An intelligent automatic production line for vacuum blood collection tubes

Abstract

The present invention discloses an intelligent automatic production line for vacuum blood collection tubes, comprising a peripheral frame body 1, wherein the peripheral frame body 1 is composed of a blood collection tube loader 9, a material transfer and labeling device 10, a flip dust removal device 11, a spray and visual inspection device 12, a drug drying device 13, a cap loader 14, a cap conveying and assembly device 15, a vacuum processing cap pressing device 16, a foam box automatic box filling device 17 and a packaging machine 18. Through an automatic control system and a robot control technology, the formed blood collection tubes are subjected to a full process of material transfer, labeling, spraying, dripping, visual inspection, drug drying, capping, vacuum processing, cap pressing, box filling and packaging, thereby greatly improving the quality and efficiency of blood collection tube production.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to an intelligent automatic production line for vacuum blood collection tubes. Background Art

[0002] Blood collection tubes are disposable medical consumables commonly used in blood tests in medical institutions. The daily consumption is very huge. Therefore, automated production equipment for blood collection tubes has been applied by various blood collection tube manufacturers, and the production efficiency has been improved compared with traditional production methods. However, the existing automated production equipment for blood collection tubes cannot meet the requirements of orderly and fully automated production of all processes from loading and labeling, stacking, dumping and dust removal, spraying and drying, visual inspection, vacuum treatment, cap assembly, and loading into foam boxes, and cannot completely avoid the risk of contamination during the production of blood collection tubes.

[0003] Without solving the above problems, there is a need for an automated production equipment that can achieve closed-loop control throughout the entire production process and has a good enclosed space to meet the practical problems encountered in production. Summary of the invention

[0004] The object of the present invention is to provide an intelligent automatic production line for vacuum blood collection tubes to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent automatic production line for vacuum blood collection tubes, comprising an outer frame main body, the outer frame main body including a blood collection tube loader, a feeding transfer and labeling device is connected below the blood collection tube loader, a flip dust removal device is connected to the right side of the feeding transfer and labeling device, a spraying and visual inspection device is connected to the right side of the flip dust removal device, a drug drying device is connected to the right side of the spraying and visual inspection device, a cap conveying and assembly device is connected to the right side of the drug drying device, a cap loader is connected above the cap conveying and assembly device, a vacuum processing cap pressing device is connected to the right side of the cap conveying and assembly device, and a foam box automatic box packing device is connected to the right side of the vacuum processing cap pressing device A baler is connected to the right side of the foam box automatic cartoning equipment, an air circuit box is installed at the bottom end of the sheet metal, an electric control box is fixedly installed on the rear side of the sheet metal, an alarm light is arranged above the front of the outer frame body, a debugging window is arranged on the front of the outer frame body, a button is installed on the sheet metal, a suspended touch screen is arranged above the front of the outer frame body, a debugging socket is arranged below the front of the outer frame body, a labeling machine is arranged in the profile, a bottom plate 1 is fixedly installed at the bottom end of the labeling machine, a fourth pallet conveyor belt is fixedly installed on the labeling machine, one end of the fourth pallet conveyor belt is connected to a feed conveyor belt, a transfer mechanism is arranged at one end of the labeling machine, the bottom of the transfer mechanism is a connecting plate, a scara robot is installed on the transfer mechanism, the The scara robot is equipped with a first transfer fixture, two reinforcement plates are installed on the connecting plate, a vertical mounting plate is installed on the right side of the reinforcement plate, a module connecting plate is installed on the vertical mounting plate, a linear guide assembly 1 and a pneumatic slide are installed on the right side of the module connecting plate, a module connecting plate is installed on the right side of the slider of the linear guide assembly 1 and the pneumatic slide, a linear module is installed on the right side of the module connecting plate, a servo motor 1 is installed above the linear module, a second transfer fixture is installed on the slider on the right side of the linear module, the second transfer fixture is designed with an air path diverter plate 1, a traceless suction cup is installed at a hole of the air path diverter plate 1, a feeding mechanism is provided at one end of the transfer mechanism, a first bearing seat is installed above the feeding mechanism, and the feeding A feed flap is installed at one end of the mechanism, and the feed flap is installed in the first bearing seat, and the feed flap is connected to the flip cylinder, a feed platform is installed on the bottom plate, and a support is installed at the bottom end of the feed platform, and the notch on the bottom plate corresponds to the feed flap one by one, and a mechanism mounting plate is provided at one end of the feeding mechanism, and a top plate is provided at the lower left side of the mechanism mounting plate, and a collating mechanism and a flip code disk mechanism are respectively provided on the mechanism mounting plate, and a first column is provided at the bottom end of the mechanism mounting plate, and the lower part of the mechanism mounting plate is fixed to the bottom plate by the first column, and a transfer channel is installed on the mechanism mounting plate, and a feeding cylinder is fixedly installed below the mechanism mounting plate, and a feeding piece is inserted below the right side of the transfer channel, and one end of the feeding cylinder is connected to a flip bin,The flip silo is connected to the rotating cylinder, the flip dust removal equipment includes a feeding mechanism, a flip mechanism, a first pallet conveyor belt and an air blowing cleaning mechanism, the feeding mechanism includes a column, a sliding connection block, a second linear guide assembly, an electric cylinder, a first servo motor, a pallet pushing claw and a feeding finger, a top plate second is provided above the column, a linear guide assembly second and an electric cylinder are installed on the second top plate, a first servo motor is installed on one side of the electric cylinder, the sliding connection block is installed on the slider of the second linear guide assembly and the electric cylinder, a pallet pushing claw is installed below the sliding connection block, and a feeding finger is installed at the front end thereof, the flip mechanism includes a second servo motor, a reducer, a transition plate, a positioning plate, a flange shaft, a structural top plate one, a vertical plate, a structural bottom plate and A positioning cylinder, the bottom of the flip mechanism is a two-part structural bottom plate, a vertical plate is installed above it, a structural top plate is installed above the vertical plate, and a second bearing seat is installed on the structural top plate on both sides, and a reducer is installed on the structural top plate, and the second servo motor and the flange shaft are connected through the reducer. The air blowing cleaning mechanism includes a lifting cylinder, a cylinder connecting plate, a second air path diverter plate, a first tray and an air blowing pipe. A lifting cylinder is installed below the cylinder connecting plate, and a cylinder fixing plate is installed on the upper end of the lifting cylinder. The piston rod above the lifting cylinder is connected to the second air path diverter plate, and a linear bearing is installed on the cylinder connecting plate, through which a guide shaft passes. The guide shaft is connected to the second air path diverter plate above, and a The air blowing pipe, spraying and visual inspection equipment includes a structural base plate and a camera assembly, a vertical mounting plate is vertically fixedly installed on the structural base plate, a structural top plate 2 is fixedly installed on the vertical mounting plate, the structural base plate, the vertical mounting plate and the structural top plate 2 are symmetrically arranged in two groups, and a linear guide rail assembly 3 is installed on the structural top plate 2 located on the front side, and a servo electric cylinder is installed on the structural top plate 2 located on the rear side, a servo motor 2 is installed at one end of the servo electric cylinder, and a slider is movably installed on the servo electric cylinder and the linear guide rail assembly 3, and a sliding mounting plate 1 is slidably installed on the slider of the servo electric cylinder and the linear guide rail assembly 3, and the camera assembly is supported by a second column, and the second column is provided with two, and the second column is fixed by the upper camera The frame is connected, an industrial camera is fixedly installed below the camera fixing frame, a light source is installed below the industrial camera, a third column is provided on the medicine drying equipment, a top plate three is fixedly installed above the third column, a downward pressure cylinder one is installed on the top plate three, an upper pressure plate is fixed to the front end of the piston rod of the downward pressure cylinder one, a guide shaft two is installed above the upper pressure plate, the guide shaft two passes through a linear bearing two installed on the top plate three, the upper pressure plate is connected to the first lower pressure plate through a fourth column located below it, a hot air output head is installed below the first lower pressure plate, a hot air box is installed above the first lower pressure plate, the hot air box is connected to the hot air blower through a pipeline, and a third tray conveyor belt is provided below the first lower pressure plate,The cap loader includes a vibration feeding mechanism, a transplanting manipulator assembly and a press-fitting assembly. The vibration feeding mechanism includes a straight vibration material channel, a vibration plate, a second bottom plate, a profile bracket, a vibration controller and a cap temporary storage platform. The second bottom plate is installed above the profile bracket, and a vibration plate is installed above the second bottom plate. A straight vibration material channel is docked on one side of the vibration plate. The vibration controller is installed on the second bottom plate. The transplanting manipulator assembly includes a fifth column, a support plate, a rodless cylinder, a fourth linear guide assembly, a removal head mounting plate, a removal head, a displacement plate, a displacement cylinder, A lifting cylinder 1, a sliding mounting plate 2, a detaching cylinder and a detaching plate, a lifting cylinder 1 is installed below the sliding mounting plate 2, a plurality of removal head mounting plates are installed below the lifting cylinder 1, a removal head is installed below the removal head, an O-ring is installed at the lower end of the removal head, the side surface of the removal head mounting plate is cylindrical, and it is embedded in the oblong groove of the displacement plate, and the removal head passes through the detaching plate, the press-fitting assembly includes a fourth pallet conveyor belt, a fourth column, a fourth pallet conveyor belt, a linear bearing 3, a top plate 4, a guide shaft 3 and a press-fitting cylinder, The press-fitting assembly is supported by a fourth column, a top plate four is provided above it, a press-fitting cylinder is installed on the top plate four, a piston rod below it is fixed to a fourth pallet conveyor belt, a second lower pressure plate is provided at one end of the fourth pallet conveyor belt, two guide shafts three are installed above the fourth pallet conveyor belt, passing through a linear bearing three fixed in the top plate five, the vacuum processing cap pressing device is provided with a bottom plate three, a fifth pallet conveyor belt is installed above the bottom plate three, four sixth columns are fixed above the bottom plate three, a top plate five is fixed above the sixth column, the A lifting cylinder 2 is installed on the top plate 5, and a negative pressure cover is connected to the piston rod below it. Four downward pressure cylinders 2 are installed above the negative pressure cover, and a third downward pressure plate is installed below the downward pressure cylinders 2. The foam box automatic box loading equipment includes a foam box temporary storage rack, and a foam box push plate is provided below the foam box temporary storage rack. A cylinder mounting plate is installed on the foam box temporary storage rack. A linear bearing fixing seat is installed below the foam box push plate, and an optical axis passes through the middle. Shaft supports are installed at both ends of the optical axis. A double-rod cylinder is installed below the foam box push plate.

