Winding equipment for infusion tube production

Abstract

The utility model relates to winding equipment for infusion tube production. The winding device comprises a supporting plate, a first motor is fixedly installed on one side of the supporting plate, and an output shaft of the first motor penetrates through the supporting plate and is fixedly connected with a winding roller. The winding mechanism is used for taking down the wound infusion tube; and the roll taking mechanism comprises a second motor, the second motor is fixedly installed on one side of the supporting plate, an output shaft of the second motor penetrates through the supporting plate and is fixedly connected with a threaded rod, and the outer surface of the threaded rod is in threaded connection with a sliding ring. An output shaft of a first motor drives a winding roller to rotate, an infusion tube is wound on the outer surface of the winding roller along with rotation of the winding roller, an output shaft of a second motor drives a threaded rod to rotate, and a sliding ring can slide along the winding roller in cooperation with limiting of a limiting column; and the infusion tube on the outer surface of the winding roller can be pushed out to the tail end of the winding roller and then falls between the two collecting columns, so that workers can conveniently take down and collect the infusion tube.

Description

TECHNICAL FIELD

[0001] The utility model relates to infusion tube winding technical field especially is infusion tube production winding equipment. BACKGROUND

[0002] In the modern medical field, infusion therapy is a very common and important means, widely used in the treatment, rehabilitation and daily care of various diseases. With the growth of global population, the continuous improvement of medical level and the aggravation of aging, the demand for infusion therapy presents a rising trend. Accordingly, the production and quality requirements of infusion tube are increasingly stringent, which requires efficient and accurate production equipment to ensure the stable supply of infusion tube.

[0003] After searching, the patent document with publication number CN104015952B discloses a medical infusion tube winding and bundling machine, which comprises a rack, two conveying belts are rotatably connected to the rack, a plurality of material supporting rods are fixedly connected to the two conveying belts, a workbench is fixedly connected to the rack, a main shaft is slidably connected to the workbench in the vertical direction, the workbench is provided with a driving mechanism one and a driving mechanism two, the main shaft is fixedly connected with a main plate, the main plate is connected with two winding rods, a clamping mechanism is arranged on the material supporting rod, the main plate is connected with a bundling body, and a bundling device is arranged on the bundling body.

[0004] The medical infusion tube winding and bundling machine can automatically wind the infusion tube and automatically bundle after winding, has high automation degree, production efficiency is improved, and the distance between the two winding rods can be adjusted under the action of the adjusting cylinder during use, so that it is suitable for infusion tubes of different lengths, and the automatic falling of the infusion tube can be realized through the adjusting cylinder after the infusion tube is bundled. In the process of automatic falling of the infusion tube, the infusion tube winding and bundling machine lacks control of the infusion tube, and the automatic falling of the infusion tube brings inconvenience to the collection of the staff. UTILITY MODEL CONTENTS

[0005] Therefore, the technical problem to be solved by the utility model is to overcome the problem that the automatically falling infusion tube is not easy to collect in the prior art.

[0006] To solve the above technical problems, the utility model provides a winding equipment for infusion tube production, which comprises a supporting plate, a first motor is fixedly installed on one side of the supporting plate, a winding roller is fixedly connected to the output shaft of the first motor and penetrates the supporting plate,

[0007] Further comprising a winding taking mechanism for taking down the wound infusion tube;

[0008] The taking mechanism comprises a second motor, the second motor is fixedly installed on one side of the support plate, a threaded rod is fixedly connected to the output shaft of the second motor and penetrates through the support plate, a sliding ring is threadedly connected to the outer surface of the threaded rod, a limiting column is fixedly installed on one side of the second motor, the limiting column is slidably connected with the sliding ring, a first connecting plate is connected to one end of the limiting column and the threaded rod, the sliding ring is slidably installed on the outer surface of the winding roller, and two collecting columns are rotatably installed on the top of the support plate.

[0009] In one embodiment of the present application, the first motor output shaft is fixedly installed with a limiting disc, a limiting groove is formed in one side of the limiting disc, a first electric telescopic rod and a limiting frame are fixedly installed on one side of the support plate, two first springs are fixedly connected to the output end of the first electric telescopic rod, a clamping plate is fixedly connected to one end of the two first springs, the clamping plate is slidably installed in the inner ring of the limiting frame, and the clamping plate is movably installed on the inner surface of the limiting groove.

[0010] In one embodiment of the present application, a first groove is formed in one end of the winding roller, the collecting column located at the bottom is slidably installed on the inner surface of the first groove, a fixed block is fixedly installed on the outer surface of the winding roller, and two sliding grooves are formed in the inner cavity of the fixed block.

