CN202783927U - Turntable mechanism of automatic packing machine of disposable injector - Google Patents
Turntable mechanism of automatic packing machine of disposable injector Download PDFInfo
- Publication number
- CN202783927U CN202783927U CN 201220502569 CN201220502569U CN202783927U CN 202783927 U CN202783927 U CN 202783927U CN 201220502569 CN201220502569 CN 201220502569 CN 201220502569 U CN201220502569 U CN 201220502569U CN 202783927 U CN202783927 U CN 202783927U
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- rotating disk
- support
- anistree
- packaging bag
- pawl
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Abstract
The utility model discloses a turntable mechanism of an automatic packing machine of a disposable injector. The turntable mechanism of the automatic packing machine of the disposable injector comprises an octagonal turntable, and the octagonal turntable is movably arranged on a machine seat through a rotating shaft. The octagonal turntable is provided with an air suction mechanism, and the air suction mechanism is connected with a vacuum pump through an air distribution control mechanism used for controlling power on and power off of the air suction mechanism. An opening support mechanism is arranged at one side of the octagonal turntable, a mobile mechanism is arranged at one side of the opening support mechanism, and the mobile mechanism can move relative to the octagonal turntable. A vacuum suction plate is arranged on the mobile mechanism, the vacuum suction plate of the mobile mechanism is connected with the vacuum pump through an air suction control mechanism used for controlling power on and power off of air suction. The air suction control mechanism comprises a one-way magnetic valve, the vacuum suction plate is connected with the one-way magnetic valve through a windpipe, and the one-way magnetic valve is connected with the vacuum pump through a windpipe. The turntable mechanism of the automatic packing machine of the disposable injector is capable of automatically supporting an opening of a packing bag to be open, simple in structure and reasonable in design.
Description
Technical field
The utility model relates to a kind of packaging facilities, is specifically related to a kind of rotating disk mechanism of disposable syringe automatic packaging machine.
Background technology
In medical industry, disposable syringe is used widely owing to have easy to use and advantages safety and sanitation.Disposable syringe does not need to treat poison again when injection, the user only need to take packaging bag apart and just can inject by upper entry needle to syringe.
The packing method of disposable syringe is: at first the package plastic film that prints is cut into one by one packaging bag through machine, the end mouth of the packaging bag of well cutting is put on the capper it is sealed; Again syringe is packed in a certain order and sealed in the packaging bag of end mouth; Suitable for reading being put on the capper of packaging bag that then syringe will be housed seals it.The packaging bag of wherein syringe being packed into needs the sack of packaging bag is strutted before, and this process all relies on the workman to finish by hand at present.
The maximum shortcoming of manual operations is that germ is enclosed in packaging bag easily, causes easily the health nonconformity of product; Manual speed is also relatively slow simultaneously, finish large batch of production and carry out manual operations with regard to a lot of workmans of needs, and need to use huge sterile purification workshop, has virtually improved productive costs.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of rotating disk mechanism of disposable syringe automatic packaging machine, and it can solve, and the Manual Packaging disposable syringe pollutes easily, package speed is slow, inefficient problem.
For solving the problems of the technologies described above, the technical solution of the rotating disk mechanism of the utility model disposable syringe automatic packaging machine is:
Comprise anistree rotating disk 3, anistree rotating disk 3 is movably set on the support 2 by rotating shaft 201; Anistree rotating disk 3 is provided with suction mechanism 4; Suction mechanism 4 connects vacuum pump 1 by the gas distribution controlling mechanism that is used for control suction mechanism break-make; One side of anistree rotating disk 3 is provided with support mouth mechanism 5; One side of support mouth mechanism 5 is provided with travel mechanism 6, and travel mechanism 6 can move with respect to anistree rotating disk 3; Be provided with vacuum cup in the travel mechanism 6, the vacuum cup of travel mechanism 6 is by being used for controlling the air-breathing control mechanism connection vacuum pump 1 of air-breathing break-make; Described air-breathing control mechanism comprises Unidirectional solenoid valve 7, and vacuum cup connects Unidirectional solenoid valve 7 by tracheae 701, and Unidirectional solenoid valve 7 is connected with vacuum pump 1 by tracheae 702; Described gas distribution controlling mechanism comprises terminal pad 203, distribution plate 202, and suction mechanism 4 connects an end of tracheae 214, and the other end of tracheae 214 connects terminal pad 203 by adaptor union 213; Terminal pad 203 captive joint rotating shafts 201; The arranged outside of terminal pad 203 has distribution plate 202, and distribution plate 202 is flexibly connected by bearing 205 and rotating shaft 201; Be provided with adaptor union 209 on the end face of distribution plate 202, when terminal pad 203 rotated to a certain angle with respect to distribution plate 202, the adaptor union 209 of distribution plate 202 was communicated with the adaptor union 213 of terminal pad 203; The adaptor union 209 of distribution plate 202 connects an end of air inlet pipe 101, and the other end of air inlet pipe 101 is connected with vacuum pump 1; The outer ring fixed cover of distribution plate 202 is provided with bearing seat 211, and distribution plate 202 is captiveed joint with support 2 by bearing seat 211; The inner ring of bearing 205 is realized axial location by spring perch 206, an end of spring perch 206 linking springs 207, and the other end of spring 207 connects jam nut 208; Jam nut 208 and spring 207 can make distribution plate 202 be adjacent to terminal pad 203, to guarantee the sealing between distribution plate 202 and the terminal pad 203.