[0006] Furthermore, a feed port is provided on the front side of the sheet metal, and the feed port is designed to be connected to the feed mechanism at the rear of the equipment.

[0007] Furthermore, a pressure plate is provided above the overturning silo, a discharging movable door is provided on the left side of the overturning silo, and an impact block is provided below the overturning silo, and the two are connected by a spring.

[0008] Furthermore, a second tray conveyor belt is arranged below the sliding mounting plate 1, and the second tray conveyor belt carries the tray with the blood collection tubes forward. A downward pressure cylinder 3 is installed on the sliding mounting plate 1, and an array connecting block is installed on the piston rod of the downward pressure cylinder 3. An atomizing spray gun and a quantitative dropper are fixed on the array connecting block, and a plurality of the atomizing spray guns and the quantitative dropper are arranged.

[0009] Furthermore, the second pallet is carried and moved above the third pallet conveyor belt, and the hot air output head is arranged directly above the third pallet conveyor belt.

[0010] Furthermore, one side of the straight vibration material channel is connected to the cap temporary storage platform, and the caps on the cap temporary storage platform are arranged by vibration and enter the cap temporary storage area, and an optical fiber sensor is provided therebelow.

[0011] Furthermore, a linear bearing four is installed on the top plate five, a guide shaft four passes through the middle of the linear bearing four, a negative pressure cover is also connected below the guide shaft four, and a pressure sensor is installed above the negative pressure cover.

[0012] Furthermore, a conveyor belt is provided on the foam box temporary storage rack, and a transplanting robot assembly is provided on the upper end of the conveyor belt. The conveyor belt sends the foam box to the left side, and the material blocking cylinder is first extended to stop the foam box from moving forward, and then the positioning cylinder 2 is extended to limit the position of the foam box.

