Safety infusion needle automatic assembly machine

Abstract

The present invention discloses a fully automatic assembly machine for safety infusion needles, comprising a frame, an automatic feeding mechanism fixedly connected to the left side of the top of the frame, a main chain feeding mechanism fixedly connected to the center of the top of the frame, and a secondary chain feeding mechanism fixedly connected to the rear side of the top of the frame. The present invention achieves the advantages of automatic assembly of anti-puncture needles and saving manpower by arranging an automatic feeding mechanism, a main chain feeding mechanism, a secondary chain feeding mechanism, an inner and outer gluing mechanism, an outer gluing mechanism, an automatic needle seat assembly mechanism, an anti-puncture needle catheter assembly mechanism, an anti-puncture needle blade clamping mechanism, a CCD detection mechanism, a tail needle assembly mechanism, an anti-puncture needle blade feeding mechanism, an optical fiber detection mechanism, a good product discharge position and a bad product discharge position, which cooperate with each other, so as to achieve the advantages of automatic assembly of anti-puncture needles and saving manpower, so that workers can automatically assemble the anti-puncture needles when assembling the anti-puncture needles, saving a lot of manpower, saving time and effort for workers, reducing the labor intensity of workers, and facilitating the use of workers.

Description

Technical Field

[0001] The invention relates to the field of mechanical technology, in particular to a fully automatic assembly machine for safety infusion needles. Background Art

[0002] Machinery refers to the general term for machines and mechanisms. Machinery is a tool device that can help people reduce the difficulty of work or save effort. Items such as chopsticks, brooms and tweezers can be called machines. They are simple machines, and complex machines are composed of two or more simple machines. These more complex machines are usually called machines. From the point of view of structure and movement, there is no difference between mechanisms and machines, and they are generally called machines.

[0003] When assembling infusion needles, a fully automatic assembly machine for safety infusion needles is required. The existing fully automatic assembly machines for safety infusion needles have the following disadvantages: most of the existing fully automatic assembly machines for safety infusion needles require workers to assemble manually, resulting in the need for multiple workers to assemble the anti-puncture needles, wasting a lot of manpower. At the same time, workers are prone to time-consuming and laborious situations, which increases the labor intensity of workers and is inconvenient for workers to use. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the present invention provides a fully automatic assembly machine for safety infusion needles, which has the advantages of automatically assembling anti-puncture needles and saving manpower. It solves the problem that most of the existing fully automatic assembly machines for safety infusion needles require workers to assemble manually, resulting in multiple workers being required to assemble the anti-puncture needles, wasting a lot of manpower, and the workers are prone to time-consuming and labor-intensive problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fully automatic assembly machine for safety infusion needles, comprising a frame, an automatic feeding mechanism is fixedly connected to the left side of the top of the frame, a main chain feeding mechanism is fixedly connected to the center of the top of the frame, a secondary chain feeding mechanism is fixedly connected to the rear side of the top of the frame, an inner and outer gluing mechanism is fixedly connected to the rear end of the left side of the top of the frame, an outer gluing mechanism is fixedly connected to the front end of the left side of the top of the frame, an automatic needle seat assembly mechanism is fixedly connected to the left side of the top of the frame and on the right side of the outer gluing mechanism, an anti-puncture needle catheter assembly mechanism is fixedly connected to the left side of the top of the frame and on the right side of the inner and outer gluing mechanism, and the rear end at the center of the top of the frame A puncture-proof needle blade clamping mechanism is fixedly connected, a CCD detection mechanism is fixedly connected to the front end at the center of the top of the frame, a tail needle assembly mechanism is fixedly connected to the front end on the right side of the top of the frame, and an anti-puncture needle blade feeding mechanism is fixedly connected to the rear end on the right side of the top of the frame. An optical fiber detection mechanism is fixedly connected to the right side of the top of the frame and located on the right side of the tail needle assembly mechanism, a good product discharge position is fixedly connected to the right side of the top of the frame and located on the right side of the anti-puncture needle blade feeding mechanism, and a defective product discharge position is fixedly connected to the right side of the good product discharge position. The anti-puncture needle catheter assembly mechanism includes a bottom plate, and sliding columns are fixedly connected to the four sides of the top of the bottom plate, and the surface of the sliding column is slidably connected to the anti-puncture needle blade upper The material mechanism of the present invention is a material mechanism, the top of the anti-puncture needle blade feeding mechanism is fixedly connected with the anti-puncture needle blade clamping mechanism, the left side of the top of the bottom plate is provided with a catheter positioning mechanism, the anti-puncture needle blade clamping mechanism comprises a bottom plate, the top of the bottom plate is fixedly installed with a mounting frame through a mounting plate, the top of the bottom plate is fixedly installed with a supporting leg, the top of the supporting leg is provided with a top plate, the top of the supporting leg and the top of the top plate are provided with a moving mechanism, the left side of the moving mechanism is provided with a blocking mechanism, the top of the mounting frame and the bottom of the moving mechanism are provided with an anti-puncture needle blade clamping mechanism, the top of the mounting frame and the left side of the anti-puncture needle blade clamping mechanism are provided with a lifting and positioning mechanism, the top of the bottom plate A puncture-proof front feeding mechanism is arranged on the left side of the lifting and positioning mechanism, a blade feeding mechanism is arranged on the top of the bottom plate and on the left side of the puncture-proof front feeding mechanism, a 180-degree flipping mechanism is arranged on the top of the blade feeding mechanism, and a suction mechanism is movably connected to one side of the 180-degree flipping mechanism through a fixed plate. The tail needle assembly mechanism includes a base, fixed rods are arranged around the top of the base, a top plate is arranged on the top of the fixed rod through a fixed pin, a clamping mechanism is arranged on the right side of the bottom of the top plate, a feeding mechanism is arranged on the right side of the bottom of the clamping mechanism, a tail needle assembly mechanism is arranged on the right side of the bottom of the top plate, and a rotating mechanism is arranged on the right side of the top of the tail needle assembly mechanism.

