Blood collection tubes transferred to shelter

Abstract

This application relates to a blood collection tube transfer and receiving mechanism, and is within the technical field of blood collection tube production and transmission equipment. It addresses the shortcomings of traditional blood collection tube production lines where blood collection tubes are easily damaged during transfer and receiving, leading to low yield and low drop rates. The blood collection tube transfer and receiving mechanism includes a conveying component, a receiving component, and a tube handling component. The conveying component includes a first fixed plate and a second fixed plate perpendicular to the first fixed plate. A push plate is provided on the first surface of the second fixed plate to push the blood collection tube backward. The receiving component includes a receiving bucket with a square groove extending through it to the bottom of one side. The receiving component also includes a sliding pad, which includes a vertically arranged connecting part and a bearing part perpendicular to the connecting part. The connecting part drives the bearing part to insert into the receiving bucket through the square groove. The sliding pad slides downward according to the pressure of the blood collection tube pressing against the bearing plate, thereby improving the safety of the blood collection tube when it is placed into the receiving bucket.

Description

Technical Field

[0001] This application relates to the technical field of blood collection tube production and transmission equipment, and more particularly to a blood collection tube transfer and reception mechanism. Background Technology

[0002] Blood collection tubes are vacuum-sealed tubes. The widespread use of automated instruments and the need for blood preservation have placed higher demands on the stability of the original characteristics of blood samples. This has led to vacuum blood collection technology going beyond mere safety requirements. Performance indicators such as accuracy, original sample characteristics, maintenance time, tube-machine compatibility, and tube strength can all serve as criteria for evaluating the quality of blood collection tubes. Currently, blood collection tubes are generally prepared manually or by automated machinery. However, manual preparation is time-consuming, labor-intensive, and inefficient, making it unsuitable for high-speed production. Automated machinery, on the other hand, is complex in structure, inconvenient to use, and prone to scratching or breaking blood collection tubes during transport, resulting in low yield rates, high costs, and unsuitability for small businesses, hindering its widespread adoption.

[0003] Regarding the aforementioned technologies, the inventors believe that there are drawbacks such as the ease with which blood collection tubes break during transmission, resulting in low yield and low work efficiency. Summary of the Invention

[0004] This application provides a blood collection tube transfer and receiving mechanism to solve the shortcomings of traditional transfer and receiving mechanisms that are prone to breakage during blood collection tube transfer, resulting in low yield and low work efficiency.

[0005] To solve the above-mentioned technical problems, one technical solution adopted in this application is: to provide a blood collection tube transfer and receiving mechanism, which is used to transfer and store finished blood collection tubes produced in the blood collection tube production line to a receiving area, and the blood collection tube transfer and receiving mechanism includes:

[0006] The conveying assembly includes a vertically arranged first fixing plate and a second fixing plate arranged perpendicular to the first fixing plate. The second fixing plate is disposed on a first surface of the first fixing plate, and an abutment push plate is slidably disposed on the first surface of the second fixing plate for pushing the blood collection tube backward.

[0007] The tube management component is used to organize the blood collection tubes and works in conjunction with the conveying component to convey the blood collection tubes.

[0008] A receiving assembly includes a receiving bucket. A square groove extending into the bucket is formed on the bottom of one side of the receiving bucket. The receiving assembly also includes a sliding pad. The sliding pad includes a vertically arranged connecting part and a support part perpendicular to the connecting part. The connecting part drives the support part to be inserted into the receiving bucket through the square groove. The support part is used to receive the blood collection tube in the receiving bucket. The sliding pad slides downward according to the pressure of the blood collection tube on the support plate, thereby improving the safety of the blood collection tube when it is inserted into the receiving bucket.

[0009] Preferably, the transmission component includes:

[0010] A first support plate is spaced apart on the first surface of the second fixed plate, and a first pipe plate is connected between the first support plates. First pipe holes are arranged on the first pipe plate.

[0011] The second support plate is spaced apart on the first surface of the second fixed plate, and the second support plate is connected to the second pipe plate. The second pipe plate is arranged with second pipe holes.

[0012] A transition conduit is used to transport the blood collection tubes, and multiple blood collection tubes pass through the first conduit hole and the second conduit hole and are connected to the tube assembly.

