CN102688554B - Multi-head automatic feeding device for tubing of disposable infusion set - Google Patents
Multi-head automatic feeding device for tubing of disposable infusion set Download PDFInfo
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- CN102688554B CN102688554B CN 201210139546 CN201210139546A CN102688554B CN 102688554 B CN102688554 B CN 102688554B CN 201210139546 CN201210139546 CN 201210139546 CN 201210139546 A CN201210139546 A CN 201210139546A CN 102688554 B CN102688554 B CN 102688554B
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- conduit
- roller
- slideway
- trombone slide
- transfusion device
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Abstract
The invention discloses a multi-head automatic feeding device for tubing of disposable infusion set, which comprises a plurality of driving rollers. A tubing storage coil is fitted on each driving roller, a reversing wheel is arranged above each tubing storage coil, each tubing storage coil corresponds to a set of tubing constant tension mechanism, the tubing constant tension mechanism includes a slideway, a tensioning wheel is movably arranged in the slideway and can move up and down along the slideway to adjust tension of the tubing, the slideway is arranged obliquely downwards, a main reversing wheel is arranged above the slideway, and a tubing traction and cutting mechanism is arranged on one side of the main reversing wheel. The multi-head automatic feeding device provided by the invention can realize full-automatic assembly of disposable infusion set products and multi-head parallel operation, and has high efficiency, simple structure, reliable operation and good universality.
Description
Technical field
The present invention relates to a kind of automatic assembly equipment of disposable transfusion device, be specifically related to a kind of conduit bull automatic feeder of disposable transfusion device.
Background technology
Be used for the disposable transfusion device of medical treatment by tens parts such as filter assemblies, long duct, governor assembly, dropper component, tubulature, needle for inserting bottle assembly and module composition, wherein also comprise the soft parts such as conduit, its packaging technology is complicated.
Present disposable transfusion device assembling product production technology is to adopt first the conduit cutting, then produces by manually picking up the mode that conduit assembles.
The production technology of this disposable transfusion device product, inefficiency not only, labor strength is large, but also easily causes the pollution of product, and the bonding agent that uses in the assembling in addition is healthy also influential to the workman's.
And the part kind that comprises due to the disposable transfusion device product is many, and complex-shaped, and part in automatization's Assembling Production is carried the Automatic-feeding that great difficulty, particularly soft conduit are arranged, and efficient is low and be prone to the winding fault.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of conduit bull automatic feeder of disposable transfusion device, and it can satisfy the requirement of disposable transfusion device automatic assembly equipment needed intermittence, fixed length, permanent tension force delivery conduit.
For solving the problems of the technologies described above, the technical solution of the conduit bull automatic feeder of disposable transfusion device of the present invention is:
Comprise a plurality of driving rollers 1, be arranged with a conduit storing volume 3 on each driving roller 1; The top of each conduit storing volume 3 is provided with a reverse wheel 5; Each 3 pairs of conduit storing volume should have a cover conduit constant tension mechanism; Described conduit constant tension mechanism comprises slideway 6, is movably set with expansion tightening wheel 4 in slideway 6, and expansion tightening wheel 4 can move up and down along slideway 6, thereby regulates the tension force of conduit; The oblique lower setting of slideway 6, the top of slideway 6 is provided with main reverse wheel 50; One side of main reverse wheel 50 is provided with conduit traction and shut-off mechanism 2; Described conduit traction and shut-off mechanism 2 comprise trombone slide frame 20, and the side of trombone slide frame 20 is provided with a plurality of duct entries 22; Be movably set with trombone slide roller 23 on trombone slide frame 20, trombone slide roller 23 connects trombone slide servomotor 21; The below of trombone slide roller 23 is provided with a plurality of conduit slideways 26, and the outlet of each conduit slideway 26 is provided with pipe cutter 28.
One side of described trombone slide roller 23 is set side by side with pressure roller 24, and pressure roller 24 connects holddown spring 25; Can regulate distance between pressure roller 24 and trombone slide roller 23 by holddown spring 25.
Described a plurality of pipe cutter 28 is arranged on knife rest 29 jointly, and knife rest 29 connects Pipe Cutting cylinder 27; Described a plurality of pipe cutter 28 is fixedly connected with knife rest 29 by cutting knife pressing plate 30.
The bottom of described slideway 6 is provided with microswitch 9.
Described main reverse wheel 50 is arranged at a side of reverse wheel 5.