[0008] Preferably, a fixing plate is fixedly connected to the bottom of the frame, an adjusting support foot is fixedly connected to one side of the bottom of the fixing plate, and a roller is fixedly connected to the other side of the bottom of the fixing plate.

[0009] Preferably, an anti-sliding block is fixedly connected to the bottom of the supporting leg, and a material discharge tray is fixedly connected to the top of the supporting leg.

[0010] Preferably, a shell is fixedly connected to the left side of the front side of the frame, and a material box is fixedly connected to the top of the shell.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the present invention provides a fully automatic assembly machine for safety infusion needles, which has the following beneficial effects:

[0013] 1. The present invention achieves the advantages of automatic assembly of anti-puncture needles and saving manpower by arranging an automatic feeding mechanism, a main chain feeding mechanism, a secondary chain feeding mechanism, an inner and outer gluing mechanism, an outer gluing mechanism, an automatic needle seat assembly mechanism, an anti-puncture needle catheter assembly mechanism, an anti-puncture needle blade clamping mechanism, a CCD detection mechanism, a tail needle assembly mechanism, an anti-puncture needle blade feeding mechanism, an optical fiber detection mechanism, a good product discharge position and a bad product discharge position, which cooperate with each other, so that workers can automatically assemble the anti-puncture needles when assembling the anti-puncture needles, saving a lot of manpower, saving time and effort for workers, reducing the labor intensity of workers, and making it convenient for workers to use.

