Automatic feeding device for infusion tubes

Abstract

The utility model belongs to the technical field of automatic feeding systems, and particularly relates to an automatic infusion tube feeding device which comprises a feeding bin, a supporting plate is fixedly connected between the two sides of the middle end of the feeding bin, seven through grooves are formed in the supporting plate at equal intervals, an acting rod is installed at the acting end of a first air cylinder, and a transverse plate is fixedly connected to the top end of the acting rod. Seven top plates are fixedly connected to the top side of the transverse plate at equal intervals, arc-shaped pipe grooves with upward openings are formed in the top sides of the top plates, and the top plates are slidably installed in the through grooves correspondingly. The acting end of a first air cylinder extends, a transverse plate is pushed to move upwards through an acting rod, seven top plates on the transverse plate slide upwards in a through groove along with the transverse plate, in the moving process of the top plates, liquid conveying short pipes in a feeding bin can slide into an arc-shaped pipe groove, and after the acting end of the first air cylinder extends, the position height of the top plates is larger than the height of the feeding bin; and at the moment, the top plate supports the infusion tubes in the feeding bin one by one, so that the subsequent clamping assembly can conveniently carry out clamping and feeding operation, and the feeding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic feeding system technical field, concretely is a kind of infusion tube automatic feeding device. BACKGROUND

[0002] Currently in the production process of part of medical supplies production, need to assemble hemostatic clip, infusion tube, precision filter, in order to realize the continuity when assembling, need to use automatic feeding device.

[0003] A patent with the authorized announcement number CN221564804U discloses a infusion tube body feeding device for infusion set production line, including fixed seat one, fixed seat one side is provided with driving motor, driving motor side drives rotation to have the rotation lever one, rotation lever two is rotationally connected in the inside of fixed seat one, the surface of rotation lever two and rotation lever one is provided with belt one, the surface of rotation lever two and rotation lever one is provided with conveying belt one, rotation lever one surface is fixedly connected with pulley one, rotation lever three is rotationally connected in the inside of fixed seat one, rotation lever three surface is fixedly connected with pulley two, pulley two and pulley one surface are provided with belt two, fixed seat one side is provided with base, the utility model has the characteristics of high practicability and motor utilization rate and high working efficiency.

[0004] But the feeding device still has some problems, in actual application, it is inconvenient to hold up infusion tube in feeding bin, so that subsequent clamping assembly is difficult to accurately and quickly grab infusion tube for feeding operation, so that single infusion tube cannot be accurately grabbed, and the feeding efficiency of infusion tube is affected;Therefore, aiming at the above problems, a kind of infusion tube automatic feeding device is provided. INVENTION CONTENTS

[0005] In order to make up for the deficiencies of the prior art, solve the problems raised in the background art, the utility model provides a kind of infusion tube automatic feeding device.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: the utility model discloses a kind of infusion tube automatic feeding device, including bottom plate, the top side of one end of the bottom plate is installed with feeding bin, the inside of the bottom side of the feeding bin is fixedly connected with the both sides between the middle end of feeding bin with the supporting plate, seven through slots are installed in the inside of the supporting plate, the inside wall of the bottom side of the feeding bin is installed with cylinder one, the acting end of the cylinder one is installed with acting rod, the top end of the acting rod is fixedly connected with horizontal plate, the length of the horizontal plate is less than or equal to the length of the feeding bin, the top side of the horizontal plate is fixedly connected with seven top plates at equal intervals, and the length of the top plate is equal to the length of the through slot, the top side of the top plate is provided with arc-shaped pipe slot with opening upward, the inside of the through slot is slidably installed with the top plate, the position height of the top plate is higher than the height of the feeding bin after the acting end of the cylinder one is stretched, infusion tube single is held up, clamping assembly clamping feeding operation is facilitated, and feeding efficiency is improved.

