Blood test tube packaging machine

Abstract

The embodiment of the utility model discloses a blood test tube packaging machine, which comprises an automatic packaging mechanism, an automatic packaging mechanism and a control mechanism, the automatic packaging mechanism comprises a bottom plate, the bottom plate is provided with a first end and a second end which are opposite to each other, the bottom plate is fixedly connected with a first fixing block and a third fixing block, the third fixing block is provided with a second fixing block, and the first fixing block is provided with a fourth fixing block; the rotating ladder is connected to the second fixing block in a sleeving manner; a feeding member; one end of the forming frame is connected with one end, close to the fourth fixing block, of the third fixing block; the material belt conveying assembly is connected with one side of the first fixing block; the two heating wheels are rotationally connected with one end, close to the fourth fixing block, of the third fixing block respectively and are oppositely arranged; the two cutting wheels are rotationally connected between the third fixing block and the fourth fixing block and are oppositely arranged; and the packaging pipe conveying mechanism is arranged adjacent to the bottom plate. According to the embodiment of the utility model, the blood test tube can be automatically packaged into the packaging bag, so that the infection risk is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of blood packaging, in particular to a blood test tube packaging machine. Background Art

[0002] Blood is donated voluntarily by blood donors, collected by blood collection and supply institutions, and packaged in special blood collection bags to preserve biologically active substances. From blood collection to delivery to clinical use, it needs to go through a series of processing links such as separation and preparation, testing, sorting, packaging, and labeling.

[0003] Before packaging and labeling the blood test tubes, the blood test tubes need to be placed on a disposable tray, then pushed and translated, and then labeled, bagged, and sealed in sequence to complete the packaging. During the above process, when the tray and the blood test tubes are bagged and sealed, the plastic bags used for packaging need to be taken out of the bag storage box one by one, moved and placed on the bag drop platform, the bag opening is opened, and the tray and the blood test tubes are pushed into the packaging bag for sealing. If the packaging bags are taken manually, and the bags are placed and opened manually, the blood test tubes will be scattered, which is inconvenient to transport, inefficient, and has high labor costs. In addition, some specimens carry the risk of infection. If the specimens are not packaged first, there will be a risk of infection. Utility Model Content

[0004] The main purpose of the utility model is to provide a blood test tube packaging machine to address the defects and shortcomings of the prior art, which can automatically pack blood test tubes into packaging bags and reduce the risk of infection.

[0005] A blood test tube packaging machine provided by an embodiment of the utility model comprises: an automatic packaging mechanism, comprising: a bottom plate, having a first end and a second end opposite to each other, a first fixing block and a third fixing block fixedly connected to the bottom plate, the first fixing block being located between the first end and the second end, the third fixing block being arranged adjacent to the second end, one side of the first fixing block being connected to one side of the third fixing block, a second fixing block being arranged on the third fixing block, the second fixing block being connected to one side of the third fixing block away from the bottom plate, a fourth fixing block being arranged on the first fixing block, the fourth fixing block being connected to one side of the first fixing block, and the fourth fixing block being arranged adjacent to the third fixing block; a rotating A rotating ladder is sleeved on the second fixed block; a feeding piece, one end of which is fixedly connected to an end of the rotating ladder away from the third fixed block, an opening is provided at one end of the feeding piece adjacent to the rotating ladder, the opening is connected to the rotating ladder, and a feeding port is provided at one end of the feeding piece away from the bottom plate; a forming frame, one end of which is connected to an end of the third fixed block adjacent to the fourth fixed block; a material belt conveying assembly, which is rotatably connected to one side of the first fixed block; two heating wheels, which are respectively rotatably connected to one end of the third fixed block adjacent to the fourth fixed block and are arranged opposite to each other; two cutting wheels, which are rotatably connected between the third fixed block and the fourth fixed block and are arranged opposite to each other; a packaging tube conveying mechanism is arranged adjacent to the bottom plate.

