CN207825577U - A kind of blood bag Bag Making Machine and its tube feeding device - Google Patents
A kind of blood bag Bag Making Machine and its tube feeding device Download PDFInfo
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- CN207825577U CN207825577U CN201721926567.7U CN201721926567U CN207825577U CN 207825577 U CN207825577 U CN 207825577U CN 201721926567 U CN201721926567 U CN 201721926567U CN 207825577 U CN207825577 U CN 207825577U
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Abstract
The utility model discloses a kind of tube feeding devices applied to blood bag Bag Making Machine, including：Conveying mechanism；Positioned at the top of conveying mechanism, can in the reciprocating motion of vertical direction, realizing the top opening pipe cylinder with certain intervals between two adjacent mouth pipes；The whether correct test section of front-rear direction positioned at the front end of conveying mechanism, to detection mouth pipe；The mouth pipe rotating seat being connected set on the front end of conveying mechanism and with test section, to realize when test section detects that the front-rear direction of mouthful pipe is incorrect, mouth pipe rotating seat can take a mouthful pipe to and rise and rotate 180 °, and the front-rear direction to ensure mouthful pipe is correct；Positioned at the top of conveying mechanism, by the correct mouth tube grip of front-rear direction and being inserted into the clamp assemblies of electrode.The invention also discloses a kind of blood bag Bag Making Machines including above-mentioned tube feeding device.Above-mentioned tube feeding device, it is whole greatly to reduce labor intensity without human intervention, production efficiency is improved, realizes Full-automatic pipe feeding operation.
Description
Technical field
The utility model is related to blood bag Bag Making Machine technical field, more particularly to a kind of blood bag Bag Making Machine and its tube feeding device.
Background technology
It is well known that blood bag Bag Making Machine by the PVC film materials of volume two by solve film, hemisection, membrane, spot welding, punching, upper tube, open
Bag, high-frequency welding cut the processes such as bag, torn edges, output blood bag finished product are made.
PVC (polyvinyl chloride) material is the current common condensate for being used for manufacturing intravenous infusion bag film.PVC material sheet
Body is nontoxic, it is likely that chemically reacted with drug, and PVC itself is a brittle substance, therefore when being processed into soft bag
In order to make PVC become it is transparent, soft need to add 40% or so plasticizer DEHP.These plasticizer can penetrate into drug and be inhaled by human body
It receives.The accumulation of the DEHP of a large amount may result in girl's precocity and boy's physiological development is unsound.And PVC can be produced in burning
The very strong dioxin-like chemical of toxigenicity causes prodigious harm to environment.Therefore, the soft bag infusion of PVC material is tried not
It is used in paediatrics, women breast-feeding their children, pregnant woman should be also restricted using PVC soft bags, and U.S. FDA is in September, 2001 to containing
The medicine of DEHP has only made safety evaluation, and has sent out notice with regard to this in July, 2002, and notice is clearly expressed to be contained to using
Have the worry of DEHP softening agent PVC safeties and taken limitation, replacement policy.
Although currently, non-PVC large infusion film have chemical inertness it is good, it is nontoxic, without adhesive and plasticizer, can be 121
DEG C high-temperature sterilization, the advantages that vapor permeability is low, softness is tough and tensile, the transparency is good, low temperature resistance is good, heat sealable, unlike
The soft bag of PVC material will produce hydrogen chloride and dioxin etc. when burning, and on environment without influence, is easily processed, meets environmental protection and want
It asks, is the developing direction of venous transfusion, but blood bag is essentially all to be made of medical PVC material.The performance requirement ratio of blood bag
General infusion bag is high, its direct and contacting blood does not require nothing more than the wholesomeness generally packed, intensity, flexibility and seal etc.,
But also to have good biological property, blood compatibility, haemolysis, pyrogen and haemocyte survival rate will reach prescribed requirement, also
It should be able to high pressure resistant steam sterilizing etc..
China's in September, 2000 stopped the examination ＆ approval to creating PVC packed in flexible pouchy infusion production lines, and it is big to be phased out PVC
Infusion bag；Infusion apparatus, blood bag, a variety of interposing catheters still use PVC to make；Due to being not found in energy in comprehensive performance and price
The substitute material to contend with PVC, PVC still rule disposable infusion set market.Domestic infusion market master big for a long time
The non-fields PVC are concentrated on, and are started late in the fields PVC, and are influenced not make a breakthrough by national policy.
Utility model content
The purpose of this utility model is to provide a kind of blood bag Bag Making Machine and its tube feeding device, may be implemented efficiently, accurately
Upper tube.