[0011] In one embodiment of the present application, a fixed plate is slidably installed on the inner surface of the sliding groove, a plurality of second springs are fixedly installed on the inner surface of the sliding groove, and the plurality of second springs are fixedly installed on one side of the fixed plate.

[0012] In one embodiment of the present application, four connecting columns are fixedly installed on one side of the support plate, a second connecting plate is fixedly connected to one end of the four connecting columns, and an L-shaped connecting plate is rotatably installed on the outer surface of one of the connecting columns.

[0013] In one embodiment of the present application, two second electric telescopic rods are rotatably installed on one side of the L-shaped connecting plate, one end of the two second electric telescopic rods is rotatably installed on the outer surface of the connecting column, two first rotating blocks are slidably installed in the inner ring of the L-shaped connecting plate, the two first rotating blocks are rotatably connected with a limiting roller, and a third spring is fixedly installed on one side of the first rotating block.

[0014] In one embodiment of the present application, a third motor is fixedly installed on the top of the support plate, a third electric telescopic rod is fixedly connected to the output shaft of the third motor and penetrates through the support plate, and the collecting column is fixedly installed on the output end of the third electric telescopic rod.

[0015] In an embodiment of the utility model, the collecting column outer surface of top is equipped with second recess, the second recess inner surface rotationally installs the limit block, the limit block one side is equipped with third recess, the third recess inner surface rotationally installs second rotating block, second rotating block one side is fixedly connected with fourth spring, fourth spring fixed mounting is in second recess inner surface.

[0016] The above technical scheme of the utility model has the following advantages compared with the prior art:

[0017] The utility model discloses a kind of winding equipment for infusion tube production, and the L-shaped connecting plate is attached to winding roller by the extension of the output end of two second electric telescopic rods, to increase the tightness of infusion tube and winding roller, finally increase the tightness of winding infusion tube, and in order to avoid the impact of limiting roller on the process of winding infusion tube on the outer surface of winding roller, when encountering the position of different diameters of infusion tube, infusion tube will extrude limiting roller, at this time, two third springs contract, then third spring will extrude infusion tube again to achieve the purpose of keeping infusion tube in tight state during the whole winding process.

[0018] The utility model discloses a kind of winding equipment for infusion tube production, and the L-shaped connecting plate is attached to winding roller by the extension of the output end of two second electric telescopic rods, to increase the tightness of infusion tube and winding roller, finally increase the tightness of winding infusion tube, and in order to avoid the impact of limiting roller on the process of winding infusion tube on the outer surface of winding roller, when encountering the position of different diameters of infusion tube, infusion tube will extrude limiting roller, at this time, two third springs contract, then third spring will extrude infusion tube again to achieve the purpose of keeping infusion tube in tight state during the whole winding process. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to make the content of the utility model more easily be clearly understood, the utility model is further explained in detail in the following according to the specific embodiment of the utility model and in conjunction with the drawings.

[0020] Figure 1 It is the perspective view of the overall mechanism of the utility model;

[0021] Figure 2 is the perspective view of the winding roller mounting structure in the utility model;

[0022] Figure 3 is the perspective view of the fixed block in the utility model;

[0023] Figure 4 is the perspective view of the clamping plate connecting structure in the utility model;

[0024] Figure 5 is the perspective view of the sliding ring sliding structure in the utility model;

[0025] Figure 6 is the perspective view of the limiting roller connecting structure in the utility model;

[0026] Figure 7 is the perspective view of the collecting column connecting structure in the utility model;

[0027] Figure 8 is the perspective view of the collecting column amplification structure in the utility model.

[0028] Description of the Drawings: 1, support plate; 2, first motor; 21, limiting disc; 211, limiting groove; 212, clamping plate; 213, limiting frame; 214, first spring; 215, first electric telescopic rod; 22, winding roller; 221, first recess; 23, fixed block; 231, sliding groove; 232, fixed plate; 233, second spring; 3, second motor; 31, threaded rod; 32, limiting column; 33, sliding ring; 34, first connecting plate; 4, connecting column; 41, second connecting plate; 42, L-shaped connecting plate; 43, second electric telescopic rod; 44, first rotating block; 45, limiting roller; 46, third spring; 5, third motor; 51, third electric telescopic rod; 52, collecting column; 521, second recess; 522, limiting block; 5221, third recess; 5222, second rotating block; 5223, fourth spring. DETAILED DESCRIPTION

[0029] The utility model will be further described below in combination with the drawings and specific embodiments, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.

