CN209567373U - A kind of needle cap recyclable device - Google Patents

Abstract

The purpose of this utility model is to provide a kind of needle cap recyclable devices, have the function being managed to the needle cap being recovered.For the needle cap recyclable device for realizing foregoing purpose, comprising: funnel, for guiding the needle cap being unplugged；And recycling cavity, for collecting needle cap；Needle cap enters the recycling cavity by the funnel, is discharged from the recycling cavity；Wherein, baffle and Baffle drive device are provided with below the recycling cavity, the Baffle drive device controls the baffle and switches between open and closed positions, the baffle opens the recycling cavity in the open position to allow needle cap to be discharged, and closes the recycling cavity in the closed position and close the recycling cavity.

Description

A kind of needle cap recyclable device

Technical field

The utility model relates to a kind of needle cap recyclable devices.

Background technique

In modern medical service, often need treated as treatment means using venous transfusion.Wherein defeated with vein When liquid mode is treated, the operation such as absorption and injection for often needing to use suction and injection device to carry out drug.

In the treatment process of suction and injection device, it usually needs pull out the needle cap of suction and injection device, so that suction Device can draw the medicament in medicine bottle.It is very big for the dosage of suction and injection device, it was reported that only due under current medical environment U.S.'s infusion person-time in 1 year is monitored the recycling of needle cap according to manpower time-consuming and laborious more than 500,000,000 times.Simultaneously A large amount of manual operation is also easy phenomena such as bringing operation error.

Therefore, to solve the above problems, its fundamental way is to provide a kind of needle cap recyclable device, to realize to needle cap Recycling be managed.

Utility model content

The purpose of this utility model is to provide a kind of needle cap recyclable devices, have and are managed to the needle cap being recovered Function.

For the needle cap recyclable device for realizing foregoing purpose, comprising:

Funnel, for guiding the needle cap being unplugged；And

Cavity is recycled, for collecting needle cap；

Needle cap enters the recycling cavity by the funnel, is discharged from the recycling cavity；

Wherein, baffle and Baffle drive device, the Baffle drive device control are provided with below the recycling cavity The baffle switches between open and closed positions, the baffle the open position open the recycling cavity with Allow needle cap to be discharged, and closes the recycling cavity in the closed position and close the recycling cavity.

In one or more embodiments, the open position, the closed position are respectively arranged with position detection dress It sets, the position detecting device detects the baffle and moves to the open position or move to the closed position；

Needle cap recyclable device further includes control system, and the control system is according to the output of the position detecting device Signal controls Baffle drive device.

In one or more embodiments, the Baffle drive device includes electromagnet and dynamic iron core, the baffle with Dynamic iron core connection, the control system adjust the polarity of the electromagnet according to the output signal of the position detecting device；

Wherein, the electromagnet attracts the dynamic iron core in the closed position, pushes in the open position described dynamic Iron core.

In one or more embodiments, the recycling cavity has funnel-form discharge port.

It further include suction and injection device processing mechanism in one or more embodiments, for pulling up needle cap from suction and injection device；

Wherein, it is provided with needle cap detection device on the funnel, enters to the funnel for detecting needle cap, it is described Control system controls the suction and injection device processing mechanism movement according to the output signal of needle cap detection device.

In one or more embodiments, the recycling cavity top is additionally provided with overflow checking device, the spilling Detection device is used to detect the overflow checking region that needle cap enters the recycling cavity, and the control system is overflow according to described The stopping of the output signal suction and injection device processing mechanism of detection device out.

In one or more embodiments, the guide plate that is additionally provided with and is obliquely installed in the reclaiming chamber body.

The beneficial effects of the utility model are, provide a kind of needle cap recyclable device, can be by being unplugged The needle cap of suction and injection device carries out automatic management, can be realized instead of utilizing artificial purpose, so that the cost in medical treatment is saved, Good medical condition is provided for patient.