[0007] Preferably, the top side of the bottom plate is provided with an L-shaped frame, the top end of the L-shaped frame is provided with a servo motor, the output end of the servo motor is provided with a lead screw, the inner wall of the top side of the L-shaped frame is provided with a sliding groove, the sliding groove is slidably provided with a sliding block, the sliding block is provided with a threaded hole, and one end of the lead screw is rotatably arranged in the threaded hole and the inner wall of the L-shaped frame, so that the clamping assembly can be flexibly moved above the feeding bin or the workbench to meet the feeding requirements of different positions.

[0008] Preferably, the bottom side of the sliding block is provided with a second air cylinder, the acting end of the second air cylinder is provided with an L-shaped base, and seven groups of clamping assemblies are equidistantly arranged on one side of the L-shaped base to realize the feeding and discharging operations of the infusion tube.

[0009] Preferably, the clamping assembly comprises a fixed plate, the fixed plate is fixedly arranged on one side of the L-shaped base, the top side of the fixed plate is provided with a third air cylinder, the inner wall of the acting end of the third air cylinder is provided with a groove, two connecting blocks are symmetrically arranged in the groove through pin shaft cooperation, the bottom side of the fixed plate is fixedly connected with a side plate, two connecting shafts are symmetrically arranged on one side of the side plate, the connecting blocks are rotatably arranged on the outer wall of the connecting shafts at the top end edge, two sliding rails are symmetrically arranged in the inner wall of the side plate, sliding blocks are slidably arranged in the sliding rails, mounting blocks are fixedly connected with the sliding blocks on one side, the mounting blocks are arranged in the bottom end of the connecting blocks through pin shaft cooperation, and clamping jaws are fixedly connected with the mounting blocks on the bottom side.

[0010] Preferably, the other end of the bottom plate is fixedly connected with two groups of two supporting columns on the top side, the top sides of the supporting columns are fixedly connected with a workbench, the top side of the workbench is symmetrically provided with two sliding strips, the outer sides of the sliding strips are slidably provided with a supporting plate, and the top side of the supporting plate is symmetrically provided with two positioning brackets.

[0011] Preferably, the L-shaped frame is provided with a control panel on one side, the control panel is electrically connected with the electrical elements in the device, is used for operating control of the electrical elements in the device, and integrates the operating control function of the electrical elements in the device.

[0012] The utility model discloses the beneficial effect lies in:

[0013] 1. The utility model discloses a cylinder one's acting end elongation, through the action rod and push the transverse plate and move upwards, seven roof plates on the transverse plate slide upwards in the through groove in proper order, the roof plate is in the process of movement, the infusion short pipe in the feed bin will slide to the inside of the arc pipe groove, when the acting end of cylinder one elongation, the position height of roof plate is higher than the height of feed bin, at this moment, the infusion pipe in the feed bin is single and held up, and the subsequent clamping assembly carries out the clamping loading operation, improves the loading efficiency.

[0014] 2. The utility model discloses starting cylinder three, the acting end of cylinder three contracts, drives two connecting blocks in the recess movable, makes the mounting block drive the clamping jaw slide to the middle on the slide rail in the inside of side plate through the sliding block, to realize the clamping operation of infusion pipe of different size, the soft pad of clamping jaw inner wall can protect the infusion pipe surface from being damaged, improves the stability and safety of clamping. DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description simple introduction, obviously, below description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0016] Figure 1 It is the medium axle side view structure schematic diagram in the utility model;

[0017] Figure 2 It is the inside structure schematic diagram of feed bin;

[0018] Figure 3 It is the pipe fitting clamping loading structure schematic diagram;

[0019] Figure 4 It is the infusion pipe clamping assembly structure schematic diagram;

[0020] Figure 5 It is the workbench top side structure schematic diagram.

