Assembling auxiliary device for producing infusion apparatus

Abstract

The utility model discloses an auxiliary assembly device for producing infusion apparatus, which comprises a working table, a support frame and a base are fixedly connected to the top of the working table, an infusion apparatus main body and a rolling belt are placed on the top of the base, the rolling belt is positioned between the base and the infusion apparatus main body, and limiting components for conveniently fixing the main body are arranged on two sides of the base through hinge seats. A torsion spring is arranged in the hinge seat, and a driving assembly and a stabilizing assembly for stabilizing the main body are arranged above the infusion apparatus main body; the limiting assembly comprises a guide plate, the guide plate is fixed above the hinge seat, the inner side of the guide plate is fixedly connected with a second limiting column, and the top of the second limiting column is fixedly connected with a connecting seat. The torsion spring is arranged in the hinge seat to drive the guide plate to reset, the guide rod is moved to make contact with the rolling belt, the two ends of the rolling belt are pressed on the surface of the top of the infusion apparatus body, and finally the binding belt is connected through equipment, so that the assembly efficiency of the infusion apparatus is improved, and secondary pollution to the infusion apparatus in the manual assembly process is avoided.

Description

Technical Field

[0001] The utility model relates to an assembly auxiliary device for producing an infusion set, belonging to the technical field of assembly auxiliary production of an infusion set. Background Art

[0002] The infusion set is a commonly used medical device, which includes an integrated plastic needle dropper, a medical catheter, a flow regulator, a liquid filter, a latex tube, a plastic needle sheath, a venous needle interface sheath and other components.

[0003] In the prior art, for example, the Chinese patent number CN 208758938 U, “an assembly auxiliary device for producing an infusion set”, comprises a plate, four groups of brackets, a bottom plate and a conveying device, wherein the conveying device is mounted on the top of the top plate; a plurality of groups of fixers are arranged on the conveying device, each of which comprises two groups of fixed plates, a fixed block, three groups of upper connecting blocks, three groups of first sets of springs, three groups of first telescopic tubes, three groups of lower connecting blocks and an extrusion block, the top ends of the two groups of fixed plates are respectively mounted on the front and rear sides of the bottom ends of the fixed blocks, the bottom ends of the two groups of fixed plates are both mounted on the conveying device, the top ends of the three groups of upper connecting blocks are both mounted on the bottom ends of the fixed blocks, one ends of the three groups of first sets of springs are respectively connected to the three groups of upper connecting blocks, the other ends of the three groups of first sets of springs are respectively connected to the three groups of lower connecting blocks, one ends of the three groups of first telescopic tubes are respectively connected to the three groups of upper connecting blocks, the other ends of the three groups of first telescopic tubes are respectively connected to the three groups of lower connecting blocks, and the three groups of first sets of springs are respectively sleeved on the three groups of first sets of springs. On the outside of a telescopic tube, three groups of lower connecting blocks are all installed on the top of the extrusion block; four groups of brackets include cylinders, telescopic rods, pressure plates, return springs and fixed platforms, the bottom ends of the four groups of telescopic rods are respectively installed on the top output ends of the four groups of cylinders, the four groups of fixed platforms are respectively fixedly installed on the side walls of the four groups of cylinders, the four groups of pressure plates are respectively installed on the side wall input ends of the four groups of cylinders, the top ends of the four groups of return springs are respectively connected to the bottom ends of the four groups of pressure plates, and the bottom ends of the four groups of return springs are respectively connected to the top ends of the four groups of fixed platforms; it also includes four groups of bolts, four groups of nuts, four groups of legs and four groups of rotating columns, one end of the four groups of rotating columns can be rotatably provided with universal wheels, the other end of the four groups of rotating columns are respectively provided with suction cups, the four groups of legs are respectively provided with first through holes, the four groups of rotating columns are respectively provided with second through holes, the four groups of bolts respectively pass through the four groups of first through holes and the four groups of second through holes and are respectively inserted into and screwed into the four groups of nuts. The beneficial effect is that the extrusion block can be driven by the three groups of first springs to extrude and fix the material placed on the conveying device, so that the material can be conveniently fixed during conveying, thereby improving its conveying reliability, and the three groups of first telescopic tubes can conveniently assist in supporting while assisting the three groups of first springs not to be twisted and deformed; and the telescopic rod on the cylinder can be controlled by the pressure plate to move longitudinally, so that the conveying height of the conveying device can be conveniently adjusted according to environmental requirements, thereby reducing its usage limitations. When adjusting, the pressure plate is pressed downward, and the telescopic rod moves upward, while the pressure plate is continuously pressed and force is applied downward to the telescopic rod, and the telescopic rod moves downward so that the telescopic rod is recovered into the cylinder; and it can make the whole body convenient to move through four groups of universal wheels, and improve stability through four groups of suction cups. When the whole body needs to be moved, the four groups of nuts are loosened, the rotating column is rotated, the universal wheel end is turned downward, and the four groups of nuts are tightened. When the whole body needs to be stable, the four groups of nuts are loosened, the rotating column is rotated, the suction cup end is turned downward, and the four groups of nuts are tightened, so that the whole body can be conveniently moved or stably placed, thereby improving its practicality.