[0006] In one embodiment of the utility model, the automatic packaging mechanism also includes: a baffle, embedded in the forming frame, the baffle being rotatably connected to the other end of the rotating ladder adjacent to the bottom plate; a pull rod, one end of which is connected to the baffle, and the other end of the pull rod is connected to the third fixed block.

[0007] In one embodiment of the utility model, the automatic packaging mechanism also includes: an output part, which is arranged on the bottom plate, and the output part is located between the two cutting wheels and the bottom plate, and one end of the output part is embedded in the side wall of the first fixed block and is arranged corresponding to the packaging tube conveying mechanism.

[0008] In one embodiment of the utility model, the cutting wheel includes: a heating plate; two supporting wheels, respectively connected to opposite sides of the heating plate; a first blade, embedded in one end of the heating plate, and the cutting edge of the first blade is exposed to the heating plate; a second blade, embedded in the other end of the heating plate away from the first blade, and the cutting edge of the second blade is exposed to the heating plate.

[0009] In one embodiment of the utility model, the packaging tube conveying mechanism includes: a first sliding plate, which is arranged adjacent to the other end of the output part; a second sliding plate, which is opposite to and spaced from the first sliding plate, and a channel is formed between the first sliding plate and the second sliding plate; a first support member, which is connected to a side of the first sliding plate away from the output part, and the first support member is arranged at an end of the output part away from the first fixed block; a second support member, which is connected to a side of the second sliding plate away from the output part, and the second support member is arranged opposite to the second support member.

[0010] In one embodiment of the present invention, the packaging tube conveying mechanism further comprises: a tray slidably connected to a side of the first sliding plate and the second sliding plate adjacent to the output portion.

[0011] In one embodiment of the utility model, the packaging tube conveying mechanism also includes: a push head, which passes through the channel and one end of the push head rests on the tray; a push plate, one end of which is connected to the other end of the push head; and a first moving component, one end of which is connected to the other end of the push plate and can move in a first direction relative to the first sliding plate.

[0012] In one embodiment of the utility model, the packaging tube conveying mechanism also includes: a second movable component, one end of which is connected to the other end of the first movable component and drives the first movable component to move along a second direction relative to the first sliding plate, and the first direction and the second direction are arranged crosswise; a fixed plate, fixedly connected to the side wall of the second movable component.

[0013] One or more of the above technical solutions have the following advantages or beneficial effects:

[0014] 1) The blood test tube packaging machine provided by the utility model is provided with an automatic packaging mechanism. The blood test tube enters the rotating ladder from the feed port, and the blood test tube rotates from high to low along the rotating ladder, which increases the number of times the blood and anticoagulant in the blood test tube are mixed, so that the blood is mixed evenly. The blood test tube is automatically packaged into a packaging bag through a forming frame, a material belt conveying component, two heating wheels and two cutting wheels, which is beneficial to the transportation of the blood test tube, realizes the automatic packaging of the blood test tube into the packaging bag, and reduces the risk of infection.

[0015] 2) In this embodiment, by setting up a packaging tube conveying mechanism, after the packaged blood test tubes enter the tray, the tray and the packaged blood test tubes enter the first sliding plate and the second sliding plate, the second moving component drives the first moving component and the push plate to rise, the push head rises from the channel, and the first moving component drives the push plate to move horizontally, driving the push head to push the tray and the packaged blood test tubes to move forward horizontally, thereby automatically completing the accurate pushing of the tray and the packaged blood test tubes into place, which is conducive to improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 The present invention is a schematic structural diagram of a blood test tube packaging machine provided in an embodiment of the present invention.

[0018] Figure 2 for Figure 1 The structural schematic diagram of the automatic packaging mechanism is shown.

[0019] Figure 3 for Figure 2 A partially enlarged schematic diagram of another viewing angle of a forming frame in an automatic packaging mechanism is shown.

[0020] Figure 4 for Figure 2 A partially enlarged schematic diagram showing another perspective of two heating wheels in an automatic packaging mechanism.

