CN205148480U - A promise and a syringe needle protective film dash membrane film feeding mechanism - Google Patents
A promise and a syringe needle protective film dash membrane film feeding mechanism Download PDFInfo
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- CN205148480U CN205148480U CN201520896072.9U CN201520896072U CN205148480U CN 205148480 U CN205148480 U CN 205148480U CN 201520896072 U CN201520896072 U CN 201520896072U CN 205148480 U CN205148480 U CN 205148480U
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- feeding mechanism
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Abstract
The utility model provides a promise and a syringe needle protective film dash membrane film feeding mechanism belongs to medical instrument production facility technical field. It has solved current a promise and a syringe needle protective film dash membrane film feeding mechanism's production efficiency is lower and the yield is lower problem. This a promise and a syringe needle protective film dash membrane film feeding mechanism including base, support, elevating platform, feed cylinder, die, towards membrane pole, retinue frock, is equipped with towards the middle part axial of membrane pole and runs through the pay -off through -hole, goes up and down including roof, curb plate and bottom plate, and feed cylinder's cylinder body links firmly the roof on, feed cylinder's piston rod has linked firmly connecting plate no. 1, has linked firmly on the connecting plate no. 1 and has sent the membrane pole, send the membrane pole can pass the pay -off through -hole, is equipped with on the die towards the fenestra, the retinue frock is located towards the downside of fenestra, feed cylinder can drive and send the membrane pole to remove to make in protective film propelling movement to the frock of accompanying. This a promise and a syringe needle protective film dash membrane film feeding mechanism has the higher advantage of efficiency of sending the membrane towards the membrane.
Description
Technical field
The utility model belongs to medical apparatus and instruments technical field, relates to one and rushes film film feeding mechanism, particularly a kind of Silver Norfloxacin Tip protection diaphragm rush film film feeding mechanism.
Background technology
Need the diabetic throughout the year carrying out injection of insulin, necessarily the complicated procedures of subcutaneous insulin injections and inconvenience are extremely had a headache.Recently, the Silver Norfloxacin that medical market occurs, greatly facilitates the daily nursing of diabetic.Silver Norfloxacin generally comprises pen core frame, pen core, Silver Norfloxacin syringe needle, Silver Norfloxacin syringe needle is coated with a protection diaphragm.In existing technology, general be connected to the syringe needle of Silver Norfloxacin on by the mode of artificial stickup or hot melt by protecting diaphragm by protection diaphragm, therefore production efficiency is lower and yield rate is lower.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, and what propose the higher Silver Norfloxacin Tip protection diaphragm of a kind of efficiency of rushing film film feeding rushes film film feeding mechanism.
The purpose of this utility model realizes by following technical proposal: Silver Norfloxacin Tip protection diaphragm rush film film feeding mechanism, comprise base, support, lifting platform, feeding cylinder, die, rush film bar, for locating the accompany frock of Silver Norfloxacin syringe needle, the described middle part rushing film bar is axially arranged with runs through feeding through hole, described base is provided with the reel and feeding roller of protecting film strips for reeling, described lifting platform is shaped as frame, comprise top board, side plate and base plate, it is characterized in that, the cylinder body of described feeding cylinder is connected on described top board, the piston rod of described feeding cylinder is fixed with connecting plate one, described connecting plate one is fixed with some with rush film feeding bar that film bar coaxially arranges and described film feeding bar can through described feeding through hole, described die be provided with some run through rush fenestra, described accompany frock is positioned at the described downside rushing fenestra, described support is provided with described lifting platform can be driven back and forth to be elevated and can make to rush film bar and is embedded into the elevating mechanism rushed in fenestra, described feeding cylinder can drive described film feeding bar to move back and forth and protection diaphragm can be pushed on accompany frock.
Operationally; protection film strips is through rushing film bar and die; diaphragm Tape movement is driven by feeding roller; when stamping-out; lifting platform is driven to move toward die place by elevating mechanism; and by the cooperation of rushing film bar and rushing fenestra, protection film strips is gone out protection diaphragm, then drive connecting plate one down to move side by feeding cylinder, the protection diaphragm of the correspondence that stamping-out is gone out by film feeding bar is delivered on the Silver Norfloxacin syringe needle of accompany frock.Then feeding cylinder drives connecting plate to reset, and cylinder drives lifting platform to reset, and carries out feeding next time, has structure reliable and rush the higher advantage of film film feeding efficiency.
