Automatic assembling equipment for medical blood gas needle

Abstract

The utility model relates to the technical field of medical instrument assembling, and discloses a medical blood gas needle automatic assembling device which comprises a B disc work station fixedly installed on the top of a first table plate, a finished product discharging belt line used for feeding is fixedly installed on one side of the B disc work station, and a second table plate is fixedly installed on the other side of the B disc work station. A disc B work station is fixedly installed on the side edge of the disc B work station, a disc D work station is fixedly installed at the position, corresponding to the finished product discharging belt line, of the side edge of the disc B work station, a disc C work station is fixedly installed at the position, corresponding to the disc D work station, of the other side of the disc B work station, and a disc A work station is further fixedly installed on the side edge of the disc B work station. Automatic assembly of the blood gas needles can be achieved, the labor cost is reduced, multi-station and multi-process simultaneous production is achieved, the production efficiency is improved, the production speed can be adjusted according to production requirements, meanwhile, finished products are detected, the defective rate is reduced, assembly, production and use of the blood gas needles are more convenient, and more convenience and practicability are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical device assembly, in particular to automatic assembly equipment for medical blood gas needles. Background Art

[0002] The traditional blood gas needle assembly process mostly relies on manual operation, which has problems such as high labor costs, low production efficiency, and difficulty in uniformly controlling product quality. With the rapid development of the medical device industry, the demand for medical products such as blood gas needles continues to increase, and traditional production methods can no longer meet market demand. Therefore, it is of great significance to develop a blood gas needle assembly equipment with a high degree of automation, strong adaptability, and high production efficiency.

[0003] In order to solve the above problems, realize the automated assembly of blood gas needles, reduce labor costs, realize multi-station and multi-process simultaneous production, improve production efficiency, and adjust the production speed according to production needs. At the same time, the finished products can be tested to reduce the defective rate, making it more convenient for the assembly, production and use of blood gas needles. For this purpose, we have proposed an automatic assembly equipment for medical blood gas needles. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides an automatic assembly device for medical blood gas needles, which solves the above-mentioned problems.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic assembly device for medical blood gas needles, including a B-disc workstation, which is fixedly installed on the top of table board one, and a finished product unloading belt line for feeding is fixedly installed on one side of the B-disc workstation, and a D-disc workstation is fixedly installed on the side of the B-disc workstation corresponding to the position of the finished product unloading belt line, and a C-disc workstation is fixedly installed on the other side of the B-disc workstation corresponding to the position of the D-disc workstation, and an A-disc workstation is also fixedly installed on the side of the B-disc workstation.

[0006] Preferably, the B-disc workstation includes a common needle feeding vibration disk, a cone head cap feeding vibration disk, a B-disc common needle assembly component, a cone head cap installation component, a common needle color inspection component, a sealing ring flanging guide component, an outer cylinder BD handling component, a B-disc sealing ring guide component, a B-disc large plate turntable component, a B-disc visual component, a B-disc mechanical clamping component, a B-disc NG unloading component and a finished product unloading component. The B-disc large plate turntable assembly is rotatably installed on the top of the table board one, and the common needle feeding vibration disk and the cone head cap feeding vibration disk are fixedly installed on one side of the table board one. The feeding end of the common needle feeding vibration disk is fixedly connected to the B-disc common needle assembly component, and the feeding end of the cone head cap feeding vibration disk is fixedly connected to the cone head cap installation component. Together, an outer ring for support is fixedly installed on the top of the table board 1 corresponding to the outer side of the B-disc large plate turntable assembly, the B-disc ordinary needle assembly assembly is fixedly installed on the top of the table board 1, and the cone head cap installation assembly is fixedly installed on the top of the outer ring. The top of the outer ring is sequentially installed with a sealing ring flanging guide assembly, a B-disc sealing ring guide assembly, a B-disc large plate turntable assembly, a B-disc visual assembly, a B-disc mechanical clamp assembly and a B-disc NG unloading assembly in a clockwise direction. A finished product unloading assembly for unloading is fixedly installed on the side of the outer ring corresponding to the position of the finished product unloading belt line. An outer cylinder BD transport assembly is also fixedly installed on the top of the outer ring corresponding to the position between the finished product unloading assembly and the ordinary needle color inspection assembly.