[0004] However, in the prior art, when using an assembly auxiliary device for producing an infusion set, due to the special shape of the infusion set, the infusion hose cannot be over-squeezed, and most of the assembly is done by manual fixation, which has low production efficiency. Therefore, an assembly auxiliary device for producing an infusion set is designed. Utility Model Content

[0005] The purpose of the utility model is to design an assembly auxiliary device for producing an infusion set in view of the above-mentioned problems existing in the prior art, to overcome the deficiencies of the prior art.

[0006] In order to achieve the above purpose, the technical solution of the utility model is:

[0007] An assembly auxiliary device for producing an infusion set, comprising a workbench, a support frame and a base are fixedly connected to the top of the workbench, an infusion set body and a rolling belt are placed on the top of the base, the rolling belt is located between the base and the infusion set body, limiting components for conveniently fixing the body are arranged on both sides of the base through a hinge seat, a torsion spring is arranged inside the hinge seat, and a driving component and a stabilizing component for stabilizing the body are arranged above the infusion set body;

[0008] The limiting assembly includes a guide plate, which is fixed above the hinged seat. The inner side of the guide plate is fixedly connected to a limiting column 2, the top of the limiting column 2 is fixedly connected to a connecting seat, the top of the connecting seat is rotatably connected to a moving rod through a guide rod, the moving rod is located between the guide plate and the rolling strip, and the moving rod is in contact with the rolling strip.

[0009] Preferably, two card slots are provided on the top of the workbench, and protrusions are provided on the outer sides of the two guide plates, and the protrusions are engaged with the card slots. Two limit columns are fixedly connected to the top of the base, and the outer surface of the limit column is in conflict with the inner side of the infusion pump body.

[0010] Preferably, a limiting groove is provided in the middle position of the top of the support frame, the inner wall of the limiting groove is rotatably connected to a rotating shaft, a stabilizing plate is welded to one side of the top of the support frame, a motor is installed on the top of the stabilizing plate, and the output end of the motor passes through one side of the top of the support frame and is fixedly connected to the rotating shaft.

[0011] Preferably, the driving assembly comprises two sleeves, the inner rings of the two sleeves are rotatably sleeved on an outer ring of a rotating shaft, and the bottoms of the two sleeves are fixedly connected to a mounting frame.

[0012] Preferably, two electric telescopic rods 1 are installed at the bottom of the mounting frame 1, and the output ends of the two electric telescopic rods 1 are fixedly connected to a mounting frame 2.

[0013] Preferably, the stabilizing assembly includes two sliding rods and an electric telescopic rod 2, the sliding rods and the electric telescopic rod 2 are both fixed at the bottom of the mounting frame 2, the output end of the electric telescopic rod 2 is fixedly connected to a linkage plate, and a hot melt point connection device is provided at the bottom of the linkage plate.

[0014] Preferably, the outer ring sliding sleeve of the slide rod is provided with a slide cylinder and a linkage seat, the bottom of the slide rod is fixedly connected with a support, the bottom of the support is fixedly provided with symmetrical grabbing clamps, and two slide cylinders are fixed on both sides of a linkage plate.

[0015] Preferably, connecting rod 1 is hinged on both sides of the linkage seat, and connecting rod 2 is hinged on the end of the two connecting rods 1 away from the linkage seat. The end of the connecting rod 2 away from the connecting rod 1 is hinged to the outer side of the clamp, and a return spring is fixedly arranged between the slide cylinder and the linkage seat.

[0016] Beneficial effects achieved by the utility model:

[0017] 1. A guide plate is arranged on the outside of the rolling strip, and a torsion spring is arranged inside the hinge seat to drive the guide plate to stand upright. The movement of the guide plate can drive the two sides of the rolling strip to move. The moving guide rod is moved to make the moving rod contact the rolling strip, and the two ends of the rolling strip are pressed on the top surface of the infusion set body. The cable tie is connected by the equipment, which improves the assembly efficiency of the infusion set and avoids secondary contamination of the infusion set during the manual assembly process.

