The automatic bottle opening device of ampoule bottle of bottle formula is changed in a kind of rotation
Technical field
The present invention relates to ampoule bottle bottle opening device technical field, relate in particular to a kind of rotation and change the automatic bottle opening device of ampoule bottle of bottle formula.
Background technology
Ampoule bottle (ampoule/ampule) is that capacity is generally 1~25ml for splendid attire liquid small-size glass container.Be usually used in injection liquid, also for packing of oral liquid etc.
Early stage method of opening clinically this type of ampoule bottle, is to hold ampoule bottle by medical worker one, and a hand-held emery wheel cutting bottle head, then pulls bottle head; And now the upper ampoules that use of many medical treatment are exempted from cutting, firmly pull open with hand.But these two kinds of problems that method all exists easy scratching fingers, glass to flash, hazard level is higher and lack of standardization again, has increased work difficulty to medical worker.
In order to prevent that medical worker from, in uncork process, coming to harm, some easily auxiliary Bottle openers in prior art, are provided.This class instrument in use, needs medical worker one to hold bottle, another hand holding tool, and use this type of instrument to complete the cutting of ampoule bottle and the operation of uncork.Although this type of Bottle opener has improved the safety of uncork process to a certain extent, because uncork process is completely by manual operations, uncork precision is lower, chips of glass easily occurs and fall in medicine bottle, still also has the problem of glass scratch hand.
In order further to improve accuracy rate and the safety of uncork, Chinese patent application 201220578495.2 provides a kind of ampoule laser automatic open device, include the housing with window, be positioned at housing and slide be arranged on housing base plate for placing the ampoule of the ampoule mechanism that is installed, be positioned at housing and be fixedly installed on housing base plate the laser cutting machine that mechanism arranges that is installed of ampoule relatively, be arranged at housing tilt arrange chute, and respectively with drive be installed mechanism and laser cutting machine is connected and with the micro controller system of electric power driving module of ampoule, the upper end of chute is positioned at the be installed front on mechanism top of ampoule, lower end reaches outside housing.Although this bottle opening device has improved the safety of uncork, and can prevent that uncork process from polluting the liquid in bottle by actv..But, the complicated structure of this bottle opening device, and use inconvenience, complicated operation, and use cost is higher.
For the problems referred to above, we need a kind of simple in structure, easy to operate, low cost of manufacture, and the automatic bottle opening device of ampoule bottle of bottle formula is changed in the rotation that can realize safe uncork.
Summary of the invention
The object of the invention is to propose a kind of rotation and change the automatic bottle opening device of ampoule bottle of bottle formula, simple in structure, easy to operate, and manufacturing cost and use cost is low, and uncork process safety, the personnel that can not cause injure.
For reaching this object, the present invention by the following technical solutions:
The automatic bottle opening device of ampoule bottle of bottle formula is changed in rotation, and it comprises frame, hit agency, rotation Huan Ping mechanism and driver train;
Described hit agency and driver train are arranged in frame, and described driver train drives hit agency to swing, and hit agency impacts ampoule bottle in swing process;
Described rotation Huan Ping mechanism comprises orthogonal guide rail and changes a bottle guide rail, and described rotation Huan Ping mechanism is arranged in described frame by guide rail, described guide rail and change between bottle guide rail and be provided with open slot;
Described changing in bottle guide rail is provided with several for fixing the bottle seat of ampoule bottle, each bottle of seat all can rotate around the line of centers that changes bottle guide rail, and can enter guide rail and slide along guide rail by open slot, in the time that bottle seat slides into the desired location of guide-track groove, the ampoule bottle being arranged on bottle seat can be subject to impacting of hit agency.
A kind of preferred version that changes the automatic bottle opening device of ampoule bottle of bottle formula as above-mentioned rotation, also comprises Ge Ping mechanism, and described Ge Ping mechanism is arranged between hit agency and guide rail, and in the time that bottle seat slides with respect to guide rail, cuts the cutting of bottle winding machine to ampoule bottle.
Change a kind of preferred version of the automatic bottle opening device of ampoule bottle of bottle formula as above-mentioned rotation, described Ge Ping mechanism comprises the base, crusher, spring and the guide rod that are arranged in frame, described guide rod is fixed on base, crusher is slidably arranged on guide rod, described spring housing is connected on guide rod, and one end is fixedly connected with base, the other end is fixedly connected with crusher.