[0007] Preferably, the A-disc workstation is installed as a whole on the top of the second table board, and the A-disc workstation includes an outer cylinder vibration disk, a diaphragm punching and unwinding assembly, an A-disc large plate turntable assembly, an A-disc film taking assembly, an A-disc gluing assembly, an A-disc gluing assembly, an outer cylinder loading assembly, an A-disc mechanical clamp, an A-disc NG unloading assembly, an outer cylinder AB conveying assembly, an A-disc guide assembly and an A-disc film pressing assembly. The outer cylinder vibration disk is fixedly installed on one side of the second table board, and the diaphragm punching and unwinding assembly is fixedly installed on the other side of the second table board corresponding to the position of the outer cylinder vibration disk. The A-disc large plate turntable assembly is rotatably installed on the top of the second table board, and a ring seat for installation is fixedly installed on the top of the second table board corresponding to the outer side of the A-disc large plate turntable assembly. The outer cylinder loading assembly is fixedly installed on the top of the second table board corresponding to the side of the outer cylinder vibration disk. The outer cylinder loading assembly is connected to the outer cylinder vibration disk, and the end of the outer cylinder loading assembly is fixedly installed with an A-disc machine Mechanical clamp, the A-disc mechanical clamp is fixedly mounted on the top of the ring seat, the end of the diaphragm punching and unwinding assembly is fixedly connected to the A-disc membrane taking assembly, and the A-disc membrane taking assembly is fixedly mounted on the top of the table board two, one side of the A-disc membrane taking assembly is fixedly connected to the A-disc guide assembly, the A-disc guide assembly is fixedly mounted on the top of the ring seat, the top of the ring seat corresponds to one side of the A-disc guide assembly and is fixedly mounted with the A-disc film pressing assembly, the top of the ring seat corresponds to the position on one side of the A-disc mechanical clamp, and the A-disc spraying assembly and the A-disc gluing assembly are fixedly mounted counterclockwise in sequence, the top of the ring seat corresponds to the position on the other side of the A-disc mechanical clamp, and the A-disc NG unloading assembly is fixedly mounted, the top of the ring seat corresponds to the position of the B-disc mechanical clamp assembly, and the outer cylinder AB conveying assembly for conveying materials is fixedly mounted, and the outer cylinder AB conveying assembly is fixedly connected to the B-disc mechanical clamp assembly.

[0008] Preferably, the C-disc workstation is installed as a whole on the top of table board three, and the C-disc workstation includes a C-disc sealing ring loading assembly, a C-disc push rod loading assembly, a C-disc filter element loading assembly, a sealing ring handling assembly assembly, a push rod assembly assembly, a filter element handling assembly assembly, a C-disc turntable assembly, a push rod detection assembly, a push rod outer cylinder assembly assembly, a C-disc NG box, a visual assembly, a C-disc mechanical clamp assembly and a filter element pressing assembly. The C-disc turntable assembly is rotatably installed on the top of the table board three, and the C-disc sealing ring loading assembly is fixedly installed on one side of the table board three, and the C-disc push rod loading assembly is fixedly installed on the other side of the table board three corresponding to the position of the C-disc sealing ring loading assembly. The C-disc filter element loading assembly is fixedly installed on the side edge of the table board three corresponding to one side of the C-disc sealing ring loading assembly and the C-disc push rod loading assembly. The top of the table board three is also fixedly installed with a mounting ring at a position corresponding to the outer side of the C-disc turntable assembly, and the end of the C-disc sealing ring loading assembly is fixedly connected to the sealing ring handling assembly assembly. The filter element carrying assembly is fixedly installed on the top of the table top three, and the push rod detection assembly is fixedly installed on the top of the mounting ring corresponding to the position on one side of the push rod assembly assembly. The push rod outer cylinder assembly assembly is fixedly installed on the top of the mounting ring corresponding to the position on one side of the push rod detection assembly. The C disk NG box is fixedly installed on the top of the mounting ring corresponding to the position between the sealing ring carrying assembly assembly and the push rod outer cylinder assembly assembly. The visual assembly is fixedly installed on the top of the mounting ring corresponding to the other side of the push rod assembly assembly. The filter element pressing assembly is fixedly installed on one side of the visual assembly. The C disk mechanical clamping assembly for clamping is fixedly installed on the end of the filter element pressing assembly.