[0014] 2. The present invention plays the role of automatic loading by arranging an automatic feeding mechanism, plays the role of automatic material conveying by arranging a main chain feeding mechanism and a sub-chain feeding mechanism, plays the role of automatic gluing of the inside and outside of the material by arranging an inner and outer gluing mechanism, plays the role of automatic gluing of the inside and outside of the material by arranging an automatic needle seat assembly mechanism, plays the role of automatic assembly of the needle seat by arranging an anti-puncture needle catheter assembly mechanism, plays the role of automatic assembly of the anti-puncture needle catheter by arranging an anti-puncture needle blade clamping mechanism, plays the role of automatic assembly of the anti-puncture needle blade by arranging an anti-puncture needle blade, plays the role of automatic detection by arranging a CCD detection mechanism, plays the role of automatic detection by arranging a tail needle assembly mechanism, plays the role of automatic assembly of the tail needle needle seat, plays the role of automatic loading of double blades by arranging an anti-puncture needle blade feeding mechanism, plays the role of automatic detection by arranging an optical fiber detection mechanism, plays the role of automatic detection, plays the role of convenient unloading of good material by arranging a good product discharge position, and plays the role of convenient unloading of bad material by arranging a bad product unloading position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the anti-puncture needle catheter assembly mechanism of the present invention;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the anti-thorn needle blade clamping mechanism of the present invention;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the automatic needle seat assembly mechanism of the present invention;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the tail pin assembly mechanism of the present invention.

[0020] In the figure: 1. Frame; 2. Automatic feeding mechanism; 3. Main chain feeding mechanism; 4. Auxiliary chain feeding mechanism; 5. Internal and external gluing mechanism; 6. External gluing mechanism; 7. Automatic needle seat assembly mechanism; 8. Anti-puncture needle catheter assembly mechanism; 9. Anti-puncture needle blade clamping mechanism; 10. CCD detection mechanism; 11. Tail needle assembly mechanism; 12. Anti-puncture needle blade feeding mechanism; 13. Optical fiber detection mechanism; 14. Good product discharge position; 15. Bad product discharge position; 16. Fixed plate; 17. Adjustable support feet; 18. Rollers; 19. Support legs; 20. Discharge tray; 21. Shell; 22. Material box. DETAILED DESCRIPTION