[0021] Figure 5 for Figure 2 A partially enlarged schematic diagram of another perspective of the baffle in the automatic packaging mechanism is shown.

[0022] Figure 6 for Figure 1 A schematic structural diagram of a packaging tube conveying mechanism is shown.

[0023] Figure 7 for Figure 2 A schematic structural diagram of a cutting wheel is shown.

[0024] Figure 8 for Figure 2 A schematic diagram of the cutting process of the cutting wheel is shown.

[0025] Description of reference numerals:

[0026] 10: blood test tube packaging machine; 100: automatic packaging mechanism; 110: bottom plate; 111: first end; 112: second end; 113: first fixed block; 114: second fixed block; 115: third fixed block; 116: fourth fixed block; 120: feeding member; 130: rotating ladder; 140: forming frame; 141: baffle; 150: material belt conveying assembly; 160: two heating wheels; 170: two cutting wheels; 171: heating plate; 172: first blade; 173: second blade; 180: output part; 190: pull rod; 200: packaging tube conveying mechanism; 211: first sliding plate; 212: second sliding plate; 213: first support member; 214: second support member; 220: tray; 230: push head; 240: push plate; 260: first moving assembly; 250: second moving assembly; 270: fixed plate. DETAILED DESCRIPTION

[0027] The following is a clear and complete description of the technical solutions in the embodiments of the utility model in combination with the accompanying drawings and specific implementations. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0029] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] like Figure 1 As shown, a blood test tube packaging machine 10 provided by the embodiment of the utility model comprises: an automatic packaging mechanism 100 and a packaging tube conveying mechanism 200. Specifically, the automatic packaging mechanism 100 comprises: a bottom plate 110, a feeding member 120, a rotating ladder 130, a forming frame 140, a material belt conveying assembly 150, two heating wheels 160 and two cutting wheels 170.

[0031] Specifically, the bottom plate 110 has a first end 111 and a second end 112 opposite to each other, a first fixing block 113 and a third fixing block 115 are fixedly connected to the bottom plate 110, the first fixing block 113 is located between the first end 111 and the second end 112, the third fixing block 115 is disposed adjacent to the second end 112, one side of the first fixing block 113 is connected to one side of the third fixing block 115, a second fixing block 114 is disposed on the third fixing block 115, the second fixing block 114 is connected to one side of the third fixing block 115 away from the bottom plate 110, a fourth fixing block 116 is disposed on the first fixing block 113, the fourth fixing block 116 is connected to one side of the first fixing block 113, and the fourth fixing block 116 is disposed adjacent to the third fixing block 115. The rotating ladder 130 is sleeved on the second fixing block 114. One end of the feed member 120 is fixedly connected to one end of the rotating ladder 130 away from the third fixed block 115, and one end of the feed member 120 adjacent to the rotating ladder 130 is provided with an opening 122, the opening 122 is connected to the rotating ladder 130, and one end of the feed member 120 away from the bottom plate 110 is provided with a feed port 121. One end of the molding frame 140 is connected to one end of the third fixed block 115 adjacent to the fourth fixed block 116. The material belt conveying assembly 150 is rotatably connected to one side of the first fixed block 113. One end of the two heating wheels 160 is respectively rotatably connected to one end of the third fixed block 115 adjacent to the fourth fixed block 116, and is arranged oppositely. The two cutting wheels 170 are rotatably connected between the third fixed block 115 and the fourth fixed block 116, and are arranged oppositely. The packaging tube conveying mechanism 200 is arranged adjacent to the bottom plate 110.