[0013] Preferably, the tubing assembly includes a first tubing assembly, the first tubing assembly comprising:

[0014] A pipe-managing frame is disposed on the first surface of the second fixed plate and close to the first surface of the first fixed plate. A partition plate is vertically spaced inside the pipe-managing frame. A through first pipe groove is opened on the first fixed plate corresponding to the position of the pipe-managing frame. The pipe-managing frame is also connected to the second support plate, and a third pipe hole is provided on the pipe-managing frame corresponding to the position of the second pipe hole.

[0015] A cylinder frame is disposed on the first surface of the second fixing plate;

[0016] A first push cylinder is mounted on the cylinder frame. The output end of the first push cylinder is connected to a flow limiting frame. The flow limiting frame abuts against the tube collection frame. The tube collection frame is provided with a flow limiting groove corresponding to the flow limiting frame, which allows the flow limiting frame to be inserted. The flow limiting frame is used to insert into the tube collection frame and restrict the passage of the blood collection tube.

[0017] Preferably, the transmission component further includes:

[0018] A baffle slide rail is vertically spaced on the first surface of the first fixed plate, and a baffle slider is provided on the baffle slide rail;

[0019] The second push cylinder is disposed between the spaced baffle slide rails. The output end of the second push cylinder is connected to the first push plate, and the first push plate is slidably connected to the baffle slide rail through the baffle slider.

[0020] A sliding connecting rod is spaced out on the first push plate, and a sliding groove is also spaced out on the first fixed plate. The sliding connecting rod passes through the first fixed plate through the sliding groove.

[0021] The first sliding baffle, connected to a spaced sliding connecting rod, is slidably disposed on the second surface of the first fixed plate. The sliding is controlled by a second pushing cylinder to restrict the flow of the blood collection tube.

[0022] Preferably, the transmission component further includes:

[0023] A push plate slide rail is spaced out on the first surface of the second fixed plate, and a push plate slider is provided on the push plate slide rail;

[0024] The abutting push plate is slidably connected to the push plate slide rail via the push plate slider. The abutting push plate slides to the bottom of the tube frame and pushes the blood collection tube that has entered the tube frame through the first tube passage groove.

[0025] Preferably, the tubing assembly further includes a second tubing assembly, the second tubing assembly comprising:

[0026] A placement plate is fixedly disposed on the second surface of the first fixing plate and perpendicular to the first fixing plate, for carrying the blood collection tubes passing through the first tube groove;

[0027] The first cylinder assembly seat is spaced apart on the second surface of the first fixed plate, and the spaced first cylinder assembly seat is located above the placement plate;

[0028] The first sorting cylinder is mounted on the first cylinder mounting base that is spaced apart. The output end of the first sorting cylinder is connected to a sorting plate. The sorting plates that are spaced apart are controlled by the first sorting cylinder to move closer to each other and push the blood collection tube to the middle of the placement plate. Guide rods are also spaced apart between the sorting plates.

[0029] Preferably, the tubing assembly further includes a second tubing assembly, the second tubing assembly comprising:

[0030] The second cylinder mounting base is disposed above the second surface of the first fixing plate;

[0031] The second balancing cylinder is assembled in the second cylinder mounting base, and the output end of the second balancing cylinder is connected to a push plate.

[0032] A sliding drop plate is disposed below the second surface of the placement plate. A second passage groove is provided in the middle of the placement plate. When the blood collection tube is pushed to the second passage groove by the sorting plate, the sliding drop plate supports the blood collection tube. At this time, the blood collection tube slides backward to avoid the second passage groove. At the same time, the push plate moves downward to push the blood collection tube through the second passage groove.

[0033] Preferably, the containment assembly includes:

[0034] The housing frame includes spaced-apart support columns, the top of which is connected to a top plate. The first surface of the top plate is spaced-apart drop plate slide rails, and drop plate sliders are provided on the drop plate slide rails. A third adjusting cylinder is also provided between the spaced-apart drop plate slide rails, and the output end of the third adjusting cylinder is connected to the sliding drop plate.

[0035] The guide rails are spaced apart on the support columns;

[0036] A push plate is slidably connected to the push guide rail. A motor mounting base is provided on the push plate. A rotary motor is mounted on the motor mounting base. The output end of the rotary motor passes through the motor mounting base. A drive wheel is provided at the output end of the rotary motor. A driven wheel is rotatably connected to the end of the push plate away from the motor mounting base.