[0021] In the drawing: 1, bottom plate;2, feed bin;3, supporting plate;4, through groove;5, cylinder one;6, action rod;7, transverse plate;8, roof plate;9, arc pipe groove;10, L type frame;11, servo motor;12, screw;13, sliding groove;14, sliding block;15, cylinder two;16, L-shaped plate seat;17, fixed plate;18, cylinder three;19, connecting block;20, side plate;21, connecting shaft;22, slide rail;23, sliding block;24, mounting block;25, clamping jaw;26, soft pad;27, support column;28, workbench;29, slide strip;30, support plate;31, positioning bracket;32, positioning groove;33, control panel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] Please refer to Figures 1-2 As shown in the figure, an automatic feeding device for infusion tube, including the bottom plate 1, one end of the bottom plate 1 top side is installed with the feeder bin 2, the feeder bin 2's middle end both sides are fixed with the supporting plate 3, the inside of the supporting plate 3 is installed with seven through slots 4, the bottom side inner wall of the feeder bin 2 is installed with the cylinder one 5, the acting end of the cylinder one 5 is installed with the action rod 6, the top end of the action rod 6 is fixedly connected with the horizontal plate 7, the length of the horizontal plate 7 is less than or equal to the length of the feeder bin 2, the top side of the horizontal plate 7 is fixedly connected with seven top plates 8 equidistantly, and the length of the top plate 8 is equal to the length of the through slot 4, the top side of the top plate 8 is provided with the arc-shaped pipe groove 9 opening upward, the inside of the through slot 4 is slidably installed with the top plate 8 respectively, the position height of the top plate 8 is higher than the feeder bin 2 height after the acting end of the cylinder one 5 is stretched;

[0024] The L-shaped frame 10 is installed with a control panel 33 on one side, the control panel 33 is electrically connected with the electrical components inside the device, and is used for operating control of the electrical components inside the device. In actual application, the infusion tube in the feeder bin 2 is inconvenient to hold up, so that the subsequent clamping assembly is difficult to accurately and quickly grasp the infusion tube for feeding operation, which leads to the difficulty in accurately grasping a single infusion tube, and affects the feeding efficiency of the infusion tube. First, the infusion tube is placed in the feeder bin 2, when the feeding operation is needed, the cylinder one 5 is started, the acting end of the cylinder one 5 is stretched, the horizontal plate 7 is pushed upward through the action rod 6, the seven top plates 8 on the horizontal plate 7 slide upward in the through slot 4, the infusion short pipe in the feeder bin 2 will slide into the arc-shaped pipe groove 9 during the movement of the top plate 8, when the acting end of the cylinder one 5 is stretched, the position height of the top plate 8 is higher than the feeder bin 2 height, at this time the top plate 8 holds up a single infusion tube in the feeder bin 2, which is convenient for the subsequent clamping assembly to clamp and feed, and improves the feeding efficiency.

[0025] Please refer to Figure 1 , 3, 4, 5, the top side of the bottom plate 1 is provided with an L-shaped frame 10, one side of the top end of the L-shaped frame 10 is provided with a servo motor 11, the output end of the servo motor 11 is provided with a lead screw 12, the inner wall of the top side of the L-shaped frame 10 is provided with a sliding groove 13, the sliding groove 13 is slidably provided with a sliding block 14, the sliding block 14 is provided with a threaded hole, one end of the lead screw 12 is rotatably connected to the inner wall of the L-shaped frame 10 through the threaded hole, the bottom side of the sliding block 14 is provided with a second air cylinder 15, the acting end of the second air cylinder 15 is provided with an L-shaped plate seat 16, seven groups of clamping assemblies are symmetrically arranged on one side of the L-shaped plate seat 16;

[0026] The clamping assembly comprises a fixed plate 17, the fixed plate 17 is fixedly arranged on one side of the L-shaped plate seat 16, the top side of the fixed plate 17 is provided with a third air cylinder 18, the inner wall of the acting end of the third air cylinder 18 is provided with a groove, two connecting blocks 19 are symmetrically arranged in the groove through a pin shaft, the bottom side of the fixed plate 17 is fixedly connected with a side plate 20, two connecting shafts 21 are symmetrically arranged on one side of the side plate 20, the connecting blocks 19 are rotatably arranged on the outer wall of the connecting shafts 21, two sliding rails 22 are symmetrically arranged in the inner wall of the side plate 20, sliding blocks 23 are slidably arranged in the sliding rails 22, mounting blocks 24 are fixedly arranged on one side of the sliding blocks 23, the mounting blocks 24 are arranged in the inner wall of the connecting blocks 19 through a pin shaft, clamping jaws 25 are fixedly arranged on the bottom side of the mounting blocks 24, soft pads 26 are arranged on the inner wall of the clamping jaws 25;

