CN101991886B - Heat-sheet membrane sealing machine and membrane sealing process of dialyser - Google Patents
Heat-sheet membrane sealing machine and membrane sealing process of dialyser Download PDFInfo
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- CN101991886B CN101991886B CN 201010501252 CN201010501252A CN101991886B CN 101991886 B CN101991886 B CN 101991886B CN 201010501252 CN201010501252 CN 201010501252 CN 201010501252 A CN201010501252 A CN 201010501252A CN 101991886 B CN101991886 B CN 101991886B
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Abstract
The invention discloses a heat-sheet membrane sealing machine and a membrane sealing process of a dialyser. The heat-sheet membrane sealing machine is provided with a frame body, a clamping device, calibration devices, a mobile device, a drive device, a heat-sealing device and a control device, wherein the clamping device is fixed on the mobile device; the mobile device is connected with the drive device; the calibration devices are arranged at the two sides of the clamping device; the mobile device is provided with a fixed frame and a mobile frame; the clamping device is designed to be a U-shaped support; the calibration device is provided with a calibration plate and a calibration air cylinder; and the heat-sealing device is provided with a heat-sealing frame and a strip-shaped heat sheet. The membrane sealing process of the dialyser comprises the following steps of: placing the dialyser on the clamping device; adjusting the end part of the dialyser by the calibration device; driving the mobile device to move by the drive device and transporting the dialyser to the heat-sealing device; driving the mobile device to move by the drive device so that the dialyser gradually passes through the heat-sealing device; and returning to an initial position. The membrane-sealed product has the advantages of stable quality and high automation degree, and is suitable for batch production.
Description
Technical field
The present invention relates to dialyser manufacturing machine apparatus field, particularly relate to a kind of backing film sealing machine and envelope membrane process that is used for the fibrous membrane of dialyser is sealed film.
Background technology
Dialyser is commonly called as artificial kidney, has obtained extensive use clinically.Through carrying out hemodialysis, life-span that can the proper extension patient.Dialyser generally includes housing, be arranged at the intravital hollow fibre of shell, be arranged at blood feed tube, blood drain pipe, dialysis solution drain pipe and the dialysis solution feed tube at housing two ends.Dialyser need cut the fibrous membrane housing of packing into, and realize shutoff simultaneously through cutting process in the preparation process then to the two ends of fibrous membrane.
Envelope membrane process of the prior art adopts heated filament cutting envelope film; Through manual dialyser is fixed on the anchor clamps; Carry out monolateral shutoff cutting through the motion of heated filament, then dialyser is being taken off from anchor clamps, after the reverses its direction an other end is carried out monolateral shutoff cutting.Heated filament cutting envelope film of the prior art, the silk thread heating loss is bigger, and fracture can not be produced in enormous quantities continuously, and had the very unsettled defective of package quality easily.Owing to adopt artificial fixing, wasted lot of manpower and material resources.
Therefore, not enough to prior art, provide the envelope membrane process of a kind of backing film sealing machine and dialyser device very necessary to overcome the prior art weak point.
Summary of the invention
One object of the present invention is to avoid the weak point of prior art and a kind of backing film sealing machine is provided, and this backing film sealing machine can automated job, and the constant product quality after the encapsulation.
Above-mentioned purpose of the present invention realizes through following technical measures.
A kind of backing film sealing machine; Be provided with driving device, hot sealing device and the control device of support body, clamping device, position, school device, mobile device, the said mobile device back and forth movement of driving, said clamping device, position, school device, driving device, mobile device, hot sealing device and control device are fixed in said support body;
Said clamping device is fixed in said mobile device, and said mobile device is connected with said driving device, and position, said school device is arranged at said clamping device both sides;
Said driving device is connected with said control device respectively with hot sealing device.
Said mobile device is provided with fixed mount and the movable stand that cooperatively interacts;
Said fixed mount is fixed in said support body, the screw mandrel that said fixed mount is provided with slide roller and drives through said driving device;
Said movable stand is provided with and the through hole of said slide roller coupling and the screwed hole that matees with said screw mandrel;
Said slide roller is assemblied in said through hole, said screw mandrel is assemblied in said screwed hole.
Said slide roller is set to two, and two said slide roller evenly are arranged at the both sides of said screw mandrel.
Said clamping device is set to the holder of U type, and said movable stand is fixed in the holder of said U type.
Position, said school device has position, school plate and position, school cylinder, and position, said school plate is fixedly connected with position, said school cylinder, and said cylinder is connected with said control device, and position, said school plate is fixed in said support body and corresponding with the position of said U type holder.
Position, said school plate is set to position, discoid school plate.