To achieve the above object, the utility model provides a kind of tube feeding device applied to blood bag Bag Making Machine, including：
To the conveying mechanism of continuous conveying mouth pipe；
Positioned at the top of the conveying mechanism, can in the reciprocating motion of vertical direction, realizing two adjacent mouths
Top opening pipe cylinder with certain intervals between pipe；
The whether correct test section of front-rear direction positioned at the front end of the conveying mechanism, to detection mouth pipe；
Set on the front end of the conveying mechanism and the mouth pipe rotating seat that is connected with the test section, work as the inspection to realize
When survey portion detects that the front-rear direction of mouthful pipe is incorrect, the mouth pipe rotating seat can take a mouthful pipe to and rise and rotate 180 °, with
Ensure that the front-rear direction of mouthful pipe is correct；
Positioned at the top of the conveying mechanism, by the correct mouth tube grip of front-rear direction and being inserted into the clamping group of electrode
Part.
Preferably, the test section includes：
Mouth pipe fixed seat set on the conveying mechanism front end, to supporting mouth pipe；
It is switched set on the mouth pipe fixed seat side, to emit the laser detection of laser, to realize swashing according to feedback
Whether the weak front-rear direction for judging mouth pipe of light intensity is correct；
The reflector of side is switched set on the laser detection.
Preferably, the clamp assemblies include：
To the clamp hand of clamp port pipe；
Cylinder is moved up and down above the clamp hand, to control the clamp hand that the clamp hand moves up and down；
It moved up and down above cylinder set on the clamp hand, move left and right cylinder to control the clamp hand that the clamp hand moves left and right.
Preferably, the clamp assemblies include being connected with the clamp hand, controlling the folder that the clamp hand clamps and loosens
Hand cylinder；Wherein, the clamp hand includes two clamp arm, and the clamp hand cylinder can control the clampings of two clamp arm and loosen.
Preferably, the clamp assemblies further include move left and right above cylinder and can travel forward set on the clamp hand with
Realize the electric cylinders that the mouth pipe that the clamp assemblies are clamped is inserted in electrode.
Preferably, two clamp hands are connected to that the same clamp hand moves up and down cylinder and the same clamp hand moves left and right
Cylinder.
Preferably, further include the lower section for being set to the electrode, to detect the electrode, whether the photoelectricity with mouth pipe is examined
Slowdown monitoring switch, and the photoelectric detection switch is connected with the alarm portion to alarm when the electrode is not detected and is inserted with mouthful pipe.
The front end for being preferably located at the clamp assemblies is additionally provided with the mouth that can be moved forward, will currently be conveyed with realization
The mouth pipe movable cylinder that pipe moves forward.
Preferably, further include positioned at the front end of the mouth pipe movable cylinder, to the lower top electrode cylinder of holding electrode and upper pressure
Electrode cylinder.
The utility model also provides a kind of blood bag Bag Making Machine, including tube feeding device described in any one of the above embodiments.
Relative to above-mentioned background technology, the tube feeding device provided by the utility model applied to blood bag Bag Making Machine, very moment pipe
When being delivered to below test section, whether the direction that test section is capable of detection mouth pipe is correct；It, then can be with when the direction of very moment pipe is wrong
Risen by mouth pipe rotating seat and rotate 180 °, to which mouth pipe is adjusted to correct position, then utilizes clamp assemblies clamp port
It manages and is inserted into electrode；So set, whole greatly reduce labor intensity without human intervention, production efficiency is improved, is realized
Full-automatic pipe feeding operates.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
The front view for the tube feeding device applied to blood bag Bag Making Machine that Fig. 1 is provided by the utility model embodiment；
Fig. 2 is the side view of tube feeding device in Fig. 1；
The schematic diagram for the mouth pipe that Fig. 3 is conveyed by tube feeding device in Fig. 1.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and specifically
The utility model is described in further detail for embodiment.
It please refers to Fig.1, Fig. 2 and Fig. 3, Fig. 1 are applied to the upper of blood bag Bag Making Machine by what the utility model embodiment provided
The front view of pipe device；Fig. 2 is the side view of tube feeding device in Fig. 1；The mouth pipe that Fig. 3 is conveyed by tube feeding device in Fig. 1 shows
It is intended to.
A kind of tube feeding device applied to blood bag Bag Making Machine provided by the utility model includes mainly conveying mechanism 2, top opening
Pipe cylinder 4, test section, mouth pipe rotating seat 14 and clamp assemblies.