[0030] Reference Figures 1-8The utility model discloses a winding equipment for infusion pipe production, including support plate 1, support plate 1 one side fixed mounting has first motor 2, first motor 2 output shaft penetrates support plate 1 and is fixedly connected with winding roller 22, still including take winding mechanism for taking down the infusion pipe of winding completion, take winding mechanism including second motor 3, second motor 3 fixed mounting in support plate 1 one side, second motor 3 output shaft penetrates support plate 1 and is fixedly connected with threaded rod 31, threaded rod 31 outer surface is connected with the sliding ring 33 of screw thread, second motor 3 one side fixed mounting has the limit post 32, limit post 32 with sliding ring 33 slidingly connected, limit post 32 and threaded rod 31 one end common connection has first connecting plate 34, sliding ring 33 slidingly installs in winding roller 22 outer surface, support plate 1 top rotatory mounting has two collection column 52.

[0031] After winding the infusion pipe, the wound infusion pipe needs to be taken down and collected neatly. The existing infusion pipe winding device automatically falls off the wound infusion pipe from the winding machine, which is not conducive to the neat collection of the infusion pipe by the staff.

[0032] In use, first, one end of the infusion pipe is fixed to the outer surface of the winding roller 22, then the winding roller 22 is rotated by the output shaft of the first motor 2. During this process, since one end of the infusion pipe is fixed to the outer surface of the winding roller 22, the infusion pipe will be completely wound around the outer surface of the winding roller 22 as the winding roller 22 rotates, thereby completing the winding of the infusion pipe. After the infusion pipe is wound, the threaded rod 31 is rotated by the output shaft of the second motor 3. The threaded rod 31 cooperates with the limit post 32 to limit the sliding ring 33, which can drive the sliding ring 33 to slide along the outer surface of the winding roller 22. During the sliding process of the sliding ring 33, the sliding ring 33 can push the infusion pipe wound around the outer surface of the winding roller 22 tightly, and finally the infusion pipe falls off the winding roller 22 and falls between the two collection columns 52. At this time, the bundled infusion pipe on the collection column 52 can be taken down.

[0033] Further, as shown in Figure 4 The first motor 2 output shaft is fixedly installed with a limit disc 21. The limit disc 21 has a limit groove 211 on one side. The support plate 1 is fixedly installed with a first electric telescopic rod 215 and a limit frame 213 on one side. The output end of the first electric telescopic rod 215 is fixedly connected with two first springs 214. The one end of the two first springs 214 is fixedly connected with a clamping plate 212. The clamping plate 212 is slidingly installed in the inner ring of the limit frame 213. The clamping plate 212 is movably installed on the inner surface of the limit groove 211.

[0034] The utility model discloses a first motor 2 output shaft's stop position is limited to the same position of winding roller 22 each time, and the first motor 2 output shaft is stopped in the fixed position when needing, through the first electric telescopic handle 215 output end with first spring 214 and card plate 212 elongation, the card plate 212 will rub with the outer surface of limiting disc 21 at the beginning, when the rotation tendency of limiting disc 21 reduces, under the action of each first spring 214, two first springs 214 will push card plate 212 to the inner surface of limiting groove 211, and then make limiting disc 21 stop rotating and stop in the specified position.

[0035] Further, as shown in Figure 2 And Figure 3 The winding roller 22 one end is set with first recess 221, and the collecting column 52 at the bottom is slidably installed on the inner surface of the first recess 221, and the outer surface of the winding roller 22 is fixedly installed with a fixed block 23, and the inner cavity of the fixed block 23 is provided with two sliding grooves 231.

[0036] The inner surface of the sliding groove 231 is slidably installed with a fixed plate 232, and the inner surface of the sliding groove 231 is fixedly installed with a plurality of second springs 233, and the plurality of second springs 233 are commonly fixedly installed on one side of the fixed plate 232.

[0037] In use, first, one end of the infusion tube is fixed to the outer surface of the winding roller 22, and in use, one end of the infusion tube is inserted between the two fixed plates 232, and the two fixed plates 232 are tightly attached under the action of the plurality of second springs 233, and when one end of the infusion tube is between the two fixed plates 232, the plurality of second springs 233 are contracted and push the two fixed plates 232 towards each other, thereby clamping the infusion tube.