[0037] A timing belt is fitted onto the driving pulley and the driven pulley. A pad connecting block is connected to the timing belt, and the sliding pad is connected to the pad connecting block. The rotation of the timing belt drives the sliding pad to move in the vertical direction.

[0038] Preferably, the support column is provided with a propulsion cylinder, the output end of which is connected to the propulsion plate. The propulsion cylinder pushes the propulsion plate to slide in the horizontal direction and drives the sliding pad to slide in the horizontal direction.

[0039] Preferably, the blood collection tube transfer and receiving mechanism further includes:

[0040] A frame is provided with a circular conveyor belt, and multiple conveyor seats are mounted on the circular conveyor belt for assembling the storage bucket.

[0041] The beneficial effects of this application are as follows: By setting up the receiving component, the sliding pad is inserted into the receiving bucket from the square groove. The receiving bucket is fitted with a receiving bag. When the blood collection tube is conveyed and put into the receiving bag, the supporting part of the sliding pad abuts against the blood collection tube. When the supporting plate senses the increased pressure, it gradually slides down to raise the bucket, so that the blood collection tube can fall smoothly into the receiving bucket until the receiving bag is full. The sliding pad leaves the receiving bucket from the square groove. At this time, the next receiving bucket moves to the sliding pad via a circular conveyor belt and receives the blood collection tube into the next receiving bucket. This reduces the damage to the blood collection tube caused by delivery and receiving, and improves the yield rate when receiving the blood collection tube. The cooperation of the conveying component, the tube handling component, and the receiving component improves the automation level of the equipment and improves the overall work efficiency. Attached Figure Description

[0042] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0043] Figure 1 This is a three-dimensional structural schematic diagram of the blood collection tube transfer and receiving mechanism provided in the embodiments of this application;

[0044] Figure 2 yes Figure 1 A three-dimensional structural diagram of the transmission component and the first management component;

[0045] Figure 3 yes Figure 2 A three-dimensional structural diagram of the first pipe assembly in the process;

[0046] Figure 4 yes Figure 1 A three-dimensional structural diagram of the second tube assembly in the process;

[0047] Figure 5 yes Figure 1 A three-dimensional structural diagram of the containment components.

[0048] Explanation of reference numerals in the attached drawings: 72, Transition pipe; 100, Conveying assembly; 101, First fixed plate; 102, First through-pipe groove; 103, Second fixed plate; 104, First support plate; 105, First pipe plate; 106, First pipe hole; 107, Second support plate; 108, Second pipe plate; 109, Second pipe hole; 110, Baffle slide rail; 111, Baffle slider; 112, Second push cylinder; 113, First push plate; 114, Sliding connecting rod; 115, Sliding groove; 116, First sliding baffle; 120, Push plate slide rail; 121, Push plate slider; 122, Abutting push plate; 130, First pipe handling assembly; 131, Pipe handling frame; 132, Isolation plate; 133, Third pipe hole; 134, Cylinder frame; 135, First push cylinder; 136, Flow limiting frame; 140 141. Placement plate; 142. First cylinder assembly seat; 143. First sorting cylinder; 144. Sorting plate; 145. Guide rod; 146. Second cylinder assembly seat; 147. Second sorting cylinder; 148. Push plate; 149. Sliding drop plate; 150. Drop plate slide rail; 151. Drop plate slider; 152. Third sorting cylinder; 160. Receiving assembly; 161. Storage bucket; 162. Square channel; 163. Sliding pad; 164. Connecting part; 165. Bearing part; 170. Support column; 171. Top plate; 172. Push guide rail; 173. Push plate; 174. Motor mounting seat; 175. Rotating motor; 176. Synchronous belt; 177. Pad connecting block; 180. Pushing cylinder; 190. Frame; 191. Circular conveyor belt; 192. Conveyor seat. Detailed Implementation

[0049] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0050] It should be noted that if the embodiments of this application involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0051] Furthermore, if the embodiments of this application involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0052] Please see Figures 1-5 As shown, this application provides a blood collection tube transfer and storage mechanism, which is used to transfer the finished blood collection tubes produced in the blood collection tube production line to the storage area for handling and storage. The blood collection tube transfer and storage mechanism includes a transfer component 100, a handling component, and a storage component 160.