Described anistree rotating disk 3 is comprised of left anistree former 301, right anistree former 303, and anistree rotating disk 3 is by axle sleeve 302 captive joint rotating shafts 201; The left anistree former 301 of anistree rotating disk 3 and right anistree former 303 are locked with the two ends of axle sleeve 302.
Described suction mechanism 4 comprises suction block base plate 401, and suction block base plate 401 inside are provided with radially gas circuit of axial gas circuit communicating with each other and many; Axially gas circuit connects an end of tracheae 214 by adaptor union 403; Radially the outlet of gas circuit is arranged in the suction block 402; Wherein one radially the exit end of gas circuit be provided with little vacuum cup 407, little vacuum cup 407 is captiveed joint with suction block 402 by sucker briquetting 406; Other each bar radially exit end of gas circuit is provided with vacuum cup 409, and vacuum cup 409 is arranged on the sucker base 410.
Described support mouth mechanism 5 comprises fixedly lower plate 501; Fixedly be fixedly installed four supports mouthful pawl cover 503 on the lower plate 501; Fixedly lower plate 501 is flexibly connected four material feeding axles 507 by linear bearing 506 respectively, and material feeding axle 507 is captiveed joint with movable upper plate 508; Movable upper plate 508 is realized up-and-down movement by support implication cylinder 509; The bottom of every material feeding axle 507 is provided with two support mouthful limit pawls 504 and 510, two supports of four support mouthful side pawls mouthful limit pawl 504 and is connected an a support mouthful side pawl 510 and is connected with material feeding axle 507 by straight pin 505; Two support mouthful limit pawls 504 and four support mouthful side pawls 510 are arranged in the support mouthful pawl cover 503; Under the effect of support implication cylinder 509, movable upper plate 508 four material feeding axles 507 of drive and the support mouth limit pawl 504 that is attached thereto and a support mouthful side pawl 510 move down together; Because support mouthful pawl cover 503 is fixedly installed in fixedly on the lower plate 501, the tail end of support mouthful limit pawl 504 and support mouthful side pawl 510 can inwardly shrink around straight pin 505 in the process that moves down, the front end of support mouthful limit pawl 504 and support mouthful side pawl 510 outwards opens around straight pin 505, thereby enters into the sack of packaging bag and further strut packaging bag.
The width between centers of described support mouthful limit pawl 504 relative straight pins 505 is greater than the width between centers of support mouthful side pawl 510 relative straight pins 505.
Described travel mechanism 6 comprises installs L-type plate 602, and the side that L-type plate 602 is installed is captiveed joint with the fixedly lower plate 501 of support mouth mechanism 5 by backing plate 601 is installed; The base that L-type plate 602 is installed is fixedly installed mobile cylinder 603, and mobile cylinder 603 is connected and fixed push pedal 604; Mobile cylinder 603 can drive fixedly push pedal 604 and seesaw; Fixedly the both sides of push pedal 604 are provided with rubbing cylinder 608,607, two bearing seats of rubbing cylinder 608 adapter shaft bearings, 607 captive joint movable push 609; Be provided with linear bearing 606 in the bearing seat 607, linear bearing 606 is connected and fixed push pedal 604 by pilot bar 605; Be provided with a plurality of vacuum cups 612 on the movable push 609, vacuum cup 612 is captiveed joint with movable push 609 by sucker compact heap 611; Be arranged with silica gel sheath 610 on the vacuum cup 612; Vacuum cup 612 connection pipe joints 613, adaptor union 613 connects tracheae 701; Mobile cylinder 603 seesaws by the fixing 604 drive movable push 609 that promote; Rubbing cylinder 608 promotes movable push 609 along pilot bar 605 sway by bearing seat 607.