Change a kind of preferred version of the automatic bottle opening device of ampoule bottle of bottle formula as above-mentioned rotation, described changing in bottle guide rail is provided with respect to the bottle seat placement rack that changes bottle guide rail rotation, on described bottle seat placement rack, be provided with three well-distributed bottle seats and place groove, and one end of this bottle of seat placement groove is hatch frame, by revolving bottle seat placement rack, the hatch frame that bottle seat is placed groove can dock with described open slot, described bottle seat place in groove, be provided with one can be along the bottle seat of its slip, and the height difference of three bottle seats.
Change a kind of preferred version of the automatic bottle opening device of ampoule bottle of bottle formula as above-mentioned rotation, described bottle seat placement rack and change between bottle guide rail and be provided with positioning bead, this positioning bead is for making bottle seat placement rack fix in three different positions changing bottle guide rail, and three different fixed positions of bottle seat placement rack are respectively used to make three bottle seats corresponding described open slot respectively.
Change a kind of preferred version of the automatic bottle opening device of ampoule bottle of bottle formula as above-mentioned rotation, described driver train comprises stepping motor, and under stepping motor drives, rotate impact axle drive shaft and energy-storaging spring, one end and the frame of described energy-storaging spring are fixed, and its other end is connected with described hit agency.
Change a kind of preferred version of the automatic bottle opening device of ampoule bottle of bottle formula as above-mentioned rotation, described hit agency comprises and impacts arm, and with the turning set that impacts arm and be connected, the rotating of described turning set is set in the rotating shaft of being fixed in frame;
On described turning set, be provided with plectrum, described plectrum drives turning set to rotate under the driving that impacts axle drive shaft;
One end of described energy-storaging spring and described frame are fixed, and the other end is fixedly connected with turning set.
Change a kind of preferred version of the automatic bottle opening device of ampoule bottle of bottle formula as above-mentioned rotation, described in impact arm the end that impacts be provided with polyurethane and impact piece.
Change a kind of preferred version of the automatic bottle opening device of ampoule bottle of bottle formula as above-mentioned rotation, the desired location of described guide rail is the position that guide rail is provided with Hall element.
Change a kind of preferred version of the automatic bottle opening device of ampoule bottle of bottle formula as above-mentioned rotation, in described guide rail, be provided with the bottle seat retracing spring resetting for bottle seat.
Beneficial effect of the present invention is: the automatic bottle opening device of ampoule bottle that the application provides a kind of rotation to change bottle formula, it drives hit agency to complete impacting of ampoule bottle by driver train, select the ampoule bottle of different model by Huan Ping mechanism, and this mechanism structure is simple simultaneously, easy to operate; Can simple and fast complete ampoule bottle-neck cutting, reduce medical worker's work capacity, and can avoid medical worker to be hurt in uncork process by actv.; By automatically impacting, uncork operation, reduced medical worker's working strength; Guarantee the accuracy of uncork, reduce the impact of human element, guarantee that each uncork does not have glass break flour and falls in bottle liquid and pollute medicament; Adapt to the requirement of different size ampoule bottle uncork, can open different size ampoule bottle easily; According to actual conditions such as medical matters scene and medical worker's operations, carry out the optimal design of ergonomics, make mechanism be convenient to practical operation, reduce medical worker's working strength and raise the efficiency.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of the bottle opener that provides of the specific embodiment of the invention;
Fig. 2 is the hit agency that provides of the specific embodiment of the invention and the structural representation of driver train;
Fig. 3 is the structural representation of the rotation Huan Ping mechanism that provides of the specific embodiment of the invention;
Fig. 4 is the structural representation of the Ge Ping mechanism that provides of the specific embodiment of the invention;
Fig. 5 is the setting angle schematic diagram that the specific embodiment of the invention provides;
Fig. 6 is that the ampoule bottle that the specific embodiment of the invention provides enters by the structural representation of impact position;
Fig. 7 is the schematic diagram that ampoule bottle that the specific embodiment of the invention provides is impacted process.
