CN102249115A - Sealing bottom cutting machine for sterilizing bag - Google Patents
Sealing bottom cutting machine for sterilizing bag Download PDFInfo
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- CN102249115A CN102249115A CN2010102906900A CN201010290690A CN102249115A CN 102249115 A CN102249115 A CN 102249115A CN 2010102906900 A CN2010102906900 A CN 2010102906900A CN 201010290690 A CN201010290690 A CN 201010290690A CN 102249115 A CN102249115 A CN 102249115A
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- sterilizing bag
- guillotine
- back cover
- sterilizing
- sealing device
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Abstract
The invention discloses a sealing bottom cutting machine for a sterilizing bag, belonging to the field of medical apparatuses. One end of a machine body of the cutting machine is provided with a feeding mechanism for accommodating a sterilizing bag roll, and the other end of the machine body is provided with a cutter mechanism; a traction roller for drawing the sterilizing bag is arranged at a position on the machine body close to the cutter mechanism; a heat sealing device for sealing the sterilizing bag is arranged between the traction roller and the sterilizing bag roll; the cutting machine is further provided with a motor for driving the traction roller to rotate; and moreover, the cutting machine is provided with a control station which is used for controlling the operation of the motor, the cutter mechanism and the heat sealing device by adopting a microcomputer. The sealing bottom cutting machine for the sterilizing bag has the advantages of accurate cutting and good sealing effect; and moreover, the labor intensity is lowered, and the efficiency is increased.
Description
Technical field
The present invention relates to medical instruments field, be specifically related to a kind of sterilizing bag back cover guillotine.
Background technology
A large amount of apparatus, apparatus, consumptive materials such as hospital, outpatient service need be sterilized.Sterilizing article supply tradition is used the method for double-layer cloth packing always, and using subject word is 7～14 days.Though sterilization effect is good, also there are many problems, article are subjected to the pollution of fiber, cotton-wool, and the holding time is short.The length of aseptic material resting period, factor affecting such as the situation of the aridity of article, packing, packing after being subjected to sterilizing.At present, in most of hospitals, cotton is replaced by sterilization bag for medical applications.Detect as can be known by result of use sterilizing bag, has the good barrier that finely porous sterilizing bag is germ and dust, can guarantee that apparatus, apparatus are in the sealed, sterile state after sterilization before using, safety during assurance treatment operation, the effectively generation of control infection.
But, because the specification difference of apparatus, apparatus, consumptive material, for guaranteeing sterilization effect, must a large amount of sterilizing bags that use the different length specification.When using sterilizing bag in present most of hospital, adopt manual cutting off or the blade severing, take capper then and carry out the bottom Heat Sealing.There is following shortcoming in it:
1, the hand labor amount is big, and efficient is extremely low;
2, it is random big to cut (drawing) disconnected length, big with the actual needs error, causes a large amount of wastes of sterilizing bag, has increased cost;
3, cut (drawing) fracture and can not keep straight line, sterilization back risk of leakage is big, can not realize safe sterilization.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of sterilizing bag back cover guillotine is provided, raising the efficiency, cost-cutting, and cutting is accurate, good sealing effect.
Sterilizing bag back cover guillotine of the present invention comprises:
Body, an end of described body is provided with charging gear, is used for installing sterilization volume bag, and the other end is provided with cutter mechanism;
Nip rolls are arranged on and close on described cutter mechanism on the described body;
Hot sealing device is arranged on the described body, between described nip rolls and the described sterilization volume bag, and the sterilizing bag that the sterilization volume bag from charging gear involves passes described hot sealing device, described cutter mechanism successively;
Motor is installed on the described body;
Control desk, be arranged on the described organism sidewall, adopt the operation of the described motor of microcomputerized control, cutter mechanism, hot sealing device, so that motor rotation drives described nip rolls running, be subjected to the traction of nip rolls, sterilizing bag is involved from sterilization volume bag, reach Len req after, adopt the described cutter mechanism of microcomputerized control of control desk to cut, described hot sealing device carries out the bottom involution.
Further, counting machine is set also on the guillotine of the present invention, be used to add up cut, the quantity of involution sterilizing bag.
According to the present invention, described motor is stepping motor or servomotor.
According to the present invention, described charging gear is cylindric, and sterilization volume bag is around being installed on its surface.
According to the present invention, described hot sealing device comprises that upper sealing plate reaches shrouding down, described upper sealing plate reaches down, and the two ends of shrouding connect by two guideposts, described upper sealing plate is provided with control cylinder, be provided with heating pipe in the following shrouding, upper sealing plate changes the pressurized air loop by the electromagnetic valve commutation of control cylinder, carries out Heat Sealing by pulse of compressed air.