Conveying mechanism 2 can be directly to shake, and feed bin 1 can be arranged in the top of its rear end, and mouthful pipe 3 is placed in feed bin 1, herein
Mouth pipe 3 structure as shown in Figure of description 3, rear and front end is different；The mouth pipe 3 for being positioned over feed bin 1 falls into conveying mechanism 2
In, and moved forward under the action of conveying mechanism 2；Wherein, the front end of this paper refers to the left end by taking Figure of description 1 as an example；
The rear end of this paper refers to the right end by taking Figure of description 1 as an example.
The top of conveying mechanism 2 is additionally provided with top opening pipe cylinder 4, and top opening pipe cylinder 4 is set to the front end of conveying mechanism 2, and top opening pipe
Cylinder 4 can move downward；When the nose motion of continuously mouth pipe 3 to conveying mechanism 2, top opening pipe cylinder 4 moves downward, energy
Follow-up mouth pipe 3 is enough withstood, two adjacent mouth pipes 3 is avoided to contact；Namely follow-up mouth pipe 3 is avoided to be fed forward in a short time,
So that it is guaranteed that two mouth pipes 3 have certain intervals.The purpose being arranged in this way is：If having frictional force between two mouth pipes 3,
It will cause the declines of the success rate of follow-up clamp assemblies clamp port pipe 3, influence production efficiency.
Whether detection position is correct to the front-rear direction of detection mouth pipe 3 in the front end of conveying mechanism 2；Since mouth pipe 3 has
There is the rear and front end that shape design is different, therefore judges the mouth pipe 3 in 2 front end of conveying mechanism whether in just using test section
True direction.Mouth pipe rotating seat 14 is located at below the front end of conveying mechanism 2, and mouth pipe rotating seat 14 is connected with test section, works as inspection
When survey portion detects that the front-rear direction of mouthful pipe 3 is incorrect, mouth pipe rotating seat 14 can band pipe 3 of opening one's mouth rise and rotate 180 °, with
Realize that the front-rear direction of mouth pipe 3 is correct.
Clamp assemblies are additionally provided with positioned at the top of conveying mechanism 2, and in the front end of mouth pipe rotating seat 14, to will be front and back
Mouth pipe 3 in the right direction is clamped and is inserted into electrode 19.
During upper tube, the mouth pipe 3 first in feed bin 1 falls to conveying mechanism 2 at random, conveying mechanism 2 by mouth pipe 3 to
Preceding conveying, when very moment pipe 3 is located at top opening pipe 4 lower section of cylinder, two adjacent mouth pipes 3 being partitioned into centainly by mouth pipe movable cylinder 7
Spacing, whether mouth pipe 3 of the then test section judgement in 2 front end of conveying mechanism, which is in, is correctly oriented；If mouth pipe 3 is front and back
Poor direction, then 14 band of mouth pipe rotating seat open one's mouth pipe 3 rise and rotate 180 ° so that the front-rear direction of every mouth pipe 3 is correct；
It finally utilizes clamp assemblies that the correct mouth pipe 3 of front-rear direction is clamped and is inserted into electrode 19.
Wherein, test section includes mouth pipe fixed seat 15, laser detection switch 8 and reflector 9；Mouth pipe fixed seat 15 is located at defeated
The front end of mechanism 2 is sent, is used for supporting mouth pipe 3, and there is mouth pipe fixed seat 15 gap, laser detection switch 8 to coordinate with reflector 9
It uses；In detection process, laser detection switch 8 sends out laser, and laser passes through mouth pipe 3 by the gap of mouth pipe fixed seat 15,
Laser detection switch 8 judges whether the direction of mouth pipe 3 is correct according to the laser power of feedback；If the poor direction of mouth pipe 3
When, then the lower lifting cylinder 6 being connected with mouth pipe rotating seat 14 rises mouth pipe rotating seat 14,5 band of rotary cylinder open one's mouth pipe rotation
Seat 14 is rotated, and the direction of mouth pipe 3 is adjusted, and then ensures the in the right direction of mouthful pipe 3.