Drive anistree rotating disk 3 by described rotating shaft 201 and rotate, anistree rotating disk 3 is delivered to packaging bag 8 on the corresponding station, and under the effect of vacuum pump 1, the suction mechanism 4 on the anistree rotating disk 3 is attached to a side draught of packaging bag 8 on the driving surface of anistree rotating disk 3; Drive travel mechanism 6, make travel mechanism 6 near the driving surface of anistree rotating disk 3; The mobile cylinder 603 of travel mechanism 6 drives movable push 609 and moves forward, and makes the driving surface of the vacuum cup 612 close anistree rotating disks 3 on the movable push 609; By 612 work of Unidirectional solenoid valve 7 control vacuum cups, the opposite side of packaging bag 8 is adsorbed in the travel mechanism 6; The rubbing cylinder 608 of travel mechanism 6 drives movable push 609 sway, and another one side that movable push 609 drives the packaging bag 8 that adsorbs moves around, and silica gel sheath 610 is back and forth friction in packaging bag 8, opens the sack of packaging bag 8 thereby rub with the hands; It is mobile backward that the mobile cylinder 603 of travel mechanism 6 drives movable push 609, makes the movable push 609 of adsorbing packaging bag 8 opposite sides away from the driving surface of anistree rotating disk 3, thereby the sack of packaging bag 8 is pulled open; The support implication cylinder 509 of support mouth mechanism 5 drives material feeding axle 507 by movable upper plate 508 and moves downward, material feeding axle 507 drives two support mouthful limit pawls 504 by straight pin 505 and four support mouthful side pawls 510 move downward together, because a support mouthful pawl cover 503 is installed in fixedly and maintains static on the lower plate 501, the tail end of support mouthful limit pawl 504 and support mouthful side pawl 510 can inwardly shrink around straight pin 505 in the process that moves down, according to lever principle, the front end of support mouthful limit pawl 504 and support mouthful side pawl 510 will outwards open around straight pin 505, thereby enter into the sack of packaging bag 8 and further strut packaging bag 8, make the sack of packaging bag 8 strut ovalize; With syringe be encased in packaging bag 8 interior after, disconnect air-breathingly by the air-breathing control mechanism between travel mechanism 6 and the vacuum pump 1, make packaging bag 8 break away from travel mechanisms 6, so that packaging bag 8 continues to be adsorbed on and is sent to next station on the anistree rotating disk 3 and processes.
The technique effect that the utility model can reach is:
The utility model is provided with gas distribution controlling mechanism between anistree rotating disk and vacuum pump, can save the energy.
The utility model can strut the opening of packaging bag automatically, and is simple in structure, reasonable in design.
The utility model struts to maximum by the sack of support mouthful pawl with packaging bag, and the sack ovalize that struts is encased in syringe in the packaging bag with convenient, thereby can realize support mouthful automation.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the block diagram of the rotating disk mechanism of the utility model disposable syringe automatic packaging machine;
Fig. 2 is the structural representation of anistree rotating disk of the present utility model;
Fig. 3 is section-drawing of the present utility model;
Fig. 4 is the structural representation of suction mechanism of the present utility model;
Fig. 5 is the structural representation of support mouth mechanism of the present utility model;
Fig. 6 is the structural representation of travel mechanism of the present utility model;
Fig. 7 is the lateral plan of Fig. 6.