According to the present invention, described hot sealing device comprises upper sealing plate, following shrouding and pull back spring, described upper sealing plate reaches down, and the two ends of shrouding connect by two guideposts, be provided with heating pipe in the shrouding under described, described pull back spring is installed on the described guidepost, and described hot sealing device adopts the length of spring compressed formula that sterilizing bag is carried out Heat Sealing.
According to the present invention, described cutter mechanism adopts horizontal sliding blade or adopts a upper and lower blade to match sterilizing bag is cut.
According to the present invention, described hot sealing device closes on described nip rolls.
According to the present invention, described microcomputerized control adopts Single-chip Controlling.
Sterilizing bag back cover guillotine of the present invention, cutting is accurate, and good sealing effect can guarantee that apparatus, apparatus are in the sealed, sterile state after sterilization before using.Reduce labor content, raise the efficiency, cost-cutting is effectively avoided because the situation that the manual operation error causes sterilizing bag to be wasted takes place.
Description of drawings
Fig. 1 is the perspective view of sterilizing bag back cover guillotine.
Fig. 2 is the main TV structure scheme drawing of sterilizing bag back cover guillotine.
Fig. 3 is the left TV structure scheme drawing of sterilizing bag back cover guillotine.
Fig. 4 is the plan structure scheme drawing of sterilizing bag back cover guillotine.
Fig. 5 is the structural representation of blade in sterilizing bag back cover guillotine one preferred implementation.
Fig. 6 is a sterilizing bag back cover guillotine hot sealing device pull back spring structural representation.
The specific embodiment
Shown in Fig. 1～4, sterilizing bag back cover guillotine provided by the invention comprises body 7, hot sealing device 2, nip rolls 3, cutter mechanism 4, motor 6, control desk 5.Below in conjunction with specific embodiment, the present invention will be further described.Should be understood that following examples only are used to the present invention to be described but not to be used to limits the scope of the invention.
The structure of embodiment 1 sterilizing bag back cover guillotine
In the present embodiment, sterilizing bag back cover guillotine comprises body 7, hot sealing device 2, nip rolls 3, cutter mechanism 4, stepping motor 6, control desk 5.
One end of described body 7 is provided with charging gear 1, described charging gear 1 is cylindric, the sterilization winding is around being installed on its surface, the other end is provided with cutter mechanism 4, be used to cut sterilizing bag, referring to Fig. 5, described cutter mechanism 4 is a upper and lower blade 41,42, described upper and lower blade 41,42 is the right-angled trapezium shape, its hypotenuse is the interlock limit, and cutter 41 1 ends are to lower convexity, and wedging is in bottom knife 42, this type of cutting knife design can make the sterilizing bag otch stressed evenly, makes otch keep straight indeformable;
Described nip rolls 3 are arranged on the described body 7, close on described cutter mechanism 4, are used to spur the sterilization that is installed on the charging gear 1 and roll up bag, pull out sterilizing bag;
Described hot sealing device 2 is arranged on the described body 7, between described nip rolls 3 and the described sterilization volume bag 1, and the sterilizing bag that involves from charging gear 1 passes described hot sealing device 2, cutter mechanism 4 successively; Referring to Fig. 6, described hot sealing device comprises that upper sealing plate 21 reaches shrouding 22 down, two ends connect by two guideposts 23, upper sealing plate 21 is provided with control cylinder 25, be provided with heating pipe 26 in the following shrouding 22, upper sealing plate 21 changes the pressurized air loop by the electromagnetic valve commutation of control cylinder, carries out Heat Sealing by pulse of compressed air; Described cutter mechanism 4 one sides are provided with cylinder equally, with the cylinder of hot sealing device 2 be to control by same electromagnetic valve, so sterilizing bag in Heat Sealing, the horizontal sealing limit of the sterilizing bag other end is also cut off by cutter mechanism 4 simultaneously;
Described stepping motor 6 is installed on the described body 7, is used to drive described nip rolls 3 runnings;
Described control desk 5, be arranged on described body 7 sidewalls, adopt the operation of the described stepping motor 6 of microcomputerized control, cutter mechanism 4, hot sealing device 2, so that stepping motor 6 runnings drive described nip rolls 3 runnings, be subjected to the traction of nip rolls 3, sterilizing bag stretches out from described cutter mechanism 4 gradually, reach Len req after, the described cutter mechanism 4 of microcomputerized control cuts, controls simultaneously 2 pairs of sterilizing bags of described hot sealing device and carries out the bottom involution.Can adopt stepping motor 6, perhaps adopt the cam mechanism that is arranged on cutter mechanism 4, hot sealing device 2 bottoms, realize batch (-type) pulling sterilizing bag.The process that moment pauses can offer an opportunity for the cooling of cutter mechanism 4 and hot sealing device 2, and the hot problem of its heating is suppressed, and prolongs its service life and keeps the straight indeformable of otch.