In order to further increase the clamping success rate of clamp assemblies, a mouthful pipe movable cylinder is additionally provided with positioned at the front end of clamp assemblies
7, the mouth pipe 3 will currently convey moves forward；When very moment pipe 3 reaches mouth pipe fixed seat 15, top opening pipe cylinder 4 withstands follow-up mouth
Pipe 3 conveys not forward, and mouth pipe movable cylinder 7 moves forward certain distance and kept away so that it is guaranteed that having gap with follow-up mouth pipe 3
Exempt from adjacent two mouth pipes 3 contact；Since the end face of mouth pipe 3 sometimes is cut uneven sometimes, and mouth pipe 3 is there are certain curvature,
If adjacent two mouth pipes 3 contact friction, the clamping success rate of clamp assemblies can be then decreased obviously, if mouth pipe 3 is not certainly
There are above-mentioned phenomenons, then a mouthful pipe movable cylinder 7 need not be arranged.
Wherein, clamp assemblies include clamp hand 10, clamp hand cylinder 11, clamp hand moves up and down cylinder 12 and clamp hand moves left and right cylinder 13；
Wherein, clamp hand 10 may include two clamp arm, and clamp hand cylinder 11 can control the clampings of two clamp arm and loosen.The side of very moment pipe 3
To after correct, clamp hand moves up and down cylinder 12 and clamp hand cylinder 11 is driven to move downward, needed for the arrival behind position, clamp hand cylinder 11 stop to
Lower movement, clamp hand cylinder 11 drive 10 clamp port pipe 3 of clamp hand, and then clamp hand moves up and down the reset of cylinder 12.
One clamp hand, which moves up and down cylinder 12 and moves left and right cylinder 13 with a clamp hand, can connect two clamp hands 10, such as specification
Shown in attached drawing 2, to improve production efficiency；If the quantity of mouth pipe 3 is more, then folder can be switched by moving left and right cylinder 13 by clamp hand
The left and right position of hand 10, to improve production efficiency.Clamp hand 10, clamp hand cylinder 11, clamp hand move up and down cylinder 12 and clamp hand or so shifting
Dynamic cylinder 13 is also connected to electric cylinders 16, and then realizes and move integrally, and above-mentioned all parts can be controlled by PLC and be gone
Journey.Electric cylinders 16 are located at clamp hand and move left and right the top of cylinder 13, and can travel forward to realize the mouth pipe 3 that clamp assemblies are clamped
Insert in electrode 19.
In the step of mouth pipe 3 inserts in electrode 19, in order to ensure the position of electrode 19 is fixed, lower top electrode cylinder can be utilized
17 and upper 18 holding electrode 19 of pressure electrode cylinder, as shown in Figure of description 1；Lower top electrode cylinder 17 moves upwards, upper pressure electrode cylinder
18 move downward, and electrode 19 is held between lower top electrode cylinder 17 and upper pressure electrode cylinder 18, then clamp assemblies are utilized to be clamped
Mouth pipe 3 insert in electrode 19；So set, significantly improving the success rate of interface pipe 3, production efficiency is improved.
Photoelectric detection switch 20 can also be arranged in the lower section of electrode 19, whether have mouth pipe 3 to detecting electrode 19；
That is, when if mouth pipe 3 is not inserted in electrode 19 by clamp assemblies according to deliberate action, then the alarm that is connected with photoelectric detection switch 20
Portion can alarm；If mouth pipe 3 does not insert in electrode 19, spark phenomenon can occur in follow-up welding process, have serious consequences, because
This can utilize photoelectric detection switch 20, and voluntarily whether detecting electrode 19 is inserted with mouthful pipe 3, realizes automated production.
A kind of blood bag Bag Making Machine with tube feeding device provided by the utility model, including above-mentioned specific embodiment are retouched
The tube feeding device stated；The other parts of blood bag Bag Making Machine are referred to the prior art, not reinflated herein.
It should be noted that in the present specification, such as first and second etc relational terms are used merely to one
Entity is distinguished with other several entities, and without necessarily requiring or implying between these entities, there are any this actual
Relationship or sequence.
Blood bag Bag Making Machine provided by the utility model and its tube feeding device are described in detail above.It answers herein
The principles of the present invention and embodiment are expounded with specific case, the explanation of above example is only intended to sides
Assistant solves the method and its core concept of the utility model.It should be pointed out that for those skilled in the art,
Without departing from the principle of this utility model, several improvements and modifications can be made to this utility model, these improvement
It is also fallen into the protection domain of the utility model claims with modification.