Description of reference numerals among the figure:
1 is vacuum pump, and 2 is support,
3 is anistree rotating disk, and 4 is suction mechanism,
5 are the support mouth mechanism, and 6 is travel mechanism,
7 is Unidirectional solenoid valve, and 8 are packaging bag,
101 is air inlet pipe,
201 are rotating shaft, and 202 is distribution plate,
203 is terminal pad,
205 is deep groove ball bearing, and 206 is spring perch,
207 is spring, and 208 is jam nut,
209 is adaptor union, and 210 is O type circle,
211 is bearing seat, and 212 is bearing,
213 is adaptor union, and 214 is tracheae,
301 is left anistree former, and 302 is axle sleeve,
303 is right anistree former,
401 is the suction block base plate, and 402 is suction block,
403 is adaptor union, and 406 is the sucker briquetting,
407 is little vacuum cup, and 408 is O type circle,
409 is vacuum cup, and 410 is sucker base,
501 are fixing lower plate, and 502 are the adjustment backing plate,
503 are support mouthful pawl cover, and 504 are support mouthful limit pawl,
505 is straight pin, and 506 is linear bearing,
507 are the material feeding axle, and 508 is movable upper plate,
509 are support implication cylinder, and 510 are support mouthful side pawl,
601 for installing backing plate, and 602 are installation L-type plate,
603 is mobile cylinder, and 604 are fixedly push pedal,
605 is pilot bar, and 606 is linear bearing,
607 is bearing seat, and 608 are the rubbing cylinder,
609 is movable push, and 610 is silica gel sheath,
611 is the sucker compact heap, and 612 is vacuum cup,
613 is adaptor union,
701 is tracheae, and 702 is tracheae,
The specific embodiment
As shown in Figure 1, the rotating disk mechanism of the utility model disposable syringe automatic packaging machine comprises anistree rotating disk 3, and anistree rotating disk 3 is movably set on the support 2 by rotating shaft 201;
As shown in Figure 2, anistree rotating disk 3 is comprised of left anistree former 301, right anistree former 303, and anistree rotating disk 3 is by axle sleeve 302 captive joint rotating shafts 201; The left anistree former 301 of anistree rotating disk 3 and right anistree former 303 are locked with the two ends of axle sleeve 302; Anistree rotating disk 3 is with rotating shaft 201 rotations;
Anistree rotating disk 3 is provided with suction mechanism 4; Suction mechanism 4 is fixed on the boss of left anistree former 301 and right anistree former 303 by the groove at two ends;
As shown in Figure 3, suction mechanism 4 connects vacuum pump 1 by the gas distribution controlling mechanism that is used for control suction mechanism break-make, and gas distribution controlling mechanism can prevent unnecessary air-breathing to save the energy of vacuum pump 1;
Gas distribution controlling mechanism comprises terminal pad 203, distribution plate 202, and suction mechanism 4 connects an end of tracheae 214, and the other end of tracheae 214 connects terminal pad 203 by adaptor union 213; Terminal pad 203 captive joint rotating shafts 201, terminal pad 203 is arranged at the outside of anistree rotating disk 3; The arranged outside of terminal pad 203 has distribution plate 202, and distribution plate 202 is flexibly connected by deep groove ball bearing 205 and rotating shaft 201; Be provided with adaptor union 209 on the end face of distribution plate 202, when terminal pad 203 rotated to a certain angle with respect to distribution plate 202, the adaptor union 209 of distribution plate 202 was communicated with the adaptor union 213 of terminal pad 203; The adaptor union 209 of distribution plate 202 connects an end of air inlet pipe 101, and the other end of air inlet pipe 101 is connected with vacuum pump 1;
Terminal pad 203 is flexibly connected by bearing 212 and support 2; Terminal pad 203 is with rotating shaft 201 rotations;
The outer ring fixed cover of distribution plate 202 is provided with bearing seat 211, and distribution plate 202 is captiveed joint with support 2 by bearing seat 211, and distribution plate 202 is not with rotating shaft 201 rotations; Be provided with O type circle 210 between bearing seat 211 and the distribution plate 202;
The inner ring of deep groove ball bearing 205 is realized axial location by spring perch 206, an end of spring perch 206 linking springs 207, and the other end of spring 207 connects jam nut 208; Jam nut 208 and spring 207 all are sheathed in the rotating shaft 201; Jam nut 208 and spring 207 can make distribution plate 202 be adjacent to terminal pad 203, to guarantee the sealing between distribution plate 202 and the terminal pad 203;
During rotating shaft 201 rotation, distribution plate 202 is not with rotating shaft 201 rotations, and the suction mechanism 4 on terminal pad 203 and the anistree rotating disk 3 rotates together, when terminal pad 203 rotates when communicating with the adaptor union 209 of distribution plate 202 to adaptor union 213, it is air-breathing that the suction mechanism 4 on the anistree rotating disk 3 is connected vacuum pumps 1 beginning; When terminal pad 203 rotates when not communicating with the adaptor union 209 of distribution plate 202 to adaptor union 213, the suction mechanism 4 on the anistree rotating disk 3 is not air-breathing; If the suction mechanism 4 on the anistree rotating disk 3 adsorbs packaging bag at this moment, then the inner vacuum that keeps continues absorption;