Rush in film film feeding mechanism at above-mentioned Silver Norfloxacin Tip protection diaphragm, the lower end of described film feeding bar is provided with can air-breathing and the passage of giving vent to anger.Passage is connected with air inlet pipe; after rushing film bar stamping-out protection diaphragm; vacuum negative pressure condition in passage; film feeding bar will protect diaphragm to adsorb; when protection diaphragm being delivered on the Silver Norfloxacin syringe needle on accompany frock by feeding cylinder and film feeding bar; given vent to anger by solenoid control passage, protection diaphragm is delivered on the syringe needle of accompany frock, there is the advantage that film feeding is reliable and stable.
Rush in film film feeding mechanism at above-mentioned Silver Norfloxacin Tip protection diaphragm, be axially arranged with stiffener in described feeding through hole, described film feeding bar is axially arranged with the breach of stepping down passed for stiffener.By arranging above-mentioned stiffener and breach of stepping down, making film feeding bar have good guide effect with the relative translation of rushing film bar, gaining in strength simultaneously and improve the stability of film feeding.
Rush in film film feeding mechanism at above-mentioned Silver Norfloxacin Tip protection diaphragm; described support is provided with one end and is hinged on lever stress plate on described support; described elevating mechanism is the binder cylinder that cylinder body is hinged on described support; described binder cylinder can drive described lever stress plate to rotate; described lever stress plate is axially fixed with upper bearing (metal) and lower bearing, and described upper bearing (metal) and described lower bearing are resisted against the both sides up and down of described top board respectively.Driven the rotation of lever stress plate by binder cylinder, make the upper bearing (metal) on lever stress plate and lower bearing promote top board and decline, realize the stamping-out rushing film pole pair protection diaphragm, make to rush film bar and be subject to larger stamping press, there is good stamping-out effect.Under the prerequisite of satisfied use, the requirement of the operating pressure to cylinder can be reduced, thus reduce cost.
Rush in film film feeding mechanism at above-mentioned Silver Norfloxacin Tip protection diaphragm, the quantity of described lever stress plate is two and is symmetricly set on the upside of described lifting platform, and described lever stress plate is all axially fixed with upper bearing (metal) and lower bearing.Be symmetricly set on the lever stress plate on the upside of lifting platform by two, make the both sides of the top board of lifting platform be subject to uniform pressure, there is uniform force and Stability Analysis of Structures, and make the good advantage of stamping-out effect.
Rush in film film feeding mechanism at above-mentioned Silver Norfloxacin Tip protection diaphragm; the other end of described lever stress plate is connected mutually with the two ends of a plate two respectively; be provided with flake joint between the middle part of described connecting plate two and the piston rod of described binder cylinder, the two ends of described flake joint are connected with the piston rod of described connecting plate two and described binder cylinder respectively.By arranging flake joint between the middle part of connecting plate two and the piston rod of binder cylinder, reduce the requirement of the accuracy of manufacture of connecting plate two and lever stress plate, effectively reduce the active force produced due to manufacture deviation between each part simultaneously, play the effect of buffering, and improve service life.
Rush in film film feeding mechanism at above-mentioned Silver Norfloxacin Tip protection diaphragm, the both sides of described lifting platform are all fixed with guide rail, described support are fixed with the slide block that described guide rail matches and described guide rail is embedded in the chute of corresponding slide block.By arranging above-mentioned guide rail and slide block, making the lifting of lifting platform have good guide effect, making the lifting advantage comparatively accurately of rushing film bar.
Rush in film film feeding mechanism at above-mentioned Silver Norfloxacin Tip protection diaphragm; described base plate is fixed with guide plate; described upper guide plate is provided with some pilot holes matched with film feeding bar, and described film feeding bar is through described pilot hole and described film feeding bar is corresponding with described pilot hole.By arranging the upper guide plate with pilot hole, to the lifting of film feeding bar, there is good guide effect.
Rush in film film feeding mechanism at above-mentioned Silver Norfloxacin Tip protection diaphragm; the upper side of described die is fixed with lower guide plate; the gap for protecting film strips to pass is formed between the downside of described lower guide plate and the upper side of described die; described lower guide plate is provided with some with the described pilot hole rushing film bar and match, described lower guide plate and described die to rush fenestra corresponding.
Rush in film film feeding mechanism at above-mentioned Silver Norfloxacin Tip protection diaphragm, described feeding cylinder is three bar cylinders.Feeding cylinder is three bar cylinders, has steering capability better and make film feeding advantage comparatively accurately.