[0009] Preferably, the D-disc workstation is installed as a whole on the top of table board four, and the finished product unloading belt line is fixedly installed on one side of table board four. The D-disc workstation includes a safety needle feeding flexible disk, a manipulator handling component, a D-disc blood gas needle assembly component, a D-disc large turntable component, a D-disc mechanical clamping component, a D-disc finished product unloading component and a D-disc NG unloading component. A safety needle feeding flexible disk is fixedly installed on one side of the table board four, and a manipulator handling component is fixedly installed on the top of the table board four at a position corresponding to the safety needle feeding flexible disk. The top of the table board four is also rotatably installed with a D-disc large turntable component. Turntable assembly, the outer side of the D-disc large turntable assembly is fixedly installed with an outer mounting ring for carrying, and the top of the table board four is fixedly installed with a D-disc blood gas needle assembly assembly at a position corresponding to the robot handling assembly, and the end of the D-disc blood gas needle assembly assembly is fixedly installed on the top of the outer mounting ring, and the top of the outer mounting ring corresponds to a position on one side of the D-disc blood gas needle assembly assembly, and the D-disc mechanical clamping assembly, D-disc finished product unloading assembly and D-disc NG unloading assembly are installed in sequence clockwise, and the unloading end of the D-disc finished product unloading assembly corresponds to the top of the finished product unloading belt line.

[0010] Compared with the existing technology, the present invention provides an automatic assembly device for medical blood gas needles, which has the following beneficial effects:

[0011] 1. The automatic assembly equipment for medical blood gas needles can effectively reduce labor costs through the setting of a highly automated production line, and can also realize multi-station and multi-process simultaneous production, thereby improving production efficiency.

[0012] 2. The automatic assembly equipment for medical blood gas needles can adjust the production speed according to production needs, thereby controlling the production rhythm, making it more convenient for use in long-term production.

[0013] 3. The automatic assembly equipment for medical blood gas needles contains multiple product testing components, which can perform multiple tests on the components and finished products after production, and can effectively reduce the defective rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the general assembly structure of the assembly station of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the B-disk workstation of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the A-disk workstation of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the C disk workstation of the utility model;

[0018] Figure 5 This is a structural diagram of the D-disk workstation of the utility model.

[0019] In the figure: 1. B-disc station; 2. Finished product unloading belt line; 3. D-disc station; 4. C-disc station; 5. A-disc station; 6. Ordinary needle loading vibration plate; 7. Cone head cap loading vibration plate; 8. B-disc ordinary needle assembly component; 9. Cone head cap installation component; 10. Ordinary needle color inspection component; 11. Sealing ring flanging guide component; 12. Outer cylinder BD handling component; 13. B-disc sealing ring guide component; 14. B-disc large plate turntable component; 15. B-disc visual component; 16. B-disc mechanical gripper component; 17. B-disc NG unloading component; 18. Finished product unloading component; 19. Outer cylinder vibration plate; 20. Diaphragm punching and unwinding component; 21. A-disc large plate turntable component; 22. A-disc membrane removal component; 23. A-disc gluing component; 24. A-disc gluing component; 25. Outer cylinder loading component; 26. A-disc mechanical gripper ; 27. A-disc NG unloading assembly; 28. Outer cylinder AB transport assembly; 29. ​​A-disc guide assembly; 30. A-disc film pressing assembly; 31. C-disc sealing ring loading assembly; 32. C-disc push rod loading assembly; 33. C-disc filter element loading assembly; 34. Sealing ring transport assembly assembly; 35. Push rod assembly assembly; 36. Filter element transport assembly assembly; 37; C-disc turntable assembly; 38. Push rod detection assembly; 39. Push rod outer cylinder assembly assembly; 40. C-disc NG box; 41. Vision assembly; 42. C-disc mechanical clamp assembly; 43. Filter element pressing assembly; 44. Safety needle feeding flexible disk; 45. Robotic arm transport assembly; 46. D-disc blood gas needle assembly assembly; 47. D-disc large turntable assembly; 48. D-disc mechanical clamp assembly; 49. D-disc finished product unloading assembly; 50. D-disc NG unloading assembly. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-5 A medical blood gas needle automatic assembly equipment includes a B-disc workstation 1, which is fixedly installed on the top of a table board. A finished product unloading belt line 2 for feeding is fixedly installed on one side of the B-disc workstation 1. A D-disc workstation 3 is fixedly installed on the side of the B-disc workstation 1 corresponding to the position of the finished product unloading belt line 2. A C-disc workstation 4 is fixedly installed on the other side of the B-disc workstation 1 corresponding to the position of the D-disc workstation 3. An A-disc workstation 5 is also fixedly installed on the side of the B-disc workstation 1.