As shown in Figure 4, suction mechanism 4 comprises suction block base plate 401, and suction block base plate 401 inside are provided with radially gas circuit of axial gas circuit communicating with each other and four; Axially gas circuit connects an end of tracheae 214 by adaptor union 403;
Radially the outlet of gas circuit is arranged in the suction block 402; Wherein three radially the exit end of gas circuit be provided with vacuum cup 409, vacuum cup 409 is arranged on the sucker base 410; Article four, radially the exit end of gas circuit is provided with little vacuum cup 407, and little vacuum cup 407 is captiveed joint with suction block 402 by sucker briquetting 406; Article four, radially be provided with O type circle 408 between the suction block 402 at gas circuit place and the suction block base plate 401;
One end of suction block base plate 401 connects left anistree former 301, and the other end connects right anistree former 303;
One side of anistree rotating disk 3 is provided with support mouth mechanism 5; As shown in Figure 5, support mouth mechanism 5 comprises fixedly lower plate 501; Fixedly be fixedly installed four supports mouthful pawl cover 503 on the lower plate 501;
Fixedly lower plate 501 is flexibly connected four material feeding axles 507 by linear bearing 506 respectively, and material feeding axle 507 is captiveed joint with movable upper plate 508; Movable upper plate 508 is realized up-and-down movement by support implication cylinder 509;
The bottom of every material feeding axle 507 is provided with two support mouthful limit pawls 504 and 510, two supports of four support mouthful side pawls mouthful limit pawl 504 and is connected a support mouthful side pawl 510 and is connected (straight pin 505 makes support mouthful limit pawl 504 and supports mouth side pawl 510 axial location with respect to material feeding axle 507) with material feeding axle 507 by straight pin 505; Two support mouthful limit pawls 504 and four support mouthful side pawls 510 are arranged in the support mouthful pawl cover 503;
Under the effect of support implication cylinder 509, movable upper plate 508 four material feeding axles 507 of drive and the support mouth limit pawl 504 that is attached thereto and a support mouthful side pawl 510 move down together; Because support mouthful pawl cover 503 is fixedly installed in fixedly on the lower plate 501, the tail end of support mouthful limit pawl 504 and support mouthful side pawl 510 can inwardly shrink around straight pin 505 in the process that moves down, according to lever principle, the front end of support mouthful limit pawl 504 and support mouthful side pawl 510 will outwards open around straight pin 505, thereby enters into the sack of packaging bag and further strut packaging bag;
In order to make things convenient for the packaging bag of packing into smoothly of disposable syringe, make the oval sack of packaging bag can strut maximum, support mouthful limit pawl 504 is inconsistent with the width between centers of relative straight pin 505 center of gyrations of tail end of support mouthful side pawl 510, and the width between centers of support mouthful limit pawl 504 relative straight pins 505 is greater than the width between centers of support mouthful side pawl 510 relative straight pins 505;
Fixedly the bottom of lower plate 501 is provided with and adjusts backing plate 502; Fixedly lower plate 501 is captiveed joint with support 2;
One side of support mouth mechanism 5 is provided with travel mechanism 6, and travel mechanism 6 can move with respect to anistree rotating disk 3; Be provided with vacuum cup in the travel mechanism 6, the vacuum cup of travel mechanism 6 is by being used for controlling the air-breathing control mechanism connection vacuum pump 1 of air-breathing break-make; Described air-breathing control mechanism comprises Unidirectional solenoid valve 7, and vacuum cup connects Unidirectional solenoid valve 7 by tracheae 701, and Unidirectional solenoid valve 7 is connected with vacuum pump 1 by tracheae 702;
As shown in Figure 6, travel mechanism 6 comprises installs L-type plate 602, and the side that L-type plate 602 is installed is captiveed joint with the fixedly lower plate 501 of support mouth mechanism 5 by backing plate 601 is installed;
The base that L-type plate 602 is installed is fixedly installed mobile cylinder 603, and mobile cylinder 603 is connected and fixed push pedal 604; Mobile cylinder 603 can drive fixedly push pedal 604 and seesaw;
As shown in Figure 7, fixedly the both sides of push pedal 604 are provided with rubbing cylinder 608,607, two bearing seats of rubbing cylinder 608 adapter shaft bearings, 607 captive joint movable push 609;
Be provided with linear bearing 606 in the bearing seat 607, linear bearing 606 is connected and fixed push pedal 604 by pilot bar 605;
Be provided with a plurality of vacuum cups 612 on the movable push 609, vacuum cup 612 is captiveed joint with movable push 609 by sucker compact heap 611; Be arranged with silica gel sheath 610 on the vacuum cup 612; Vacuum cup 612 connection pipe joints 613; Adaptor union 613 connects tracheae 701;
Mobile cylinder 603 seesaws by the fixing 604 drive movable push 609 that promote; Rubbing cylinder 608 promotes movable push 609 along pilot bar 605 sway by bearing seat 607.
