavity. This achieves the collection, clamping, and calibration of the reagent strips 170 in batches. Then, the linear die assembly 210 moves the mounting frame 221 to the third preset position of the storage mechanism 300. Next, it drives the vertical driver 231 to press the moving frame 222 down to the fourth preset position. Finally, it simultaneously drives the first horizontal driver 232 and the second horizontal driver 233, allowing the first and second grippers to move away from each other. This ensures that the calibrated batch of reagent strips 170 can be neatly placed in the next process, effectively preventing the reagent strips 170 from being misplaced and ensuring they can smoothly enter the next process, thereby improving production efficiency.

[0065] It is also understandable that since the vertical alignment of the reagent strip 170 is achieved during clamping, the operation is not only simple and fast, but also better ensures production efficiency. Furthermore, because the reagent strip 170 is clamped and restricted within the alignment clamping cavity, compared to traditional clamping structures, the reagent strip 170 is not subjected to the squeezing force of the clamping structure. This effectively avoids the phenomenon of deformation of the reagent strip 170 due to excessive clamping force during the clamping process, thus ensuring the product quality of the reagent strip 170 and, consequently, the accuracy of the test results.

[0066] In one embodiment, the calibration clamping cavity is adapted to the width of the reagent strip 170 to ensure the clamping and calibration of the reagent strip 170.

[0067] like Figure 10As shown, in one embodiment, the first gripper includes a first mounting plate and a plurality of first clamping parts. The first mounting plate is slidably disposed on the movable frame 222 and is connected to the driving end of the first horizontal driver 232 so that the first horizontal driver 232 can drive the first mounting plate to make linear reciprocating motion on the X-axis of the movable frame 222. Each of the first clamping parts is spaced apart on the first mounting plate, and each of the first clamping parts forms a right-angled retraction groove 223 to ensure that the plurality of first clamping parts can form a plurality of right-angled retraction grooves 223 on the first mounting plate, so as to ensure that the cooperation with the plurality of second clamping parts can form a plurality of correction clamping cavities.

[0068] Furthermore, since the second gripper includes a second mounting plate and multiple second clamping portions, with the second mounting plate positioned adjacent to the first mounting plate, it ensures that the multiple second clamping portions of the second mounting plate and the multiple first clamping portions form a correction clamping cavity with a small length distance when they approach each other. This improves the reliability of the first and second grippers in batch clamping reagent strips 170. Also, since the first and second mounting plates can operate independently, the user can better control the multiple second clamping portions and the multiple first clamping portions to form correction clamping cavities of different widths when they approach each other, thereby improving the adaptability of the clamping correction assembly 220 to reagent strips 170 of different widths. The second mounting plate is slidably disposed on the movable frame 2. 22, and the second mounting plate is connected to the drive end of the second horizontal driver 233 so that the second horizontal driver 233 can drive the second mounting plate to make linear reciprocating motion on the X-axis of the moving frame 222. Each second clamping part is staggered from each first clamping part, and each second clamping part forms a right-angle closing hook 224 facing the corresponding first clamping part. This ensures that when multiple second clamping parts and multiple first clamping parts are close to each other, multiple right-angle closing slots 223 and multiple right-angle closing hooks 224 can form multiple correction clamping cavities one by one, thereby realizing the batch closing and clamping correction of the reagent strip 170, that is, realizing the large-scale feeding of the reagent strip 170, thereby improving production efficiency.

[0069] In one embodiment, the right-angle closing and fastening hook 224 is in a "ji" shape, so that the right-angle closing and fastening hook 224 can better close and clamp the calibration reagent strip 170. A closing avoidance portion and a closing guiding portion are formed at the port of the right-angle closing and fastening hook 224. The closing avoidance portion and the closing guiding portion are arranged oppositely. The closing guiding portion is located below the port of the right-angle closing and fastening hook 224, and the closing avoidance portion is located above the port of the right-angle closing and fastening hook 224. In this way, it is ensured that the reagent strip 170 has a certain buffer when being closed, so as to avoid the phenomenon that the reagent strip 170 collides with the right-angle closing and fastening hook 224 and is damaged, and it is ensured that the reagent strip 170 can better enter the right-angle closing and fastening hook 224 during the closing and clamping process, while effectively avoiding the phenomenon that the reagent strip 170 is damaged.