Wherein:
1: frame; 2: hit agency; 3: rotation Huan Ping mechanism; 4: driver train; 5: Ge Ping mechanism;
21: impact arm; 22: turning set; 23: plectrum;
31: guide rail; 32: change a bottle guide rail; 33: bottle seat; 34: bottle seat placement rack; 35: positioning bead;
41: stepping motor; 42: impact axle drive shaft; 43: energy-storaging spring;
51: base; 52: crusher; 53: spring; 54: guide rod.
The specific embodiment
Further illustrate technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment.
As shown in Fig. 1 to 7, the automatic bottle opening device of ampoule bottle that present embodiment provides a kind of rotation to change bottle formula, it comprises frame 1, hit agency 2, rotation Huan Ping mechanism 3 and driver train 4.
Hit agency 2 and driver train 4 are arranged in frame 1, and driver train 4 drives hit agency 2 to swing, and hit agency 2 impacts ampoule bottle in swing process.Concrete, first hit agency 2 moves to the direction away from frame 1 under the driving of driver train 4, in the time that ampoule bottle moves to the position being impacted, hit agency 2, to the direction motion near frame 1, completes impacting ampoule bottle in the time of the direction motion near frame 1.
Rotation Huan Ping mechanism 3 comprises guide rail 31 and changes bottle guide rail 32, rotation Huan Ping mechanism 3 is arranged in frame 1 by guide rail 31, guide rail 31 and change between bottle guide rail 32 and be provided with open slot, change in bottle guide rail 32 and be provided with several for fixing the bottle seat 33 of ampoule bottle, each bottle of seat 33 all can rotate around the line of centers that changes bottle guide rail 32, and can enter guide rail 31 and slide along guide rail 31 by open slot, in the time that bottle seat 33 slides into the desired location of guide rail 31, the ampoule bottle being arranged on bottle seat 33 can be subject to impacting of hit agency 2.
By several bottle of seat 33 is set in Huan Ping mechanism, and this bottle of seat 33 be applicable to install the ampoule bottle of different model, and bottle seat 33 impacted uncork after slipping into guide rail 31 after open slot, and then realize the ampoule bottle that can open continuously different size.
Impacting process uncork for the ease of ampoule bottle, above-mentioned bottle opening device also comprises Ge Ping mechanism 5, and Gai Geping mechanism 5 is arranged between hit agency 2 and guide rail 31, and in the time that bottle seat 33 slides with respect to guide rail 31, Ge Ping mechanism 5 realizes the cutting to ampoule bottle.
Concrete, Ge Ping mechanism 5 comprises the base 51, crusher 52, spring 53 and the guide rod 54 that are arranged in frame 1, guide rod 54 is fixed on base 51, crusher 52 is slidably arranged on guide rod 54, spring 53 is socketed on guide rod 54, and one end is fixedly connected with base 51, the other end is fixedly connected with crusher 52.In use, its crusher 52 in use, can float in the Ge Ping mechanism of this kind of structure, is applicable to thus the ampoule bottle of different model to cut.
Change and in bottle guide rail 32, be provided with the bottle seat placement rack 34 rotating with respect to changing bottle guide rail 32, on bottle seat placement rack 34, be provided with three well-distributed bottle seats and place groove, and one end of this bottle of seat placement groove is hatch frame, by revolving bottle seat placement rack 34, the hatch frame that bottle seat is placed groove can dock with open slot, bottle seat place in groove, be provided with one can be along the bottle seat 33 of its slip, and the height difference of three bottle seats 33 (three bottle seats are applicable to place the ampoule bottle of different model).
Bottle seat placement rack 34 and change and be provided with positioning bead 35 between bottle guide rail 32, this positioning bead 35 is for making bottle seat placement rack 34 fix in three different positions changing bottle guide rail 32, three different fixed positions of bottle seat placement rack 34 are respectively used to make three bottle seats 51 corresponding described open slot respectively, can guarantee that thus each bottle of seat 33 all can accurately aim at open slot.
Driver train 4 comprises stepping motor 41, and under stepping motor 41 drives, rotate impact axle drive shaft 42 and energy-storaging spring 43, one end of this energy-storaging spring 43 is fixed with frame 1, its other end is connected with hit agency 2.