[0013] Furthermore, the blood collection tube loading machine transports the formed blood collection tubes to the material transfer and labeling equipment.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) The present invention provides an intelligent automatic production line for vacuum blood collection tubes, which uses an automated control system and robot control technology to perform the entire process of material transfer, labeling, spraying, dripping, visual inspection, drug drying, capping, vacuum processing, cap pressing, boxing and packaging on the formed blood collection tubes, greatly improving the quality and efficiency of blood collection tube production. The main structure of the peripheral frame is composed of a blood collection tube loader, material transfer and labeling equipment, flip dust removal equipment, spraying and visual inspection equipment, drug drying equipment, cap loader, cap conveying and assembly equipment, vacuum processing cap pressing equipment, foam box automatic boxing equipment, and a packaging machine; the product circulation is carried out using a specially designed pallet conveyor belt; all equipment is protected by the main body of the peripheral frame. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 1 is a structural schematic diagram of an intelligent automatic production line for vacuum blood collection tubes according to an embodiment of the present invention;

[0018] Figure 2 is a schematic diagram of the internal structure of an intelligent automatic production line for vacuum blood collection tubes according to an embodiment of the present invention;

[0019] Figure 3 is a schematic structural diagram of a material transfer and labeling device for blood collection tube production according to an embodiment of the present invention;

[0020] Figure 4 is a front view of a material transfer and labeling device for blood collection tube production according to an embodiment of the present invention;

[0021] Figure 5 It is a structural schematic diagram of a labeling machine of a material transfer and labeling device for blood collection tube production according to an embodiment of the present invention;

[0022] Figure 6 It is a structural schematic diagram of a material transfer and labeling equipment transfer mechanism for blood collection tube production according to an embodiment of the present invention;

[0023] Figure 7 is a structural schematic diagram of a first transfer fixture of a material transfer and labeling device for blood collection tube production according to an embodiment of the present invention;

[0024] Figure 8 2 is a schematic structural diagram of a feeding mechanism of a feeding transfer and labeling device for blood collection tube production according to an embodiment of the present invention;

[0025] Fig. 9 It is a structural schematic diagram of a mounting plate of a material transfer and labeling device mechanism for blood collection tube production according to an embodiment of the present invention;

[0026] Fig.10 It is a side view of a mounting plate of a feed transfer and labeling device mechanism for blood collection tube production according to an embodiment of the present invention;

[0027] Fig.11 is a schematic structural diagram of a turning dust removal device for blood collection tube production according to an embodiment of the present invention;

[0028] Fig.12This is a rear structural view of a flip dust removal device for blood collection tube production according to an embodiment of the present invention;

[0029] Fig.13 is another structural schematic diagram of a turning dust removal device for blood collection tube production according to an embodiment of the present invention;

[0030] Fig.14 is another structural rear view of a turning dust removal device for blood collection tube production according to an embodiment of the present invention;

[0031] Fig.15 It is a schematic diagram of the structure of a drug spraying and visual inspection device for blood collection tube production according to the invention;

[0032] Fig.16 It is a schematic diagram of the side view structure of a drug spraying and visual inspection device for blood collection tube production according to the invention;

[0033] Fig.17 It is a schematic diagram of the overall structure of a drug drying device for producing blood collection tubes according to the invention;

[0034] Fig.18 is a side view schematic diagram of a drug drying device for producing blood collection tubes according to the invention;

[0035] Fig.19 It is a structural schematic diagram of a vibrating feeding mechanism of an automated cap conveying and assembling device for blood collection tubes according to an embodiment of the present invention;

[0036] Fig. 20 is a structural schematic diagram of a transplanting robot assembly according to an embodiment of the present invention;

[0037] Fig.21 is another structural schematic diagram of a transplanting robot assembly according to an embodiment of the present invention;

[0038] Fig. 22 It is a structural schematic diagram of a press-fitting assembly of an automated cap conveying and assembling device for blood collection tubes according to an embodiment of the present invention;

[0039] Fig.23 is a structural schematic diagram of an automated vacuum processing cap pressing device for blood collection tubes according to an embodiment of the present invention;

[0040] Fig.24 is another structural schematic diagram of an automated vacuum processing cap pressing device for blood collection tubes according to an embodiment of the present invention;

[0041] Fig.25 2 is a schematic structural diagram of an automatic foam box packing device for blood collection tubes according to an embodiment of the present invention;

[0042] Fig.26 1 is another structural schematic diagram of an automatic foam box packing device for blood collection tubes according to an embodiment of the present invention.

[0043] Reference numerals:

[0044] 1. External frame body; 2. Profile; 3. Sheet metal; 4. Debug socket; 5. Debug window; 6. Touch screen; 7. Button; 8. Alarm light; 9. Blood collection tube loader; 10. Feed transfer and labeling equipment; 11. Flip dust removal equipment; 12. Spraying and visual inspection equipment; 13. Drug drying equipment; 14. Cap loader; 15. Cap conveying and assembly equipment; 16. Vacuum processing cap pressing equipment; 17. Foam box automatic box packing equipment; 18. Packing machine; 19. Air circuit box; 20. Electric control box; 21. Feed inlet; 22. Labeling machine; 23. Pallet conveyor belt; 24. Feed conveyor belt; 25. Bottom plate one; 26. Transfer mechanism; 27 First transfer fixture; 28. Scara robot; 29. ​​Pneumatic slide; 30 , linear guide assembly one; 31, servo motor one; 32, module connecting plate; 33, vertical mounting plate; 34, linear mold; 35, second transfer fixture; 36, reinforcement plate; 37, connecting plate; 38, traceless suction cup; 39, air path diverter plate one; 40, feeding mechanism; 41, first bearing seat; 42, support member; 43, feeding platform; 44, feeding flap; 45, flip cylinder; 46, flip encoder mechanism; 47, first column; 48, mechanism mounting plate; 49, transfer channel; 50, pressure plate; 51, discharge movable door; 52, flip silo; 53, rotating cylinder; 54, spring; 55, impact block; 56, top plate one; 57, arranging mechanism; 58, feeding piece; 59, feeding cylinder; 60, first pallet Conveyor belt; 61, column; 62, sliding connection block; 63, linear guide assembly 2; 64, electric cylinder; 65, first servo motor; 66, top plate 2; 67, second servo motor; 68, reducer; 69, transition plate; 70, positioning plate; 71, flange shaft; 72, structural top plate 1; 73, vertical plate; 74, second bearing seat; 75, structural bottom plate; 76, linear bearing 1; 77, guide shaft 1; 78, lifting cylinder; 79, cylinder connecting plate; 80, gas path diverter plate 2; 81, blowing pipe; 82, positioning cylinder 1; 83, cylinder fixing plate; 84, tray pushing claw; 85, feeding finger; 86, first tray; 87, structural bottom plate; 88, vertical mounting plate; 89, structural top plate 2; 90, linear guide Rail assembly three; 91, servo electric cylinder; 92, servo motor two; 93, sliding mounting plate one; 94, down-pressing cylinder three; 95, array connection block; 96, atomizing spray gun; 97, quantitative dropper; 98, second column; 99, camera fixing bracket; 100, industrial camera; 101, light source; 102, second pallet conveyor belt; 103, third column; 104, top plate three; 105, down-pressing cylinder one; 106, upper pressure plate; 107, guide shaft two; 108, linear bearing two; 109, first down-pressing plate; 110, hot air box; 111, hot air blower; 112, hot air output head; 113, third pallet conveyor belt; 114, second pallet; 115, fourth column; 116, straight vibration material channel; 117, vibration plate;118. Bottom plate 2; 119. Profile bracket; 120. Vibration controller; 121. Cap; 122. Cap temporary storage platform; 123. Optical fiber sensor; 124. Transplanting manipulator assembly; 125. Fifth column; 126. Support plate; 127. Rodless cylinder; 128. Linear guide assembly 4; 129. Transfer head mounting plate; 130. Transfer head; 131. O-ring; 132. Displacement plate; 133. Displacement cylinder; 134. Lifting cylinder 1; 135. Sliding mounting plate 2; 136. Disengagement cylinder; 137. Disengagement plate; 138. Fourth pallet conveyor belt; 139. Fourth column; 140. Second lower pressure plate; 141. Linear bearing 3; 142. Top plate 4; 143. Guide shaft 3; 144, press cylinder; 145, vacuum tank; 146, bottom plate three; 147, fifth pallet conveyor belt; 148, pressure sensor; 149, sixth column; 150, top plate five; 151, lifting cylinder two; 152, guide shaft four; 153, linear bearing four; 154, down-pressing cylinder two; 155, negative pressure cover; 156, third pallet; 157, third down-pressing plate; 158, foam box; 159, foam box temporary storage rack; 160, foam box push plate; 161, positioning cylinder two; 162, blocking cylinder; 163, conveyor belt; 164, transplanting manipulator assembly; 165, cylinder mounting plate; 166, optical axis; 167, linear bearing fixing seat; 168, double-rod cylinder; 169, shaft support. ; DETAILED DESCRIPTION

[0045] Below, the invention is further described in conjunction with the accompanying drawings and specific embodiments:

[0046] See also Figure 1-26According to an embodiment of the present invention, an intelligent automatic production line for vacuum blood collection tubes includes a peripheral frame body 1, including a peripheral frame body 1, wherein the peripheral frame body 1 includes a blood collection tube loader 9, a feeding transfer and labeling device 10 is connected below the blood collection tube loader 9, a flip dust removal device 11 is connected to the right side of the feeding transfer and labeling device 10, a spraying and visual inspection device 12 is connected to the right side of the flip dust removal device 11, a drug drying device 13 is connected to the right side of the spraying and visual inspection device 12, a cap conveying and assembly device 15 is connected to the right side of the drug drying device 13, a cap loader 14 is connected above the cap conveying and assembly device 15, a vacuum processing cap pressing device 16 is connected to the right side of the cap conveying and assembly device 15, and a vacuum processing cap pressing device 16 is connected to the right side of the cap conveying and assembly device 15. The right side of the cap pressing device 16 is connected to the foam box automatic cartoning device 17, and the right side of the foam box automatic cartoning device 17 is connected to the baling machine 18. An air circuit box 19 is installed at the bottom end of the sheet metal 3, and an electric control box 20 is fixedly installed on the rear side of the sheet metal 3. An alarm light 8 is arranged above the front of the outer frame body 1, and a debugging window 5 is arranged on the front of the outer frame body 1. A button 7 is installed on the sheet metal 3, and a suspended touch screen 6 is arranged above the front of the outer frame body 1. A debugging socket 4 is arranged below the front of the outer frame body 1. A labeling machine 22 is arranged in the profile 2, and a bottom plate 25 is fixedly installed at the bottom end of the labeling machine 22. A pallet conveyor belt 23 is fixedly installed on the labeling machine 22, and one end of the pallet conveyor belt 23 is connected to a feed conveyor. The conveying belt 24, the labeling machine 22 is provided with a transfer mechanism 26 at one end, the bottom of the transfer mechanism 26 is a connecting plate 37, a scara robot 28 is installed on the transfer mechanism 26, a first transfer fixture 27 is installed on the scara robot 28, two reinforcing plates 36 are installed on the connecting plate 37, a vertical mounting plate 33 is installed on the right side of the reinforcing plate 36, a module connecting plate 32 is installed on the vertical mounting plate 33, a linear guide assembly 30 and a pneumatic slide 29 are installed on the right side of the module connecting plate 32, a slider of the linear guide assembly 30 and a pneumatic slide 29 are installed on the right side of the module connecting plate 32, a linear module 34 is installed on the right side of the module connecting plate 32, and a servo motor 32 is installed above the linear module 34. Motor 1 31, a second transfer fixture 35 is installed on the right side slider of the linear module 34, the second transfer fixture 35 is designed with an air path diverter plate 1 39, and a traceless suction cup 38 is installed in the hole of the air path diverter plate 1 39, a feeding mechanism 40 is provided at one end of the transfer mechanism 26, a first bearing seat 41 is installed above the feeding mechanism 40, a feeding flap 44 is installed at one end of the feeding mechanism 40, the feeding flap 44 is installed in the first bearing seat 41, and the feeding flap 44 is connected to the turning cylinder 45, a feeding platform 43 is installed on the bottom plate 1 25, a support 42 is installed at the bottom end of the feeding platform 43, the notches on the bottom plate 1 25 correspond one to one with the feeding flap 44, and a mechanism mounting plate 48 is provided at one end of the feeding mechanism 40,A top plate 56 is provided at the lower left side of the mechanism mounting plate 48, and an arranging mechanism 57 and a reversing code disk mechanism 46 are respectively provided on the mechanism mounting plate 48, a first column 47 is provided at the bottom end of the mechanism mounting plate 48, and the lower part of the mechanism mounting plate 48 is fixed to the bottom plate 25 by the first column 47, a transfer channel 49 is installed on the mechanism mounting plate 48, a feeding cylinder 59 is fixedly installed at the lower part of the mechanism mounting plate 48, and a feeding piece 58 is inserted at the lower right side of the transfer channel 49, and a reversing bin 52 is connected to one end of the feeding cylinder 59, and the reversing bin 52 is connected to the rotating cylinder 53. The reversing dust removal equipment 11 includes a feeding mechanism, a reversing mechanism, a first tray conveyor belt 60 and an air blowing cleaning mechanism, and the feeding mechanism includes a vertical column 47. Column 61, sliding connection block 62, linear guide assembly 2 63, electric cylinder 64, first servo motor 65, tray push claw 84 and feeding finger 85, top plate 2 66 is provided above the column 61, linear guide assembly 2 63 and electric cylinder 64 are installed on top plate 2 66, one side of the electric cylinder 64 is installed with first servo motor 65, sliding connection block 62 is installed on the slider of linear guide assembly 2 63 and electric cylinder 64, tray push claw 84 is installed below the sliding connection block 62, feeding finger 85 is installed at the front end, the flip mechanism includes second servo motor 67, reducer 68, transition plate 69, positioning plate 70, flange shaft 71, structural top plate 1 72, vertical plate 73, structural bottom plate 75 and positioning cylinder 1 82 The sliding connection block 62 is installed on the slider of the linear guide assembly 2 63 and the electric cylinder 64. A tray pushing claw 84 is installed below the sliding connection block 62, and a feeding finger 85 is installed at its front end. The bottom of the flip mechanism is a two-part structural bottom plate 75, and a vertical plate 73 is installed above it. A structural top plate 72 is installed above the vertical plate 73. Second bearing seats 74 are installed on the structural top plate 72 on both sides. A reducer 68 is installed on the structural top plate 72, and the second servo motor 67 and the flange shaft 71 are connected through the reducer 68. The air blowing cleaning mechanism includes a lifting cylinder 78, a cylinder connecting plate 79, an air path diverter plate 2 80, a first tray 86 and an air blowing pipe 81. A lifting air cylinder 78 is installed below the cylinder connecting plate 79. Cylinder 78, a cylinder fixing plate 83 is installed on the upper end of the lifting cylinder 78, the piston rod above the lifting cylinder 78 is connected to the gas path diverter plate 80, a linear bearing 76 is installed on the cylinder connecting plate 79, and a guide shaft 77 is passed through it, and the upper part of the guide shaft 77 is connected to the gas path diverter plate 80, and a blowing pipe 81 is installed above it. The spraying and visual inspection equipment 12 includes a structural base plate 87 and a camera assembly, a vertical mounting plate 88 is vertically fixedly installed on the structural base plate 87, and a structural top plate 89 is fixedly installed on the vertical mounting plate 88. The structural base plate 87, the vertical mounting plate 88 and the structural top plate 89 are symmetrically arranged in two groups, and a linear guide rail assembly 90 is installed on the structural top plate 89 located on the front side.A servo electric cylinder 91 is installed on the structural top plate 2 89 located at the rear side, and a servo motor 2 92 is installed at one end of the servo electric cylinder 91. Slide blocks are movably installed on the servo electric cylinder 91 and the linear guide assembly 3 90, and a sliding mounting plate 1 93 is slidably installed on the slide blocks of the servo electric cylinder 91 and the linear guide assembly 3 90. The camera assembly is supported by a second column 98, and the second column 98 is provided with two, and the second column 98 is connected through an upper camera fixing frame 99, and an industrial camera 100 is fixedly installed below the camera fixing frame 99, and a light source 101 is installed below the industrial camera 100. A third column 103 is provided on the drug drying equipment 13, and a top plate 3 104 is fixedly installed above the third column 103. A downward pressure cylinder 105 is installed on the plate 3 104, and an upper pressure plate 106 is fixed to the front end of the piston rod of the downward pressure cylinder 105. A guide shaft 107 is installed above the upper pressure plate 106, and the guide shaft 107 passes through a linear bearing 108 installed on the top plate 3 104. The upper pressure plate 106 is connected to the first lower pressure plate 109 through a fourth column 115 located below it. A hot air output head 112 is installed below the first lower pressure plate 109, and a hot air box 110 is installed above the first lower pressure plate 109. The hot air box 110 is connected to the hot air blower 111 through a pipeline. A third tray conveyor belt 113 is provided below the first lower pressure plate 109. The cap feeder 14 includes a vibrating feeding mechanism, a shifting mechanism, and a conveyor belt. The transplanting manipulator assembly 124 and the press-fitting assembly, the vibration feeding mechanism includes a straight vibration material channel 116, a vibration plate 117, a bottom plate 118, a profile bracket 119, a vibration controller 120 and a cap temporary storage platform 122, the bottom plate 118 is installed above the profile bracket 119, the vibration plate 117 is installed above the bottom plate 118, the straight vibration material channel 116 is docked on one side of the vibration plate 117, the vibration controller 120 is installed on the bottom plate 118, the transplanting manipulator assembly 124 includes a fifth column 125, a support plate 126, a rodless cylinder 127, a linear guide assembly 128, a removal head mounting plate 129, a removal head 130, a displacement plate 132, a displacement cylinder 133, a lifting cylinder 134, a sliding mounting Plate 2 135, disengagement cylinder 136 and disengagement plate 137, a lifting cylinder 134 is installed below the sliding mounting plate 2 135, a plurality of removal head mounting plates 129 are installed below the lifting cylinder 134, a removal head 130 is installed below the removal head 130, an O-ring 131 is installed at the lower end of the removal head 130, the side surface of the removal head mounting plate 129 is cylindrical, which is embedded in the oblong groove of the displacement plate 132, and the removal head 130 passes through the disengagement plate 137, the press-fitting assembly includes a fourth pallet conveyor belt 138, a fourth column 139, a fourth pallet conveyor belt 138, a linear bearing three 141, a top plate four 142, a guide shaft three 143 and a press-fitting cylinder 144, and the press-fitting assembly is supported by the fourth column 139,A top plate 4 142 is provided above it, a press cylinder 144 is installed on the top plate 4 142, a piston rod below it is fixed on the fourth pallet conveyor belt 138, a second lower pressing plate 140 is provided at one end of the fourth pallet conveyor belt 138, two guide shafts 3 143 are installed above the fourth pallet conveyor belt 138, passing through a linear bearing 3 141 fixed in the top plate 4 142, the vacuum processing cap pressing device 16 is provided with a bottom plate 3 146, a fifth pallet conveyor belt 147 is installed above the bottom plate 3 146, four sixth columns 149 are fixed above the bottom plate 3 146, a top plate 5 150 is fixed above the sixth column 149, and a lifting gas cylinder 147 is installed on the top plate 5 150 Cylinder 2 151, the piston rod below it is connected to a negative pressure cover 155, four downward pressure cylinders 2 154 are installed above the negative pressure cover 155, and a third downward pressure plate 157 is installed below the downward pressure cylinder 2 154. The foam box automatic box packing equipment 17 includes a foam box temporary storage rack 159, and a foam box push plate 160 is provided below the foam box temporary storage rack 159. A cylinder mounting plate 165 is installed on the foam box temporary storage rack 159. A linear bearing fixing seat 167 is installed below the foam box push plate 160, and an optical axis 166 passes through the middle. Shaft supports 169 are installed at both ends of the optical axis 166. A double-rod cylinder 168 is installed below the foam box push plate 160.