[0018] 2. By setting two limit columns 1 on the inner side of the infusion set body, two limit columns 2 on the top for pressing, and two sets of grabbing clamps on both sides, the stability of the infusion set body can be enhanced, the infusion set hose can be prevented from loosening during welding, and the assembly of the infusion set can be better assisted in production. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional structural schematic diagram of an embodiment of the utility model is given;

[0020] Figure 2 for Figure 1 A schematic diagram of the three-dimensional structure of the stabilizing component and the driving component shown;

[0021] Figure 3 for Figure 1 A schematic diagram of the structure of the base from a top view;

[0022] Figure 4 for Figure 1 Schematic diagram of the limit assembly structure shown.

[0023] 1. Workbench; 2. Support frame; 3. Base; 4. Infusion set body; 5. Rolling belt; 6. Limit column 1; 7. Limit assembly; 71. Guide plate; 72. Limit column 2; 73. Connecting seat; 74. Moving rod; 75. Guide rod; 8. Bump; 9. Slot; 10. Driving assembly; 101. Sleeve; 102. Mounting frame 1; 103. Electric telescopic rod 1; 104. Mounting frame 2; 11. Stabilizing assembly; 1101. Electric telescopic rod 2; 1102. Sliding rod; 1103. Sliding cylinder; 1104. Linkage plate; 1105. Linkage seat; 1106. Connecting rod 1; 1107. Connecting rod 2; 1108. Clamp; 12. Limiting groove; 13. Rotating shaft; 14. Motor; 15. Hot melt machine point connection equipment. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and cannot be used to limit the protection scope of the utility model. Example 1

[0025] like Figure 1-4 As shown, the utility model proposes an assembly auxiliary device for producing infusion pumps, comprising a workbench 1, a support frame 2 and a base 3 are fixedly connected to the top of the workbench 1, an infusion pump body 4 and a rolling belt 5 are placed on the top of the base 3, the rolling belt 5 is located between the base 3 and the infusion pump body 4, and limiting components 7 for conveniently fixing the body are arranged on both sides of the base 3 through hinge seats, a torsion spring is arranged inside the hinge seat, and a driving component 10 and a stabilizing component 11 for stabilizing the body are arranged above the infusion pump body 4; the limiting component 7 comprises a guide plate 71, the guide plate 71 is fixed above the hinge seat, a limiting column 72 is fixedly connected to the inner side of the guide plate 71, the top of the limiting column 72 is fixedly connected to a connecting seat 73, the top of the connecting seat 73 is rotatably connected to a moving rod 74 through a guide rod 75, the moving rod 74 is located between the guide plate 71 and the rolling belt 5, and the moving rod 74 is in contact with the rolling belt 5.

[0026] In this embodiment, a support frame 2 and a base 3 are fixedly connected to the top of the workbench 1, and an infusion set body 4 and a rolling belt 5 are placed on the top of the base 3. The support frame 2 is used to support the driving assembly 10 and the stabilizing assembly 11, and the rolling belt 5 is used to fix the infusion set body 4. The guide plate 71 is pressed and shaken to separate the guide plate 71 from the base 3, and then a torsion spring is arranged inside the hinge seat to drive the guide plate 71 to stand upright. The movement of the guide plate 71 can drive the two sides of the rolling belt 5 to move, and then the moving guide rod 75 is moved to make the moving rod 74 contact with the rolling belt 5, and the two ends of the rolling belt 5 are pressed against the top surface of the infusion set body 4, and then fixed by welding through the equipment. There is no need for the staff to hold the infusion set coil by hand, nor is it necessary to manually fix it with a cable tie, thereby avoiding secondary contamination of the infusion set during manual assembly. Example 2