[0032] The bottom plate 110 is made of, for example, aluminum alloy, and provides a stable foundation for supporting other components. The first fixed block 113, the second fixed block 114, the third fixed block 115 and the fourth fixed block 116 are made of, for example, steel or aluminum alloy, and the first fixed block 113 is used to support the material belt conveying assembly 150, the third fixed block 115 and the fourth fixed block 116. The second fixed block 114 is, for example, a cylindrical support column, used to support the rotating ladder 130. The third fixed block 115 is used to support the second fixed block 114, the forming frame 140, two heating wheels 160 and two cutting wheels 170. The fourth fixed block 116 is used to support the two cutting wheels 170. Referring to Figure 2 The feeding member 120 is made of, for example, stainless steel, and is used to feed the blood test tube 40 into the working area of ​​the packaging machine. The rotating ladder 130 is made of, for example, a spiral track made of stainless steel, and is used to rotate the blood test tube 40, which can increase the mixing times of the blood and the anticoagulant in the blood test tube 40 and make the blood mixed evenly. Figure 3, the molding frame 140 is, for example, a U-shaped frame. When the material belt is conveyed into the molding frame 140, the molding frame 140 bends the material belt and pre-moldes it into a U shape. Preferably, the blood tube packaging machine 10 is provided with a controller (not shown in the figure), and the controller is, for example, an electronic device with data processing functions such as MCU, CPU, DSP, etc., which is used to perform data processing, communication and control signal transmission with other components. Among them, the material belt conveying assembly 150 is, for example, a material belt conveying assembly in the prior art, including but not limited to a material belt, a conveyor wheel and a driving member, etc. Preferably, the output end of the material belt conveying assembly 150 is arranged in the space above the molding frame 140, and the material belt conveying assembly 150 is electrically connected to the controller, refer to Figure 2 The material belt conveying assembly 150 is controlled by the controller to convey the material belt of the packaging bag 30 to the forming frame 140, and the forming frame 140 bends the material belt of the packaging bag 30 and pre-shapes it into a U shape, which is conducive to the smooth entry of the blood test 40. Figure 4 The two heating wheels 160 are, for example, heating and sealing wheels made of aluminum alloy or stainless steel in the prior art, which are usually heated by electric heating rods or electric heating tubes. The high temperature is generated by heating the outer surface in contact with the packaging material, so that the packaging material is melted, and the side openings of the packaging bag 30 are sealed together by pressure. The two cutting wheels 170 are, for example, made of high-speed steel, and are used to cut the packaging material and complete the sealing of the packaging. The packaging tube conveying mechanism 200 is used to convey the packaged blood test tube 40. Preferably, referring to Figure 1 and Figure 2 , the two heating wheels 160 rotate inwardly relative to each other, and the two cutting wheels 170 rotate inwardly relative to each other.

[0033] In this embodiment, the blood test tube 40 is firstly put into the feed part 120 from the feed port 121, and then the blood test tube 40 rotates from a high place to a low place along the rotating ladder 130. The material belt conveying assembly 150 is controlled by the controller to transport the material belt of the packaging bag 30 to the forming frame 140, and the forming frame 140 bends the material belt of the packaging bag 30 and pre-moldes it into a U shape, which is conducive to the blood test tube 40 to smoothly enter the packaging bag 30. The two heating wheels 160 seal the side openings of the packaging bag 30 together, and then the two cutting wheels 170 seal and cut the upper and lower side openings of the packaging bag 30 to ensure the neatness and accuracy of the seal, thereby completing the automatic packaging of the blood test tube 40.

[0034] A blood test tube packaging machine 10 provided by the embodiment of the utility model is provided with an automatic packaging mechanism 100. The blood test tube 40 enters the rotating ladder 130 from the feed port 121. The blood test tube 40 rotates from a high place to a low place along the rotating ladder 130, thereby increasing the number of times the blood and the anticoagulant in the blood test tube 40 are mixed, so that the blood is mixed evenly. The blood test tube 40 is automatically packaged into the packaging bag 30 through the forming frame 140, the material belt conveying assembly 150, the two heating wheels 160 and the two cutting wheels 170, which is beneficial to the transportation of the blood test tube 40, and the blood test tube 40 is automatically packaged into the packaging bag 30, thereby reducing the risk of infection.

[0035] Reference Figure 7 and Figure 8 The two cutting wheels 170 further include a heating plate 171 , a first blade 172 and a second blade 173 .