The number of described driving roller 1 is eight, and eight driving rollers 1 are divided into four groups, four set of the rolls parallelogram array arrangement in vertical plane; Two rollers in each set of the rolls are arranged symmetrically with respect to vertical plane.Form an angle between the axis of rotation of described driving roller 1 and horizontal plane.A described side that is positioned at the conduit storing volume 3 of below is provided with directive wheel.
Described driving roller 1 comprises roller outer ring 11, roller inner ring 12, and roller inner ring 12 is arranged at the inside of roller outer ring 11, and roller inner ring 12 is flexibly connected by bearing 16 and roller outer ring 11; One side of roller outer ring 11 is fixedly connected with frame 7 by roller flange 13; Roller inner ring 12 is realized driving by reducing motor 17.
Described driving roller 1 drives conduit storing volume 3 and rotates, and the conduit of reeling on conduit storing volume 3 runs to reverse wheel 5, through the guiding of reverse wheel 5, runs further downwards to expansion tightening wheel 4, and conduit is walked around expansion tightening wheel 4, then runs upwards to main reverse wheel 50; Conduit runs to trombone slide roller 23 after walking around main reverse wheel 50, walks around trombone slide roller 23 and passes from conduit slideway 26 afterwards, and the pipe cutter 28 that is positioned at 26 outlets of conduit slideway cuts off conduit, is formed into QC 40.
The technique effect that the present invention can reach is:
The present invention can realize the full-automatic assembling of disposable transfusion device product, realizes that bull is parallel, and efficient is high, and simple in structure, reliable in action, and versatility is good.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
Fig. 1 is the schematic diagram of the conduit bull automatic feeder of disposable transfusion device of the present invention;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the front view of Fig. 1;
Fig. 4 is the schematic diagram of conduit traction of the present invention and shut-off mechanism;
Fig. 5 be driving roller of the present invention schematic diagram.
Description of reference numerals in figure:
1 is driving roller, and 2 are conduit traction and shut-off mechanism,
3 are conduit storing volume, and 4 is expansion tightening wheel,
5 is reverse wheel, and 6 is slideway,
7 is frame, and 50 is main reverse wheel,
9 is microswitch,
11 is the roller outer ring, and 12 is the roller inner ring,
13 is the roller flange, and 14 is the outer ring end cap,
15 is the inner ring end cap, and 16 is bearing,
17 is reducing motor,
20 is the trombone slide frame, and 21 is the trombone slide servomotor,
22 is duct entry, and 23 is the trombone slide roller,
24 is pressure roller, and 25 is holddown spring,
26 is the conduit slideway, and 27 are the Pipe Cutting cylinder,
28 is pipe cutter, and 29 is knife rest,
30 is the cutting knife pressing plate.
The specific embodiment
As shown in Figure 1 to Figure 3, the conduit bull automatic feeder of disposable transfusion device of the present invention comprises eight driving rollers 1, is arranged with a conduit storing volume 3 on each driving roller 1;
Eight driving rollers 1 are divided into four groups, four set of the rolls parallelogram array arrangement in vertical plane, and two set of the rolls are positioned at the top, and another two set of the rolls are positioned at the below; Two rollers in each set of the rolls are arranged symmetrically with respect to vertical plane, and form an angle between the axis of rotation of roller and horizontal plane;
The top of each conduit storing volume 3 is provided with 5, eight reverse wheels 5 of a reverse wheel and is arranged side by side, and is fixedly installed on frame 7;
A side that is positioned at the conduit storing volume 3 of below is provided with directive wheel;
Each 3 pairs of conduit storing volume should have a cover conduit constant tension mechanism, and the conduit constant tension mechanism comprises slideway 6, is movably set with expansion tightening wheel 4 in slideway 6; The oblique lower setting of slideway 6, the top of slideway 6 is provided with main reverse wheel 50, and the bottom of slideway 6 is provided with microswitch 9;
The slideway 6 of eight cover conduit constant tension mechanisms is arranged side by side the side in frame 7;
Eight main reverse wheels 50 are arranged side by side, and a side of main reverse wheel 50 is provided with conduit traction and shut-off mechanism 2;
As shown in Figure 4, conduit traction and shut-off mechanism 2 comprise trombone slide frame 20, and the side of trombone slide frame 20 is provided with eight duct entries 22,
Be movably set with trombone slide roller 23 on trombone slide frame 20, trombone slide roller 23 connects trombone slide servomotor 21; One side of trombone slide roller 23 is set side by side with pressure roller 24, and pressure roller 24 connects holddown spring 25;
The below of trombone slide roller 23 is provided with eight conduit slideways 26, and the outlet of each conduit slideway 26 is provided with pipe cutter 28; Eight pipe cuttves 28 are arranged on knife rest 29 jointly; Eight pipe cuttves 28 are fixedly connected with knife rest 29 by cutting knife pressing plate 30; Knife rest 29 connects Pipe Cutting cylinder 27;
As shown in Figure 5, driving roller 1 comprises roller outer ring 11, roller inner ring 12, and roller inner ring 12 is arranged at the inside of roller outer ring 11, and roller inner ring 12 is flexibly connected by bearing 16 and roller outer ring 11; One side of roller outer ring 11 is fixedly connected with frame 7 by roller flange 13; Roller inner ring 12 is realized driving by reducing motor 17;
The opposite side of roller outer ring 11 is provided with outer ring end cap 14, and the homonymy of roller inner ring 12 is provided with inner ring end cap 15.