[0047] In this embodiment, a feed port 21 is provided on the front side of the sheet metal 3 , and the feed port 21 is designed to be connected to the feed mechanism 40 at the rear of the equipment.

[0048] In this embodiment, a pressure plate 50 is provided above the tilting silo 52 , a discharging movable door 51 is provided on the left side of the tilting silo 52 , and a collision block 55 is provided below the tilting silo 52 , and the two are connected by a spring 54 .

[0049] In this embodiment, a second tray conveyor belt 102 is arranged below the sliding mounting plate 93, and the second tray conveyor belt 102 carries the tray with the blood collection tubes forward. A downward pressure cylinder 3 94 is installed on the sliding mounting plate 93, and an array connecting block 95 is installed on the piston rod of the downward pressure cylinder 3 94. An atomizing spray gun 96 and a quantitative dropper 97 are fixed on the array connecting block 95, and a plurality of the atomizing spray guns 96 and the quantitative dropper 97 are arranged.

[0050] In this embodiment, the second tray 114 is carried and moved above the third tray conveyor belt 113 , and the hot air output head 112 is arranged directly above the third tray conveyor belt 113 .

[0051] In this embodiment, one side of the straight vibration material channel 116 is connected to the cap temporary storage platform 122. The caps 121 of the cap temporary storage platform 122 are vibrated and arranged to enter the cap temporary storage area, and an optical fiber sensor 123 is provided therebelow.

[0052] In this embodiment, a linear bearing four 153 is installed on the top plate five 150, and a guide shaft four 152 passes through the middle of the linear bearing four 153. A negative pressure cover 155 is also connected below the guide shaft four 152, and a pressure sensor 148 is installed above the negative pressure cover 155.

[0053] In this embodiment, a conveyor belt 163 is provided on the foam box temporary storage rack 159, and a transplanting robot assembly 164 is provided on the upper end of the conveyor belt 163. The conveyor belt 163 sends the foam box 158 to the left side, and the blocking cylinder 162 is first extended to stop the foam box 158 from moving forward, and then the positioning cylinder 161 is extended to limit the position of the foam box 158.

[0054] In this embodiment, the blood collection tube loading machine 9 transports the formed blood collection tubes to the material transfer and labeling device 10 .

[0055] In specific applications, the present invention provides an intelligent automatic production line for vacuum blood collection tubes, which uses an automated control system and robot control technology to perform the entire process of feeding and transferring, labeling, spraying, dripping, visual inspection, drug drying, capping, vacuum processing, cap pressing, boxing and packaging on the formed blood collection tubes, greatly improving the quality and efficiency of blood collection tube production. The structure of the outer frame body 1 consists of a blood collection tube loader 9, a feeding and transferring and labeling device 10, a flipping and dust removal device 11, a spraying and visual inspection device 12, a drug drying device 13, a cap loader 14, a cap conveying and assembly device 15, a vacuum processing and cap pressing device 16, a foam box automatic boxing device 17, and a packaging machine 18; the circulation of products is carried out using a specially designed pallet conveyor belt 60; all equipment is protected by the outer frame body 1.