Said hot sealing device is provided with heat-sealing frame, backing, and said heat-sealing is set up the both sides of the fixed mount that places said mobile device and is fixedly connected with said support body, and said backing is arranged at said heat-sealing frame, and said backing is connected with said control device.
Said backing is set to banded backing.
Said backing is set to the PTC critesistor.
Said driving device is set to motor, and the motor drive shaft of said motor drives said screw mandrel, and said motor is connected with said control device.
The envelope membrane process that another object of the present invention is to avoid the weak point of prior art and a kind of dialyser is provided, the constant product quality of this prepared, and also this automation technolo degree is high, is fit to continuous production in enormous quantities.
Above-mentioned purpose of the present invention realizes through following technical measures.
A kind of envelope membrane process of dialyser comprises the following steps,
Steps A, dialyser is put in clamping device;
Step B, position, school device are adjusted processing to the dialyser end;
Step C, the motion of drive device drives mobile device, mobile device top is provided with clamping device, and the dialyser of mobile device clamping device is delivered to hot sealing device;
Driving device continues to drive mobile device and moves, and the fibrous membrane of said dialyser end passes through hot sealing device gradually, and said hot sealing device seals the film cutting to the fibrous membrane of said dialyser end;
Step D, drive device drives mobile device return initial position.
Said clamping device is provided with the holder of U type, said steps A specifically: the U type holder that dialyser is put in said clamping device;
Position, said school device is provided with position, school plate and position, school cylinder; Position, said school plate is fixedly connected with position, said school cylinder; Said step B is specifically: position, the school cylinder of position, school device drive position, school plate from two ends near and clamp the fibrous membrane at said dialyser two ends, cylinder drives position, school plate and leaves said dialyser end then;
Said mobile device is provided with fixed mount and movable stand; Said fixed mount is provided with screw mandrel; Said step C is specifically: the screw mandrel rotation of drive device drives mobile device; Said screw mandrel drives movable stand and moves to said hot sealing device along said fixed mount, and the dialyser on movable stand top is delivered to hot sealing device;
Said driving device continues to drive the screw mandrel rotation of mobile device, and said screw mandrel drives the backing that the said fixed mount in movable stand edge passes through said hot sealing device gradually, and said backing seals the film cutting to the fibrous membrane of said dialyser end.
A kind of backing film sealing machine provided by the invention; Be provided with driving device, hot sealing device and the control device of support body, clamping device, position, school device, mobile device, the said mobile device back and forth movement of driving, said clamping device, position, school device, driving device, mobile device, hot sealing device and control device are fixed in said support body; Said clamping device is fixed in said mobile device, and said mobile device is connected with said driving device, and position, said school device is arranged at said clamping device both sides; Said driving device is connected with said control device respectively with hot sealing device.This backing film sealing machine carries out the position adjustment through position, school device to the dialyser that is arranged on clamping device, and again through the drive device drives mobile device, the dialyser that will be fixed in clamping device moves to hot sealing device and seals the film processing, returns initial position then.Constant product quality behind the backing film sealing machine envelope film of the present invention, and automaticity is high, has improved production efficiency greatly, is fit to continuous production in enormous quantities.
The envelope membrane process of a kind of dialyser provided by the invention comprises the following steps, steps A, dialyser is put in clamping device; Step B, position, school device are adjusted processing to the dialyser end; Step C, the motion of drive device drives mobile device, mobile device top is provided with clamping device, and the dialyser of mobile device clamping device is delivered to hot sealing device; The drive device drives mobile device moves, and the fibrous membrane of said dialyser end passes through hot sealing device gradually, and said hot sealing device seals the film cutting to the fibrous membrane of said dialyser end; Step D, drive device drives mobile device return initial position.The constant product quality of prepared of the present invention, and this automation technolo degree is high, has improved production efficiency greatly, is fit to continuous production in enormous quantities.
Description of drawings
Utilize accompanying drawing that the present invention is further described, but the content in the accompanying drawing does not constitute any restriction of the present invention.
Fig. 1 is the structural representation of a kind of backing film sealing machine of the present invention.
In Fig. 1, comprising:
Position, school device 300, position, school plate 310, cylinder 320,
Backing 620, dialyser 700.
The specific embodiment
In conjunction with following examples the present invention is described further.
Embodiment 1
A kind of backing film sealing machine, as shown in Figure 1, be provided with support body 100, clamping device, position, school device 300, mobile device 400, the driving device 500 that drives these mobile device 400 back and forth movements, hot sealing device 600 and control device.
Clamping device, position, school device 300, driving device 500, mobile device 400, hot sealing device 600 and control device are fixed in support body 100.