[0027] like Figure 1-4 As shown, the utility model proposes an assembly auxiliary device for producing an infusion set. Compared with Example 1, this embodiment also includes two card slots 9 on the top of the workbench 1, and protrusions 8 are arranged on the outer sides of the two guide plates 71, and the protrusions 8 are engaged with the card slots 9. Two limiting columns 6 are fixedly connected to the top of the base 3, and the outer surface of the limiting column 6 conflicts with the inner side of the infusion set body 4. A limiting groove 12 is provided at the middle position of the top of the support frame 2, and a rotating shaft 13 is rotatably connected to the inner wall of the limiting groove 12. A stabilizing plate is welded to one side of the top of the support frame 2, and a motor 14 is installed on the top of the stabilizing plate. The output end of the motor 14 passes through one side of the top of the support frame 2 and is fixedly connected to the rotating shaft 13. The driving component 10 includes two sleeves 101, and the inner circles of the two sleeves 101 are rotatably sleeved on the outer circle of a rotating shaft 13. The bottoms of the two sleeves 101 are fixedly connected to a mounting frame 102, and two electric telescopic rods 103 are installed at the bottom of the mounting frame 102. The output ends of the two electric telescopic rods 103 are fixedly The stabilizing assembly 11 includes two slide bars 1102 and an electric telescopic rod 1101. The slide bars 1102 and the electric telescopic rod 1101 are fixed to the bottom of the mounting frame 104. The output end of the electric telescopic rod 1101 is fixedly connected to a linkage plate 1104. The bottom of the linkage plate 1104 is provided with a hot melt point connection device 15. The outer ring sliding sleeve of the slide bar 1102 is provided with a slide cylinder 1103 and a linkage seat 1105. The bottom of the slide bar 1102 is provided with a slide cylinder 1103 and a linkage seat 1105. It is fixedly connected with a support, and a symmetrical grabbing clamp 1108 is fixedly arranged at the bottom of the support, two slides 1103 are fixed on both sides of a linkage plate 1104, and connecting rods 1106 are hinged on both sides of the linkage seat 1105, and the ends of the two connecting rods 1106 away from the linkage seat 1105 are hinged with connecting rods 2 1107, and the ends of the connecting rods 2 1107 away from the connecting rod 1 1106 are hinged to the outer side of the grabbing clamp 1108, and a return spring is fixedly arranged between the slide 1103 and the linkage seat 1105.

[0028] In this embodiment, two slots 9 are provided on the top of the workbench 1, and protrusions 8 are provided on the outer sides of the two guide plates 71. The protrusions 8 are engaged with the slots 9. The protrusions 8 and the slots 9 can be disengaged by pressing and shaking the guide plates 71. The guide plates 71 can be reset by a torsion spring provided inside the hinge seat. A driving assembly 10 is provided, and the rotating shaft 13 can be driven to rotate by a motor 14. The rotating shaft 13 drives the two sleeves 101 to rotate. Starting the electric telescopic rod 103 can move the distance between the bottom parts and the workbench 1. The mounting frame 104 is used to support the fixed stabilizing assembly 11. By starting the electric telescopic rod 1101, the linkage plate 1104 can be driven to move upward, and the linkage plate 1 104 drives the two slides 1103 to move upward, and the slide 1103 pulls the linkage seat 1105 to slide on the slide rod 1102 through the reset spring. When the linkage seat 1105 moves upward, it can drive the connecting rod 1106 to stretch, and the stretching of the connecting rod 1106 can drive the connecting rod 2 1107 to tighten. Through the approach of the connecting rod 2 1107, the two groups of clamps 1108 can be driven to clamp the infusion set body 4. When the electric telescopic rod 1101 moves downward to drive the two slides 1103 and the linkage plate 1104 to move downward, although the clamp 1108 at the bottom is in an open state, the infusion set body 4 can still be limited, and the connection between the two ends of the rolling strip 5 by the hot melt machine point connection device 15 will not be affected.

[0029] Working principle: When using the assembly auxiliary device for producing infusion sets, first turn on the motor 14, and the motor 14 drives the rotating shaft 13 to rotate. The rotation of the rotating shaft 13 can drive the driving component 10 and the stabilizing component 11 to move. The two sleeves 101 drive the mounting frame 102 to move, and the mounting frame 102 drives the two electric telescopic rods 103 to move. The electric telescopic rod 103 drives the mounting frame 2 104 to move, and the mounting frame 2 104 drives the stabilizing component 11 at the bottom to move. By turning on the motor The telescopic rod 103 can drive the mounting frame 2 104 to move down to a suitable position. By starting the electric telescopic rod 2 1101, the linkage plate 1104 can be driven to move up. The linkage plate 1104 drives the two slide cylinders 1103 to move up. The slide cylinder 1103 pulls the linkage seat 1105 to slide on the slide rod 1102 through the reset spring. When the linkage seat 1105 moves up, it can drive the connecting rod 1106 to stretch. The stretching of the connecting rod 1106 can drive the connecting rod 2 1107 to tighten, and the connecting rod 2 1107 is brought closer to each other. The two groups of grippers 1108 can be driven to clamp the infusion set body 4, and the motor 14 drives the rotating shaft 13 to rotate, so that the infusion set body 4 can be placed on the base 3, and there is no need for manual repeated contact with the infusion set body 4, so as to keep the infusion set body 4 clean. Secondly, by pressing the two protrusions 8, a torsion spring is arranged inside the hinge seat, so that the limit assembly 7 can move with the rolling belt 5 on the surface. When the guide plate 71 moves, the limit column 2 72 can be driven to press the top of the infusion set body 4, and then the guide rod 75 can be moved. The moving rod 74 is driven to move. When the moving rod 74 moves, the rolling strips 5 on both sides can be pressed to fit on the top of the infusion set body 4. Finally, the electric telescopic rod 1101 is started. The electric telescopic rod 1101 moves downward to drive the linkage plate 1104 to move downward. The linkage plate 1104 drives the slides 1103 on both sides to move downward. The linkage plate 1104 moves downward to drive the hot melt machine point connection device 15 to weld the top of the rolling strip 5. In this way, the infusion set body 4 can be quickly and effectively packaged and fixed, thereby improving the assembly efficiency of the infusion set production.