[0053] The conveying assembly 100 includes a vertically arranged first fixing plate 101 and a second fixing plate 103 arranged perpendicular to the first fixing plate 101. The second fixing plate 103 is disposed on the first surface of the first fixing plate 101. An abutment pusher 122 is slidably disposed on the first surface of the second fixing plate 103 for pushing the blood collection tubes backward. The tube sorting assembly is used to sort the blood collection tubes and works with the conveying assembly 100 to convey the blood collection tubes. The receiving assembly 160 includes a storage bin 161. A square groove 162 penetrating into the storage bin 161 is opened on the bottom of one side of the storage bin 161. The receiving assembly 160 also includes a sliding pad 163. The sliding pad 163 includes a vertically arranged connecting part 164 and a perpendicular part 165. The supporting part 165 of the 4 is driven by the connecting part 164 to be inserted into the storage bucket 161 from the square groove 162. The supporting part 165 is used to receive the blood collection tube in the storage bucket 161. The sliding pad 163 slides downward according to the pressure of the blood collection tube on the supporting plate, which is used to improve the safety of the blood collection tube when it is put into the storage bucket 161. The blood collection tube transfer and receiving mechanism is used to be set in the blood collection tube production line to sort, transfer and store the produced blood collection tubes. A flipping feeding mechanism is set above the blood collection tube transfer and receiving mechanism. After receiving the blood collection tubes, the flipping feeding mechanism delivers the blood collection tubes in batches into the transition pipe 72, and then delivers them into the blood collection tube transfer and receiving mechanism through the transition pipe 72.

[0054] The conveying assembly 100 includes a first support plate 104, a second support plate 107, and a transition pipe 72.

[0055] First support plates 104 are spaced apart on the first surface of the second fixed plate 103. First pipe plates 105 are connected between the first support plates 104. First pipe holes 106 are arranged on the first pipe plates 105. Second support plates 107 are spaced apart on the first surface of the second fixed plate 103. Second pipe plates 108 are connected between the second support plates 107. Second pipe holes 109 are arranged on the second pipe plates 108. Transition pipe 72 is used to transport blood collection tubes. Multiple blood collection tubes pass through the first pipe holes 106 and the second pipe holes 109 and are connected to the tube collection assembly. The height of the first support plate 104 is higher than the height of the second support plate 107. The height difference keeps the transition pipe 72 inclined, which facilitates the flow of blood collection tubes from the transition pipe 72 into the tube collection assembly.

[0056] Please see Figure 2 As shown, the pipe management assembly includes a first pipe management assembly 130, which includes a pipe management frame 131, a cylinder frame 134, a first push cylinder 135, and a flow limiting frame 136.

[0057] The pipe-handling frame 131 is disposed on the first surface of the second fixed plate 103 and close to the first surface of the first fixed plate 101. Vertically spaced partition plates 132 are disposed inside the pipe-handling frame 131. A through-hole first pipe groove 102 is opened on the first fixed plate 101 corresponding to the position of the pipe-handling frame 131. The pipe-handling frame 131 is also connected to the second support plate 107, and a third pipe hole 133 is provided on the pipe-handling frame 131 corresponding to the position of the second pipe hole 109. The cylinder frame 134 is disposed on the first surface of the second fixed plate 103. The first push cylinder 1... 35 is mounted on the cylinder frame 134. The output end of the first push cylinder 135 is connected to the flow limiting frame 136. The flow limiting frame 136 abuts against the tube collection frame 131. The tube collection frame 131 is provided with a flow limiting groove corresponding to the flow limiting frame 136, which allows the flow limiting frame 136 to be inserted. The flow limiting frame 136 is used to insert into the tube collection frame 131 and restrict the passage of the blood collection tube. When the subsequent transmission work is not finished, it is necessary to limit the speed of the blood collection tube. At this time, the first push cylinder 135 pushes the flow limiting frame 136 to fall and insert into the tube collection frame 131, preventing the passage of the blood collection tube.