[0036] A heating plate 171 is disposed in each of the two cutting wheels 170. Two supporting wheels 174 are connected to opposite sides of the heating plate 171. A first blade 172 is embedded in one end of the heating plate 171, and the cutting edge of the first blade is exposed to the heating plate 171. A second blade 173 is embedded in the other end of the heating plate 171 away from the first blade 172, and the cutting edge of the second blade 173 is exposed to the heating plate 171.

[0037] The heating plate 171 is composed of, for example, an electric heating plate in the prior art. The heating plate 171 is arranged in the two cutting wheels 170 so as to be able to directly contact the upper and lower side openings of the packaging bag 30. When the heating plate 171 is powered on, heat is generated and conducted to the upper and lower side openings of the packaging bag 30, so that the material is heated to the melting point to achieve hot melt sealing. The first blade 172 and the second blade 173 are made of, for example, cemented carbide or high-hardness steel. Preferably, the first blade 172 is located at one end of the heating plate 171, and the second blade 173 is located at the other end of the heating plate 171 away from the first blade 172. The first blade 172 and the second blade 173 are used to cut off the packaging bag 30 located between the first blade 172 and the second blade 173. The first blade 172 and the second blade 173 can cut off the upper and lower side openings of the packaging bag 30 during the sealing process to ensure neatness and accuracy of the sealing.

[0038] Reference Figure 5 The automatic packaging mechanism 100 also includes a baffle 141 and a pull rod 190 .

[0039] Specifically, the baffle 141 is embedded in the molding frame 140 , and the baffle 141 is rotatably connected to the other end of the rotating ladder 130 adjacent to the bottom plate 110 . One end of the pull rod 190 is connected to the baffle 141 , and the other end of the pull rod 190 is connected to the third fixing block 115 .

[0040] The baffle 141 and the pull rod 190 are made of, for example, stainless steel or aluminum alloy. The baffle 141 is hinged to the rotating ladder 130, for example, through a hinge shaft and a torsion spring, and is used to block the blood test tube 40 rotating down from the rotating ladder 130. The baffle 141 is connected to the pull rod 190, and the pull rod 190 is electrically connected to the controller. When the heating plates 171 in the two cutting wheels 170 perform heat-capacitive sealing on the lower opening of the packaging bag 30, the pull rod 190 is controlled to be pulled by the controller by sending a command, thereby opening the baffle 141, and then putting the blood test tube 40 into the packaging bag 30. In this embodiment, by providing the baffle 141 and the pull rod 190, during the operation of the blood test tube packaging machine 10, it is ensured that the blood test tube 40 accurately and smoothly enters the packaging bag 30.

[0041] Reference Figure 1 The automatic packaging mechanism 100 also includes an output unit 180 .

[0042] The output part 180 is disposed on the bottom plate 110, and is located between the two cutting wheels 170 and the bottom plate 110. One end of the output part 180 is embedded in the side wall of the first fixing block 113 and is disposed corresponding to the packaging tube conveying mechanism 200. The output part is made of metal material, for example, and is used to receive the packaged blood test tube 40 and convey it to the packaging tube conveying mechanism 200.

[0043] like Figure 6 As shown, the packaging tube conveying mechanism 200 includes a first sliding plate 211 , a second sliding plate 212 , a first supporting member 213 , a second supporting member 214 , and a tray 220 .

[0044] The first sliding plate 211 is disposed adjacent to the other end of the output portion 180. The second sliding plate 212 is disposed opposite to the first sliding plate 211 and spaced apart, and a channel 215 is formed between the first sliding plate 211 and the second sliding plate 212. The first support member 213 is connected to a side of the first sliding plate 211 away from the output portion 180, and the first support member 213 is disposed at an end of the output portion 180 away from the first fixing block 113. The second support member 214 is disposed opposite to the second support member 214 on a side away from the output portion 180.