Described micro computer can convert according to the operation of cam mechanism and send digital signal and make stepping motor 6 realize angular transpositions, thereby realizes length control and intermittently pulling; Can determine the time that cutting knife cuts off according to the conversion of photoelectric switching signal; Can implement manually to draw material according to practical operation situation, carry out point and cut.
Further,, counting machine is set also on the guillotine of the present invention as Fig. 2 and shown in Figure 4, be used to add up cut, the quantity of the sterilizing bag of involution, accurate recording.And can set in advance quantity, reach stop to cut behind the preset value, involution.
The structure of embodiment 2 sterilizing bag back cover guillotines
The structure of the sterilizing bag back cover guillotine of the structure of sterilizing bag back cover guillotine and embodiment 1 is basic identical in the present embodiment, and difference only is that motor is a servomotor.
The structure of embodiment 3 sterilizing bag back cover guillotines
The difference of present embodiment and embodiment 1 only is that described hot sealing device 2 adopts the length of spring compressed formula that sterilizing bag is carried out involution; Referring to Fig. 7, pull back spring 24 is installed in the upper sealing plate 21 of described hot sealing device 2 and down on the guidepost between the shrouding 22 23.
The structure of embodiment 4 sterilizing bag back cover guillotines
The difference of present embodiment and embodiment 1 only is that described cutter mechanism 4 adopts horizontal sliding blade to cut.Described sliding blade is installed in and draws on the installation shaft that rod be arranged in parallel, and sliding blade can endwisely slip on installation shaft, realizes cutting of random length.
The use of embodiment 5 sterilizing bag back cover guillotines
When using sterilizing bag back cover guillotine of the present invention, charging gear 1 is installed in an end of body 7, rotatable, pull out and pass hot sealing device 2 half being installed in sterilizing bag on the charging gear 1 around nip rolls 3 surfaces, at control desk 5 starter motors 6, motor 6 runnings, drive nip rolls 3 runnings, sterilizing bag is pulled out cutter mechanism 4, after reaching Len req, controlled 5 micro computer controlled as SCM program, 4 pairs of sterilizing bags of cutter mechanism cut, and Heat Sealing is carried out in 2 pairs of sterilizing bag bottoms of hot sealing device.The guillotine of configuration counting machine 8 can write down and cut, the quantity of the sterilizing bag of involution, and can set in advance quantitative value at control desk, reach stop to cut behind the preset value, involution.
Sterilizing bag back cover guillotine of the present invention is realized cutting automatically, and can be cut out random length.The motor operation is accurate, steady, and cutting is accurate, and otch can keep a straight line, and good sealing effect can guarantee that apparatus, apparatus are in the sealed, sterile state after sterilization before using.Reduce labor content, raise the efficiency, cost-cutting is effectively avoided can extensively being used by hospital, clinic because the situation that the manual operation error causes sterilizing bag to be wasted takes place.
Claims (9)
1. a sterilizing bag back cover guillotine is characterized in that, comprising:
Body, an end of described body is provided with charging gear, is used for installing sterilization volume bag, and the other end is provided with cutter mechanism;
Nip rolls are arranged on and close on described cutter mechanism on the described body;
Hot sealing device is arranged on the described body, between described nip rolls and the described sterilization volume bag, and the sterilizing bag that the sterilization volume bag from charging gear involves passes described hot sealing device, described cutter mechanism successively;
Motor is installed on the described body;
Control desk, be arranged on the described organism sidewall, adopt the operation of the described motor of microcomputerized control, cutter mechanism, hot sealing device, so that motor rotation drives described nip rolls running, be subjected to the traction of nip rolls, sterilizing bag is involved from sterilization volume bag, reach Len req after, adopt the described cutter mechanism of microcomputerized control of control desk to cut, described hot sealing device carries out the bottom involution.
2. sterilizing bag back cover guillotine as claimed in claim 1 is characterized in that, counting machine also is set on the described guillotine, be used to add up cut, the quantity of involution sterilizing bag.
3. sterilizing bag back cover guillotine as claimed in claim 1 is characterized in that described motor is stepping motor or servomotor.
4. sterilizing bag back cover guillotine as claimed in claim 1 is characterized in that described charging gear is cylindric, and sterilization volume bag is around being installed on its surface.
5. sterilizing bag back cover guillotine as claimed in claim 1, it is characterized in that, described hot sealing device comprises that upper sealing plate reaches shrouding down, described upper sealing plate reaches down, and the two ends of shrouding connect by two guideposts, described upper sealing plate is provided with control cylinder, be provided with heating pipe in the following shrouding, upper sealing plate changes the pressurized air loop by the electromagnetic valve commutation of control cylinder, carries out Heat Sealing by pulse of compressed air.