[0070] In one embodiment, both the closing avoidance portion and the closing guiding portion are formed with an arc structure that opens outward, and the starting portion of the closing guiding portion is aligned with the closing tail portion of the closing avoidance portion. In this way, the phenomenon that the reagent strip 170 is damaged during the closing and clamping process is avoided to the greatest extent.

[0071] In order to ensure that the right-angle closing and fastening hook 224 can both realize the closing and clamping fixation of the reagent strip 170 and avoid the phenomenon that the reagent strip 170 is damaged during the closing and clamping process to the greatest extent, in one embodiment, the closing guiding portion accounts for 1 / 20 to 1 / 5 of the width of the right-angle closing and fastening hook 224. In one embodiment, the right-angle closing groove 223 is an open frame shape, so that when the right-angle closing groove 223 and the right-angle closing and fastening hook 224 are used in cooperation, the batch closing, clamping and calibration of the reagent strip 170 can be better realized.

[0072] It should be noted that since the first horizontal driver 232 and the second horizontal driver 233 can independently control the movement of the first jaw member and the second jaw member, so that the user can select the movement mode of the first jaw member and the second jaw member according to actual production needs, thereby improving the applicability of the clamping and calibration mechanism.

[0073] As Figure 10 shown, in one embodiment, the first clamping portion is threadedly connected to the first mounting plate to realize the detachable connection between the first clamping portion and the first mounting plate, so that the user can separately replace the damaged first clamping portion, thereby reducing the maintenance cost.

[0074] Similarly, as Figure 9As shown, in one embodiment, the second clamping part is threadedly connected to the second mounting plate to achieve a detachable connection between the second clamping part and the second mounting plate, so that the user can replace the damaged second clamping part separately, thereby reducing maintenance costs.

[0075] like Figure 8 As shown, in one embodiment, there are two first gripper members, namely a first left gripper member 225 and a second left gripper member 226, and two second gripper members, namely a first right gripper member 228 and a second right gripper member 229. The first left gripper member 225 and the second left gripper member 226 are respectively disposed on both sides of the movable frame 222. The first right gripper member 228 is disposed adjacent to the first left gripper member 225, and the second right gripper member 229 is disposed adjacent to the second left gripper member 226.

[0076] It is understood that by setting the number of first and second grippers to two, the first left gripper 225 and the first right gripper 228 are configured to form a first correction clamping cavity to achieve the first end of the reagent strip 170 being gathered, clamped, and corrected. Similarly, the second left gripper 226 and the second right gripper 229 are configured to form a second correction clamping cavity to achieve the second end of the reagent strip 170 being gathered, clamped, and corrected. This allows the two first grippers and the two second grippers to gather, clamp, and correct both ends of the reagent strip 170. In this way, not only is the reliability of the clamping and correction mechanism in gathering and clamping reagent strips 170 in batches improved, but the neatness of the batch correction of reagent strips 170 is also improved, ensuring that the batch of reagent strips 170 can be placed on the storage mechanism 300 more quickly, accurately, and neatly.

[0077] like Figure 10 As shown, in one embodiment, the first left gripper 225 includes a first left mounting plate 2251 and a plurality of first left gripping portions 2252, each of which forms a first right-angled closing groove 2252a. The second left gripper 226 includes a second left mounting plate 2261 and a plurality of second left gripping portions 2262, each of which forms a second right-angled closing groove 2262a. The first left mounting plate 2251 and the second left mounting plate 2261 are connected to form a first hollow connecting frame 227. The first hollow connecting frame 227 is connected to the driving end of the first horizontal driver 232 to ensure that only one first horizontal driver 232 is used to drive the first left gripper 225 and the second left gripper 226 to move simultaneously. This not only ensures that the structure of the gripping correction assembly 220 is simple and compact, but also ensures the consistency of the operation of the first left gripper 225 and the second left gripper 226, so as to ensure good correction of both ends of the reagent strip 170, thereby improving the accuracy of the gripping correction assembly 220 in batch gripping the reagent strip 170.