Detailed description of the invention

The above and other feature, property and advantage of the utility model will be by with reference to the accompanying drawings and examples Description and become readily apparent from, in which:

Fig. 1 to Fig. 2 respectively illustrates the schematic diagram of unified embodiment of suction and injection device processing system；

Fig. 3 to Fig. 4 shows the schematic diagram of the suction and injection device transmission multiple embodiments of cache mechanism；

Fig. 5 shows the side schematic view of one embodiment of conveyer and cache shelf；

Fig. 6 is the schematic cross-sectional view in the direction B-B in Fig. 3；

Fig. 7 shows the schematic side view of one embodiment of conveyer and cache shelf；

Fig. 8 shows the schematic diagram of driving wheel and the first driven column and the second driven column V belt translation connection relationship；

Fig. 9 shows the side schematic view under suction and injection device transmission another state of cache mechanism；

Figure 10 to Figure 11 shows the schematic diagram that suction and injection device pulls out cap means numerous embodiments；

Figure 12 shows the schematic diagram of one embodiment of needle cap recyclable device；

Figure 13 shows the side schematic view of one embodiment of baffle；

Figure 14 is to showing Figure 17 shows suction and injection device feeding conveyor structure and the multiple embodiments of suction and injection device delivery device It is intended to.

Specific embodiment

It is following to disclose the embodiment or embodiment of subject technology scheme described in a variety of different implementations.For simplification The specific example of each element and arrangement is described below in disclosure, and certainly, these are only example, is not to this The protection scope of utility model is limited.Such as the fisrt feature then recorded in the description above second feature or It is formed above, may include the embodiment that the first and second features are formed by way of directly contacting, also be included in The embodiment that supplementary features are formed between one and second feature, to can not directly be contacted between the first and second features. In addition, in these disclosures may in different examples repeat reference numerals and/or letter.The repetition is in order to brief With it is clear, itself do not indicate each embodiment being discussed and/or interstructural relationship.Further, when first element is It is described with the mode for being connected with second element or combining, which includes that the first and second elements are connected directly or are bonded to each other Embodiment, also include made using one or more other intervening elements additions the first and second interelements ground connection be connected or that This is combined.

Automedica equipment includes the processing system to suction and injection device, to the processing system of medicine bag, to the processing system of medicine bottle System, wherein suction and injection device processing system needs to transport suction and injection device, needle cap is pulled out, caches and carries out the behaviour such as pushing one by one Make.As shown in Figure 1 and Figure 2, suction and injection device processing system include suction and injection device transmission cache mechanism 1, suction and injection device pull out cap means 2, Suction and injection device feeding conveyor structure 3, suction and injection device delivery device 4 and needle cap recyclable device 24.

Suction and injection device transmission cache mechanism 1 is described individually below, suction and injection device pulls out cap means 2, suction and injection device feeding conveyor structure 3, suction and injection device delivery device 4 and needle cap recyclable device 24.

Below as Fig. 3 to Fig. 9 respectively illustrates the schematic diagram of the numerous embodiments of suction and injection device transmission cache mechanism 1.

Wherein, Fig. 3 shows the side schematic view of suction and injection device transmission 1 one embodiments of cache mechanism, and Fig. 4 is shown Suction and injection device transmits the schematic top plan view of 1 one embodiments of cache mechanism, can be regarded by Fig. 3 to Fig. 4, suction and injection device transmission caching Mechanism 1 includes fixed frame 10, conveyer 11, cache shelf 12 and hanger 13.Conveyer 11 leads to respectively with cache shelf 12 Such as bolt fastener is crossed to be fixedly connected with fixed frame 10.

Fig. 5 shows the schematic top plan view of 12 1 embodiments of conveyer 11 and cache shelf, and Fig. 6 is the side B-B in Fig. 3 To schematic cross-sectional view, Fig. 7 shows the side schematic view of 12 1 embodiments of conveyer 11 and cache shelf.It please be detailed in figure 4 to Fig. 7, conveyer 11 include driving wheel 110, the first driven column 111a, the second driven column 111b, the driven column 111c of third, 4th driven column 111d and driving motor not shown in the figure.Driving wheel 110 is connect with the electric machine shaft driving of driving motor, is made Obtaining driving motor can drive driving wheel 110 to rotate in the operating condition.Driving wheel 110 and the first driven column 111a, second from The upper end of dynamic column 111b is by driving 112 V belt translation of flexible element connection, to be able to drive first when driving wheel 110 rotates Driven column 111a is rotated together with the second driven column 111b.Lead between first driven column 111a and the driven column 111c of third It crosses flexible by second between the first flexible drives 113a transmission connection, the second driven driven column 111d of column 111b and the 4th Driving member 113b transmission connection, so that the first driven column 111a can drive respectively third driven when rotating with the second driven column 111b The driven column 111d rotation of column 111c and the 4th.In some embodiments, flexible element 112, the first flexible drives are driven 113a and the second flexible drives 113b can be a kind of rope form driving member with certain flexibility, such as nylon rope, rubber rope Deng；It is also possible to a kind of band-like driving member with certain flexibility, such as nylon tape, rubber strip.