Principle of work of the present utility model is as follows:
Drive anistree rotating disk 3 by rotating shaft 201 and rotate, anistree rotating disk 3 is delivered to packaging bag 8 on the corresponding station, and under the effect of vacuum pump 1, the suction mechanism 4 on the anistree rotating disk 3 is attached to a side draught of packaging bag 8 on the driving surface of anistree rotating disk 3;
Drive travel mechanism 6, make travel mechanism 6 near the driving surface of anistree rotating disk 3; The mobile cylinder 603 of travel mechanism 6 moves forward by the fixing 604 drive movable push 609 that promote, and makes the driving surface of the vacuum cup 612 close anistree rotating disks 3 on the movable push 609; By 612 work of Unidirectional solenoid valve 7 control vacuum cups, the opposite side of packaging bag 8 is adsorbed in the travel mechanism 6;
The rubbing cylinder 608 of travel mechanism 6 drives movable push 609 sway, and another one side that movable push 609 drives the packaging bag 8 that adsorbs moves around, and silica gel sheath 610 is back and forth friction in packaging bag 8, opens the sack of packaging bag 8 thereby rub with the hands;
It is mobile backward that the mobile cylinder 603 of travel mechanism 6 drives movable push 609, makes the movable push 609 of adsorbing packaging bag 8 opposite sides away from the driving surface of anistree rotating disk 3, thereby the sack of packaging bag 8 is pulled open;
The support implication cylinder 509 of support mouth mechanism 5 drives material feeding axle 507 by movable upper plate 508 and moves downward, material feeding axle 507 drives two support mouthful limit pawls 504 by straight pin 505 and four support mouthful side pawls 510 move downward together, because a support mouthful pawl cover 503 is installed in fixedly and maintains static on the lower plate 501, the tail end of support mouthful limit pawl 504 and support mouthful side pawl 510 can inwardly shrink around straight pin 505 in the process that moves down, according to lever principle, the front end of support mouthful limit pawl 504 and support mouthful side pawl 510 will outwards open around straight pin 505, thereby enter into the sack of packaging bag 8 and further strut packaging bag 8, make the sack of packaging bag 8 strut ovalize;
With syringe be encased in packaging bag 8 interior after, disconnect air-breathing by the air-breathing control mechanism between travel mechanism 6 and the vacuum pump 1 (being Unidirectional solenoid valve 7), make packaging bag 8 break away from travel mechanisms 6, so that packaging bag 8 continues to be adsorbed on and is sent to next station on the anistree rotating disk 3 and processes.
More than the packing bag mouth expanding apparatus of disposable syringe automatic packaging machine that the utility model embodiment is provided be described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand the technical scheme that the utility model discloses; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (7)
1. the rotating disk mechanism of a disposable syringe automatic packaging machine, it is characterized in that: comprise anistree rotating disk (3), anistree rotating disk (3) is movably set on the support (2) by rotating shaft (201); Anistree rotating disk (3) is provided with suction mechanism (4); Suction mechanism (4) connects vacuum pump (1) by the gas distribution controlling mechanism that is used for control suction mechanism break-make; One side of anistree rotating disk (3) is provided with support mouth mechanism (5); One side of support mouth mechanism (5) is provided with travel mechanism (6), and travel mechanism (6) can be mobile with respect to anistree rotating disk (3); Travel mechanism is provided with vacuum cup on (6), and the vacuum cup of travel mechanism (6) is by being used for controlling the air-breathing control mechanism connection vacuum pump (1) of air-breathing break-make; Described air-breathing control mechanism comprises Unidirectional solenoid valve (7), and vacuum cup connects Unidirectional solenoid valve (7) by tracheae (701), and Unidirectional solenoid valve (7) is connected with vacuum pump (1) by tracheae (702);
Described gas distribution controlling mechanism comprises terminal pad (203), distribution plate (202), and suction mechanism (4) connects an end of tracheae (214), and the other end of tracheae (214) connects terminal pad (203) by adaptor union (213); Terminal pad (203) captive joint rotating shaft (201); The arranged outside of terminal pad (203) has distribution plate (202), and distribution plate (202) is flexibly connected by bearing (205) and rotating shaft (201); Be provided with adaptor union (209) on the end face of distribution plate (202), when terminal pad (203) rotated to a certain angle with respect to distribution plate (202), the adaptor union (209) of distribution plate (202) was communicated with the adaptor union (213) of terminal pad (203); The adaptor union (209) of distribution plate (202) connects an end of air inlet pipe (101), and the other end of air inlet pipe (101) is connected with vacuum pump (1); The outer ring fixed cover of distribution plate (202) is provided with bearing seat (211), and distribution plate (202) is captiveed joint with support (2) by bearing seat (211); The inner ring of bearing (205) is realized axial location by spring perch (206), an end of spring perch (206) linking springs (207), and the other end of spring (207) connects jam nut (208); Jam nut (208) and spring (207) can make distribution plate (202) be adjacent to terminal pad (203), to guarantee the sealing between distribution plate (202) and the terminal pad (203).