[0058] Please see Figure 3 , Figure 4 As shown, the conveying assembly 100 also includes a baffle slide rail 110, a baffle slider 111, a second push cylinder 112, a sliding connecting rod 114, a first sliding baffle 116, a push plate slide rail 120, and an abutting push plate 122.

[0059] A baffle slide rail 110 is vertically spaced on the first surface of the first fixed plate 101. A baffle slider 111 is provided on the baffle slide rail 110. A second push cylinder 112 is disposed between the spaced baffle slide rails 110. The output end of the second push cylinder 112 is connected to a first push plate 113. The first push plate 113 is slidably connected to the baffle slide rail 110 via the baffle slider 111. Sliding connecting rods 114 are spaced on the first push plate 113. Sliding grooves 115 are also spaced on the first fixed plate 101. The sliding connecting rods 114 pass through the first fixed plate 101 via the sliding grooves 115. A first sliding baffle 116 is connected to the spaced sliding connecting rods 114 and slidably disposed on the second surface of the first fixed plate 101. The sliding is controlled by the second push cylinder 112 to slide and restrict the flow of the blood collection tube. The rails 120 are spaced apart on the first surface of the second fixed plate 103. The push plate slide rail 120 is provided with a push plate slider 121. The abutting push plate 122 is slidably connected to the push plate slide rail 120 through the push plate slider 121. The abutting push plate 122 slides to the bottom of the tube frame 131 and pushes the blood collection tube entering the tube frame 131 through the first tube passage groove 102. When the blood collection tube flows into the tube frame 131, the blood collection tube falls to the bottom of the tube frame 131. At this time, the first sliding baffle 116 rises to avoid the first tube passage groove 102. The abutting push plate 122 slides towards the first fixed plate 101. The abutting push plate 122 enters the tube frame 131 from the bottom of the tube frame 131 and pushes the blood collection tube through the first tube passage groove 102, pushing the blood collection tube onto the placement plate 141. Then the first sliding baffle 116 and the abutting push plate 122 are reset.

[0060] Please see Figure 4 As shown, the tube management assembly also includes a second tube management assembly 140, which includes a placement plate 141, a first cylinder mounting base 142, and a first sorting cylinder 143.

[0061] The placement plate 141 is fixedly disposed on the second surface of the first fixed plate 101 and perpendicular to the first fixed plate 101, and is used to carry the blood collection tubes passing through the first through-tube groove 102. The first cylinder mounting seats 142 are spaced apart on the second surface of the first fixed plate 101 and are located above the placement plate 141. The first sorting cylinder 143 is mounted on the spaced first cylinder mounting seats 142. The output end of the first sorting cylinder 143 is connected to the sorting plate 144. The spaced sorting plates 144 are controlled by the first sorting cylinder 143 to move closer to each other and push the blood collection tubes to the middle of the placement plate 141. Guide rods 145 are also spaced apart between the spaced sorting plates 144. When the blood collection tubes pass through the first through-tube groove 102 and arrive at the placement plate 141, the spaced first sorting cylinder 143 drives the sorting plates 144 to move closer to each other and push the blood collection tubes together to facilitate the blood collection tubes being put into the collection bucket 161 through the second through-tube groove.

[0062] Please see Figure 4 As shown, the tube management assembly also includes a second tube management assembly 140, which includes a second cylinder mounting base 146, a second sorting cylinder 147, and a sliding drop plate 149.

[0063] The second cylinder mounting base 146 is disposed above the second surface of the first fixed plate 101. The second sorting cylinder 147 is mounted on the second cylinder mounting base 146. The output end of the second sorting cylinder 147 is connected to a push plate 148. The sliding drop plate 149 is disposed below the second surface of the placement plate 141. The placement plate 141 has a second tube passage groove in the middle. When the blood collection tube is pushed into the second tube passage groove by the sorting plate 144, the sliding drop plate 149 supports the blood collection tube. At this time, the blood collection tube slides backward to avoid the second tube passage groove. At the same time, the push plate 148 moves downward to push the blood collection tube through the second tube passage groove. The storage bucket 161 is located below the placement plate 141. When the blood collection tube is pushed into the second tube passage groove by the sorting plate 144, the storage bucket 161 is located below the placement plate 141. When the 44 is pushed to the middle position of the placement plate 141, the sliding drop plate 149 slides backward to avoid the second tube groove. The second sorting cylinder 147 pushes the push plate 148 to push the blood collection tube downward. The sliding drop plate 149 and the push plate 148 work together to send the blood collection tube into the storage bucket 161. The sorting plate 144 gathers the blood collection tubes to the middle position of the placement plate 141, which facilitates the unified delivery of the blood collection tubes into the storage bucket 161 and prevents any blood collection tubes from being left on the placement plate 141, thus improving the delivery efficiency. When the sliding drop plate 149 moves backward, the push plate 148 works with the sliding drop plate 149 to press down and push all the blood collection tubes carried on the placement plate 141 into the storage bucket 161.