Clamping device is fixed in mobile device 400, and mobile device 400 is connected with driving device 500, and position, school device 300 is arranged at the clamping device both sides; Position, school device 300, driving device 500 and hot sealing device 600 are connected with control device respectively.
Clamping device is used for fixing dialyser 700; After dialyser 700 is fixed in clamping device; Need adjustment to make dialyser 700 internal fiber films expose the length unanimity at dialyser 700 two ends, seal like this and be convenient to following process after film cuts, guarantee the quality of the dialyser 700 of final preparation.This backing film sealing machine carries out the position adjustment through the dialyser 700 that 300 pairs in position, school device is arranged on clamping device; Drive mobile device 400 through driving device 500 again; The dialyser 700 that will be fixed in clamping device moves to hot sealing device 600 and seals the film processing, and driving device 500 drives mobile device 400 again and returns initial position then.Driving device 500 is connected with control device respectively with hot sealing device 600, and through moving of control device accessory drive 500, hot sealing device 600 is also through control device control temperature.So, the control of whole envelope membrane process accurately, 700 quality of the dialyser that can guarantee to be processed.This backing film sealing machine can automated job, is fit to produce in enormous quantities.
Clamping device is set to U type holder 210, and movable stand 420 is fixed in U type holder 210.The structural design of U type holder 210 is complementary with the structure of dialyser 700, and is convenient to position, school device 300 when carrying out the position, school, and dialyser 700 can move under the effect of position, school device 300 easily.
Position, school device 300 has position, school plate 310 and position, school cylinder 320, and position, school plate 310 is fixedly connected with position, school cylinder 320, and cylinder 320 is connected with control device, and position, school plate 310 is fixed in support body 100 and corresponding with the position of U type holder 210.Position, school plate 310 is driven by position, school cylinder 320, and during work, position, the school plate 310 that is arranged on U type holder 210 both sides acts on dialyser 700 two ends simultaneously under the drive of position, school cylinder 320, the fibrous membrane that expose at adjustment dialyser 700 both ends.Because dialyser 700 is generally tubulose, and the fibrous membrane of dialyser 700 set inside also be cylindric, so position, school plate 310 is set to position, discoid school plate 310, is convenient to the adjustment of position, school.
In conjunction with the common specification of dialyser 700, slide roller 411 is set to two, and two said slide roller 411 evenly are arranged at the both sides of screw mandrel 412.
Backing film sealing machine of the present invention, its work process is such:
Open this backing film sealing machine, the U type that dialyser 700 is positioned over clamping device presss from both sides 210, and position, position, school cylinder 320 drive school plate 310 moves, and position, two schools plate 310 moves to 700 liang of end in contact dialysers of dialyser, 700 inner fibrous membranes simultaneously and adjusts.Driving device 500 is started working then, drives screw mandrel 412 rotations, and the rotation of screw mandrel 412 drives movable stand 420 and moves along screw mandrel 412; When the dialyser 700 on movable stand 420 tops is moved to hot sealing device 600 places; Movable stand 420 drives dialysers 700 gradually through backing 620, under the effect of backing 620, the fibrous membrane of dialyser 700 is sealed the film cutting; And then drive dialyser 700 and return the home position, take off dialyser 700 and get final product.Carry out the envelope film of next dialyser then.
Backing film sealing machine of the present invention adopts backing 620 to replace traditional heated filament, and shutoff is cut at the two ends of the fibrous membrane of dialyser 700 simultaneously, can guarantee steady production.And the backing 620 on both sides is to control through control system, and therefore, dialyser 700 performances after the processing are more stable.
Through the fixing dialyser of clamping device, move with position, cylinder 320 drive school, a position plate 310 then dialyser 700 is carried out automatic para-position, make that the length of the fibrous membrane that stretches out dialyser 700 shell two ends is consistent.
Drive mobile device 400 through driving device 500 and move, make the fibrous membrane of dialyser 700 cut shutoff, and can cut simultaneously, can enhance productivity the two ends of dialyser 700 fibrous membranes through hot sealing device 600.Whole envelope film cutting process through automated production, not only can be enhanced productivity, and can be improved the quality of products.
Need to prove that the quantity of the slide roller 411 that mobile device 400 is provided with is not limited only to two in the present embodiment, also can be set to other quantity as the case may be.
Embodiment 2
A kind of envelope membrane process of dialyser adopts the backing film sealing machine among the embodiment 1 to carry out, and comprises the following steps.
Steps A, dialyser 700 is put in clamping device.
Said clamping device is provided with U type holder 210, and said steps A specifically is the U type holder 210 that dialyser 700 is put in said clamping device.
