CN204110387U - A kind of hot plate type film bundle closing device - Google Patents
A kind of hot plate type film bundle closing device Download PDFInfo
- Publication number
- CN204110387U CN204110387U CN201420515540.9U CN201420515540U CN204110387U CN 204110387 U CN204110387 U CN 204110387U CN 201420515540 U CN201420515540 U CN 201420515540U CN 204110387 U CN204110387 U CN 204110387U
- Authority
- CN
- China
- Prior art keywords
- hot plate
- plate
- closing device
- film bundle
- type film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 abstract description 12
- 239000003292 glue Substances 0.000 abstract description 10
- 239000005030 aluminium foil Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000012528 membrane Substances 0.000 abstract description 6
- 239000012510 hollow fiber Substances 0.000 abstract description 4
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005245 sintering Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of hot plate type film bundle closing device, comprise: base plate, be arranged at the operate portions on described base plate, lay respectively at pedestal and the hot plate of described operate portions both sides, the working plate of described operate portions offers through hole, the circumferential edges place of described through hole offers some suction socket, described some suction socket are connected with tracheae, the top of described pedestal offers two knock holees, rail groove is offered in the bottom of described pedestal, described rail groove mates mutually with the guide rail of described base plate, described hot plate is fixed by hot plate seat, described hot plate seat is connected with driver train.The hot plate type film bundle closing device that the utility model provides, by injecting glue tops heat-sealed aluminium foils sheet, realizes the side seal to hollow fiber membrane bundle, to reach film silk sealing effect completely; This film bundle closing device good sealing effect, effectively reduce the control step of sealing, manufacturing cost also reduces greatly.
Description
Technical field
The utility model relates to a kind of hot plate type film bundle closing device, belongs to haemodialyser manufacture technology field.
Background technology
Haemodialyser mainly utilizes the principle of pellicle, the blood of patient and dislysate are introduced blood, blood dialyzer simultaneously, both are reversing sense flowing in the both sides of dialysis membrane, by the solute gradient of film both sides, osmotic gradient and hydraulic pressure gradient, too much moisture is detained to reach to remove in toxin and body, simultaneously required in added body material, and maintain the object of electrolyte and acid base balance.
Need hollow-fibre membrane to be tied up bunchy in the manufacturing process of haemodialyser, cut in flat rear loading main casing, then film bundle end face is sintered, to realize closing of film bundle end face blood channel.Usually adopt laser sintered method, electric heating infrared sintering process or secondary injecting glue method to realize above-mentioned requirements in prior art, not only operating process is loaded down with trivial details for it, and manufacturing cost is also relatively high.
Utility model content
For the weak point existed in above-mentioned technology, the utility model provides a kind of sintering by electric hot plate, to realize the hot plate type film bundle closing device that film bundle end face blood channel is closed.
The technical solution adopted in the utility model is: a kind of hot plate type film bundle closing device, is characterized in that, comprising: base plate, be provided with guide rail; Operate portions, it comprises the working plate be arranged on described base plate, fits in the bearing plate of the driving surface of described working plate, described bearing plate and described driving surface are formed with draw-in groove, described working plate offers through hole, the circumferential edges place of described through hole offers some suction socket, and described some suction socket are connected with tracheae; Pedestal, it is positioned at the side of described operate portions and with described driving surface just to setting, the top of described pedestal offers two knock holees, and rail groove is offered in the bottom of described pedestal, and described rail groove mates mutually with described guide rail; Hot plate, it is arranged at the opposite side of described operate portions, and described hot plate is fixed by hot plate seat, and described hot plate seat is connected with driver train; Wherein, described hot plate and described through hole are coaxially arranged, two described knock holees be connected be in line and the center shaft conllinear of described through hole.
Preferably, the through hole of described working plate circumferentially offers breach, and the circumferential angle of described breach is 90 °.
Preferably, described pedestal offers tapped bore, described tapped bore negative thread is connected with bearing pin.
Preferably, the top of described pedestal offers chute, and described chute is positioned at the side of described knock hole, is equipped with baffle plate in described chute.
Preferably, the slide plate that described driver train comprises cylinder, is connected with the piston rod of described cylinder, described cylinder is placed on cylinder block, and described slide plate and described guide rail cooperatively interact and slide, and the side of described slide plate is also provided with limiting stopper.
Preferably, described working plate is also fitted with dividing plate, described dividing plate and described bearing plate are oppositely arranged, and the side of described dividing plate is provided with protective cover, and described protective cover cover cap is in described driver train.
Compared with prior art, its beneficial effect is the utility model: the hot plate type film bundle closing device that the utility model provides, by injecting glue tops heat-sealed aluminium foils sheet, realizes the side seal to hollow fiber membrane bundle, to reach film silk sealing effect completely; This film bundle closing device good sealing effect, effectively reduce the control step of sealing, manufacturing cost also reduces greatly.