2. the rotating disk mechanism of disposable syringe automatic packaging machine according to claim 1, it is characterized in that: described anistree rotating disk (3) is comprised of left anistree former (301), right anistree former (303), and anistree rotating disk (3) is by axle sleeve (302) captive joint rotating shaft (201); The left anistree former (301) of anistree rotating disk (3) and right anistree former (303) are locked with the two ends of axle sleeve (302).
3. the rotating disk mechanism of disposable syringe automatic packaging machine according to claim 1, it is characterized in that: described suction mechanism (4) comprises suction block base plate (401), and suction block base plate (401) inside is provided with radially gas circuit of axial gas circuit communicating with each other and many; Axially gas circuit connects an end of tracheae (214) by adaptor union (403);
Radially the outlet of gas circuit is arranged in the suction block (402); Wherein one radially the exit end of gas circuit be provided with little vacuum cup (407), little vacuum cup (407) is captiveed joint with suction block (402) by sucker briquetting (406); Other each bar radially exit end of gas circuit is provided with vacuum cup (409), and vacuum cup (409) is arranged on the sucker base (410).
4. the rotating disk mechanism of disposable syringe automatic packaging machine according to claim 1, it is characterized in that: described support mouth mechanism (5) comprises fixedly lower plate (501); Fixedly be fixedly installed four support mouthful pawl covers (503) on the lower plate (501); Fixedly lower plate (501) is flexibly connected four material feeding axles (507) by linear bearing (506) respectively, and material feeding axle (507) is captiveed joint with movable upper plate (508); Movable upper plate (508) is realized up-and-down movement by support implication cylinder (509); The bottom of every material feeding axle (507) is provided with two support mouthful limit pawls (504) and four support mouthful side pawls (510), and two support mouthful limit pawls (504) and a support mouth side pawl (510) of being connected pass through straight pin (505) and be connected with material feeding axle (507); Two support mouthful limit pawls (504) and four support mouthful side pawls (510) are arranged in the support mouthful pawl cover (503);
Under the effect of support implication cylinder (509), movable upper plate (508) drives four material feeding axles (507) and the support mouth limit pawl (504) that is attached thereto and a support mouthful side pawl (510) and moves down together; Because a support mouthful pawl cover (503) is fixedly installed in fixedly on the lower plate (501), the tail end of support mouthful limit pawl (504) and support mouthful side pawl (510) can inwardly shrink around straight pin (505) in the process that moves down, the front end of support mouthful limit pawl (504) and support mouthful side pawl (510) outwards opens around straight pin (505), thereby enters into the sack of packaging bag and further strut packaging bag.
5. the rotating disk mechanism of disposable syringe automatic packaging machine according to claim 4 is characterized in that: described support mouthful limit pawl (504) relatively the width between centers of straight pin (505) greater than the relative width between centers of straight pin (505) of support mouthful side pawl (510).
6. the rotating disk mechanism of disposable syringe automatic packaging machine according to claim 1, it is characterized in that: described travel mechanism (6) comprises installs L-type plate (602), and the side that L-type plate (602) is installed is captiveed joint with the fixedly lower plate (501) of support mouth mechanism (5) by backing plate (601) is installed;
The base that L-type plate (602) is installed is fixedly installed mobile cylinder (603), and mobile cylinder (603) is connected and fixed push pedal (604); Mobile cylinder (603) can drive fixedly push pedal (604) and seesaw;
The both sides of fixedly push pedal (604) are provided with rubbing cylinder (608), rubbing cylinder (608) adapter shaft bearing (607), two bearing seats (607) captive joint movable push (609);
Be provided with linear bearing (606) in the bearing seat (607), linear bearing (606) is connected and fixed push pedal (604) by pilot bar (605);
Be provided with a plurality of vacuum cups (612) on the movable push (609), vacuum cup (612) is captiveed joint with movable push (609) by sucker compact heap (611); Be arranged with silica gel sheath (610) on the vacuum cup (612); Vacuum cup (612) connection pipe joint (613), adaptor union (613) connects tracheae (701);
Mobile cylinder (603) seesaws by fixing (604) the drive movable push (609) that promote; Rubbing cylinder (608) promotes movable push (609) along pilot bar (605) sway by bearing seat (607).