[0022] Furthermore, the B-disc workstation 1 includes an ordinary needle feeding vibration disk 6, a cone head cap feeding vibration disk 7, a B-disc ordinary needle assembly component 8, a cone head cap installation component 9, an ordinary needle color inspection component 10, a sealing ring flanging guide component 11, an outer cylinder BD handling component 12, a B-disc sealing ring guide component 13, a B-disc large plate turntable component 14, a B-disc visual component 15, a B-disc mechanical clamping component 16, a B-disc NG unloading component 17 and a finished product unloading component 18. The B-disc large plate turntable component 14 is rotatably installed on the top of the table board 1, and the ordinary needle feeding vibration disk 6 and the cone head cap feeding vibration disk 7 are fixedly installed on one side of the table board 1. The feeding end of the ordinary needle feeding vibration disk 6 is fixedly connected to the B-disc ordinary needle assembly component 8, and the feeding end of the cone head cap feeding vibration disk 7 is fixedly connected to the cone head cap installation component 9. They are fixedly connected together, and an outer ring for support is fixedly installed on the top of the table board 1 corresponding to the outer side of the B-disc large plate turntable assembly 14. The B-disc ordinary needle assembly assembly 8 is fixedly installed on the top of the table board 1, and the cone head cap installation assembly 9 is fixedly installed on the top of the outer ring. The top of the outer ring is successively installed with the sealing ring flanging guide assembly 11, the B-disc sealing ring guide assembly 13, the B-disc large plate turntable assembly 14, the B-disc visual assembly 15, the B-disc mechanical clamp assembly 16 and the B-disc NG unloading assembly 17 in a clockwise direction. The side of the outer ring corresponds to the position of the finished product unloading belt line 2, and a finished product unloading assembly 18 for unloading is fixedly installed. The outer cylinder BD transport assembly 12 is also fixedly installed on the top of the outer ring corresponding to the position between the finished product unloading assembly 18 and the ordinary needle color inspection assembly 10.

[0023] Furthermore, the A-disc station 5 is integrally mounted on the top of the table top 2. The A-disc station 5 includes an outer cylinder vibration disk 19, a film punching and unwinding assembly 20, an A-disc large plate turntable assembly 21, an A-disc film taking assembly 22, an A-disc gluing assembly 23, an A-disc gluing assembly 24, an outer cylinder loading assembly 25, an A-disc mechanical gripper 26, an A-disc NG unloading assembly 27, an outer cylinder AB transport assembly 28, an A-disc guide assembly 29, and an A-disc film pressing assembly 30. An outer cylinder vibration disk 1 is fixedly mounted on one side of the table top 2. 9. The other side of the table top two corresponds to the position of the outer cylinder vibration disk 19, and the diaphragm punching and unwinding component 20 is fixedly installed. The A-disc large plate turntable component 21 is rotatably installed on the top of the table top two, and the top of the table top two corresponds to the outer side of the A-disc large plate turntable component 21. A ring seat for installation is fixedly installed. The top of the table top two corresponds to one side of the outer cylinder vibration disk 19. The outer cylinder loading component 25 is connected to the outer cylinder vibration disk 19, and the end of the outer cylinder loading component 25 is fixedly installed. It is equipped with an A-disc mechanical clamp 26, which is fixedly mounted on the top of the ring seat. The end of the diaphragm punching and unwinding assembly 20 is fixedly connected to the A-disc film taking assembly 22, and the A-disc film taking assembly 22 is fixedly mounted on the top of the table board 2. One side of the A-disc film taking assembly 22 is fixedly connected to the A-disc guide assembly 29, and the A-disc guide assembly 29 is fixedly mounted on the top of the ring seat. The A-disc film pressing assembly 30 is fixedly mounted on the top of the ring seat corresponding to one side of the A-disc guide assembly 29. The A-disc glue spraying assembly 24 and the A-disc glue coating assembly 23 are fixedly mounted in counterclockwise order on the top of the ring seat corresponding to one side of the A-disc mechanical clamp 26. The A-disc NG unloading assembly 27 is fixedly mounted on the top of the ring seat corresponding to the position on the other side of the A-disc mechanical clamp 26. The outer cylinder AB conveying assembly 28 for conveying materials is fixedly mounted on the top of the ring seat corresponding to the position of the B-disc mechanical clamp assembly 16, and the outer cylinder AB conveying assembly 28 is fixedly connected to the B-disc mechanical clamp assembly 16.