Fig. 8 shows driving wheel 110 and the first driven driven column 111b V belt translation connection relationship of column 111a and second Schematic diagram can be regarded in conjunction with Fig. 6 and Fig. 8, be provided with directive wheel between driving wheel 110 and the first driven column 111a 114, drive flexible element 112 after the guiding of directive wheel 114, with phase on the first driven column 111a and the second driven column 111b Anti- direction winding, so that driving wheel 110 is able to drive the first driven driven column 111b of column 111a and second with reversely with each other Direction is rotated.To which the first flexible drives 113a and the second flexible drives 113b is in the first driven column 111a and second Form two loops moved in the opposite direction under the drive of driven column 111b, side 1130a adjacent to each other with And 1130b is able to carry out co-rotating transmission, and defines between adjacent side 1130a and 1130b for suction and injection device Transmission channel 1130.When suction and injection device 5 is in transmission channel 1130, can be passed by the first flexible drives 113a and second is flexible Moving part 113b is driven by frictional drive, to realize the transportation function to suction and injection device 5.

Continuing with referring to Fig. 5 to Fig. 7, conveyer 11 has suction and injection device entrance 115 and suction and injection device outlet 116, transmission Channel 1130 is that suction and injection device outlet 116 is extended to from suction and injection device entrance 115.Cache shelf 12 has buffer inlet 120 and caching Slideway, caching slideway limit out spatial cache 121 in portion in the inner.Suction and injection device outlet 116 and the cache shelf 12 of conveyer 11 Buffer inlet 120 is adjacent, to allow suction and injection device 5 to be transported to buffer inlet 120 from suction and injection device outlet 116.Cache shelf 12 is opposite to transport Sending mechanism 11 is to tilt down setting, so that suction and injection device 5 is via the first flexible drives 113a and the second flexible drives 113b Under drive, via under the thrust of effect of inertia or its rear suction and injection device, it is transmitted in cache shelf 12 by conveyer 11, And buffered frame 12 is led out into the spatial cache 121 inside cache shelf 12 under the effect of gravity, to realize to suction The caching function of device 5.

Although this suction and injection device transmits one embodiment of cache mechanism as described above, still transmitting caching machine in this suction and injection device In the other embodiments of structure, suction and injection device transmission cache mechanism may have more in many aspects relative to above-described embodiment Details, and at least part of these details can have the variation of multiplicity.Below with some embodiments to this details and a little At least part in variation is illustrated.