Hit agency 2 comprises and impacts arm 21, and with the turning set 22 that impacts arm 21 and be connected, the rotating of turning set 22 is set in the rotating shaft of being fixed in frame 1, on turning set 22, be provided with plectrum 23, plectrum 23 drives turning set 22 to rotate under the driving that impacts axle drive shaft 42, one end of energy-storaging spring 43 and described frame 1 are fixing, and the other end is fixedly connected with turning set 22.
Concrete, impact axle drive shaft 42 for plectrum be structure, it drives and impacts arm 21 and outwards rotate (rotating to direction away from frame) under the drive of stepping motor 41, stop operating when rotating after set angle, in the time that ampoule bottle moves to by impact position, impacting axle drive shaft 42 is rotated further, and depart from the plectrum 23 of turning set 22, turning set 22 has departed from after the restriction that impacts axle drive shaft 42, inwardly rotates (rotating to the direction near frame) and complete impacting ampoule bottle under the effect of energy-storaging spring 43.
As preferably, the end that impacts that impacts arm 21 is provided with polyurethane and impacts piece.
The desired location of guide rail 31 is the position that guide rail is provided with Hall element, concrete, and this Hall element is arranged on guide rail 31 one end near frame 1.This Hall element can detect whether ampoule bottle runs to by impact position.
In this embodiment, bottle opening device also comprises control setup (not shown), control setup control step motor 41 rotates, impacting axle drive shaft 42 drives plectrum 23 to rotate, in the time impacting axle drive shaft 42 and plectrum 23 and will depart from, control step motor stops operating, now impacting axle drive shaft 42 carries out spacing to plectrum 23, in the time that ampoule bottle is pushed to impact position and with Hall element, contact, now Hall element sends detection signal to control setup, control setup control step motor 41 rotates, making to impact axle drive shaft 42 and plectrum 23 departs from and removes spacing to plectrum 23, now hit agency 2 resets under the effect of energy-storaging spring 43, complete impacting ampoule bottle, realize uncork process.
In guide rail 31, be provided with the bottle seat retracing spring resetting for bottle seat 33.After completing and impacting, medical worker directly can take ampoule bottle body away, and the bottle seat retracing spring on guide rail will drive bottle seat to get back on bottle seat placement rack automatically, is that uncork is next time ready automatically.
In this embodiment, bottle opener that the application provides entirety becomes 20 degree angles settings with horizontal surface, and the aspect ratio of a side and the level height of a relative side that are placed with ampoule bottle are high.This device is positioned on desktop, and medical worker stands, and hand-held ampoule bottle can complete uncork operation easily.
For above-mentioned bottle opening device is further explained, the application provides a kind of working process of above-mentioned bottle opening device.
Step 1: according to the actual conditions that use, select to install bottle seat corresponding to conventional ampoule bottle specification (this selects 1ml, 5ml and 20ml);
Step 2: opening device power supply, stepping motor rotates by impacting drive shaft plectrum and rotates, and in the time impacting axle drive shaft and plectrum and will depart from, control step motor stops operating, and energy-storaging spring is in extended state;
Step 3: the ampoule bottle that placement will be opened, to corresponding bottle seat upper (as used headpin seat), is laterally shifted it onto guide rail entrance;
Step 4: longitudinally promote ampoule bottle and bottle seat thereof along guide rail, float crusher under the promotion of spring, cut off breach on bottleneck one, bottle seat retracing spring is compressed;
Step 5: when ampoule bottle and bottle seat are pulled to guide rail bottom, the Hall element that is placed in guide rail bottom detects signal, transmit a signal to main control chip, chip drives motor, drives and impacts axle drive shaft left-hand revolution (overlooking), impacting axle drive shaft and plectrum departs from, energy-storaging spring shrinks rapidly, plectrum left-hand revolution (overlooking), and the polyurethane on hit agency impacts piece and waves fast dozen ampoule bottle head, carry out the stroke of uncork, ampoule bottle head is separated with body.
Step 6: stroke completes, takes ampoule bottle body away;
Step 7: bottle seat retracing spring recovers former length, drives bottle seat to get back on bottle seat placement rack.
Know-why of the present invention has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present invention, and can not be interpreted as by any way limiting the scope of the invention.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present invention, within these modes all will fall into protection scope of the present invention.