Compared with prior art, the film film feeding mechanism that rushes of this Silver Norfloxacin Tip protection diaphragm has the following advantages:
1, lifting platform is driven to move toward die by elevating mechanism, by the cooperation of rushing film bar and rushing fenestra, protection film strips is gone out protection diaphragm, then connecting plate is driven down to move side by feeding cylinder, the protection diaphragm of the correspondence that stamping-out is gone out by film feeding bar is delivered on the Silver Norfloxacin syringe needle of accompany frock, has structure reliable and rush the higher advantage of film film feeding efficiency;
2, driven the rotation of lever stress plate by binder cylinder, make the upper bearing (metal) on lever stress plate and lower bearing promote top board and decline, realize the stamping-out rushing film pole pair protection diaphragm, make to rush film bar and be subject to larger stamping press, there is good stamping-out effect;
3, be symmetricly set on the lever stress plate on the upside of lifting platform by two, make the both sides of the top board of lifting platform be subject to uniform pressure, there is uniform force and Stability Analysis of Structures, and make the good advantage of stamping-out effect;
4, by arranging above-mentioned guide rail and slide block, making the lifting of lifting platform have good guide effect, making the lifting advantage comparatively accurately of rushing film bar.
Accompanying drawing explanation
Fig. 1 is that this rushes the schematic perspective view of film film feeding mechanism.
Fig. 2 is that this rushes the local schematic front view of film film feeding mechanism.
Fig. 3 is the cross-sectional schematic of Fig. 2.
In figure, 1, base; 2, support; 3, lifting platform; 3a, top board; 3b, side plate; 3c, base plate; 4, feeding cylinder; 5, die; 5a, rush fenestra; 6, film bar is rushed; 6a, feeding through hole; 6b, stiffener; 7, accompany frock; 8, reel; 9, feeding roller; 10, connecting plate one; 11, film feeding bar; 11a, passage; 11b, breach of stepping down; 12, elevating mechanism; 12a, lever stress plate; 12b, connecting plate two; 12c, flake joint; 13, binder cylinder; 14, upper bearing (metal); 15, lower bearing; 16, guide rail; 17, slide block; 18, upper guide plate; 19, lower guide plate.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figures 1 to 3; Silver Norfloxacin Tip protection diaphragm rush film film feeding mechanism; comprising base 1, support 2, lifting platform 3, feeding cylinder 4, die 5, rushing film bar 6 and the accompany frock 7 for locating Silver Norfloxacin syringe needle; the middle part rushing film bar 6 is axially arranged with runs through feeding through hole 6a; base 1 is provided with the reel 8 and feeding roller 9 of protecting film strips for reeling; lifting platform 3 is in shaped as frame; comprise top board 3a, side plate 3b and base plate 3c; the cylinder body of feeding cylinder 4 is connected on described top board 3a, and feeding cylinder 4 is three bar cylinders or two bar cylinder.The piston rod of feeding cylinder 4 is fixed with connecting plate 1, connecting plate 1 is fixed with some with rush the coaxial film feeding bar 11 arranged of film bar 6, the lower end of film feeding bar 11 is provided with can air-breathing and the passage 11a that gives vent to anger.Film feeding bar 11 can through corresponding feeding through hole 6a, stiffener 6b is axially arranged with in feeding through hole 6a, film feeding bar 11 is axially arranged with the breach 11b that steps down passed for stiffener 6b, make film feeding bar 11 have good guide effect with the relative translation of rushing film bar 6, gain in strength simultaneously and improve the stability of film feeding.
Die 5 be provided with some run through rush fenestra 5a, accompany frock 7 is positioned at the downside rushing fenestra 5a, support 2 is provided with and can drives lifting platform 3 back and forth lifting and can make to rush film bar 6 and be embedded into the elevating mechanism 12 rushed in fenestra 5a, and elevating mechanism 12 is the binder cylinder 13 on cylinder body is hinged on described support 2.Support 2 is provided with one end and is all hinged on two lever stress plate 12a on support 2, the other end of lever stress plate 12a is connected mutually with the two ends of a plate two 12b respectively, the lever stress plate 12a on the upside of lifting platform 3 is symmetricly set on by two, the both sides of the top board 3a of lifting platform 3 are made to be subject to uniform pressure, there is uniform force and Stability Analysis of Structures, and make the good advantage of stamping-out effect.
Be provided with flake joint 12c between the middle part of connecting plate two 12b and the piston rod of binder cylinder 13, the two ends of flake joint 12c are connected with the piston rod of connecting plate two 12b and binder cylinder 13 respectively.Lever stress plate 12a is all axially fixed with upper bearing (metal) 14 and lower bearing 15, and upper bearing (metal) 14 and lower bearing 15 are resisted against the both sides up and down of top board 3a respectively.