As further, incorporated by reference to referring to Fig. 3, Fig. 4 and Fig. 7, in one embodiment, suction and injection device transmits caching machine Structure 1 further includes detection device 14 and control system, and detection device 14 is arranged at the buffer inlet 120 of cache shelf, can be with It is fixed on the top on fixed frame 10 by a bracket (not shown), is used to detect suction and injection device at buffer inlet 120 5.If detection device 14 detects suction and injection device 5 at buffer inlet 120, signal is issued, control system receives detection at this time After the signal that device 14 issues, judge whether suction and injection device 5 is caching according to the duration of the issued signal of detection device 14 It is stopped at entrance 120.If the duration of the issued signal of detection device 14 reaches threshold value set in control system, show to inhale Note device 5 has stuck phenomenon or suction and injection device 5 to be stored in spatial cache 121 to extreme position at buffer inlet 120, this When control system command driving motor stop and issue standby signal.Until detection device 14 detects not at buffer inlet 120 Detection device 14 exports a signal to control system after to suction and injection device 5, and control system controls driving motor after receiving the signal Restore to working condition, suction and injection device 5 can be placed by being provided so that overflows from spatial cache 121.Specifically, in a reality It applies in mode, detection device 14 is a kind of optoelectronic switch, can issue light signal, and can be reflected receiving by object Light after issue an electric signal.When detection device 14 detects suction and injection device 5 at buffer inlet 120, one can be continuously sent out Electric signal, the time relay in control system, can immediately after receiving the high/low level signal that detection device 14 is issued Trigger, need to be after the threshold value (such as 10 seconds) that delay time reaches set in control system, the enforcement division of the time relay Branch outputs signal to the processor in control system, so that processor command driving motor stops and issues such as alarm prompt Signal, to remind construction personnel to check production line.Work as troubleshooting, after suction and injection device 5 comes back in spatial cache, inspection It surveys device 14 to stop sending electric signal to control system, relay recovers immediately original state, so that control system order is driven Dynamic motor enters working condition to continue the transport operation on production line.In some embodiments, detection device 14 It can be close to switch or Hall switch etc., control system can be a kind of single-chip microcontroller, and the time relay can be a kind of logical Electric delay type time relay.

Further, incorporated by reference to referring to Fig. 6 and Fig. 7, in one embodiment, the second driven column 111b and the 4th from Dynamic column 111d and the first driven column 111a not shown in the figure can distinguish with the end of the driven column 111c of third and inside It is provided with annular groove 117, driving flexible element 112 is the ring that the first upper end the driven driven column 111b of column 111a and second is arranged in In slot 117, the first flexible drives 113a and the second flexible drives 113b are to be separately positioned on the first driven column 111a, In annular groove 117 inside the driven driven column 111d of column 111c and the 4th of two driven column 111b, third, to work as the drive of driving motor When dynamic lower drive is rotated, driving flexible element 112, the first flexible drives 113a and the second flexible drives 113b are not Upper and lower position shift phenomenon easily occurs.

Further, in one embodiment, the first flexible drives 113a is setting in the first driven column 111a, the Two of inside three driven column 111c and lower end, the second flexible drives 113b are setting in the second driven column 111b, the Two of inside four driven column 111d and lower end, to can guarantee suction when driving the suction and injection device 5 for being erected at top Stabilization of the device 5 in transmission process.

Further, incorporated by reference to referring to Fig. 6 and Fig. 7, in one embodiment, second at 116 is exported in suction and injection device It is additionally provided with hairbrush 15 on driven column 111b, hairbrush 15 is able to drive when the second driven column 111b rotation and is rotated together, So as to drive suction and injection device 5 from conveyer 11 into cache shelf 12, while suction and injection device 5 is also possible to prevent in transveyer It is stuck at the suction and injection device outlet 116 of structure 11.

Further, incorporated by reference to referring to fig. 4 and Fig. 7, in one embodiment, the first driven column 111a, second from Dynamic column 111b, the driven driven column 111d of column 111c and the 4th of third upper and lower ends be separately installed with bearing, which sets respectively It sets in bearing adjustment seat 118, by carrying out turn adjusting elasticity to the adjusting bolt in bearing adjustment seat 118, can distinguish Adjust the first driven column 111a and the distance between the driven column 111c of third, the second driven driven column 111d of column 111b and the 4th: It being connected thereto when bolt will be adjusted to can push bearing adjustment seat 118 and drive when being screwed on the inside of bearing adjustment seat 118 The first driven column 111a and the driven column 111c of third, the second driven driven column 111d of column 111b and the 4th between carry out it is mutual Opposite movement, so that it is driven to increase the first driven column 111a and driven column 111c of third, the second driven column 111b and the 4th The distance between column 111d.It, can be the when making its release likewise, when bolt will be adjusted to the outer sidespin of bearing adjustment seat 118 Pulled under the elastic reaction of one flexible drives 113a and the second flexible drives 113b the first driven column 111a and third from The dynamic movement mutually drawn close between column 111c, the second driven driven column 111d of column 111b and the 4th, to reduce first Driven column 111a and the distance between the driven column 111c of third, the second driven driven column 111d of column 111b and the 4th, to play The adjustment effect elastic to the first flexible drives 113a and the second flexible drives 113b.In one embodiment, It is additionally provided with limiting device in bearing adjustment seat 118, to limit the first driven column 111a and driven column 111c of third, second driven The range moved between the driven column 111d of column 111b and the 4th, the limiting device can be through a kind of limited post and limiting slot Cooperation between (not shown) and realize.