[0078] Further, the first right gripper 228 includes a first right mounting plate 2281 and a plurality of first right gripping portions 2282, each of the first right gripping portions 2282 forming a first right-angle closing hook 2282a. The second right gripper 229 includes a second right mounting plate 2291 and a plurality of second right gripping portions 2292, each of the second right gripping portions 2292 forming a second right-angle closing hook 2292a. The first right mounting plate 2281 is located outside the first left mounting plate 2251, and the second right mounting plate 2291 is located outside the second left mounting plate 2261. The first right mounting plate 2281 and the second right mounting plate 2291 are connected to form a second middle... The hollow connecting frame 2293 is connected to the driving end of the second horizontal driver 233 to ensure that only one second horizontal driver 233 is used to drive the first right gripper 228 and the second right gripper 229 to move simultaneously. This not only ensures that the structure of the gripping correction assembly 220 is simple and compact, but also ensures the consistency of the operation of the first right gripper 228 and the second right gripper 229. In particular, in conjunction with the use of the first left gripper and the second left gripper, it ensures that the gripping correction assembly 220 can properly correct both ends of the reagent strip 170, thereby improving the accuracy of the gripping correction assembly 220 in batch gripping the reagent strip 170.

[0079] In one embodiment, the movable frame 222 is located inside the first hollow connecting frame 227 and the second hollow connecting frame 2293. The vertical driver 231, the first horizontal driver 232 and the second horizontal driver 233 are all disposed on the movable frame 222, which further improves the compactness of the clamping correction component 220 and better ensures the reliability of the operation of the clamping correction component 220.

[0080] In one embodiment, the vertical driver 231 drives the movement 222 to move linearly along the Z-axis, while the first horizontal driver 232 and the second horizontal driver 233 both move linearly back and forth along the X-axis.

[0081] It is worth mentioning that, such as Figure 8As shown, since the first right mounting plate 2281 is located outside the first left mounting plate 2251 and the second right mounting plate 2291 is located outside the second left mounting plate 2261, the plurality of first right clamping parts 2282 and the plurality of second right clamping parts 2292 are located outside the plurality of first left clamping parts 2252 and the plurality of second left clamping parts 2262. This ensures that the plurality of first right-angle closing hooks 2282a and the plurality of second right-angle closing hooks 2292a are located outside the clamping correction component 220. This ensures that the plurality of first right-angle closing hooks 2282a and the plurality of second right-angle closing hooks 2292a can effectively close and clamp the two ends of the batch of reagent strips 170, so as to prevent the clamping correction component 220 from easily scooping up empty space during the closing and clamping process, thereby improving the accuracy of the clamping correction component 220 in closing and clamping the batch of reagent strips 170.

[0082] In one embodiment, the first hollow connecting frame 227 is a one-piece molded structure to ensure the stability of the first hollow connecting frame 227 structure. Similarly, in one embodiment, the second hollow connecting frame 2293 is a one-piece molded structure to ensure the stability of the second hollow connecting frame 2293 structure.

[0083] In one embodiment, the mounting bracket 221 is formed with a mounting cavity, and the vertical drive 231 and the movable bracket 222 are both located in the mounting cavity to better improve the compactness of the clamping and correction mechanism.

[0084] In one embodiment, the clamping correction component 220 further includes a first limiting plate 241 and a second limiting plate 242. The first limiting plate 241 is located on both sides of the clamping correction component 220, and both the first limiting plate 241 and the second limiting plate 242 are connected to the mounting bracket 221. The first limiting plate 241 and the second limiting plate 242 are used to prevent the reagent strip 170 from falling off during movement, which is particularly suitable for applications where the clamping correction component 220 has a large range of motion.