[0064] Please see Figure 5 As shown, the housing assembly 160 includes a housing frame, a propulsion guide rail 172, a propulsion plate 173, a timing belt 176, a drive wheel, a driven wheel, a rotating motor 175, and a propulsion cylinder 180.

[0065] The housing frame includes spaced-apart support columns 170, with a top plate 171 connected to the top of each support column 170. A drop plate slide rail 150 is spaced-apart on the first surface of the top plate 171, and a drop plate slider 151 is mounted on each drop plate slide rail 150. A third adjusting cylinder 152 is also positioned between the spaced-apart drop plate slide rails 150. The output end of the third adjusting cylinder 152 is connected to a sliding drop plate 149. Push guide rails 172 are spaced-apart on the support columns 170. A push plate 173 is slidably connected to the push guide rails 172. A motor mounting base 174 is mounted on the push plate 173, and a rotary motor 175 is mounted on the motor mounting base 174. The output end of the rotary motor 175 passes through the motor mounting base 174. The output end of the drive plate 173 is equipped with a drive wheel. A driven wheel is rotatably connected to the end of the drive plate 173 away from the motor mounting base 174. A synchronous belt 176 is sleeved on the drive wheel and the driven wheel. A pad connecting block 177 is connected to the synchronous belt 176, and a sliding pad 163 is connected to the pad connecting block 177. The pad connecting block 177 is also slidably connected to the drive plate 173. The rotation of the synchronous belt 176 drives the sliding pad 163 to move vertically. A propulsion cylinder 180 is installed on the support column 170. The output end of the propulsion cylinder 180 is connected to the drive plate 173. The propulsion cylinder 180 pushes the drive plate 173 to slide horizontally, and also drives the sliding pad 163 to slide horizontally. The support column 170 is equipped with... There are four push guide rails 172, which are respectively connected to the four corners of the second surface of the top plate 171. The push guide rails 172 are set perpendicular to the support column 170. Before the blood collection tube is put into the collection bucket 161, the push plate 173 slides on the push guide rail 172 toward the direction of the collection bucket 161, so that the sliding pad 163 is inserted into the collection bucket 161 from the square groove 162. Then, the rotating motor 175 drives the drive wheel to rotate, which drives the synchronous belt 176 to rotate in the vertical direction. The pad connecting block 177 is fixedly connected to the synchronous belt 176, and the sliding pad 163 is connected to the pad connecting block 177. Thus, the rotating motor 175 drives the sliding pad 163 to move in the vertical direction. When the sliding pad 163 moves from the square groove 162, the sliding pad 163 moves in the vertical direction. 2. After being inserted into the storage bucket 161, the rotating motor 175 drives the sliding pad 163 to move upward within the storage bucket 161. The bearing part 165 of the sliding pad 163 changes the depth of the storage bucket 161 when receiving blood collection tubes, preventing damage to the blood collection tubes due to excessive falling height when they fall into the storage bucket 161. As the blood collection tubes gradually fall into the storage bucket 161, the pressure of the blood collection tubes on the bearing part 165 increases. The bearing part 165 is equipped with a pressure sensing device. As the pressure increases, the rotating motor 175 drives the sliding pad 163 to descend and increase the bucket size until the storage bag is full of blood collection tubes. The sliding pad 163 is then pulled out from the square groove 162 and is ready to be used to load the next storage bucket 161 with blood collection tubes.