[0024] Furthermore, the C-disc station 4 is integrally mounted on the top of the table top three. The C-disc station 4 includes a C-disc sealing ring loading assembly 31, a C-disc push rod loading assembly 32, a C-disc filter element loading assembly 33, a sealing ring handling assembly assembly 34, a push rod assembly assembly 35, a filter element handling assembly assembly 36, a C-disc turntable assembly 37, a push rod detection assembly 38, a push rod outer cylinder assembly assembly 39, a C-disc NG box 40, a visual assembly 41, a C-disc mechanical clamping claw assembly 42, and a filter element pressing assembly 43. The top of the table top three is rotatably mounted with a C-disc turntable. The disc assembly 37, a C disc sealing ring loading assembly 31 is fixedly installed on one side of the table board three, and a C disc push rod loading assembly 32 is fixedly installed on the other side of the table board three corresponding to the position of the C disc sealing ring loading assembly 31. The C disc filter element loading assembly 33 is fixedly installed on the side of the table board three corresponding to the C disc sealing ring loading assembly 31 and the C disc push rod loading assembly 32. The top of the table board three corresponds to the outer position of the C disc turntable assembly 37 and is also fixedly installed with a mounting ring. The end of the C disc sealing ring loading assembly 31 is connected to the sealing ring handling assembly 3 4 are fixedly connected together, and the sealing ring handling assembly component 34 is fixedly installed on the top of the mounting ring. The end of the C disk push rod loading assembly 32 is fixedly connected to the push rod assembly component 35, and the push rod assembly component 35 is also fixedly installed on the top of the mounting ring. The end of the C disk filter element loading assembly 33 is fixedly connected to the filter element handling assembly component 36, and the filter element handling assembly component 36 is fixedly installed on the top of the table board three. The top of the mounting ring is fixedly installed with a push rod detection component 38 at a position corresponding to one side of the push rod assembly component 35. The top of the mounting ring is fixedly installed with a push rod outer cylinder assembly component 39 at a position corresponding to one side of the push rod detection component 38. The top of the mounting ring is fixedly installed with a C disk NG box 40 at a position corresponding to the sealing ring handling assembly component 34 and the push rod outer cylinder assembly component 39. The top of the mounting ring is fixedly installed with a visual component 41 at a position corresponding to the other side of the push rod assembly component 35. The filter element pressing component 43 is fixedly installed on one side of the visual component 41. The end of the filter element pressing component 43 is fixedly installed with a C disk mechanical clamping claw assembly 42 for clamping.

[0025] Furthermore, the D-disc station 3 is integrally mounted on the top of table board four, and the finished product unloading belt line 2 is fixedly mounted on one side of table board four. The D-disc station 3 includes a safety needle feeding flexible disk 44, a manipulator handling component 45, a D-disc blood gas needle assembly component 46, a D-disc large turntable component 47, a D-disc mechanical clamping component 48, a D-disc finished product unloading component 49, and a D-disc NG unloading component 50. The safety needle feeding flexible disk 44 is fixedly mounted on one side of table board four, and a manipulator handling component 45 is fixedly mounted on the top of table board four at a position corresponding to the safety needle feeding flexible disk 44. The D-disc large turntable is also rotatably mounted on the top of table board four. Turntable assembly 47, the outer side of the D-disc large turntable assembly 47 is fixedly installed with an outer mounting ring for carrying, and the top of the table board four corresponds to the position of the robot handling assembly 45. The D-disc blood gas needle assembly assembly 46 is also fixedly installed, and the end of the D-disc blood gas needle assembly 46 is fixedly installed on the top of the outer mounting ring. The top of the outer mounting ring corresponds to the position on one side of the D-disc blood gas needle assembly 46. The D-disc mechanical clamp assembly 48, the D-disc finished product unloading assembly 49 and the D-disc NG unloading assembly 50 are installed in a clockwise order. The unloading end of the D-disc finished product unloading assembly 49 corresponds to the top of the finished product unloading belt line 2.