[0021] The following will be combined with the 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0022] All components of the present invention are common standard components or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0023] See also Figure 1-5The fully automatic assembly machine for safety infusion needles comprises a frame 1, an automatic feeding mechanism 2 is fixedly connected to the left side of the top of the frame 1, a main chain feeding mechanism 3 is fixedly connected to the center of the top of the frame 1, a secondary chain feeding mechanism 4 is fixedly connected to the rear side of the top of the frame 1, an inner and outer gluing mechanism 5 is fixedly connected to the rear end of the left side of the top of the frame 1, an outer gluing mechanism 6 is fixedly connected to the front end of the left side of the top of the frame 1, an automatic needle seat assembly mechanism 7 is fixedly connected to the left side of the top of the frame 1 and to the right of the outer gluing mechanism 6, an anti-puncture needle catheter assembly mechanism 8 is fixedly connected to the left side of the top of the frame 1 and to the right of the inner and outer gluing mechanism 5, an anti-puncture needle blade clamping mechanism 9 is fixedly connected to the rear end at the center of the top of the frame 1, and a C is fixedly connected to the front end at the center of the top of the frame 1 CD detection mechanism 10, the front end on the right side of the top of the frame 1 is fixedly connected with a tail needle assembly mechanism 11, the rear end on the right side of the top of the frame 1 is fixedly connected with an anti-puncture needle blade feeding mechanism 12, the right side of the top of the frame 1 and located on the right side of the tail needle assembly mechanism 11 is fixedly connected with an optical fiber detection mechanism 13, the right side of the top of the frame 1 and located on the right side of the anti-puncture needle blade feeding mechanism 12 is fixedly connected with a good product discharge position 14, and the right side of the good product discharge position 14 is fixedly connected with a defective product discharge position 15, the anti-puncture needle catheter assembly mechanism 8, including a bottom plate, the top of the bottom plate is fixedly connected with sliding columns all around, the surface of the sliding columns is slidably connected with the anti-puncture needle blade feeding mechanism 12, the top of the anti-puncture needle blade feeding mechanism 12 is fixedly connected with an anti-puncture needle blade clamping mechanism 9, the top of the bottom plate A catheter positioning mechanism is arranged on the left side, and an anti-puncture needle blade clamping mechanism 9 comprises a bottom plate, a mounting frame is fixedly installed on the top of the bottom plate through a mounting plate, a supporting leg 19 is fixedly installed on the top of the bottom plate, a top plate is arranged on the top of the supporting leg 19, a moving mechanism is arranged on the top of the supporting leg 19 and on the top of the top plate, a blocking mechanism is arranged on the left side of the moving mechanism, an anti-puncture needle blade clamping mechanism 9 is arranged on the top of the mounting frame and on the bottom of the moving mechanism, a lifting and positioning mechanism is arranged on the top of the mounting frame and on the left side of the anti-puncture needle blade clamping mechanism 9, an anti-puncture needle front feeding mechanism is arranged on the top of the bottom plate and on the left side of the lifting and positioning mechanism, a blade feeding mechanism is arranged on the top of the bottom plate and on the left side of the anti-puncture needle front feeding mechanism, and a blade feeding mechanism is arranged on the top of the blade feeding mechanism There is a 180-degree flip mechanism, one side of the 180-degree flip mechanism is movably connected with a suction mechanism through a fixed plate, a tail needle assembly mechanism 11, including a base, fixed rods are arranged around the top of the base, a top plate is arranged on the top of the fixed rod through a fixed pin, a clamping mechanism is arranged on the right side of the bottom of the top plate, a feeding mechanism is arranged on the right side of the bottom of the clamping mechanism, a tail needle assembly mechanism 11 is arranged on the right side of the bottom of the top plate, a rotating mechanism is arranged on the right side of the top of the tail needle assembly mechanism 11, a fixed plate 16 is fixedly connected to the bottom of the frame 1, one side of the bottom of the fixed plate 16 is fixedly connected to an adjusting support foot 17, the other side of the bottom of the fixed plate 16 is fixedly connected to a roller 18, the bottom of the support leg 19 is fixedly connected to an anti-sliding block, an anti-puncture needle blade clamping mechanism, including a bottom plate,A mounting frame is fixedly installed on the top of the bottom plate through a mounting plate, a top plate is arranged on the top of the supporting leg, a moving mechanism is arranged on the top of the supporting leg and on the top of the top plate, a blocking mechanism is arranged on the left side of the moving mechanism, an anti-puncture needle blade clamping mechanism is arranged on the top of the mounting frame and on the bottom of the moving mechanism, a lifting and positioning mechanism is arranged on the top of the mounting frame and on the left side of the anti-puncture needle blade clamping mechanism, an anti-puncture needle front feeding mechanism is arranged on the top of the bottom plate and on the left side of the lifting and positioning mechanism, a blade feeding mechanism is arranged on the top of the bottom plate and on the left side of the anti-puncture needle front feeding mechanism, a discharge tray 20 is fixedly connected to the top of the supporting leg 19, and a shell 21 is fixedly connected to the left side of the front of the frame 1. The anti-puncture needle catheter assembly mechanism includes a bottom plate, sliding columns are fixedly connected to the four sides of the top of the bottom plate, the surface of the sliding column is slidably connected to the anti-puncture needle blade feeding mechanism, the top of the anti-puncture needle blade feeding mechanism is fixedly connected to the anti-puncture needle blade clamping mechanism, a catheter positioning mechanism is arranged on the left side of the top of the bottom plate, and the top of the shell 21 is fixedly connected to the material box 22. By arranging an automatic feeding mechanism 2, it plays a role of automatic feeding, by arranging a main chain feeding mechanism 3 and a secondary chain feeding mechanism 4, it plays a role of automatic material transportation, by arranging an inner and outer gluing mechanism 5 and an outer gluing mechanism 6, it plays a role of automatic gluing on the inside and outside of the material, and by arranging an automatic needle seat assembly mechanism 7, it plays a role of automatic needle seat assembly. The puncture-proof needle catheter assembly mechanism 8 is provided to automatically assemble the puncture-proof needle catheter. The puncture-proof needle blade clamping mechanism 9 is provided to automatically assemble the puncture-proof needle blade. The CCD detection mechanism 10 is provided to automatically detect the puncture-proof needle. The tail needle assembly mechanism 11 is provided to automatically assemble the tail needle seat. The puncture-proof needle blade feeding mechanism 12 is provided to automatically feed the double blades. The optical fiber detection mechanism 13 is provided to automatically detect the puncture-proof needle. The good product discharge position 14 is provided to facilitate the unloading of the good product material. The bad product unloading position 15 is provided to facilitate the unloading of the bad product material. The function of the material is to set the automatic feeding mechanism 2, the main chain feeding mechanism 3, the auxiliary chain feeding mechanism 4, the inner and outer gluing mechanism 5, the outer gluing mechanism 6, the automatic needle seat assembly mechanism 7, the anti-puncture needle catheter assembly mechanism 8, the anti-puncture needle blade clamping mechanism 9, the CCD detection mechanism 10, the tail needle assembly mechanism 11, the anti-puncture needle blade feeding mechanism 12, the optical fiber detection mechanism 13, the good product discharge position 14 and the bad product discharge position 15 to cooperate with each other, so as to achieve the advantages of automatic assembly of anti-puncture needles and saving manpower, so that workers can automatically assemble the anti-puncture needles when assembling anti-puncture needles, saving a lot of manpower, saving time and effort for workers, reducing the labor intensity of workers, and facilitating workers to use.