[0045] The first sliding plate 211, the second sliding plate 212, the first support member 213 and the second support member 214 are made of metal materials, for example. The first sliding plate 211 and the second sliding plate 212 are used to provide a surface for the blood test tube 40 and the tray 220 to move smoothly. The first support member 213 and the second support member 214 are used to support the first sliding plate 211 and the second sliding plate 212.

[0046] Reference Figure 6The tray 220 is slidably connected to the first sliding plate 211 and the second sliding plate 212 on one side adjacent to the output portion 180. The tray 220 is, for example, a rectangular box made of metal, and is used to place the packaged blood test tubes 40.

[0047] like Figure 6 As shown, the packaging tube conveying mechanism 200 also includes a push head 230, a push plate 240 and a first moving assembly 260. The push head 230 passes through the channel 215, and one end of the push head 230 abuts against the tray 220. One end of the push plate 240 is connected to the other end of the push head 230. One end of the first moving assembly 260 is connected to the other end of the push plate 240 and can move relative to the first sliding plate 211 along a first direction. The first direction here is, for example, Figure 6 . Preferably, the first moving assembly 260 is, for example, a horizontal moving assembly in the prior art, including but not limited to a pneumatic push rod, an electric push rod, a stepper motor belt and a lead screw, etc., for driving the push plate 240 to move horizontally. The push head 230 is used to push the tray 220. Preferably, the push head 230 is located behind the tray 220. The push plate 240 and the first moving assembly 260 cooperate to make the push head 230 move horizontally in the channel 215, thereby making the tray 220 and the packaged blood test tubes 40 placed in the tray 220 move horizontally along the channel 215.

[0048] like Figure 6 As shown, the packaging tube conveying mechanism 200 also includes a second moving assembly 250 and a fixed plate 270. One end of the second moving assembly 250 is connected to the other end of the first moving assembly 260, and drives the first moving assembly 260 to move relative to the first sliding plate 211 along the second direction, and the first direction and the second direction are arranged crosswise. The second direction here is Figure 6 The second moving assembly 250 is preferably a vertical moving assembly in the prior art, including but not limited to a pneumatic push rod, an electric push rod, a stepper motor belt and a lead screw, etc., for driving the first moving assembly 260 and the push plate 240 to make a linear motion in the vertical direction. The fixing plate 270 is fixedly connected to the side wall of the second moving assembly 250. The fixing plate 270 is made of a metal material, for example, for supporting the packaging tube conveying mechanism 200. Preferably, the fixing plate 270, the first support member 213 and the second support member 214 are all fixed on the frame of the blood test tube packaging machine 10.

[0049] In this embodiment, by setting up the packaging tube conveying mechanism 200, after the packaged blood test tube 40 enters the tray 220, the tray 220 and the packaged blood test tube 40 enter the first sliding plate 211 and the second sliding plate 212, the second moving component 250 drives the first moving component 260 and the push plate 240 to rise, the push head 230 rises from the channel 215, the first moving component 260 drives the push plate 240 to move horizontally, and drives the push head 230 to push the tray 220 and the packaged blood test tube 40 to move forward horizontally, so as to automatically complete the accurate pushing of the tray 220 and the packaged blood test tube 40 into place, which is conducive to improving work efficiency.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A blood test tube packaging machine (10), characterized in that: include: An automatic packaging mechanism (100) comprises: A bottom plate (110) having a first end (111) and a second end (112) opposite to each other; a first fixing block (113) and a third fixing block (115) are fixedly connected to the bottom plate (110); the first fixing block (113) is located between the first end (111) and the second end (112); the third fixing block (115) is arranged adjacent to the second end (112); one side of the first fixing block (113) is connected to one side of the third fixing block (115); a second fixing block (114) is arranged on the third fixing block (115); the second fixing block (114) is connected to a side of the third fixing block (115) facing away from the bottom plate (110); a fourth fixing block (116) is arranged on the first fixing block (113); the fourth fixing block (116) is connected to one side of the first fixing block (113); and the fourth fixing block (116) is arranged adjacent to the third fixing block (115); A rotating ladder (130) sleeved on the second fixing block (114); A feed piece (120), one end of which is fixedly connected to an end of the rotating ladder (130) away from the third fixed block (115); an opening (122) is provided at an end of the feeding piece (120) adjacent to the rotating ladder (130); the opening (122) is connected to the rotating ladder (130); and a feed port (121) is provided at an end of the feeding piece (120) away from the bottom plate (110); A molding frame (140), one end of which is connected to an end of the third fixing block (115) adjacent to the fourth fixing block (116); A material belt conveying assembly (150) rotatably connected to one side of the first fixed block (113); Two heating wheels (160) are respectively rotatably connected to one end of the third fixing block (115) adjacent to the fourth fixing block (116) and are arranged opposite to each other; Two cutting wheels (170) are rotatably connected between the third fixing block (115) and the fourth fixing block (116) and are arranged opposite to each other; The packaging tube conveying mechanism (200) is arranged adjacent to the bottom plate (110).