[0085] like Figure 7 As shown, in one embodiment, the first limiting plate 241 is threadedly connected to the mounting bracket 221 to achieve a detachable connection between the first limiting plate 241 and the mounting bracket 221, and the second limiting plate 242 is threadedly connected to the mounting bracket 221 to achieve a detachable connection between the second limiting plate 242 and the mounting bracket 221. In this way, the user can replace the corresponding first limiting plate 241 or second limiting plate 242 according to the actual production needs, thereby improving the adaptability of the clamping and correction component 220 to reagent strips 170 of different specifications, and making it convenient for the user to replace the damaged first limiting plate 241 or second limiting plate 242 individually, thereby reducing maintenance costs.

[0086] In one embodiment, the first limiting plate 241 has a first clearance groove on the side facing the clamping correction component 220, and the second limiting plate 242 has a second clearance groove on the side facing the clamping correction component 220. It can be understood that the added first and second clearance grooves can effectively prevent the first limiting plate 241 and the second limiting plate 242 from easily colliding with the clamping correction component 220 during operation.

[0087] like Figure 12 As shown, in one embodiment, the storage mechanism 300 includes a storage platform 310 on which a plurality of storage slots 320 are formed to realize the batch storage of reagent strips 170.

[0088] In one embodiment, the storage mechanism 300 further includes a first adjusting member 330. The storage platform 310 includes a support platform 311 and a bracket 316, a first storage card plate and a second storage card plate. The support platform 311 is disposed on the bracket 316. The first storage card plate and the second storage card plate are disposed opposite to each other on the support platform. The first storage card plate has a plurality of first card blocks 3121, and the second storage card plate has a plurality of second card blocks 3131. Each first card block 3121 and each second card block 3131 are staggered. The second storage card plate is movably disposed on the support platform 311. The first adjusting member 330 is connected to the second storage card plate and is used to adjust the position of the second storage card plate on the support platform 311 and the bracket 316.

[0089] It is understandable that, since the first and second storage cards are arranged opposite to each other on the support platform, and each of the first card blocks 3121 and each of the second card blocks 3131 are staggered, multiple first card blocks 3121 and multiple second card blocks 3131 can form multiple storage slots 320. Since the second storage card is movably arranged on the support platform 311, and the first adjusting member 330 is connected to the second storage card, the user can adjust the second storage card on the support platform 311 through the first adjusting member 330, thereby shortening the distance between the second card block 3131 and the first card block 3121, so as to adjust the size of the storage slot 320, thereby improving the adaptability of the storage mechanism 300 to reagent strips 170 of different widths.

[0090] To improve the flexibility of bidirectional adjustment of the storage mechanism 300, in one embodiment, the storage mechanism 300 further includes a second adjusting member 360. The first storage card is movably disposed on the support platform 311, and the second adjusting member 360 is connected to the second storage card, so that the user can adjust the first storage card on the support platform 311 through the second adjusting member 360, thereby shortening the distance between the second card block 3131 and the first card block 3121 to achieve bidirectional adjustment. This improves the flexibility of bidirectional adjustment of the storage mechanism 300 and better enhances the adaptability of the storage mechanism 300 to reagent strips 170 of different widths.

[0091] like Figure 13 As shown, in one embodiment, there are two first storage trays, namely a first front storage tray 312 and a second front storage tray 314, and two second storage trays, namely a first rear storage tray 313 and a second rear storage tray 315, so that the first front storage tray 312 and the first rear storage tray 313 form a first storage slot, and the second front storage tray 314 and the second rear storage tray 315 form a second storage slot. This allows the first and second storage slots to fix both ends of the reagent strip 170, ensuring that the reagent strip 170 can be placed more neatly on the support platform 311 and the bracket 316, and is less likely to be skewed due to external interference, thus better ensuring normal feeding.