[0024] When in use, the automatic feeding mechanism 2 is provided to achieve the function of automatic feeding, the main chain feeding mechanism 3 and the auxiliary chain feeding mechanism 4 are provided to achieve the function of automatic material conveying, the internal and external gluing mechanism 5 and the external gluing mechanism 6 are provided to achieve the function of automatic gluing of the inside and outside of the material, the automatic needle seat assembly mechanism 7 is provided to achieve the function of automatic assembly of the needle seat, the anti-puncture needle catheter assembly mechanism 8 is provided to achieve the function of automatic assembly of the anti-puncture needle catheter, the anti-puncture needle blade clamping mechanism 9 is provided to achieve the function of automatic assembly of the anti-puncture needle blade, the CCD detection mechanism 10 is provided to achieve the function of automatic detection, and the tail needle is provided to achieve the function of automatic detection. The assembly mechanism 11 plays a role in automatic assembly of the tail needle seat, and plays a role in automatic loading of the double blades by setting the anti-puncture needle blade feeding mechanism 12. By setting the optical fiber detection mechanism 13, it plays a role in automatic detection. By setting the good product discharge position 14, it plays a role in convenient unloading of good product materials. By setting the defective product discharge position 15, it plays a role in convenient unloading of defective materials. When assembling anti-puncture needles, workers can automatically assemble the anti-puncture needles, saving a lot of manpower, and at the same time saving time and effort for workers, reducing the labor intensity of workers, and making it convenient for workers to use, thereby achieving the advantages of automatic assembly of anti-puncture needles and saving manpower.