[0056] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent automatic production line for vacuum blood collection tubes, characterized in that: The invention comprises an outer frame body (1), wherein the outer frame body (1) comprises a blood collection tube loader (9), a material transfer and labeling device (10) is connected below the blood collection tube loader (9), a flip dust removal device (11) is connected to the right side of the material transfer and labeling device (10), a drug spraying and visual inspection device (12) is connected to the right side of the flip dust removal device (11), a drug drying device (13) is connected to the right side of the drug spraying and visual inspection device (12), a cap conveying and assembly device (15) is connected to the right side of the drug drying device (13), a cap loader (14) is connected above the cap conveying and assembly device (15), a vacuum processing cap pressing device (16) is connected to the right side of the cap conveying and assembly device (15), and a vacuum processing cap pressing device (16) is connected to the right side of the cap conveying and assembly device (15). The right side of the cap arrangement device (16) is connected to the foam box automatic box packing device (17), and the right side of the foam box automatic box packing device (17) is connected to the baling machine (18). The outer frame body (1) is composed of a profile (2) and a sheet metal (3). An air circuit box (19) is installed at the bottom of the sheet metal (3), and an electric control box (20) is fixedly installed on the rear side of the sheet metal (3). An alarm light (8) is arranged above the front of the outer frame body (1), a debugging window (5) is arranged on the front of the outer frame body (1), a button (7) is installed on the sheet metal (3), a suspended touch screen (6) is arranged above the front of the outer frame body (1), and a debugging socket (4) is arranged below the front of the outer frame body (1). The profile ( 2) is provided with a labeling machine (22), a bottom plate (25) is fixedly installed at the bottom end of the labeling machine (22), a pallet conveyor belt (23) is fixedly installed on the labeling machine (22), one end of the pallet conveyor belt (23) is connected to a feed conveyor belt (24), a transfer mechanism (26) is provided at one end of the labeling machine (22), the bottom of the transfer mechanism (26) is a connecting plate (37), a scara robot (28) is installed on the transfer mechanism (26), a first transfer fixture (27) is installed on the scara robot (28), two reinforcing plates (36) are installed on the connecting plate (37), a vertical mounting plate (33) is installed on the right side of the reinforcing plate (36), and the vertical mounting plate (33) A module connecting plate (32) is installed on the upper side, a linear guide assembly (30) and a pneumatic slide (29) are installed on the right side of the module connecting plate (32), a slider of the linear guide assembly (30) and a pneumatic slide (29) are installed on the right side of the module connecting plate (32), a linear module (34) is installed on the right side of the module connecting plate (32), a servo motor (31) is installed above the linear module (34), a second transfer fixture (35) is installed on the slider on the right side of the linear module (34), the second transfer fixture (35) is designed with an air path diverter plate (39), a traceless suction cup (38) is installed at a hole position of the air path diverter plate (39), and a feeding mechanism (40) is provided at one end of the transfer mechanism (26).A first bearing seat (41) is installed above the feeding mechanism (40), a feeding flap (44) is installed at one end of the feeding mechanism (40), the feeding flap (44) is installed in the first bearing seat (41), the feeding flap (44) is connected to the flip cylinder (45), a feeding platform (43) is installed on the bottom plate (25), a support member (42) is installed at the bottom end of the feeding platform (43), the notches on the bottom plate (25) correspond to the feeding flap (44) one by one, a mechanism mounting plate (48) is provided at one end of the feeding mechanism (40), a top plate (56) is provided at the lower left side of the mechanism mounting plate (48), and an arranging mechanism (57) and a flip code disk mechanism (58) are respectively provided on the mechanism mounting plate (48). 46), a first column (47) is provided at the bottom end of the mechanism mounting plate (48), the lower part of the mechanism mounting plate (48) is fixed to the bottom plate (25) by the first column (47), a transfer channel (49) is installed on the mechanism mounting plate (48), a feeding cylinder (59) is fixedly installed below the mechanism mounting plate (48), a feeding piece (58) is inserted below the right side of the transfer channel (49), one end of the feeding cylinder (59) is connected to a turning bin (52), and the turning bin (52) is connected to a rotating cylinder (53), the turning dust removal device (11) comprises a feeding mechanism, a turning mechanism, a first pallet conveyor belt (60) and an air blowing cleaning mechanism, the feeding mechanism comprises a column (61), a sliding connection block ( 62), a linear guide rail assembly (63), an electric cylinder (64), a first servo motor (65), a tray pushing claw (84) and a feeding finger (85); a top plate (66) is provided above the column (61); a linear guide rail assembly (63) and an electric cylinder (64) are installed on the top plate (66); a first servo motor (65) is installed on one side of the electric cylinder (64); the flip mechanism comprises a second servo motor (67), a reducer (68), a transition plate (69), a positioning plate (70), a flange shaft (71), a structural top plate (72), a vertical plate (73), a structural bottom plate (75) and a positioning cylinder (82); the sliding connection block (62) is installed on the linear guide rail assembly (63) and the electric cylinder On the slider of (64), a tray pushing claw (84) is installed below the sliding connection block (62), and a feeding finger (85) is installed at the front end thereof. The bottom of the flip mechanism is a two-part structural bottom plate (75), and a vertical plate (73) is installed above it. A structural top plate (72) is installed above the vertical plate (73). Second bearing seats (74) are installed on both sides of the structural top plate (72). A reducer (68) is installed on the structural top plate (72), and a second servo motor (67) and a flange shaft (71) are connected via the reducer (68). The air blowing cleaning mechanism includes a lifting cylinder (78), a cylinder connecting plate (79), a second air path diverter plate (80), a first tray (86) and an air blowing pipe (81).A lifting cylinder (78) is installed below the cylinder connecting plate (79), and a cylinder fixing plate (83) is installed on the upper end of the lifting cylinder (78). The piston rod above the lifting cylinder (78) is connected to the second gas path diverter plate (80). A linear bearing (76) is installed on the cylinder connecting plate (79), and a guide shaft (77) passes through it. The guide shaft (77) is connected to the second gas path diverter plate (80) above, and an air blowing pipe (81) is installed above it. The spraying and visual inspection equipment (12) includes a structural bottom plate (87) and a camera assembly. A vertical mounting plate (88) is vertically fixedly installed on the structural bottom plate (87), and a structural top plate (89) is fixedly installed on the vertical mounting plate (88). The structural The structure bottom plate (87), the vertical mounting plate (88) and the structure top plate 2 (89) are symmetrically arranged in two groups, and the structure top plate 2 (89) located at the front side is installed with a linear guide rail assembly 3 (90), and the structure top plate 2 (89) located at the rear side is installed with a servo electric cylinder (91), one end of the servo electric cylinder (91) is installed with a servo motor 2 (92), the servo electric cylinder (91) and the linear guide rail assembly 3 (90) are both movably installed with a slider, and the sliders of the servo electric cylinder (91) and the linear guide rail assembly 3 (90) are slidably installed with a sliding mounting plate 1 (93), and the camera assembly is supported by a second column (98), and the second column (98) is provided with two, and the second column (98) is connected to the upper camera fixing frame (99) is connected, an industrial camera (100) is fixedly installed below the camera fixing frame (99), a light source (101) is installed below the industrial camera (100), a third column (103) is provided on the medicine drying equipment (13), a top plate three (104) is fixedly installed above the third column (103), a downward pressure cylinder one (105) is installed on the top plate three (104), an upper pressure plate (106) is fixed to the front end of the piston rod of the downward pressure cylinder one (105), a guide shaft two (107) is installed above the upper pressure plate (106), the guide shaft two (107) passes through a linear bearing two (108) installed on the top plate three (104), and the upper pressure plate (106) is located below it. The fourth upright column (115) is connected to the first lower pressing plate (109); a hot air output head (112) is installed below the first lower pressing plate (109); a hot air box (110) is installed above the first lower pressing plate (109); the hot air box (110) is connected to the hot air blower (111) through a pipeline; a third tray conveyor belt (113) is provided below the first lower pressing plate (109); the cap loader (14) comprises a vibrating feeding mechanism, a transplanting manipulator assembly (124) and a pressing assembly; the vibrating feeding mechanism comprises a straight vibration material channel (116), a vibrating plate (117), a second bottom plate (118), a profile bracket (119), a vibration controller (120) and a cap temporary storage platform (122);A second bottom plate (118) is installed above the profile support (119), a vibration plate (117) is installed above the second bottom plate (118), a straight vibration channel (116) is connected to one side of the vibration plate (117), the vibration controller (120) is installed on the second bottom plate (118), the transplanting manipulator assembly (124) comprises a fifth column (125), a support plate (126), a rodless cylinder (127), a fourth linear guide assembly (128), a removal head mounting plate (129), a removal head (130), a displacement plate (132), a displacement cylinder (133), a lifting cylinder (134), a second sliding mounting plate (135), a disengagement cylinder (136) and a disengagement plate (137), the second sliding mounting plate (135) 35) is installed below a lifting cylinder 1 (134), a plurality of removal head mounting plates (129) are installed below the lifting cylinder 1 (134), a removal head (130) is installed below the lifting cylinder 1 (134), an O-ring (131) is installed at the lower end of the removal head (130), the side surface of the removal head mounting plate (129) is cylindrical, and is embedded in the oval groove of the displacement plate (132), and the removal head (130) passes through the separation plate (137), and the press-fitting assembly includes a fourth pallet conveyor belt (138), a fourth column (139), a fourth pallet conveyor belt (138), a linear bearing three (141), a top plate four (142), a guide shaft three (143) and a press-fitting cylinder (144), and the press-fitting assembly is connected to the fourth column (139) support, a top plate four (142) is provided above it, a pressing cylinder (144) is installed on the top plate four (142), a piston rod below it is fixed on the fourth pallet conveyor belt (138), a second lower pressing plate (140) is provided at one end of the fourth pallet conveyor belt (138), two guide shafts three (143) are installed above the fourth pallet conveyor belt (138), passing through a linear bearing three (141) fixed in the top plate four (142), the vacuum processing cap pressing device (16) is provided with a bottom plate three (146), a fifth pallet conveyor belt (147) is installed above the bottom plate three (146), four sixth columns (149) are fixed above the bottom plate three (146), and the sixth columns (149) are fixed above A top plate five (150) is fixed, a lifting cylinder two (151) is installed on the top plate five (150), a piston rod below the top plate five (150) is connected to a negative pressure cover (155), four downward pressure cylinders two (154) are installed above the negative pressure cover (155), a third downward pressure plate (157) is installed below the downward pressure cylinders two (154), the foam box automatic box loading equipment (17) includes a foam box temporary storage rack (159), a foam box push plate (160) is provided below the foam box (158) and the foam box temporary storage rack (159), a cylinder mounting plate (165) is installed on the foam box temporary storage rack (159), a linear bearing fixing seat (167) is installed below the foam box push plate (160), the middle of which is passed through by an optical axis (166),Axle supports (169) are installed at both ends of the optical axis (166), and a double-rod cylinder (168) is installed below the foam box push plate (160).