Operation principle of the present invention is as follows:
Driving roller 1 rotates under the driving of reducing motor 17, conduit storing volume 3 is rotated, the conduit of reeling on conduit storing volume 3 runs to reverse wheel 5(and is positioned at the conduit of reeling on the conduit storing volume 3 of below first through the guiding of directive wheel, and then run upwards to reverse wheel 5), guiding through reverse wheel 5, run further downwards to expansion tightening wheel 4, conduit is walked around expansion tightening wheel 4, then runs upwards to main reverse wheel 50; Conduit runs to trombone slide roller 23 after walking around main reverse wheel 50, walks around trombone slide roller 23 and passes from conduit slideway 26 afterwards; The pipe cutter 28 that is positioned at 26 outlets of conduit slideway cuts off conduit, namely is formed into QC 40.
Distance by holddown spring 25 is regulated between pressure roller 24 and trombone slide roller 23 can realize the traction to conduit.
Expansion tightening wheel 4 is moved up and down along slideway 6, can regulate the tension force of conduit, make the tension force of conduit keep a steady state value.
The present invention is applicable to the full-automatic assembling and detection production line of the disposable transfusion device of Multiple Type specification, is particularly useful for the automatic assembling device of the full-automatic assembling of eight parallel disposable transfusion device products of vertical six station and checkout equipment.
Claims (10)
1. the conduit bull automatic feeder of a disposable transfusion device, is characterized in that: comprise a plurality of driving rollers (1), be arranged with a conduit storing volume (3) on each driving roller (1); The top of each conduit storing volume (3) is provided with a reverse wheel (5);
Each conduit storing volume (3) is to there being a cover conduit constant tension mechanism; Described conduit constant tension mechanism comprises slideway (6), is movably set with expansion tightening wheel (4) in slideway (6), and expansion tightening wheel (4) can move up and down along slideway (6), thereby regulates the tension force of conduit; The oblique lower setting of slideway (6), the top of slideway (6) is provided with main reverse wheel (50);
One side of main reverse wheel (50) is provided with conduit traction and shut-off mechanism (2); Described conduit traction and shut-off mechanism (2) comprise trombone slide frame (20), and the side of trombone slide frame (20) is provided with a plurality of duct entries (22); Be movably set with trombone slide roller (23) on trombone slide frame (20), trombone slide roller (23) connects trombone slide servomotor (21); The below of trombone slide roller (23) is provided with a plurality of conduit slideways (26), and the outlet of each conduit slideway (26) is provided with pipe cutter (28).
2. the conduit bull automatic feeder of disposable transfusion device according to claim 1, it is characterized in that: a side of described trombone slide roller (23) is set side by side with pressure roller (24), and pressure roller (24) connects holddown spring (25); Can regulate distance between pressure roller (24) and trombone slide roller (23) by holddown spring (25).
3. the conduit bull automatic feeder of disposable transfusion device according to claim 1, it is characterized in that: described a plurality of pipe cuttves (28) are arranged on knife rest (29) jointly, and knife rest (29) connects Pipe Cutting cylinder (27); Described a plurality of pipe cutter (28) is fixedly connected with knife rest (29) by cutting knife pressing plate (30).
4. the conduit bull automatic feeder of disposable transfusion device according to claim 1, it is characterized in that: the bottom of described slideway (6) is provided with microswitch (9).
5. the conduit bull automatic feeder of disposable transfusion device according to claim 1, it is characterized in that: described main reverse wheel (50) is arranged at a side of reverse wheel (5).