[0026] When in use, first start the outer cylinder vibrating disk 19 to send the outer cylinder out through the outer cylinder vibrating disk 19, then place the two outer cylinders inside the A disk mechanical clamp 26 at the same time through the outer cylinder loading assembly 25, then start the rotation of the A disk large plate turntable assembly 21 to move the outer cylinder to the next station, then the A disk glue spraying assembly 24 will spray silicone oil, and the silicone oil will be evenly coated through the A disk glue coating assembly 23, and then the film roll will be punched into a single film through the film cutting and unwinding assembly 20, and two films will be taken out at a time through the A disk film taking assembly 22 and placed in the outer cylinder under the guiding action of the A disk guide assembly 29, and then the A disk film pressing assembly 30 will press the film into the correct position, and the qualified products will be transported to the B disk through the outer cylinder AB conveying assembly 28, and the unqualified ones will be transported to the B disk. The parts are placed in the NG hopper through the A-disc NG unloading component 27, and the C-disc sealing ring loading component 31 sends out the sealing ring, and the sealing ring is transported to the C-disc mechanical clamping component 42 through the sealing ring transporting assembly component 34. Then, the product is moved to the next station through the rotation of the C-disc turntable component 37. The C-disc filter element loading component 33 sends out the filter element, and the filter element is installed in the sealing ring through the filter element transporting assembly component 36. The filter element is then pressed by the filter element pressing component 43, and the assembly quality is checked by the visual component 41. The push rod is then sent out through the C-disc push rod loading component 32, and the push rod is installed in the sealing ring through the push rod assembly component 35. The push rod is then detected by the push rod detection component 38 to detect whether there is a push rod in the sealing ring. After that, qualified products will pass through the push rod. The outer cylinder assembly component 39 is transferred to the B tray, and the NG material will fall into the NG box of the C tray. Then the qualified products of the A tray are transferred to the mechanical clamping claw component 16 of the B tray through the outer cylinder AB conveying component 28. The mechanical clamping claw component 16 of the B tray is rotated to the next station under the action of the B tray large plate turntable component 14. Then the B tray visual component 15 takes a photo to detect whether the product is qualified. If it is qualified, it will proceed to the next assembly. If it is unqualified, it will be directly eliminated by the B tray NG unloading component 17. For qualified products, the push rod assembly assembled in the C tray is assembled to the outer cylinder assembly through the B tray sealing ring guide component 13, and then the sealing ring flanging guide component 11 turns over and corrects the product. The next step is to install the cone head cap, or assemble the ordinary needle (the cone head cap and the ordinary needle are two different products Products, only one of them is made) The cone head cap is loaded through the cone head cap loading vibration disk 7, and the ordinary needle is loaded through the ordinary needle loading vibration disk 6. Then the product with the cone head cap is directly moved to the finished product unloading component 18 for unloading. The product with ordinary needle is first inspected by the ordinary needle color inspection component 10, and then unloaded in the finished product area. The components without ordinary needles and cone head caps are transported to the D disk station through the outer cylinder BD conveying component 12. The variety three assembled on the B disk is transferred to the D disk mechanical clamping claw component 48. Through the rotation of the D disk large turntable component 47, the tooling is driven to the next station. The safety needle feeding flexible disk 44 sends out the safety needle. The robot conveying component 45 takes out the safety needle and puts it into the product. NG products are unloaded through the D disk NG unloading component 50.Qualified products are discharged from the D-disc finished product discharge assembly 49 to the finished product discharge belt line 2, thus completing the overall assembly process. Through the mutual cooperation between the above-mentioned structures, this device can realize the automated assembly of blood gas needles during processing, reduce labor costs, achieve multi-station and multi-process production simultaneously, improve production efficiency, and adjust the production speed according to production needs. At the same time, the finished products can be tested to reduce the defective rate, making it more convenient for the assembly, production and use of blood gas needles and more convenient and practical.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic assembly device for medical blood gas needles, comprising a B-plate station (1), characterized in that: The B-disc station (1) is fixedly installed on the top of table top 1, and a finished product unloading belt line (2) for feeding is fixedly installed on one side of the B-disc station (1), and a D-disc station (3) is fixedly installed on the side of the B-disc station (1) corresponding to the position of the finished product unloading belt line (2), and a C-disc station (4) is fixedly installed on the other side of the B-disc station (1) corresponding to the position of the D-disc station (3), and an A-disc station (5) is also fixedly installed on the side of the B-disc station (1).