There is also many variations for suction and injection device transmission cache mechanism 1 as shown in Figure 3, such as in a change mode, Setting can be generally flush between conveyer 11 and cache shelf 12, thus pushing away by 5 pairs of front suction and injection devices 5 of rear side suction and injection device Movement is used, and suction and injection device 5 is pushed to enter in the spatial cache 121 in cache shelf 12 from conveyer 11.In another change Also can be set in mode, in cache shelf 12 with transmission device identical in conveyer 11 or other transmission devices, pass through The transmission of transmission device, so that suction and injection device 5 is transmitted into spatial cache 121.

There is also many variations for suction and injection device transmission cache mechanism 1 as shown in FIG. 6, such as in a change mode, It can be not provided with directive wheel 114 between the first driven driven column 111b of column 111a and second, drive flexible element 112 directly first Driven column 111a is wound in a reverse direction with the second driven column 111b, and is driven by driving wheel 110, is equally able to drive first Driven column 111a and the second driven column 111b is rotated with direction reversely with each other.In another change mode, first Driven column 111a is to be driven respectively by two driving motors with the second driven column 111b, the motor shaft point of two driving motors It is not sequentially connected with the first driven column 111a, the second driven column 111b, so that when the motor shaft of two driving motors is with opposite When direction is rotated, the first driven driven column 111b of column 111a and second can be driven to be turned with direction reversely with each other It is dynamic.

Further, Fig. 9 shows the schematic side view under the suction and injection device transmission another state of cache mechanism 1, incorporated by reference to ginseng See that Fig. 3, Fig. 4, Fig. 7 and Fig. 9, fixed frame 10 include side plate 101 and outer baffle 102, outer baffle 102 is separately positioned on transport At suction and injection device entrance 115 and the suction and injection device outlet 116 of mechanism 11, it is arranged on the outer baffle 102a at suction and injection device entrance 115 It is additionally provided with multiple fixed pivot pin 132a protruded outward and resistance fixed pin 132b.Hanger 13 includes rod piece in feeding 131 and the rod piece two sides respectively arranged special-shaped ring 130 in feeding.Special-shaped ring 130 is connected into rod piece 131 in charging can be whole The movable frame of body.Special-shaped ring 130 includes that the first extension angle 130a, the second extension angle 130b and third hang angle 130c.Hanger is outside There is feed entrance point and reception position outside baffle 102a.As shown in figure 3, third hangs angle 130c and hangs over fulcrum in feed entrance point Fixed pin 132a, because its gravity has the tendency that rotating around fixed pivot pin 132a, a side of cache shelf 13 connects hanger 13 upwards Resistance fixed pin 132b is touched, so that hanger 13 is maintained at equilibrium state, and is docked with conveyer 11, to allow by suction and injection device 5 enter in conveyer 11 from hanger 13.As shown in figure 9, the first extension angle 130a hangs over fixed pivot pin in reception position 132a, the second extension angle 130b hang over resistance fixed pin 132b, and hanger 13 at this time turns downwards relative to the hanger 13 of feed entrance point An angle is moved, to shorten the hanger and cache shelf overall length in the horizontal direction, while the connecting rod on hanger Suction and injection device entrance 115 is closed, suction and injection device 5 cannot be introduced into conveyer 11.

In one embodiment, when hanger 13 is docked with conveyer 11, front can dock automatic supplyline (not shown), the automatic supplyline are used to continuously and automatically transport suction and injection device 5 into suction and injection device transmission cache mechanism 1, The automatic supplyline can be a kind of existing transporting equipment.