[0066] Please see Figure 1As shown, the blood collection tube transfer and storage mechanism also includes a frame 190, a circular conveyor belt 191, and a transfer seat 192. The frame 190 is equipped with a circular conveyor belt 191, and multiple transfer seats 192 are mounted on the circular conveyor belt 191. The transfer seats 192 are used to assemble the collection buckets 161. By setting multiple transfer seats 192 on the circular conveyor belt 191, multiple collection buckets 161 can be carried at the same time, thereby improving efficiency.

[0067] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A blood collection tube transfer and storage mechanism for transferring good blood collection tubes produced in a blood collection tube production line to a storage place and sorting and storing the tubes, characterized by comprising: a tube transfer mechanism for transferring the good tubes to the storage place; a tube storage mechanism for sorting and storing the tubes; and a tube transfer mechanism control unit for controlling the tube transfer mechanism. The blood collection tube transfer and reception facility includes: The conveying assembly (100) includes a vertically arranged first fixing plate (101) and a second fixing plate (103) arranged perpendicular to the first fixing plate (101). The second fixing plate (103) is disposed on the first surface of the first fixing plate (101), and an abutment push plate (122) is slidably disposed on the first surface of the second fixing plate (103) for pushing the blood collection tube backward. The tube management component is used to organize the blood collection tubes and work in conjunction with the conveying component (100) to convey the blood collection tubes; The receiving assembly (160) includes a receiving bucket (161). A square groove (162) extending through the bottom of one side of the receiving bucket (161) is provided. The receiving assembly (160) also includes a sliding pad (163). The sliding pad (163) includes a vertically arranged connecting part (164) and a supporting part (165) perpendicular to the connecting part (164). The connecting part (164) drives the supporting part (165) to be inserted into the receiving bucket (161) from the square groove (162). The supporting part (165) is used to receive the blood collection tube within the receiving bucket (161). The sliding pad (163) slides downwards according to the pressure of the blood collection tube on the supporting part (165), thereby improving the safety of the blood collection tube when it is inserted into the receiving bucket (161). The conveying assembly (100) includes: First support plates (104) are spaced apart on the first surface of the second fixing plate (103), and first pipe plates (105) are connected between the first support plates (104). First pipe holes (106) are arranged on the first pipe plates (105). The second support plate (107) is spaced apart on the first surface of the second fixing plate (103), and the second support plate (107) is connected to the second pipe plate (108), and the second pipe plate (108) is provided with second pipe holes (109). A transition conduit (72) is used to transport the blood collection tubes, and multiple blood collection tubes pass through the first conduit hole (106) and the second conduit hole (109) and are connected to the tube management assembly; the tube management assembly includes a first tube management assembly (130), which includes: A pipe-handling frame (131) is disposed on the first surface of the second fixing plate (103) and close to the first surface of the first fixing plate (101). A partition plate (132) is vertically spaced inside the pipe-handling frame (131). A through first pipe groove (102) is opened on the first fixing plate (101) corresponding to the position of the pipe-handling frame (131). The pipe-handling frame (131) is also connected to the second support plate (107). A third pipe hole (133) is provided on the pipe-handling frame (131) corresponding to the position of the second pipe hole (109). The cylinder frame (134) is disposed on the first surface of the second fixing plate (103); A first push cylinder (135) is mounted on the cylinder frame (134). The output end of the first push cylinder (135) is connected to a flow limiting frame (136). The flow limiting frame (136) abuts against the tube collection frame (131). A flow limiting groove is provided on the tube collection frame (131) corresponding to the flow limiting frame (136) for the flow limiting frame (136) to be inserted. The flow limiting frame (136) is used to insert into the tube collection frame (131) and restrict the passage of the blood collection tube. The tube collection assembly also includes a second tube collection assembly (140). The second tube collection assembly (140) includes: A placement plate (141) is fixedly disposed on the second surface of the first fixing plate (101) and perpendicular to the first fixing plate (101), and is used to carry the blood collection tubes passing through the first tube groove (102); The first cylinder mounting base (142) is spaced apart on the second surface of the first fixing plate (101), and the spaced first cylinder mounting base (142) is located above the placement plate (141); A first sorting cylinder (143) is mounted on a first cylinder mounting base (142) spaced apart. The output end of the first sorting cylinder (143) is connected to a sorting plate (144). The spaced-apart sorting plates (144) are controlled by the first sorting cylinder (143) to move closer to each other, pushing the blood collection tube to the middle of the placement plate (141). Guide rods (145) are also spaced apart between the spaced-apart sorting plates (144). The blood collection tube transfer and receiving mechanism also includes: A frame (190) is provided with an annular conveyor belt (191), and a plurality of conveyor seats (192) are mounted on the annular conveyor belt (191). The conveyor seats (192) are used to assemble the storage bucket (161).