2. The intelligent automatic production line for vacuum blood collection tubes according to claim 1, characterized in that: The front side of the sheet metal (3) is provided with a feed port (21), and the feed port (21) is designed to be connected to the feed mechanism (40) at the rear of the equipment.

3. The intelligent automatic production line for vacuum blood collection tubes according to claim 1, characterized in that: A pressure plate (50) is provided above the tiltable material bin (52), a discharging movable door (51) is provided on the left side of the tiltable material bin (52), and a collision block (55) is provided below the tiltable material bin (52), and the two are connected via a spring (54).

4. The intelligent automatic production line for vacuum blood collection tubes according to claim 1, characterized in that: A second tray conveyor belt (102) is arranged below the sliding mounting plate one (93), and the second tray conveyor belt (102) carries the tray with the blood collection tubes forward. A downward pressure cylinder three (94) is installed on the sliding mounting plate one (93), and an array connection block (95) is installed on the piston rod of the downward pressure cylinder three (94). An atomizing spray gun (96) and a quantitative dropper (97) are fixed on the array connection block (95), and a plurality of the atomizing spray gun (96) and the quantitative dropper (97) are provided.

5. The intelligent automatic production line for vacuum blood collection tubes according to claim 1, characterized in that: The second pallet (114) is carried and moved above the third pallet conveyor belt (113), and the hot air output head (112) is arranged directly above the third pallet conveyor belt (113).

6. The intelligent automatic production line for vacuum blood collection tubes according to claim 1, characterized in that: One side of the straight vibration material channel (116) is connected to the cap temporary storage platform (122), and the caps (121) of the cap temporary storage platform (122) are vibrated and arranged to enter the cap temporary storage area, and an optical fiber sensor (123) is provided below the cap temporary storage platform.

7. The intelligent automatic production line for vacuum blood collection tubes according to claim 1, characterized in that: A linear bearing four (153) is installed on the top plate five (150), and a guide shaft four (152) passes through the middle of the linear bearing four (153). A negative pressure cover (155) is also connected below the guide shaft four (152), and a pressure sensor (148) is installed above the negative pressure cover (155).

8. The intelligent automatic production line for vacuum blood collection tubes according to claim 1, characterized in that: A conveyor belt (163) is provided on the foam box temporary storage rack (159), and a transplanting robot assembly (164) is provided at the upper end of the conveyor belt (163). The conveyor belt (163) transports the foam box (158) to the left side, where the material blocking cylinder (162) first extends to stop the foam box (158) from moving forward, and then the second positioning cylinder (161) extends to limit the position of the foam box (158).

9. The intelligent automatic production line for vacuum blood collection tubes according to claim 1, characterized in that: The blood collection tube loading machine (9) transports the formed blood collection tubes to the material transfer and labeling equipment (10).

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