[0092] To improve the bidirectional adjustment consistency of the storage mechanism 300, such as Figure 12 and Figure 13As shown, in one embodiment, the storage mechanism 300 further includes a first connecting frame 340 and a second connecting frame 350. The support platform 311 and the support bracket 316 have a first movable groove 3111 and a second movable groove 3112 respectively on both sides of their support platforms. The first front storage plate 312 and the second front storage plate 314 are respectively disposed on both sides of the first connecting frame 340, and the first connecting frame is movably disposed on the support bracket. The first front locking block of the first front storage plate 312 and the first rear locking block of the first rear storage plate 313 at least partially protrude into the first movable groove 3111, so that the first front locking block and the first rear locking block can form a storage groove 320. The first rear storage plate 313 and the second rear storage plate 315 are respectively disposed on both sides of the second connecting frame 350, and the second connecting frame 350 is sleeved on the first connecting frame 340. 50 is movably mounted on the bracket; the second front block of the second front storage plate 314 and the second rear block of the second rear storage plate 315 protrude at least partially within the second movable groove 3112; the first end of the first connecting frame 340 has a first through hole, the first end of the second connecting frame 350 has a second through hole, the first end of the bracket has a first threaded hole, the first adjusting member 330 passes through the first through hole, the second through hole and the first threaded hole, and is screwed to the side wall of the first threaded hole to achieve a threaded connection between the first adjusting member 330 and the first connecting frame 340; when the user needs to adjust the size of the storage groove 320, the first adjusting member 330 can be rotated clockwise or counterclockwise to move the first connecting frame 340 on the support platform 311, thereby causing the first rear storage plate 313 and the second rear storage plate 315 to move, so as to achieve one-way adjustment of the storage mechanism 300.

[0093] Similarly, the second end of the second connecting frame 350 is provided with a third through hole and a fourth through hole, and the second end of the bracket is provided with a second threaded hole. The second adjusting member 360 passes through the third through hole, the fourth through hole and the second threaded hole, and is screwed to the side wall of the second threaded hole to realize the threaded connection between the second adjusting member 360 and the second connecting frame 350. When the user needs to adjust the size of the storage slot 320, the second adjusting member 360 can be rotated clockwise or counterclockwise, thereby driving the second connecting frame 350 to move on the support platform 311, thereby causing the first front storage card plate 312 and the second front storage card plate 314 to move, so as to realize the bidirectional adjustment of the storage mechanism 300.

[0094] In one embodiment, the support platform 311 is formed with scale markings so that the user can better adjust the size of the storage slot 320.

[0095] Compared with the prior art, the present invention has at least the following advantages:

[0096] 1. Because the conveying assembly 120 has multiple slots 122, each slot 122 can individually hold a reagent strip 170. Furthermore, because the first strip alignment assembly 140 and the second strip alignment assembly 150 are arranged opposite each other along the conveying direction of the conveying assembly 120, the driving end of the first driver 141 is connected to the first alignment push plate 142 to drive the first alignment push plate 142 closer to or further away from the second strip alignment assembly 150. The driving end of the second driver 151 is connected to the second alignment push plate 152. The second calibration pusher 152 is used to drive the second calibration pusher 152 closer to or further away from the first calibration pusher 142, so that when the first calibration pusher 142 and the second calibration pusher 152 are close to each other, they can calibrate and align the two ends of the reagent strip 170, thereby ensuring that the ends of the batch of reagent strips 170 placed on the conveying mechanism are aligned in a straight line, so as to avoid individual reagent strips 170 being exposed or skewed, so that the subsequent process can be loaded normally, and effectively avoid the phenomenon that reagent strips 170 with more severe exposure are easily damaged by collision during transportation.

[0097] 2. Since the first driver 141 and the second driver 151 can independently control the operation of the first correction push plate 142 and the second correction push plate 152, the user can choose to use the first correction push plate 142 or the second correction push plate 152 alone, or use the first correction push plate 142 and the second correction push plate 152 simultaneously, according to the actual production needs, thereby improving the adaptability of the strip straightening conveying mechanism 100.