[0025] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic assembly machine for safety infusion needles, comprising a frame (1), characterized in that: The left side of the top of the frame (1) is fixedly connected to an automatic feeding mechanism (2), the center of the top of the frame (1) is fixedly connected to a main chain feeding mechanism (3), the rear side of the top of the frame (1) is fixedly connected to a secondary chain feeding mechanism (4), the rear side of the top of the frame (1) is fixedly connected to an inner and outer gluing mechanism (5), the front side of the left side of the top of the frame (1) is fixedly connected to an outer gluing mechanism (6), the left side of the top of the frame (1) and the right side of the outer gluing mechanism (6) are fixedly connected to an automatic needle seat assembly mechanism (7), the left side of the top of the frame (1) and the right side of the inner and outer gluing mechanism (5) are fixedly connected to an anti-puncture needle catheter assembly mechanism (8), the rear side of the center of the top of the frame (1) is fixedly connected to an inner and outer gluing mechanism (5), and the rear end of the center of the top of the frame (1) is fixedly connected to an inner and outer gluing mechanism (6). The machine frame (1) is connected to a puncture-proof blade clamping mechanism (9); the front end at the center of the top of the frame (1) is fixedly connected to a CCD detection mechanism (10); the front end on the right side of the top of the frame (1) is fixedly connected to a tail needle assembly mechanism (11); the rear end on the right side of the top of the frame (1) is fixedly connected to an anti-puncture needle blade feeding mechanism (12); the right side of the top of the frame (1) and located on the right side of the tail needle assembly mechanism (11) is fixedly connected to an optical fiber detection mechanism (13); the right side of the top of the frame (1) and located on the right side of the anti-puncture needle blade feeding mechanism (12) is fixedly connected to a good product discharge position (14); the right side of the good product discharge position (14) is fixedly connected to a bad product discharge position (15); the anti-puncture needle catheter assembly mechanism (8) includes a bottom The bottom plate is fixedly connected with sliding columns on all sides of the top of the bottom plate, the surface of the sliding columns is slidably connected with an anti-puncture needle blade feeding mechanism (12), the top of the anti-puncture needle blade feeding mechanism (12) is fixedly connected with an anti-puncture needle blade clamping mechanism (9), a catheter positioning mechanism is arranged on the left side of the top of the bottom plate, and the anti-puncture needle blade clamping mechanism (9) comprises a bottom plate, a mounting frame is fixedly installed on the top of the bottom plate through a mounting plate, a supporting leg (19) is fixedly installed on the top of the bottom plate, a top plate is arranged on the top of the supporting leg (19), a moving mechanism is arranged on the top of the supporting leg (19) and located at the top of the top plate, a blocking mechanism is arranged on the left side of the moving mechanism, and an anti-puncture needle blade is arranged on the top of the mounting frame and located at the bottom of the moving mechanism. A blade clamping mechanism (9), a lifting and positioning mechanism is arranged at the top of the mounting frame and on the left side of the anti-puncture needle blade clamping mechanism (9), a front anti-puncture needle feeding mechanism is arranged at the top of the bottom plate and on the left side of the lifting and positioning mechanism, a blade feeding mechanism is arranged at the top of the bottom plate and on the left side of the front anti-puncture needle feeding mechanism, a 180-degree turning mechanism is arranged at the top of the blade feeding mechanism, a suction mechanism is movably connected to one side of the 180-degree turning mechanism through a fixing plate, a tail needle assembly mechanism (11), comprising a base, fixing rods are arranged around the top of the base, a top plate is arranged at the top of the fixing rod through a fixing pin, a clamping mechanism is arranged on the right side of the bottom of the top plate, and a feeding mechanism is arranged on the right side of the bottom of the clamping mechanism,A tail pin assembly mechanism (11) is provided on the right side of the bottom of the top plate, a rotating mechanism is provided on the right side of the top of the tail pin assembly mechanism (11), a fixing plate (16) is fixedly connected to the bottom of the frame (1), an adjusting support foot (17) is fixedly connected to one side of the bottom of the fixing plate (16), a roller (18) is fixedly connected to the other side of the bottom of the fixing plate (16), an anti-sliding block is fixedly connected to the bottom of the supporting leg (19), and a material discharge tray (20) is fixedly connected to the top of the supporting leg (19).

2. The fully automatic assembly machine for safety infusion needles according to claim 1 is characterized in that: A shell (21) is fixedly connected to the left side of the front of the frame (1), and a material box (22) is fixedly connected to the top of the shell (21).

Images