Further, continuing with referring to fig. 4, in one embodiment, fixed frame 10 further includes motor base 103, is driven Dynamic motor setting is supported in 103 inside of motor base and by motor base 103, and motor tune is additionally provided on motor base 103 Plate 104 is saved, may be provided with a kind of adjusting bolt not shown in the figure on motor adjustable plate 104, by the pine for adjusting bolt Tight adjust can adjust the distance between motor base 103 and the first driven column 111a: will such as adjust bolt towards motor base When 103 insides are screwed, in the case where adjusting the jacking effect of bolt, pushing motor pedestal 103 is directed away from conveyer 11 Direction is moved, so that under the drive of motor base, driving wheel 110 and the first driven column 111a connected to it Between spacing increase；Bolt will be adjusted towards when being unscrewed on the outside of motor base 103, in the elasticity of driving flexible element 112 Under actuation pulls, pushing motor pedestal 103 is moved towards the direction close to conveyer 11, so that in motor base Drive under, spacing between driving wheel 110 and the first driven column 111a connected to it reduces.So set, so that The distance between driving wheel 110 and the first driven column 111a are adjustable, and then realize the elastic tune to driving flexible element 112 Section.

Further, as shown in figure 3, in one embodiment, side plate 101 is separately positioned on the first flexible drives The outside of 113a and the second flexible drives 113b, and outer baffle 102a and outer gear are separately connected by fasteners such as such as bolts Plate 102b.Conveyer 11 is connect by such as bolt fastener with two pieces of outer baffles 102 respectively with cache shelf 12, thus will fortune Mechanism 11, cache shelf 12 and 10 phase of fixed frame is sent to fix.

Further, as shown in figure 4, in one embodiment, being arranged in the first flexible drives 113a and second Sliding channel 1130 is defined between side plate 101 on the outside of flexible drives 113b.The quilt in sliding channel 1130 of suction and injection device 5 It is placed in when transport between two blocks of side plates 101 and is supported by side plate 101, and on two blocks of side plates 101 slidably.It is set simultaneously The first flexible drives 113a and the second flexible drives 113b in 101 inside of side plate are driven by frictional force, are being transported It is transported in mechanism 11.

Further, as shown in figure 5, in one embodiment, cache shelf 12 is provided with U-shaped at buffer inlet 120 Connection ring 122, U-shaped connection ring 122 are connect by bolt block 123 with outer baffle 102b.Bolt on loose bolts seat 123 When, U-shaped connection ring 122 can rotate in the horizontal direction in bolt block 123, so as to drive and adjust cache shelf 12 and fortune Send angle in the horizontal direction between mechanism 11.In another embodiment, it is connect in U-shaped connection ring 122 with cache shelf 12 Connecting rod 1221 it is scalable in U-shaped connection ring 122, can be with by unclamping clamping screw 1222 in U-shaped connection ring 122 So that the both ends of connecting rod 1231 from U-shaped connection ring 122 are protruding or are retracted in U-shaped connection ring 122, thus further It drives and adjusts the angle between cache shelf 12 and conveyer 11 in the horizontal direction.

Further, Fig. 3 please be detailed in, in one embodiment, one end of bolt block 123 and outer baffle 102b pass through U Type opening 102c connection, so that one end of bolt block 123 can be rotated in U-shaped opening 102c, to drive U-shaped connection ring 122 to exist It can be rotated certain angle in up and down direction, to drive and adjust between cache shelf 12 and conveyer 11 in the up-down direction Angle.

Below as Figure 10 to Figure 11 respectively illustrates the schematic diagram that suction and injection device pulls out 2 for numerous embodiments of cap means.It can by Fig. 1 See, suction and injection device pulls out the lower section that conveyer 11 in suction and injection device transmission cache mechanism 1 is arranged in cap means 2.