[0098] The embodiments described above are merely illustrative of several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A reagent strip straightening and conveying mechanism, comprising a frame and a conveying assembly, wherein the conveying assembly is disposed on the frame and has a plurality of slots for placing reagent strips, characterized in that, The sizing correction conveying mechanism further includes a first sizing correction component and a second sizing correction component. The first sizing correction component and the second sizing correction component are arranged opposite each other on both sides along the conveying direction of the conveying component. The first sizing correction component includes a first driver and a first correction push plate. The first correction push plate is movably disposed on the frame. The driving end of the first driver is connected to the first correction push plate to drive the first correction push plate to move closer to or away from the second sizing correction component. The second alignment assembly includes a second driver and a second alignment pusher plate. The drive end of the second driver is connected to the second alignment pusher plate. The second alignment pusher plate is movably mounted on the frame. The second driver is used to drive the second alignment pusher plate to move closer to or away from the first alignment pusher plate. When the first calibration push plate and the second calibration push plate approach each other, the first calibration push plate and the second calibration push plate respectively calibrate and align the two ends of the reagent strip; Both the first correction push plate and the second correction push plate have right-angle correction portions on the side facing the slot; The frame includes a first extension platform and a second extension platform, which are located on both sides of the conveying assembly, respectively. The first correction push plate is slidably disposed on the first extension platform, and the first driver is disposed on the first extension platform; The second correction push plate is slidably disposed on the second extension platform, the second driver is disposed on the second extension platform, and the height of the first correction push plate on the first extension platform and the height of the second correction push plate on the second extension platform are adapted to the height of the locking slot on the frame. The first protruding platform has a first sliding block, which is threadedly connected to the first correction push plate. The second protruding platform has a second sliding block, which is threadedly connected to the second correction push plate.

2. A buffer storage device, characterized in that, Includes the straightening and conveying mechanism as described in claim 1.

3. The buffer storage device according to claim 2, characterized in that, The buffer storage device further includes a clamping, correction, and transporting mechanism and a storage mechanism. The clamping, correction, and transporting mechanism is located on one side of the strip alignment and transporting mechanism, and the storage mechanism is located on one side of the clamping, correction, and transporting mechanism. The clamping, correction, and transporting mechanism is used to gather and correct the reagent strips from the strip alignment and transporting mechanism and transport the corrected reagent strips to the storage mechanism.

4. The buffer storage device according to claim 3, characterized in that, The clamping, calibration, and transporting mechanism includes a linear module assembly, a clamping and calibration assembly, and a drive assembly. The clamping and calibration assembly is movably mounted on the linear module assembly. The linear module assembly drives the clamping and calibration assembly to perform horizontal reciprocating motion. The drive end of the drive assembly is driven to be connected to the first gripper and the second gripper of the clamping and calibration assembly, respectively. The drive assembly drives the first gripper and the second gripper to close and clamp the calibration reagent strip when they approach each other, and to release the reagent strip when they move away from each other.

5. The buffer storage device according to claim 3, characterized in that, The storage mechanism includes a storage platform, on which multiple storage slots are formed.

6. The buffer storage device according to claim 5, characterized in that, The storage mechanism further includes a first adjusting member. The storage platform includes a support platform and a bracket, a first storage card plate and a second storage card plate. The support platform is disposed on the bracket. The first storage card plate and the second storage card plate are disposed opposite to each other on the support platform. The first storage card plate has a plurality of first card blocks, and the second storage card plate has a plurality of second card blocks. Each first card block and each second card block are staggered. The second storage card plate is movably disposed on the support platform. The first adjusting member is connected to the second storage card plate and is used to adjust the position of the second storage card plate on the support platform.

7. An automated reagent strip production device, characterized in that, The buffer storage device includes any one of claims 2 to 6.

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