The side plate 3b both sides of lifting platform 3 are all fixed with guide rail 16, support 2 are fixed with the slide block 17 that guide rail 16 matches and described guide rail 16 is embedded in the chute of corresponding slide block 17.
Base plate 3c is fixed with guide plate 18, upper guide plate 18 is provided with some pilot holes matched with film feeding bar 11, and film feeding bar 11 is through pilot hole and film feeding bar 11 is corresponding with pilot hole.The upper side of die 5 is fixed with lower guide plate 19; formed for the gap of protect film strips to pass between the downside of lower guide plate 19 and the upper side of die, lower guide plate 19 be provided with some with rush pilot hole and lower guide plate 19 that film bar 6 matches and die 5 to rush fenestra 5a corresponding.
Operationally, protection film strips is through rushing film bar 6 and die 5, diaphragm Tape movement is driven by feeding roller 9, when stamping-out, binder cylinder 13 drives lever stress plate 12a to rotate by connecting plate two 12b, upper bearing (metal) 14 and lower bearing 15 is made to promote top board 3a toward downside translation, make to rush film bar 6 to move toward die 5 place, and by the cooperation of rushing film bar 6 and rushing fenestra 5a, protection film strips is gone out protection diaphragm, now vacuum negative pressure condition in passage 11a, film feeding bar 11 will protect diaphragm to adsorb, then feeding cylinder 4 drives film feeding bar 11 to be delivered on the Silver Norfloxacin syringe needle on accompany frock 7 by protection diaphragm, passage 11a takes a breath afterwards, protection diaphragm is blown on Silver Norfloxacin syringe needle.Feeding cylinder 4 drives connecting plate 1 to reset afterwards, and binder cylinder 13 drives lifting platform 3 to reset, and carries out feeding next time, has structure reliable and rush the higher advantage of film film feeding efficiency.The rotation of lever stress plate 12a is driven by binder cylinder 13; make the upper bearing (metal) 14 on lever stress plate and lower bearing 15 promote top board 3a to decline; realize rushing the stamping-out of film bar 6 to protection diaphragm, make to rush film bar 6 and be subject to larger stamping press, there is good stamping-out effect.Under the prerequisite of satisfied use, the requirement of the operating pressure to cylinder can be reduced, thus reduce cost.By arranging above-mentioned guide rail 16 and slide block 17, making the lifting of lifting platform 3 have good guide effect, making the lifting advantage comparatively accurately of rushing film bar 6.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ base 1 herein, support 2, lifting platform 3, top board 3a, side plate 3b, base plate 3c, feeding cylinder 4, die 5, rush fenestra 5a, rush film bar 6, feeding through hole 6a, stiffener 6b, accompany frock 7, reel 8, feeding roller 9, connecting plate 1, film feeding bar 11, passage 11a, step down breach 11b, elevating mechanism 12, lever stress plate 12a, connecting plate two 12b, flake joint 12c, binder cylinder 13, upper bearing (metal) 14, lower bearing 15, guide rail 16, slide block 17, upper guide plate 18, term such as lower guide plate 19 grade, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (10)
1. Silver Norfloxacin Tip protection diaphragm rush film film feeding mechanism, comprise base (1), support (2), lifting platform (3), feeding cylinder (4), die (5), rush film bar (6) and the accompany frock (7) for locating Silver Norfloxacin syringe needle, the described middle part rushing film bar (6) is axially arranged with runs through feeding through hole (6a), described lifting platform (3) is in shaped as frame, comprise top board (3a), side plate (3b) and base plate (3c), it is characterized in that, the cylinder body of described feeding cylinder (4) is connected on described top board (3a), the piston rod of described feeding cylinder (4) is fixed with connecting plate one (10), described connecting plate one (10) is fixed with some with rush the coaxial film feeding bar (11) that arranges of film bar (6) and described film feeding bar (11) can through described feeding through hole (6a), described die (5) be provided with some run through rush fenestra (5a), described accompany frock (7) is positioned at the described downside rushing fenestra (5a), described support (2) is provided with can drive the reciprocal lifting of described lifting platform (3) and can make to rush film bar (6) and is embedded into the elevating mechanism (12) rushed in fenestra (5a), described feeding cylinder (4) can drive described film feeding bar (11) to move back and forth and protection diaphragm can be pushed on accompany frock (7).
2. Silver Norfloxacin Tip protection diaphragm according to claim 1 rush film film feeding mechanism, it is characterized in that, the lower end of described film feeding bar (11) is provided with can air-breathing and the passage (11a) of giving vent to anger.