2. The automatic assembly equipment for medical blood gas needles according to claim 1, characterized in that: The B-disc station (1) comprises a common needle feeding vibration disk (6), a cone head cap feeding vibration disk (7), a B-disc common needle assembly component (8), a cone head cap installation component (9), a common needle color inspection component (10), a sealing ring flange guide component (11), an outer cylinder BD transport component (12), a B-disc sealing ring guide component (13), a B-disc large plate turntable component (14), a B-disc visual component (15), a B-disc mechanical clamping claw component (16), a B-disc NG unloading component (17) and a finished product unloading component (18), wherein the B-disc large plate turntable component (14) is rotatably mounted on the top of a table board, and a common needle feeding vibration disk (6) and a cone head cap feeding vibration disk (7) are fixedly mounted on one side of the table board, respectively. The feeding end of the common needle feeding vibration disk (6) is fixedly connected to the B-disc common needle assembly component (8), and the feeding end of the cone head cap feeding vibration disk (7) is fixedly connected to the cone head cap installation component. (9) are fixedly connected together, and an outer ring for support is fixedly installed on the top of the table board 1 corresponding to the outer side of the B disk large plate turntable assembly (14), the B disk ordinary needle assembly assembly (8) is fixedly installed on the top of the table board 1, and the cone head cap installation assembly (9) is fixedly installed on the top of the outer ring. The top of the outer ring is sequentially installed with a sealing ring flanging guide assembly (11), a B disk sealing ring guide assembly (13), a B disk large plate turntable assembly (14), a B disk visual assembly (15), a B disk mechanical clamp assembly (16) and a B disk NG unloading assembly (17) in a clockwise direction. A finished product unloading assembly (18) for unloading is fixedly installed on the side of the outer ring corresponding to the position of the finished product unloading belt line (2), and an outer cylinder BD conveying assembly (12) is fixedly installed on the top of the outer ring corresponding to the position between the finished product unloading assembly (18) and the ordinary needle color inspection assembly (10).

3. The automatic assembly equipment for medical blood gas needles according to claim 2, characterized in that: The A-disc station (5) is integrally mounted on the top of the second table board. The A-disc station (5) comprises an outer cylinder vibration disk (19), a film punching and unwinding assembly (20), an A-disc large plate turntable assembly (21), an A-disc film taking assembly (22), an A-disc gluing assembly (23), an A-disc gluing assembly (24), an outer cylinder loading assembly (25), an A-disc mechanical gripper (26), an A-disc NG unloading assembly (27), an outer cylinder AB transport assembly (28), an A-disc guide assembly (29) and an A-disc film pressing assembly (30). An outer cylinder vibration disk (19) is fixedly mounted on one side of the second table board. 9), a diaphragm punching and unwinding assembly (20) is fixedly installed on the other side of the table board 2 corresponding to the position of the outer cylinder vibration disk (19), the A disk large plate turntable assembly (21) is rotatably installed on the top of the table board 2, and a ring seat for installation is fixedly installed on the outside of the A disk large plate turntable assembly (21) on the top of the table board 2, and an outer cylinder loading assembly (25) is fixedly installed on one side of the top of the table board 2 corresponding to the outer cylinder vibration disk (19), the outer cylinder loading assembly (25) is connected to the outer cylinder vibration disk (19), and the end of the outer cylinder loading assembly (25) is fixed A disk A mechanical clamp (26) is fixedly installed, and the disk A mechanical clamp (26) is fixedly installed on the top of the ring seat. The end of the membrane punching and unwinding assembly (20) is fixedly connected to the disk A membrane taking assembly (22), and the disk A membrane taking assembly (22) is fixedly installed on the top of the table board 2. One side of the disk A membrane taking assembly (22) is fixedly connected to the disk A guide assembly (29), and the disk A guide assembly (29) is fixedly installed on the top of the ring seat. The disk A film pressing assembly is fixedly installed on the top of the ring seat corresponding to one side of the disk A guide assembly (29). (30), the top of the ring seat corresponds to the position on one side of the A-disc mechanical clamp (26), and the A-disc glue spraying assembly (24) and the A-disc glue coating assembly (23) are fixedly installed in counterclockwise order, the top of the ring seat corresponds to the position on the other side of the A-disc mechanical clamp (26) and the A-disc NG unloading assembly (27) is fixedly installed, and the top of the ring seat corresponds to the position on the B-disc mechanical clamp assembly (16) and the outer cylinder AB conveying assembly (28) for conveying materials is fixedly installed, and the outer cylinder AB conveying assembly (28) and the B-disc mechanical clamp assembly (16) are fixedly connected together.