7. the rotating disk mechanism of disposable syringe automatic packaging machine according to claim 1, it is characterized in that: drive anistree rotating disk (3) by described rotating shaft (201) and rotate, anistree rotating disk (3) is delivered to packaging bag (8) on the corresponding station, under the effect of vacuum pump (1), the suction mechanism (4) on the anistree rotating disk (3) is attached to a side draught of packaging bag (8) on the driving surface of anistree rotating disk (3);
Drive travel mechanism (6), make travel mechanism (6) near the driving surface of anistree rotating disk (3); The mobile cylinder (603) of travel mechanism (6) drives movable push (609) and moves forward, and makes the driving surface of the close anistree rotating disk (3) of vacuum cup (612) on the movable push (609); By Unidirectional solenoid valve (7) control vacuum cup (612) work, the opposite side of packaging bag (8) is adsorbed in the travel mechanism (6);
The rubbing cylinder (608) of travel mechanism (6) drives movable push (609) sway, another one side that movable push (609) drives the packaging bag (8) that adsorbs moves around, silica gel sheath (610) is back and forth friction in packaging bag (8), opens the sack of packaging bag (8) thereby rub with the hands;
It is mobile backward that the mobile cylinder (603) of travel mechanism (6) drives movable push (609), makes the movable push (609) of adsorbing packaging bag (8) opposite side away from the driving surface of anistree rotating disk (3), thereby the sack of packaging bag (8) is pulled open;
The support implication cylinder (509) of support mouth mechanism (5) drives material feeding axle (507) by movable upper plate (508) and moves downward, material feeding axle (507) drives two support mouthful limit pawls (504) by straight pin (505) and four support mouthful side pawls (510) move downward together, because a support mouthful pawl cover (503) is installed in fixedly and maintains static on the lower plate (501), the tail end of support mouthful limit pawl (504) and support mouthful side pawl (510) can inwardly shrink around straight pin (505) in the process that moves down, the front end of support mouthful limit pawl (504) and support mouthful side pawl (510) will outwards open around straight pin (505), thereby enter into the sack of packaging bag (8) and further strut packaging bag (8), make the sack of packaging bag (8) strut ovalize;
After being encased in syringe in the packaging bag (8), disconnect air-breathing by the air-breathing control mechanism between travel mechanism (6) and the vacuum pump (1), make packaging bag (8) break away from travel mechanism (6), so that packaging bag (8) continues to be adsorbed on and is sent to next station on the anistree rotating disk (3) and processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502569 CN202783927U (en) | 2012-09-27 | 2012-09-27 | Turntable mechanism of automatic packing machine of disposable injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502569 CN202783927U (en) | 2012-09-27 | 2012-09-27 | Turntable mechanism of automatic packing machine of disposable injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202783927U true CN202783927U (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220502569 Withdrawn - After Issue CN202783927U (en) | 2012-09-27 | 2012-09-27 | Turntable mechanism of automatic packing machine of disposable injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202783927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826255A (en) * | 2012-09-27 | 2012-12-19 | 浙江大学台州研究院 | Rotary table mechanism of automatic packaging machine of disposable syringe |
-
2012
- 2012-09-27 CN CN 201220502569 patent/CN202783927U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826255A (en) * | 2012-09-27 | 2012-12-19 | 浙江大学台州研究院 | Rotary table mechanism of automatic packaging machine of disposable syringe |
| CN102826255B (en) * | 2012-09-27 | 2014-02-05 | 浙江大学台州研究院 | Rotary table mechanism of automatic packaging machine of disposable syringe |
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Address after: Truman town Yuhuan County Taizhou city Zhejiang province 317605 Hu Xing Industrial Park (Wu Jiaduan) Chu Chau talent dream factory Patentee after: Research Institute of Zhejiang University-Taizhou Address before: 317600 Yuhuan County Zhejiang Automobile & Motorcycle Industrial Zone Zhejiang Taizhou Motorcycle & motorcycle Research Institute Patentee before: Research Institute of Zhejiang University-Taizhou |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20130313 Effective date of abandoning: 20140205 |
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| RGAV | Abandon patent right to avoid regrant |