[0038] Further, as shown in Figure 6 The utility model discloses a first motor 2 output shaft's stop position is limited to the same position of winding roller 22 each time, and the first motor 2 output shaft is stopped in the fixed position when needing, through the first electric telescopic handle 215 output end with first spring 214 and card plate 212 elongation, the card plate 212 will rub with the outer surface of limiting disc 21 at the beginning, when the rotation tendency of limiting disc 21 reduces, under the action of each first spring 214, two first springs 214 will push card plate 212 to the inner surface of limiting groove 211, and then make limiting disc 21 stop rotating and stop in the specified position.

[0039] The outer surface of one of the connecting columns 4 is rotatably installed with an L-shaped connecting plate 42, and the inner ring of the L-shaped connecting plate 42 is slidably installed with two first rotating blocks 44, and the two first rotating blocks 44 are rotatably connected with a limiting roller 45, and the one side of the first rotating block 44 is fixedly installed with a third spring 46.

[0040] The utility model discloses a limiting roller 45 is arranged between the winding roller 22 and the winding roller 22, and the limiting roller 45 is separated from the winding roller 22 by the diameter of infusion pipe, so that the infusion pipe can be closely attached to the outer surface of the winding roller 22, and the infusion pipe can be conveniently taken off from the winding roller 22.

[0041] Further, as shown in Figure 7 and Figure 8 The third motor 5 output shaft penetrates support plate 1 and is fixedly connected with the third electric telescopic rod 51, and the collecting column 52 is fixedly installed at the output end of the third electric telescopic rod 51.

[0042] The outer surface of the collecting column 52 at the top is provided with a second groove 521, the inner surface of the second groove 521 is rotatably installed with a limiting block 522, the side of the limiting block 522 is provided with a third groove 5221, the inner surface of the third groove 5221 is rotatably installed with a second rotating block 5222, the side of the second rotating block 5222 is fixedly connected with a fourth spring 5223, and the fourth spring 5223 is fixedly installed on the inner surface of the second groove 521.

[0043] In the use process, after the infusion pipe is wound, the infusion pipe needs to be taken off from the winding roller 22, at this time, the third motor 5 output shaft rotates with the third electric telescopic rod 51, the third electric telescopic rod 51 rotates with the two collecting columns 52, under the action of the output end of the third electric telescopic rod 51, one of the collecting columns 52 is inserted into the first groove 221, and the infusion pipe is pushed to one end of the winding roller 22 by the slip ring 33, finally the infusion pipe falls between the two collecting columns 52, at this time, the third electric telescopic rod 51 is retracted, under the action of the fourth spring 5223, the limiting block 522 rotates on the inner surface of the second groove 521, finally the limiting block 522 and the collecting column 52 are in a vertical state, at this time, the limiting block 522 can limit the wound infusion pipe, at this time, it is convenient for the staff to arrange and collect the infusion pipe.

[0044] Working principle: first, the infusion tube one end is placed between the two fixed plate 232, through the second spring 233 on both sides can drive two fixed plate 232 clamp infusion tube, then through the first motor 2 output shaft with winding roller 22 rotation, with winding roller 22 rotation infusion tube winding in winding roller 22 outer surface, after the whole infusion tube winding in winding roller 22 outer surface, need to make winding roller 22 stop at the designated position, at this time through the first electric telescopic rod 215 output end with the first spring 214 and the clamping plate 212 along the limit frame 213 sliding, start clamping plate 212 and limit disc 21 outer surface friction, with the inertia of limit disc 21 decreases, finally clamping plate 212 inserted into the limit groove 211 inner surface, due to the limit of limit frame 213, clamping plate 212 can prevent limit disc 21 continue to rotate, after the infusion tube is wound completely in winding roller 22 outer surface, through the second motor 3 output shaft with threaded rod 31 rotation, cooperate with the limit of limit column 32, slip ring 33 will slide along winding roller 22, in turn can push the infusion tube winding in winding roller 22 outer surface to winding roller 22 end and then fall between the two collection column 52, at this time through the fourth spring 5223 can make the limit block 522 and collection column 52 in the state of each other perpendicular, in turn make limit block 522 block infusion tube from winding shaped from the collection column 52 off again with the third motor 5 output shaft rotation, can make the collection column 52 away from winding roller 22 in turn facilitate the staff to take down the infusion tube collection.

[0045] In the process of winding infusion tube, in order to increase the tightness of infusion tube winding, through the two second electric telescopic rod 43 output end extension makes L shaped connecting plate 42 with limit roller 45 close to winding roller 22, in turn increase the tightness of infusion tube and winding roller 22, finally increase the tightness of winding infusion tube, at the same time in order to avoid the limit roller 45 on the process of infusion tube winding in winding roller 22 outer surface influence, when encountering different diameter of infusion tube position, the infusion tube will extrude limit roller 45, at this time two third spring 46 contraction, then the third spring 46 will extrude infusion tube again realize the purpose of making infusion tube always in tight state in the whole process of winding infusion tube.