6. sterilizing bag back cover guillotine as claimed in claim 1, it is characterized in that, described hot sealing device comprises upper sealing plate, following shrouding and pull back spring, described upper sealing plate reaches down, and the two ends of shrouding connect by two guideposts, be provided with heating pipe in the shrouding under described, described pull back spring is installed on the described guidepost, and described hot sealing device adopts the length of spring compressed formula that sterilizing bag is carried out Heat Sealing.
7. sterilizing bag back cover guillotine as claimed in claim 1 is characterized in that, described cutter mechanism adopts horizontal sliding blade or adopts a upper and lower blade to match sterilizing bag is cut.
8. sterilizing bag back cover guillotine as claimed in claim 1 is characterized in that described hot sealing device closes on described nip rolls.
9. sterilizing bag back cover guillotine as claimed in claim 1 is characterized in that, described microcomputerized control adopts Single-chip Controlling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102906900A CN102249115A (en) | 2010-09-20 | 2010-09-20 | Sealing bottom cutting machine for sterilizing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102906900A CN102249115A (en) | 2010-09-20 | 2010-09-20 | Sealing bottom cutting machine for sterilizing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102249115A true CN102249115A (en) | 2011-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102906900A Pending CN102249115A (en) | 2010-09-20 | 2010-09-20 | Sealing bottom cutting machine for sterilizing bag |
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| Country | Link |
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| CN (1) | CN102249115A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966958A (en) * | 2016-06-20 | 2016-09-28 | 安徽康采恩包装材料有限公司 | Film cut-off machine |
| CN105966962A (en) * | 2016-06-20 | 2016-09-28 | 安徽康采恩包装材料有限公司 | Film cut-off machine |
| CN108909032A (en) * | 2018-08-21 | 2018-11-30 | 安庆市天润纸塑包装有限责任公司 | A kind of sterilization bag for medical applications production and processing fixed-length cut-off device |
| CN112704509A (en) * | 2020-11-25 | 2021-04-27 | 明峰医疗***股份有限公司 | Automatic isolation system outside shelter CT and method thereof |
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| CN2210152Y (en) * | 1994-11-12 | 1995-10-18 | 林和贵 | Light wt. type automatic package machine for liquid |
| CN1743233A (en) * | 2005-08-29 | 2006-03-08 | 湖南千山制药机械股份有限公司 | Intermittent rotary solid-drug-chargeable non-PVC infusion bag solid-drug filling machine |
| EP1950137A1 (en) * | 2005-10-19 | 2008-07-30 | Orihiro Engineering Co., Ltd. | Film feeding device and packaging device with the same |
| CN201343154Y (en) * | 2008-12-16 | 2009-11-11 | 郭彪 | Packaging machine with automatic liquid cylinder film filling function |
| CN201447069U (en) * | 2009-07-10 | 2010-05-05 | 张斌社 | Hot-charging flour food freshness-retaining packing machine |
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2010
- 2010-09-20 CN CN2010102906900A patent/CN102249115A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2210152Y (en) * | 1994-11-12 | 1995-10-18 | 林和贵 | Light wt. type automatic package machine for liquid |
| CN1743233A (en) * | 2005-08-29 | 2006-03-08 | 湖南千山制药机械股份有限公司 | Intermittent rotary solid-drug-chargeable non-PVC infusion bag solid-drug filling machine |
| EP1950137A1 (en) * | 2005-10-19 | 2008-07-30 | Orihiro Engineering Co., Ltd. | Film feeding device and packaging device with the same |
| CN201343154Y (en) * | 2008-12-16 | 2009-11-11 | 郭彪 | Packaging machine with automatic liquid cylinder film filling function |
| CN201447069U (en) * | 2009-07-10 | 2010-05-05 | 张斌社 | Hot-charging flour food freshness-retaining packing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966958A (en) * | 2016-06-20 | 2016-09-28 | 安徽康采恩包装材料有限公司 | Film cut-off machine |
| CN105966962A (en) * | 2016-06-20 | 2016-09-28 | 安徽康采恩包装材料有限公司 | Film cut-off machine |
| CN108909032A (en) * | 2018-08-21 | 2018-11-30 | 安庆市天润纸塑包装有限责任公司 | A kind of sterilization bag for medical applications production and processing fixed-length cut-off device |
| CN112704509A (en) * | 2020-11-25 | 2021-04-27 | 明峰医疗***股份有限公司 | Automatic isolation system outside shelter CT and method thereof |
| CN112704509B (en) * | 2020-11-25 | 2024-05-07 | 明峰医疗***股份有限公司 | Automatic isolation system and method outside shelter CT |
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Application publication date: 20111123 |