2. The blood collection tube forwarding and housing mechanism according to claim 1, wherein The transmission component (100) further includes: A baffle slide rail (110) is vertically spaced on the first surface of the first fixed plate (101), and a baffle slider (111) is provided on the baffle slide rail (110). The second push cylinder (112) is disposed between the spaced baffle slide rails (110). The output end of the second push cylinder (112) is connected to the first push plate (113). The first push plate (113) is slidably connected to the baffle slide rail (110) through the baffle slider (111). A sliding connecting rod (114) is spaced on the first push plate (113), and a sliding groove (115) is also spaced on the first fixed plate (101). The sliding connecting rod (114) passes through the first fixed plate (101) through the sliding groove (115). The first sliding baffle (116) is connected to the spaced sliding connecting rod (114) and is slidably disposed on the second surface of the first fixed plate (101). The sliding is controlled by the second pushing cylinder (112) to restrict the flow of the blood collection tube.

3. The blood collection tube forwarding and housing mechanism according to claim 2, wherein The transmission component (100) further includes: A push plate slide rail (120) is spaced apart on the first surface of the second fixed plate (103), and a push plate slider (121) is provided on the push plate slide rail (120). The abutting push plate (122) is slidably connected to the push plate slide rail (120) via the push plate slider (121). The abutting push plate (122) slides to the bottom of the tube frame (131) and pushes the blood collection tube that has entered the tube frame (131) through the first tube passage groove (102).

4. The blood collection tube transfer and receiving mechanism according to claim 1, characterized in that, The tubing assembly further includes a second tubing assembly (140), which includes: The second cylinder mounting base (146) is disposed above the second surface of the first fixing plate (101); The second balancing cylinder (147) is mounted on the second cylinder mounting base (146), and the output end of the second balancing cylinder (147) is connected to a push plate (148). A sliding drop plate (149) is disposed below the second surface of the placement plate (141). A second passage groove is provided in the middle of the placement plate (141). When the blood collection tube is pushed to the second passage groove by the sorting plate (144), the sliding drop plate (149) supports the blood collection tube. At this time, the blood collection tube slides backward to avoid the second passage groove. At the same time, the push plate (148) moves downward to push the blood collection tube through the second passage groove.

5. The blood collection tube transfer and receiving mechanism according to claim 4, characterized in that, The containment assembly (160) includes: The housing frame includes spaced-apart support columns (170), with a top plate (171) connected to the top of each support column (170). A drop plate slide rail (150) is spaced-apart on the first surface of the top plate (171), and a drop plate slider (151) is provided on each drop plate slide rail (150). A third adjusting cylinder (152) is also provided between the spaced-apart drop plate slide rails (150), and the output end of the third adjusting cylinder (152) is connected to the sliding drop plate (149). The guide rails (172) are spaced apart on the support columns (170); A push plate (173) is slidably connected to the push guide rail (172). A motor mounting base (174) is provided on the push plate (173). A rotary motor (175) is mounted on the motor mounting base (174). The output end of the rotary motor (175) passes through the motor mounting base (174). A drive wheel is provided at the output end of the rotary motor (175). A driven wheel is rotatably connected to one end of the push plate (173) away from the motor mounting base (174). A timing belt (176) is fitted onto the driving wheel and the driven wheel. A pad connecting block (177) is connected to the timing belt (176). The pad connecting block (177) is connected to the sliding pad (163). The timing belt (176) rotates and drives the sliding pad (163) to move in the vertical direction.

6. The blood collection tube transfer and receiving mechanism according to claim 5, characterized in that, A propulsion cylinder (180) is provided on the support column (170). The output end of the propulsion cylinder (180) is connected to the propulsion plate (173). The propulsion cylinder (180) pushes the propulsion plate (173) to slide in the horizontal direction and drives the sliding pad (163) to slide in the horizontal direction.

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