Accompanying drawing explanation
Fig. 1 is the initial condition schematic diagram of hot plate type film bundle closing device described in the utility model;
Fig. 2 is the machining state schematic diagram of hot plate type film bundle closing device described in the utility model;
Fig. 3 is the structural representation of pedestal described in the utility model;
Fig. 4 is the structural representation of haemodialyser workpiece described in the utility model;
Fig. 5 is the structural representation of operate portions described in the utility model;
In figure: 01 pedestal; 011 knock hole; 012 chute; 013 tapped bore; 014 rail groove; 02 baffle plate; 03 bearing pin; 04 haemodialyser workpiece; 041 main cylinder; 042 liquid pipe connection; 043 injecting glue lid; 044 film bundle; 05 guide rail; 06 operate portions; 061 working plate; 062 through hole; 063 suction socket; 064 bearing plate; 065 driving surface; 066 tracheae; 067 dividing plate; 068 breach; 069 draw-in groove; 07 hot plate; 08 hot plate seat; 09 slide plate; 10 base plates; 11 limiting stoppers; 12 cylinder blocks; 13 cylinders; 14 aluminium foils.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to specification sheets word to make those skilled in the art.
As shown in Figure 1-2, the utility model provides a kind of hot plate type film bundle closing device, by the injecting glue lid 043 top heat-sealed aluminium foils sheet 14 to haemodialyser workpiece 04 two ends, realize the side seal to hollow fiber membrane bundle 044, to reach film silk sealing effect completely, described haemodialyser workpiece 04 (as shown in Figure 4) comprises main cylinder 041, be arranged at the injecting glue lid 043 at described main cylinder 041 two ends, be symmetricly set in the liquid pipe connection 042 of described main cylinder 041 lateral surface, be embedded at the film bundle 044 in described main cylinder 041, described film bundle closing device comprises:
Base plate 10, is provided with guide rail 05;
Operate portions 06 (as shown in Figure 5), it comprises the working plate 061 be arranged on described base plate 10, fit in the bearing plate 064 of the driving surface 065 of described working plate 061, to fit on described working plate 061 and the dividing plate 067 be oppositely arranged with described bearing plate 064, described bearing plate 064 is formed with draw-in groove 069 with described driving surface 065, described working plate 061 offers through hole 062, the circumferential edges place of described through hole 062 offers some suction socket 063, described some suction socket 063 are connected with tracheae 066, the through hole 062 of described working plate 061 circumferentially offers breach 068, the circumferential angle of described breach 068 is 90 °,
Pedestal 01 (as shown in Figure 3), its be positioned at described operate portions 06 side and with described driving surface 065 just to setting, the top of described pedestal 01 offers two knock holees 011, rail groove 014 is offered in the bottom of described pedestal 01, described rail groove 014 mates mutually with described guide rail 05, described pedestal 01 offers tapped bore 013, described tapped bore 013 negative thread is connected with bearing pin 03, the top of described pedestal also offers chute 012, described chute 012 is positioned at the side of described knock hole 011, is equipped with baffle plate 02 in described chute 012;
Hot plate 07, it is arranged at the opposite side of described operate portions 06, described hot plate 07 is fixed by hot plate seat 08, described hot plate seat 08 is connected with driver train, the slide plate 09 that described driver train comprises cylinder 13, is connected with the piston rod of described cylinder 13, described cylinder 13 is placed on cylinder block 12, described slide plate 09 cooperatively interacts with described guide rail 05 and slides, the side of described slide plate 09 is also provided with limiting stopper 11, described driver train upper lid is stamped protective cover (not shown), and described protective cover is positioned at the side of described dividing plate 067;
Wherein, described hot plate 07 and described through hole 062 are coaxially arranged, described two knock holees 011 be connected be in line and the center shaft conllinear of described through hole 062.