Claims (10)
1. a kind of tube feeding device applied to blood bag Bag Making Machine, which is characterized in that including：
To the conveying mechanism (2) of continuous conveying mouth pipe (3)；
Positioned at the conveying mechanism (2) top, can in the reciprocating motion of vertical direction, realizing two adjacent mouth pipes
(3) the top opening pipe cylinder (4) with certain intervals between；
Front end positioned at the conveying mechanism (2), the whether correct test section of front-rear direction to detection mouth pipe (3)；
Set on the front end of the conveying mechanism (2) and the mouth pipe rotating seat (14) that is connected with the test section, to realize when described
When test section detects that the front-rear direction of mouth pipe (3) is incorrect, the mouth pipe rotating seat (14) can take mouth pipe (3) to and rise simultaneously
180 ° of rotation, the front-rear direction to ensure mouth pipe (3) is correct；
Positioned at the top of the conveying mechanism (2), the correct mouth pipe (3) of front-rear direction to be clamped and being inserted into electrode (19)
Clamp assemblies.
2. tube feeding device according to claim 1, which is characterized in that the test section includes：
Set on the conveying mechanism (2) front end, to the mouth pipe fixed seat (15) of supporting mouth pipe (3)；
(8) are switched set on mouth pipe fixed seat (15) side, to emit the laser detection of laser, to realize according to feedback
Laser power judges whether the front-rear direction of mouth pipe (3) is correct；
The reflector (9) of (8) side is switched set on the laser detection.
3. tube feeding device according to claim 1, which is characterized in that the clamp assemblies include：
To the clamp hand (10) of clamp port pipe (3)；
Cylinder (12) is moved up and down above the clamp hand (10), to control the clamp hand that the clamp hand (10) moves up and down；
It moves up and down set on the clamp hand and is moved left and right above cylinder (12), to control the clamp hand that the clamp hand (10) moves left and right
Cylinder (13).
4. tube feeding device according to claim 3, which is characterized in that the clamp assemblies include and the clamp hand (10) phase
Even, the clamp hand cylinder (11) to control the clamp hand (10) clamping with loosen；Wherein, the clamp hand (10) includes two clamp arm,
The clamp hand cylinder (11) can control the clampings of two clamp arm and loosen.
5. tube feeding device according to claim 3, which is characterized in that the clamp assemblies further include being set to a clamp hand left side
It moves right above cylinder (13) and can travel forward and the mouth pipe (3) that the clamp assemblies are clamped is inserted in into electrode (19) to realize
Electric cylinders (16).
6. tube feeding device according to claim 5, which is characterized in that two clamp hands (10) are connected to the same folder
Hand moves up and down cylinder (12) and the same clamp hand moves left and right cylinder (13).
7. according to the tube feeding device described in claim 1~6 any one, which is characterized in that further include being set to the electrode
(19) lower section, to detect the electrode (19) whether the photoelectric detection switch (20) with mouth pipe (3), and the photoelectricity is examined
Slowdown monitoring switch (20) is connected with the alarm portion to alarm when the electrode (19) is not detected and is inserted with mouth pipe (3).
8. tube feeding device according to claim 7, which is characterized in that being additionally provided with positioned at the front end of the clamp assemblies can
It moves forward, to realize the mouth pipe movable cylinder (7) for moving forward the mouth pipe currently conveyed.
9. tube feeding device according to claim 8, which is characterized in that further include before being located at the mouth pipe movable cylinder (7)
End, the lower top electrode cylinder (17) to holding electrode (19) and upper pressure electrode cylinder (18).
10. a kind of blood bag Bag Making Machine, which is characterized in that including tube feeding device as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926567.7U CN207825577U (en) | 2017-12-29 | 2017-12-29 | A kind of blood bag Bag Making Machine and its tube feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926567.7U CN207825577U (en) | 2017-12-29 | 2017-12-29 | A kind of blood bag Bag Making Machine and its tube feeding device |
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| Publication Number | Publication Date |
|---|---|
| CN207825577U true CN207825577U (en) | 2018-09-07 |
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ID=63391307
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721926567.7U Active CN207825577U (en) | 2017-12-29 | 2017-12-29 | A kind of blood bag Bag Making Machine and its tube feeding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189478A (en) * | 2017-12-29 | 2018-06-22 | 山东新华医疗器械股份有限公司 | A kind of blood bag Bag Making Machine and its tube feeding device |
-
2017
- 2017-12-29 CN CN201721926567.7U patent/CN207825577U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189478A (en) * | 2017-12-29 | 2018-06-22 | 山东新华医疗器械股份有限公司 | A kind of blood bag Bag Making Machine and its tube feeding device |
| CN108189478B (en) * | 2017-12-29 | 2023-08-22 | 山东新华医疗器械股份有限公司 | Blood bag making machine and tube feeding device thereof |
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