Processing is adjusted in step B, 300 pairs of dialyser 700 ends of position, school device.
Position, school device 300 is provided with position, school plate 310 and position, school cylinder 320; Position, school plate 310 is fixedly connected with position, school cylinder 320; Said step B specifically be position, position, the school cylinder 320 drive school plate 310 of position, school device 300 from two ends near and clamp the fibrous membrane at said dialyser 700 two ends, position, cylinder 320 drive school plate 310 leaves said dialyser 700 ends then.
Step C, driving device 500 drive mobile device 400 motions, and the dialyser 700 that mobile device 400 moves clamping device is delivered to hot sealing device 600;
Driving device 500 continues to drive mobile device 400 and moves, and the fibrous membrane of dialyser 700 ends passes through hot sealing device 600 gradually, and the fibrous membrane of 600 pairs of dialyser 700 ends of hot sealing device seals the film cutting.
Said mobile device is provided with fixed mount and movable stand; Said fixed mount is provided with screw mandrel; Said step C is specifically: driving device 500 drives screw mandrel 412 rotations of mobile devices 400; Screw mandrel 412 drives movable stands 420 and moves to hot sealing device 600 along fixed mount 410, and the dialyser 700 on movable stand 420 tops is delivered to hot sealing device 600;
Driving device 500 drives screw mandrel 412 rotations of mobile devices 400, and screw mandrel 412 drives movable stands 420 and passes through the backing 620 of said hot sealing device 600 gradually along fixed mount 410, and the fibrous membrane of 620 pairs of dialyser 700 ends of backing seals the film cutting.
Step D, driving device 500 drive mobile device 400 and return initial position, accomplish the envelope film cutting process of a dialyser 700.
The envelope membrane process of dialyser of the present invention adopts backing 620 to replace traditional heated filament, and shutoff is cut at the two ends of the fibrous membrane of dialyser 700 simultaneously, can guarantee steady production.And the backing 620 on both sides is to control through control system, and therefore, dialyser 700 performances after the processing are more stable.Through the fixing dialyser of clamping device, move with position, cylinder 320 drive school, a position plate 310 then dialyser 700 is carried out automatic para-position, make that the length of the fibrous membrane that stretches out dialyser 700 shell two ends is consistent.Drive mobile device 400 through driving device 500 and move, make the fibrous membrane of dialyser 700 cut shutoff, and can cut simultaneously, can enhance productivity the two ends of dialyser 700 fibrous membranes through hot sealing device 600.Whole envelope film cutting process through automated production, not only can be enhanced productivity, and can be improved the quality of products.
Should be noted that at last; Above embodiment is only in order to technical scheme of the present invention to be described but not to the restriction of protection domain of the present invention; Although the present invention has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention, and do not break away from the essence and the scope of technical scheme of the present invention.
Claims (8)
1. backing film sealing machine; It is characterized in that: be provided with driving device, hot sealing device and the control device of support body, clamping device, position, school device, mobile device, the said mobile device back and forth movement of driving, said clamping device, position, school device, driving device, mobile device, hot sealing device and control device are fixed in said support body;
Said clamping device is fixed in said mobile device, and said mobile device is connected with said driving device, and position, said school device is arranged at said clamping device both sides;
Said driving device is connected with said control device respectively with hot sealing device;
Said mobile device is provided with fixed mount and the movable stand that cooperatively interacts;
Said fixed mount is fixed in said support body, the screw mandrel that said fixed mount is provided with slide roller and drives through said driving device;
Said movable stand is provided with and the through hole of said slide roller coupling and the screwed hole that matees with said screw mandrel;
Said slide roller is assemblied in said through hole, said screw mandrel is assemblied in said screwed hole;
Said hot sealing device is provided with heat-sealing frame, backing, and said heat-sealing is set up the both sides of the fixed mount that places said mobile device and is fixedly connected with said support body, and said backing is arranged at said heat-sealing frame, and said backing is connected with said control device.
2. according to the described backing film sealing machine of claim 1, it is characterized in that: said backing is set to zonal backing.
3. backing film sealing machine according to claim 1 and 2; It is characterized in that: position, said school device has position, school plate and position, school cylinder; Position, said school plate is fixedly connected with position, said school cylinder; Said cylinder is connected with said control device, and position, said school plate is fixed in said support body and corresponding with the position of said U type holder.
4. backing film sealing machine according to claim 3 is characterized in that: position, said school plate is set to position, discoid school plate.
5. according to the described backing film sealing machine of claim 1, it is characterized in that: said slide roller is set to two, and two said slide roller evenly are arranged at the both sides of said screw mandrel.