4. The automatic assembly equipment for medical blood gas needles according to claim 1, characterized in that: The C-disc station (4) is integrally mounted on the top of the table top three. The C-disc station (4) comprises a C-disc sealing ring loading assembly (31), a C-disc push rod loading assembly (32), a C-disc filter element loading assembly (33), a sealing ring transport assembly assembly (34), a push rod assembly assembly (35), a filter element transport assembly assembly (36), a C-disc turntable assembly (37), a push rod detection assembly (38), a push rod outer cylinder assembly assembly (39), a C-disc NG box (40), a visual assembly (41), a C-disc mechanical clamp assembly (42) and a filter element pressing assembly (43). The top of the table top three is rotatably mounted with a C-disc turntable. The disc assembly (37) is fixedly mounted with a C disc sealing ring loading assembly (31) on one side of the table board three, and a C disc push rod loading assembly (32) is fixedly mounted on the other side of the table board three corresponding to the position of the C disc sealing ring loading assembly (31). The C disc filter element loading assembly (33) is fixedly mounted on the side of the table board three corresponding to the side of the C disc sealing ring loading assembly (31) and the C disc push rod loading assembly (32). A mounting ring is also fixedly mounted on the top of the table board three corresponding to the outer side of the C disc turntable assembly (37). The end of the C disc sealing ring loading assembly (31) is connected to the sealing ring handling assembly assembly (34 ) are fixedly connected together, and the sealing ring transport assembly component (34) is fixedly installed on the top of the mounting ring, the end of the C disk push rod loading component (32) is fixedly connected to the push rod assembly component (35), and the push rod assembly component (35) is also fixedly installed on the top of the mounting ring, the end of the C disk filter element loading component (33) is fixedly connected to the filter element transport assembly component (36), and the filter element transport assembly component (36) is fixedly installed on the top of the table board three, and the top of the mounting ring is fixedly installed with a push rod detection component (38) at a position corresponding to the side of the push rod assembly component (35), and the mounting A push rod outer cylinder assembly component (39) is fixedly installed on the top of the ring corresponding to a position on one side of the push rod detection component (38), a C disk NG box (40) is fixedly installed on the top of the mounting ring corresponding to a position between the sealing ring handling assembly component (34) and the push rod outer cylinder assembly component (39), a visual component (41) is fixedly installed on the top of the mounting ring corresponding to a position on the other side of the push rod assembly component (35), a filter element pressing component (43) is fixedly installed on one side of the visual component (41), and a C disk mechanical clamping claw component (42) for clamping is fixedly installed on the end of the filter element pressing component (43).

5. The automatic assembly equipment for medical blood gas needles according to claim 1, characterized in that: The D-disc station (3) is integrally mounted on the top of table board four, and the finished product unloading belt line (2) is fixedly mounted on one side of table board four. The D-disc station (3) comprises a safety needle feeding flexible disk (44), a manipulator handling assembly (45), a D-disc blood gas needle assembly assembly (46), a D-disc large turntable assembly (47), a D-disc mechanical clamp assembly (48), a D-disc finished product unloading assembly (49) and a D-disc NG unloading assembly (50). A safety needle feeding flexible disk (44) is fixedly mounted on one side of table board four, and a manipulator handling assembly (45) is fixedly mounted on the top of table board four at a position corresponding to the safety needle feeding flexible disk (44). A D-disc is also rotatably mounted on the top of table board four. A large turntable assembly (47), the outer side of the D-disc large turntable assembly (47) is fixedly installed with an outer mounting ring for carrying, and a D-disc blood gas needle assembly assembly (46) is also fixedly installed at the position of the top of the table board four corresponding to the position of the robot handling assembly (45), and the end of the D-disc blood gas needle assembly assembly (46) is fixedly installed on the top of the outer mounting ring, and the top of the outer mounting ring corresponds to the position on one side of the D-disc blood gas needle assembly assembly (46) and is sequentially installed with a D-disc mechanical clamp assembly (48), a D-disc finished product unloading assembly (49) and a D-disc NG unloading assembly (50) in a clockwise direction, and the unloading end of the D-disc finished product unloading assembly (49) corresponds to the top of the finished product unloading belt line (2).

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