[0046] Obviously, the above examples are merely examples for clarity, not limited. For those of ordinary skill in the art, on the basis of the above description, other different forms of changes or variations can be made. Here do not need to and can not be all the implementation of the exhaust. The obvious changes or variations derived from still within the scope of the present invention.

Claims

1. A winding equipment for infusion tube production, comprising a support plate (1), a first motor (2) fixedly installed on one side of the support plate (1), and a winding roller (22) fixedly connected to the output shaft of the first motor (2) and penetrating through the support plate (1); It also comprises a winding mechanism for taking off the wound infusion tube; characterized in that The winding mechanism comprises a second motor (3) fixedly installed on one side of the support plate (1), a threaded rod (31) fixedly connected to the output shaft of the second motor (3) and penetrating through the support plate (1), a sliding ring (33) threadedly connected to the outer surface of the threaded rod (31), a limiting column (32) fixedly installed on one side of the second motor (3) and slidingly connected to the sliding ring (33), a first connecting plate (34) jointly connected to one end of the limiting column (32) and the threaded rod (31), the sliding ring (33) slidingly installed on the outer surface of the winding roller (22), and two collecting columns (52) rotatably installed on the top of the support plate (1).

2. The winding apparatus for producing a transfusion tube according to claim 1, wherein: A limiting disc (21) is fixedly installed on the output shaft of the first motor (2), a limiting groove (211) is formed on one side of the limiting disc (21), a first electric telescopic rod (215) and a limiting frame (213) are fixedly installed on one side of the support plate (1), two first springs (214) are fixedly connected to the output end of the first electric telescopic rod (215), a clamping plate (212) is jointly fixedly connected to one end of the two first springs (214), the clamping plate (212) is slidingly installed in the inner ring of the limiting frame (213), and the clamping plate (212) is movably installed on the inner surface of the limiting groove (211).

3. The winding apparatus for producing a transfusion tube according to claim 2, characterized by: A first groove (221) is formed at one end of the winding roller (22), the collecting column (52) located at the bottom is slidingly installed on the inner surface of the first groove (221), and a fixed block (23) is fixedly installed on the outer surface of the winding roller (22).

4. The winding apparatus for producing a transfusion tube according to claim 3, wherein: A fixed plate (232) is slidingly installed on the inner surface of the sliding groove (231), and a plurality of second springs (233) are fixedly installed on the inner surface of the sliding groove (231) and jointly fixedly installed on one side of the fixed plate (232).

5. The winding apparatus for producing a transfusion tube according to claim 4, characterized by: Four connecting columns (4) are fixedly installed on one side of the support plate (1), a second connecting plate (41) is jointly fixedly connected to one end of the four connecting columns (4), and an L-shaped connecting plate (42) is rotatably installed on the outer surface of one of the connecting columns (4).

6. The winding apparatus for producing a transfusion tube according to claim 5, wherein: Two second electric telescopic rods (43) are rotatably installed on one side of the L-shaped connecting plate (42), one end of the two second electric telescopic rods (43) is jointly rotatably installed on the outer surface of the connecting column (4), two first rotating blocks (44) are slidingly installed in the inner ring of the L-shaped connecting plate (42), a limiting roller (45) is rotatably connected to the two first rotating blocks (44), and a third spring (46) is fixedly installed on one side of the first rotating block (44).

7. The winding apparatus for producing a transfusion tube according to claim 6, wherein: The third motor (5) is fixedly installed on the top of the support plate (1), the output shaft of the third motor (5) penetrates through the support plate (1) and is fixedly connected with the third electric telescopic rod (51), and the collecting column (52) is fixedly installed on the output end of the third electric telescopic rod (51).

8. The winding apparatus for producing a transfusion tube according to claim 7, wherein: The outer surface of the collecting column (52) located at the top is provided with a second groove (521), the inner surface of the second groove (521) is rotatably installed with a limiting block (522), one side of the limiting block (522) is provided with a third groove (5221), the inner surface of the third groove (5221) is rotatably installed with a second rotating block (5222), one side of the second rotating block (5222) is fixedly connected with a fourth spring (5223), and the fourth spring (5223) is fixedly installed on the inner surface of the second groove (521).

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