3. Silver Norfloxacin Tip protection diaphragm according to claim 1 rush film film feeding mechanism; it is characterized in that; be axially arranged with stiffener (6b) in described feeding through hole (6a), described film feeding bar (11) is axially arranged with the breach of stepping down (11b) passed for stiffener (6b).
4. the Silver Norfloxacin Tip protection diaphragm according to claim 1 or 2 or 3 rush film film feeding mechanism, it is characterized in that, described support (2) is provided with one end and is hinged on lever stress plate (12a) on described support (2), described elevating mechanism (12) is the binder cylinder (13) on cylinder body is hinged on described support (2), described binder cylinder (13) can drive described lever stress plate (12a) to rotate, described lever stress plate (12a) is axially fixed with upper bearing (metal) (14) and lower bearing (15), described upper bearing (metal) (14) and described lower bearing (15) are resisted against the both sides up and down of described top board (3a) respectively.
5. Silver Norfloxacin Tip protection diaphragm according to claim 4 rush film film feeding mechanism; it is characterized in that; the quantity of described lever stress plate is two and is symmetricly set on the upside of described lifting platform (3), and described lever stress plate (12a) is all axially fixed with upper bearing (metal) (14) and lower bearing (15).
6. Silver Norfloxacin Tip protection diaphragm according to claim 4 rush film film feeding mechanism; it is characterized in that; the other end of described lever stress plate (12a) is connected mutually with the two ends of a plate two (12b) respectively; be provided with flake joint (12c) between the middle part of described connecting plate two (12b) and the piston rod of described binder cylinder (13), the two ends of described flake joint (12c) are connected with the piston rod of described connecting plate two (12b) and described binder cylinder (13) respectively.
7. the Silver Norfloxacin Tip protection diaphragm according to claim 1 or 2 or 3 rush film film feeding mechanism; it is characterized in that; the both sides of described lifting platform (3) are all fixed with guide rail (16), described support (2) are fixed with the slide block (17) matched with described guide rail (16) and described guide rail (16) is embedded in the chute of corresponding slide block (17).
8. the Silver Norfloxacin Tip protection diaphragm according to claim 1 or 2 or 3 rush film film feeding mechanism; it is characterized in that; described base plate (3c) is fixed with guide plate (18); described upper guide plate (18) is provided with some pilot holes matched with film feeding bar (11), and described film feeding bar (11) is through described pilot hole and described film feeding bar (11) is corresponding with described pilot hole.
9. the Silver Norfloxacin Tip protection diaphragm according to claim 1 or 2 or 3 rush film film feeding mechanism; it is characterized in that; the upper side of described die (5) is fixed with lower guide plate (19); the gap for protecting film strips to pass is formed between the downside of described lower guide plate (19) and the upper side of described die; described lower guide plate (19) is provided with some with the described pilot hole rushing film bar (6) and match, described lower guide plate (19) and described die (5) to rush fenestra (5a) corresponding.
10. the Silver Norfloxacin Tip protection diaphragm according to claim 1 or 2 or 3 rush film film feeding mechanism, it is characterized in that, described feeding cylinder (4) is three bar cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896072.9U CN205148480U (en) | 2015-11-11 | 2015-11-11 | A promise and a syringe needle protective film dash membrane film feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896072.9U CN205148480U (en) | 2015-11-11 | 2015-11-11 | A promise and a syringe needle protective film dash membrane film feeding mechanism |
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| Publication Number | Publication Date |
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| CN205148480U true CN205148480U (en) | 2016-04-13 |
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| CN201520896072.9U Active CN205148480U (en) | 2015-11-11 | 2015-11-11 | A promise and a syringe needle protective film dash membrane film feeding mechanism |
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| CN (1) | CN205148480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743821A (en) * | 2016-12-30 | 2017-05-31 | 杰克缝纫机股份有限公司 | Cloth is viscous to take lifting device |
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2015
- 2015-11-11 CN CN201520896072.9U patent/CN205148480U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743821A (en) * | 2016-12-30 | 2017-05-31 | 杰克缝纫机股份有限公司 | Cloth is viscous to take lifting device |
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Address after: 317600 west of China aseptic medical equipment manufacturing (R & D) base, Yuhuan, Taizhou City, Zhejiang Province Patentee after: Yuhuan Tianlai Technology Co.,Ltd. Address before: 317606 Wangjia village, Qinggang Town, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: YUHUAN TIANLAI MACHINERY EQUIPMENT Co.,Ltd. |