[0027] The other end of the bottom plate 1 is symmetrically provided with two groups of two supporting columns 27, a workbench 28 is fixedly arranged on the top side of the supporting columns 27, two sliding rods 29 are symmetrically arranged on the top side of the workbench 28, a supporting plate 30 is slidably arranged on the outer side of the sliding rods 29, two positioning brackets 31 are symmetrically arranged on the top side of the supporting plate 30, seven positioning grooves 32 are symmetrically arranged on the two sides of the positioning brackets 31; during operation, in the production process of some medical supplies, hemostatic clips, infusion tubes and precision filters need to be assembled, in order to realize the continuity of assembly, an automatic feeding device is needed, the servo motor 11 is started through the control panel 33, the lead screw 12 is driven to rotate by the servo motor 11, the sliding block 14 slides in the sliding groove 13, the clamping assembly is moved above the feeding bin 2, then the second air cylinder 15 is started, the acting end of the second air cylinder 15 is elongated, the L-shaped plate seat 16 is pushed to move downward, the clamping assembly is close to the infusion tube held by the top plate 8, and the clamping assembly is clamped,

[0028] The action end of the third cylinder 18 is retracted, the two connecting blocks 19 in the recess are driven to move, the mounting block 24 drives the clamping jaw 25 to slide to the middle on the slide rail 22 in the side plate 20 through the sliding block 23, so that the clamping operation on the infusion tube of different sizes is realized, the soft pad 26 on the inner wall of the clamping jaw 25 can protect the surface of the infusion tube from being damaged, and the stability and safety of clamping are improved, after the infusion tube is clamped, the second cylinder 15 is retracted, the clamping assembly is driven to move upwards, then the servo motor 11 is started again, the clamping assembly is moved above the workbench 28, finally, the second cylinder 15 is elongated, the infusion tube is placed in the positioning groove 32 of the positioning bracket 31, and the feeding operation is completed.

[0029] Working principle: first, the infusion tube is placed in the feeding bin 2, when the feeding operation is needed, the first cylinder 5 is started, the action end of the first cylinder 5 is elongated, the horizontal plate 7 is pushed to move upwards through the action rod 6, and the seven top plates 8 on the horizontal plate 7 slide upwards in the through groove 4; in the process of movement, the infusion short pipe in the feeding bin 2 will slide into the arc pipe groove 9; when the action end of the first cylinder 5 is elongated, the height of the top plate 8 is higher than that of the feeding bin 2, at this time, the top plate 8 holds the infusion tube in the feeding bin 2, which is convenient for the subsequent clamping assembly to clamp and feed, and the feeding efficiency is improved.

[0030] The servo motor 11 is started through the control panel 33, the servo motor 11 drives the screw rod 12 to rotate, the sliding block 14 slides in the sliding groove 13, the clamping assembly is moved above the feeding bin 2, then the second cylinder 15 is started, the action end of the second cylinder 15 is elongated, the L-shaped plate base 16 is pushed to move downwards, the clamping assembly is close to the infusion tube held by the top plate 8, and clamping is carried out,

[0031] The third cylinder 18 is started, the action end of the third cylinder 18 is retracted, the two connecting blocks 19 in the recess are driven to move, the mounting block 24 drives the clamping jaw 25 to slide to the middle on the slide rail 22 in the side plate 20 through the sliding block 23, so that the clamping operation on the infusion tube of different sizes is realized, the soft pad 26 on the inner wall of the clamping jaw 25 can protect the surface of the infusion tube from being damaged, and the stability and safety of clamping are improved, after the infusion tube is clamped, the second cylinder 15 is retracted, the clamping assembly is driven to move upwards, then the servo motor 11 is started again, the clamping assembly is moved above the workbench 28, finally, the second cylinder 15 is elongated, the infusion tube is placed in the positioning groove 32 of the positioning bracket 31, and the feeding operation is completed, the support plate 30 can slide on the slide bar 29, the position of the positioning bracket 31 is adjusted conveniently, and the infusion tube fed is better received.