6. the conduit bull automatic feeder of disposable transfusion device according to claim 1, it is characterized in that: the number of described driving roller (1) is eight, eight driving rollers (1) are divided into four groups, four set of the rolls parallelogram array arrangement in vertical plane; Two rollers in each set of the rolls are arranged symmetrically with respect to vertical plane.
7. the conduit bull automatic feeder of according to claim 1 or 6 described disposable transfusion devices, is characterized in that: form an angle between the axis of rotation of described driving roller (1) and horizontal plane.
8. the conduit bull automatic feeder of disposable transfusion device according to claim 6 is characterized in that: a side that is positioned at the conduit storing volume (3) of below is provided with directive wheel.
9. the conduit bull automatic feeder of disposable transfusion device according to claim 1, it is characterized in that: described driving roller (1) comprises roller outer ring (11), roller inner ring (12), roller inner ring (12) is arranged at the inside of roller outer ring (11), and roller inner ring (12) is flexibly connected by bearing (16) and roller outer ring (11); One side of roller outer ring (11) is fixedly connected with frame (7) by roller flange (13); Roller inner ring (12) is realized driving by reducing motor (17).
10. the conduit bull automatic feeder of disposable transfusion device according to claim 1, it is characterized in that: described driving roller (1) drives conduit storing volume (3) and rotates, the upper conduit of reeling of conduit storing volume (3) runs to reverse wheel (5), guiding through reverse wheel (5), run further downwards to expansion tightening wheel (4), conduit is walked around expansion tightening wheel (4), then runs upwards to main reverse wheel (50); Conduit runs to trombone slide roller (23) after walking around main reverse wheel (50), walks around trombone slide roller (23) and passes from conduit slideway (26) afterwards, and the pipe cutter (28) that is positioned at conduit slideway (26) outlet cuts off conduit, is formed into QC (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210139546 CN102688554B (en) | 2012-05-08 | 2012-05-08 | Multi-head automatic feeding device for tubing of disposable infusion set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210139546 CN102688554B (en) | 2012-05-08 | 2012-05-08 | Multi-head automatic feeding device for tubing of disposable infusion set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102688554A CN102688554A (en) | 2012-09-26 |
| CN102688554B true CN102688554B (en) | 2013-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210139546 Active CN102688554B (en) | 2012-05-08 | 2012-05-08 | Multi-head automatic feeding device for tubing of disposable infusion set |
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| Country | Link |
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| CN (1) | CN102688554B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072248B (en) * | 2013-01-14 | 2015-03-18 | 平阳县大宇塑料机械有限公司 | Plastic extrusion flat film wire drawing machine |
| CN106044199B (en) * | 2016-07-20 | 2023-11-21 | 梁启明 | Connecting pipe loading attachment |
| CN106272661B (en) * | 2016-08-30 | 2019-06-04 | 迈得医疗工业设备股份有限公司 | Conduit feeding mechanism and conduit supply and cutting equipment |
| CN111468423B (en) * | 2020-04-15 | 2022-01-18 | 台州柏恩利自动化设备有限公司 | Pipe separator for infusion apparatus detection |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234469A (en) * | 2008-03-06 | 2008-08-06 | 王兴章 | Automatic assembling machine for transfusion regulator |
| CN202590139U (en) * | 2012-05-08 | 2012-12-12 | 浙江康康医疗器械有限公司 | Multi-head automatic feeding device for conduit of disposable transfusion device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100689238B1 (en) * | 2005-06-17 | 2007-03-02 | 이근호 | Apparatus for making a balloon catheter and method of the same |
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2012
- 2012-05-08 CN CN 201210139546 patent/CN102688554B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234469A (en) * | 2008-03-06 | 2008-08-06 | 王兴章 | Automatic assembling machine for transfusion regulator |
| CN202590139U (en) * | 2012-05-08 | 2012-12-12 | 浙江康康医疗器械有限公司 | Multi-head automatic feeding device for conduit of disposable transfusion device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2006-346449A 2006.12.28 |
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| CN102688554A (en) | 2012-09-26 |
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Address after: 317605 Longwang Industrial Zone, Chumen Town, Yuhuan County, Taizhou City, Zhejiang Province Patentee after: Zhejiang Kangkang Medical Devices Co., Ltd. Address before: 317605 Longwang Industrial Zone, Chumen Town, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: Zhejiang Kangkang Medical Equipment Co., Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Catheter multi head automatic feeding device for disposable infusion set Effective date of registration: 20210916 Granted publication date: 20130619 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: ZHEJIANG KANGKANG MEDICAL DEVICES Co.,Ltd. Registration number: Y2021330001651 |