6. backing film sealing machine according to claim 1 is characterized in that: said clamping device is set to the holder of U type, and said movable stand is fixed in the holder of said U type.
7. the envelope membrane process of a dialyser is characterized in that: comprises the following steps,
Steps A, dialyser is put in clamping device;
Step B, position, school device are adjusted processing to the dialyser end;
Step C, the motion of drive device drives mobile device, mobile device top is provided with clamping device, and the dialyser of mobile device clamping device is delivered to hot sealing device;
Driving device continues to drive mobile device and moves, and the fibrous membrane of said dialyser end passes through hot sealing device gradually, and said hot sealing device seals the film cutting to the fibrous membrane of said dialyser end;
Step D, drive device drives mobile device return initial position;
Wherein, Said mobile device is provided with fixed mount and movable stand; Said fixed mount is provided with screw mandrel; Said step C is specifically: the screw mandrel rotation of drive device drives mobile device, and said screw mandrel drives movable stand and moves to said hot sealing device along said fixed mount, and the dialyser on movable stand top is delivered to hot sealing device;
Said driving device continues to drive the screw mandrel rotation of mobile device, and said screw mandrel drives the backing that the said fixed mount in movable stand edge passes through said hot sealing device gradually, and said backing seals the film cutting to the fibrous membrane of said dialyser end.
8. the envelope membrane process of dialyser according to claim 7 is characterized in that:
Said clamping device is provided with the holder of U type, said steps A specifically: the U type holder that dialyser is put in said clamping device;
Position, said school device is provided with position, school plate and position, school cylinder; Position, said school plate is fixedly connected with position, said school cylinder; Said step B is specifically: position, the school cylinder of position, school device drive position, school plate from two ends near and clamp the fibrous membrane at said dialyser two ends, cylinder drives position, school plate and leaves said dialyser end then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010501252 CN101991886B (en) | 2010-10-09 | 2010-10-09 | Heat-sheet membrane sealing machine and membrane sealing process of dialyser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010501252 CN101991886B (en) | 2010-10-09 | 2010-10-09 | Heat-sheet membrane sealing machine and membrane sealing process of dialyser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101991886A CN101991886A (en) | 2011-03-30 |
| CN101991886B true CN101991886B (en) | 2012-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010501252 Expired - Fee Related CN101991886B (en) | 2010-10-09 | 2010-10-09 | Heat-sheet membrane sealing machine and membrane sealing process of dialyser |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103877635B (en) * | 2014-04-16 | 2016-08-24 | 贝恩医疗设备(广州)有限公司 | Hollow fiber dialyzer liquid mouth protection cap automatic capping machine |
| CN104174079B (en) * | 2014-08-19 | 2016-08-24 | 贝恩医疗设备(广州)有限公司 | Dialyser film cutting apparatus |
| CN104308890B (en) * | 2014-08-19 | 2016-03-09 | 贝恩医疗设备(广州)有限公司 | Film line cut automatically by dialyzer |
| CN104189966B (en) * | 2014-09-09 | 2016-04-13 | 苏州君康医疗科技有限公司 | A kind of film bundle sealed port of butt end method and closing device |
| CN106310412B (en) * | 2016-08-22 | 2019-01-08 | 迈得医疗工业设备股份有限公司 | Dialyzer rotary positioning apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1387488A (en) * | 1999-07-27 | 2002-12-25 | 圣福德·雷德蒙股份有限公司 | Improved compact form-fill-seal machine |
| JP2004262535A (en) * | 2003-03-04 | 2004-09-24 | Nissan Kikoo:Kk | Packaging device |
| CN201207415Y (en) * | 2008-05-14 | 2009-03-11 | 比亚迪股份有限公司 | Automatic film sealing machine |
| CN201814917U (en) * | 2010-10-09 | 2011-05-04 | 贝恩医疗设备(广州)有限公司 | Hot chip membrane sealing machine |
-
2010
- 2010-10-09 CN CN 201010501252 patent/CN101991886B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1387488A (en) * | 1999-07-27 | 2002-12-25 | 圣福德·雷德蒙股份有限公司 | Improved compact form-fill-seal machine |
| JP2004262535A (en) * | 2003-03-04 | 2004-09-24 | Nissan Kikoo:Kk | Packaging device |
| CN201207415Y (en) * | 2008-05-14 | 2009-03-11 | 比亚迪股份有限公司 | Automatic film sealing machine |
| CN201814917U (en) * | 2010-10-09 | 2011-05-04 | 贝恩医疗设备(广州)有限公司 | Hot chip membrane sealing machine |
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| Publication number | Publication date |
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| CN101991886A (en) | 2011-03-30 |
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