[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An assembly auxiliary device for producing an infusion set, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a support frame (2) and a base (3); an infusion device body (4) and a rolling belt (5) are placed on the top of the base (3); the rolling belt (5) is located between the base (3) and the infusion device body (4); both sides of the base (3) are provided with limiter components (7) for conveniently fixing the body through hinged seats; a torsion spring is provided inside the hinged seat; a driving component (10) and a stabilizing component (11) for stabilizing the body are provided above the infusion device body (4); The limiting assembly (7) comprises a guide plate (71), the guide plate (71) being fixed above the hinge seat, the inner side of the guide plate (71) being fixedly connected to a second limiting column (72), the top of the second limiting column (72) being fixedly connected to a connecting seat (73), the top of the connecting seat (73) being rotatably connected to a moving rod (74) via a guide rod (75), the moving rod (74) being located between the guide plate (71) and the rolling strip (5), and the moving rod (74) being in contact with the rolling strip (5).

2. The assembly auxiliary device for producing an infusion set according to claim 1, characterized in that: The workbench (1) is provided with two slots (9) on the top, and the two guide plates (71) are provided with protrusions (8) on the outside, the protrusions (8) are engaged with the slots (9), and the top of the base (3) is fixedly connected with two limit columns (6), and the outer surface of the limit column (6) is in contact with the inner side of the infusion set body (4).

3. The assembly auxiliary device for producing an infusion set according to claim 1, characterized in that: A limiting groove (12) is provided in the middle of the top of the support frame (2), and a rotating shaft (13) is rotatably connected to the inner wall of the limiting groove (12). A stabilizing plate is welded to one side of the top of the support frame (2), and a motor (14) is installed on the top of the stabilizing plate. The output end of the motor (14) passes through one side of the top of the support frame (2) and is fixedly connected to the rotating shaft (13).

4. The assembly auxiliary device for producing an infusion set according to claim 1, characterized in that: The driving assembly (10) comprises two sleeves (101), the inner rings of the two sleeves (101) being rotatably sleeved on the outer ring of a rotating shaft (13), and the bottoms of the two sleeves (101) being fixedly connected to a mounting frame 1 (102).

5. The assembly auxiliary device for producing an infusion set according to claim 4, characterized in that: Two electric telescopic rods (103) are installed at the bottom of the mounting frame (102), and the output ends of the two electric telescopic rods (103) are fixedly connected to a mounting frame (104).

6. The assembly auxiliary device for producing an infusion set according to claim 1, characterized in that: The stabilizing component (11) comprises two sliding rods (1102) and an electric telescopic rod (1101). The sliding rods (1102) and the electric telescopic rod (1101) are both fixed to the bottom of the second mounting frame (104). The output end of the electric telescopic rod (1101) is fixedly connected to a linkage plate (1104). A hot melt point connection device (15) is provided at the bottom of the linkage plate (1104).

7. The assembly auxiliary device for producing an infusion set according to claim 6, characterized in that: The outer ring sliding sleeve of the sliding rod (1102) is provided with a sliding cylinder (1103) and a linkage seat (1105); the bottom of the sliding rod (1102) is fixedly connected to a support; the bottom of the support is fixedly provided with symmetrical gripping clamps (1108); and two sliding cylinders (1103) are fixed on both sides of a linkage plate (1104).

8. The assembly auxiliary device for producing an infusion set according to claim 7, characterized in that: The linkage seat (1105) is hinged with a connecting rod 1 (1106) on both sides, and the ends of the two connecting rods 1 (1106) away from the linkage seat (1105) are hinged with a connecting rod 2 (1107), and the ends of the connecting rod 2 (1107) away from the connecting rod 1 (1106) are hinged to the outside of the clamp (1108), and a return spring is fixedly arranged between the slide cylinder (1103) and the linkage seat (1105).

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