The concrete use procedure of this film bundle closing device is as follows: film bundle closing device when initial condition as shown in Figure 1, two of haemodialyser workpiece 04 liquid pipe connections 042 are embedded in two knock holees 011 of pedestal 01 respectively, opening power, arranging hot plate 07 temperature is 290 DEG C, and preheating 5 minutes is to temperature stabilization (hot plate temperature is by temperature control system Based Intelligent Control), start pneumatic system, and aluminium foil 14 is placed in draw-in groove 069 place of driving surface 065, aluminium foil 14 is adsorbed on driving surface 065 under the effect of suction socket 063, baffle plate 02 moves to injecting glue lid 043 place, side of haemodialyser workpiece 04 under the influence of air pressure, and offset with the end face of injecting glue lid 043, upwards screw out bearing pin 03, to make pedestal 01 move to operate portions 06 along guide rail 05, the film bundle 044 at opposite side injecting glue lid 043 place of haemodialyser workpiece 04 is contacted with aluminium foil 14, being screwed down bearing pin 03 is fixed on base 10 to make pedestal 01, start cylinder 13, hot plate 07 is moved to operate portions 06, until the end face of hot plate 07 contacts (as shown in Figure 2) with aluminium foil 14, hot plate 07 sinters automatically, sinter rear automatic separation, after initial position got back to by hot plate 07, upwards screw out bearing pin 03, to make pedestal 01 move to initial bit along guide rail 05, namely the side sintering sealing of haemodialyser workpiece 04 completes, with same operation, sintering sealing is carried out to the opposite side of haemodialyser workpiece 04.The hot plate type film bundle closing device that the utility model provides, by injecting glue lid 043 top heat-sealed aluminium foils sheet 14, realizes the side seal to hollow fiber membrane bundle 044, to reach film silk sealing effect completely; This film bundle closing device good sealing effect, effectively reduce the control step of sealing, manufacturing cost also reduces greatly.
Although embodiment of the present utility model is open as above, but it is not limited in listed in specification sheets and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (6)
1. a hot plate type film bundle closing device, is characterized in that, comprising:
Base plate, is provided with guide rail;
Operate portions, it comprises the working plate be arranged on described base plate, fits in the bearing plate of the driving surface of described working plate, described bearing plate and described driving surface are formed with draw-in groove, described working plate offers through hole, the circumferential edges place of described through hole offers some suction socket, and described some suction socket are connected with tracheae;
Pedestal, it is positioned at the side of described operate portions and with described driving surface just to setting, the top of described pedestal offers two knock holees, and rail groove is offered in the bottom of described pedestal, and described rail groove mates mutually with described guide rail;
Hot plate, it is arranged at the opposite side of described operate portions, and described hot plate is fixed by hot plate seat, and described hot plate seat is connected with driver train;
Wherein, described hot plate and described through hole are coaxially arranged, two described knock holees be connected be in line and the center shaft conllinear of described through hole.
2. hot plate type film bundle closing device as claimed in claim 1, it is characterized in that, the through hole of described working plate circumferentially offers breach, and the circumferential angle of described breach is 90 °.
3. hot plate type film bundle closing device as claimed in claim 1, it is characterized in that, described pedestal offers tapped bore, described tapped bore negative thread is connected with bearing pin.
4. hot plate type film bundle closing device as claimed in claim 1, it is characterized in that, the top of described pedestal offers chute, and described chute is positioned at the side of described knock hole, is equipped with baffle plate in described chute.
5. hot plate type film bundle closing device as claimed in claim 1, it is characterized in that, the slide plate that described driver train comprises cylinder, is connected with the piston rod of described cylinder, described cylinder is placed on cylinder block, described slide plate and described guide rail cooperatively interact and slide, and the side of described slide plate is also provided with limiting stopper.
6. hot plate type film bundle closing device as claimed in claim 5, it is characterized in that, described working plate is also fitted with dividing plate, described dividing plate and described bearing plate are oppositely arranged, the side of described dividing plate is provided with protective cover, and described protective cover cover cap is in described driver train.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515540.9U CN204110387U (en) | 2014-09-09 | 2014-09-09 | A kind of hot plate type film bundle closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515540.9U CN204110387U (en) | 2014-09-09 | 2014-09-09 | A kind of hot plate type film bundle closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204110387U true CN204110387U (en) | 2015-01-21 |
Family
ID=52327729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420515540.9U Expired - Lifetime CN204110387U (en) | 2014-09-09 | 2014-09-09 | A kind of hot plate type film bundle closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204110387U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394592A (en) * | 2018-05-09 | 2018-08-14 | 北京航天东方科技发展有限公司 | Binding sealing machine structure without aluminium button automatic vertical filling and packaging machine |
| CN109157687A (en) * | 2018-10-23 | 2019-01-08 | 贝恩医疗设备(广州)有限公司 | A kind of dialyzer closing device |
-
2014
- 2014-09-09 CN CN201420515540.9U patent/CN204110387U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394592A (en) * | 2018-05-09 | 2018-08-14 | 北京航天东方科技发展有限公司 | Binding sealing machine structure without aluminium button automatic vertical filling and packaging machine |
| CN108394592B (en) * | 2018-05-09 | 2024-04-30 | 北京航天东方科技发展有限公司 | Ligation sealing mechanism of automatic vertical filling packing machine without aluminum buckle |
| CN109157687A (en) * | 2018-10-23 | 2019-01-08 | 贝恩医疗设备(广州)有限公司 | A kind of dialyzer closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150121 |
|
| CX01 | Expiry of patent term |