2. The blood test tube packaging machine (10) according to claim 1, characterized in that: The automatic packaging mechanism (100) further comprises: A baffle (141) is embedded in the molding frame (140), and the baffle (141) is rotatably connected to the other end of the rotating ladder (130) adjacent to the bottom plate (110); A pull rod (190) has one end connected to the baffle (141), and the other end of the pull rod (190) is connected to the third fixing block (115).

3. The blood test tube packaging machine (10) according to claim 1, characterized in that: The automatic packaging mechanism (100) further comprises: An output portion (180) is arranged on the bottom plate (110), the output portion (180) is located between the two cutting wheels (170) and the bottom plate (110), one end of the output portion (180) is embedded in the side wall of the first fixing block (113) and is arranged corresponding to the packaging tube conveying mechanism (200).

4. The blood test tube packaging machine (10) according to claim 1, characterized in that: The cutting wheel (170) comprises: Heating plate (171); Two supporting wheels (174) are respectively connected to opposite sides of the heating plate (171); A first blade (172) is embedded in one end of the heating plate (171), and the cutting edge of the first blade is exposed from the heating plate (171); The second blade (173) is embedded in the other end of the heating plate (171) away from the first blade (172), and the cutting edge of the second blade (173) is exposed on the heating plate (171).

5. The blood test tube packaging machine (10) according to claim 3, characterized in that: The packaging tube conveying mechanism (200) comprises: A first sliding plate (211) is disposed adjacent to the other end of the output portion (180); a second sliding plate (212), which is opposite to and spaced from the first sliding plate (211), and a channel (215) is formed between the first sliding plate (211) and the second sliding plate (212); A first support member (213) connected to a side of the first sliding plate (211) away from the output portion (180), the first support member (213) being arranged at an end of the output portion (180) away from the first fixing block (113); The second support member (214) is connected to a side of the second sliding plate (212) away from the output portion (180), and the second support member (214) is arranged opposite to the second support member (214).

6. The blood test tube packaging machine (10) according to claim 5, characterized in that: The packaging tube conveying mechanism (200) further comprises: A tray (220) is slidably connected to the first sliding plate (211) and the second sliding plate (212) at a side adjacent to the output portion (180).

7. The blood test tube packaging machine (10) according to claim 6, characterized in that: The packaging tube conveying mechanism (200) further comprises: A push head (230) passes through the channel (215), and one end of the push head (230) abuts against the tray (220); A push plate (240), one end of which is connected to the other end of the push head (230); One end of the first moving component (260) is connected to the other end of the push plate (240), and can move along a first direction relative to the first sliding plate (211).

8. The blood test tube packaging machine (10) according to claim 7, characterized in that: The packaging tube conveying mechanism (200) further comprises: A second moving component (250), one end of which is connected to the other end of the first moving component (260) and drives the first moving component (260) to move relative to the first sliding plate (211) along a second direction, the first direction and the second direction being arranged crosswise; A fixed plate (270) is fixedly connected to the side wall of the second moving assembly (250).

Images