[0032] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. An automatic infusion tube feeding device, characterized in that: The utility model provides a kind of automatic feeding device for the production of plastic film, including bottom plate (1), one end top side of the bottom plate (1) is equipped with feeder bin (2), and the feeder bin (2) is fixedly connected between the both sides of middle end, and the inside of the supporting plate (3) is equipped with seven through slots (4) at equal intervals, and the bottom side inner wall of the feeder bin (2) is equipped with cylinder one (5), and the acting end of the cylinder one (5) is equipped with acting rod (6), and the top end of the acting rod (6) is fixedly connected with horizontal plate (7), and the length of the horizontal plate (7) is less than or equal to the length of feeder bin (2), and the top side of the horizontal plate (7) is fixedly connected with seven top plates (8) at equal intervals, and the length of top plate (8) is equal to the length of through slot (4), and the top side of the top plate (8) is provided with arc pipe slot (9) opening upward, and the inside of the through slot (4) is slidably installed respectively, and the position height of the top plate (8) is higher than the height of feeder bin (2) after the acting end of the cylinder one (5) is stretched.

2. The automatic feeding device for infusion tube according to claim 1, characterized in that: The top side of the bottom plate (1) is equipped with L-shaped frame (10), the top end side of the L-shaped frame (10) is equipped with servo motor (11), the output end of the servo motor (11) is equipped with screw rod (12), the top side inner wall of the L-shaped frame (10) is provided with sliding groove (13), the inside of the sliding groove (13) is slidably installed with sliding block (14), the inside of the sliding block (14) is provided with screw hole, and one end of the screw rod (12) is rotatably installed on the inner wall of the L-shaped frame (10) through the screw hole.

3. The automatic feeding device for infusion tube according to claim 2, characterized in that: The bottom side of the sliding block (14) is equipped with cylinder two (15), the acting end of the cylinder two (15) is equipped with L-shaped plate seat (16), and the one side of the L-shaped plate seat (16) is equipped with seven groups of clamping assemblies.

4. The automatic feeding device for infusion tube according to claim 3, characterized in that: The clamping assembly includes fixed plate (17), the fixed plate (17) is fixedly installed on the one side of the L-shaped plate seat (16) respectively, the top side of the fixed plate (17) is equipped with cylinder three (18), the inside of the acting end of the cylinder three (18) is provided with recess, and the inside of the recess is symmetrically installed with two connecting blocks (19) through pin shaft cooperation, the bottom side of the fixed plate (17) is fixedly connected with side plate (20), the one side of the side plate (20) is symmetrically installed with two connecting shafts (21), the top end edge of the connecting block (19) is rotatably installed on the outer wall of the connecting shaft (21), the inside of the side plate (20) is symmetrically provided with two slide rails (22), the inside of the slide rail (22) is slidably installed with sliding block (23), the one side of the sliding block (23) is fixedly connected with mounting block (24), the mounting block (24) is installed in the bottom end inside of the connecting block (19) through pin shaft cooperation, the bottom side of the mounting block (24) is fixedly connected with clamping jaw (25), and the inner wall of the clamping jaw (25) is equipped with soft pad (26).

5. The automatic feeding device for infusion tube according to claim 4, characterized in that: The other end top side of the bottom plate (1) is symmetrically connected with two groups of two supporting columns (27), the top side of the supporting columns (27) is commonly connected with a workbench (28), the top side of the workbench (28) is symmetrically assembled with two sliding strips (29), the outer side of the sliding strips (29) is commonly slidably installed with a supporting plate (30), the top side of the supporting plate (30) is symmetrically assembled with two positioning brackets (31), the two sides of the positioning bracket (31) are penetrated with seven positioning grooves (32).

6. The automatic feeding device for infusion tube according to claim 2, characterized in that: One side of the L-shaped frame (10) is mounted with a control panel (33), the control panel (33) is electrically connected with the electrical elements inside the device, and is used for operation control of the electrical elements inside the device.

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