Wherein, Figure 10 shows the front schematic view that suction and injection device pulls out 2 one embodiments of cap means.It can be regarded by Figure 10 , it includes pulling out cap mobile device and pulling out cap driving device that suction and injection device, which pulls out cap means 2, and pulling out cap mobile device includes mobile box 21, cap motor 211 and clamping device are pressed from both sides, wherein clamping device can be first clamping plate 210a as shown in Figure 10 and Second clamping plate 210b.First clamping plate 210a and second clamping plate 210 are movably disposed in the top of mobile box 21, press from both sides cap motor 211 output shaft is sequentially connected respectively with first clamping plate 210a and second clamping plate 210b, and connection type can be as shown in the figure , in the gear of output axis connection a pair of meshing of folder cap motor 211, gear passes through leading screw and nut mechanism and first clamping plate 210a and second clamping plate 210b are separately connected, and wherein the screw rod of leading screw and nut mechanism, which is got on the bus, oppositely oriented positive and negative tooth, thus Enable that carry out the direction of motion simultaneously when nut rotates with the connected screw rod of first clamping plate 210a and second clamping plate 210 opposite Movement, and then first clamping plate 210a and second clamping plate 210 is driven to be moved in a reverse direction, so that first clamping plate The relative position of 210a and second clamping plate 210b switch between clamped position and released position: as first clamping plate 210a and second When clamping plate 210b makees movement close to each other each other under the transmission for pressing from both sides cap motor 211 and is moved to clamped position, it can inhale The needle cap 51 of note device 5 is clamped；Likewise, when first clamping plate 210a and second clamping plate 210b is in the transmission of folder cap motor 211 Under make separated movement each other and when being moved to released position, needle cap can be from first clamping plate 210a and second clamping plate It falls off between 210b.

Figure 11 shows the side schematic view that suction and injection device pulls out 2 one embodiments of cap means, can be regarded by Figure 10, pull out cap Driving device includes pulling out cap motor 221, pulls out cap motor 221 and pulls out the transmission connection of cap driving device, pulls out cap drive so as to drive Dynamic device moves along the vertical direction.Pulling out in cap means 2 in suction and injection device also includes control system, which can be and suction It is same control system that device, which transmits the control system in cache mechanism 1, is also possible to independent two sets of control systems.The control system System can be a kind of single-chip microcontroller, to folder cap motor 211 and the sending order of cap motor 221 can be pulled out, to control its two motor Start-stop.

The working method that suction and injection device pulls out cap means 2 is as follows: under transport of the suction and injection device 5 in conveyer 11, being transported to suction When note device pulls out the top of cap means 2, control system order presss from both sides cap motor 211 and enters working condition, and its motor shaft is ordered to rotate Needle cap 51, is clamped by certain scheduled circle number so that first clamping plate 210a and second clamping plate 210b moves to clamped position, Control system orders folder cap motor 211 to enter halted state again, while order pulls out cap motor 221 into working condition, and orders Its motor shaft rotates certain scheduled circle number, moves down scheduled distance so as to drive and pull out cap mobile device, so that Needle cap 51 is pulled up from suction and injection device.Subsequent control system is ordered again pulls out cap motor 221 into halted state, while ordering folder cap electricity Machine 211 enters working condition, and its motor shaft is ordered to rotate identical circle number with the direction opposite under a upper working condition, makes First clamping plate 210a and second clamping plate 210b move to released position, needle cap is from first clamping plate 210a and second clamping plate at this time Deviate between 210b and falls.Subsequent control system orders folder cap motor 211 to enter halted state again, while cap motor is pulled out in order 221 enter working condition, and order its motor shaft with the direction opposite under a upper working condition to rotate identical circle number so that Cap mobile device must be pulled out and move to original state under the driving for pulling out cap motor 221, such one is pulled out cap circulation and completed.

Although this suction and injection device pulls out one embodiment of cap means 2 as described above, still pulling out its of cap means 2 in this suction and injection device In his embodiment, suction and injection device pulls out cap means 2 may have more details relative to above-described embodiment in many aspects, and At least part of these details can have the variation of multiplicity.In being changed below with some embodiments to this details and a bit extremely Few a part is illustrated.

As further, referring to Figure 10, pulling out cap driving device further includes static housing 22, and the setting of static housing 22 exists The lower section of mobile box 21, pulling out cap motor 221 is arranged on static housing 22.In an embodiment party different with shown in Figure 10 In formula, first clamping plate 210a and second clamping plate 210 can be set to only wherein a side can activity, another party is fixedly connected on shifting The top of dynamic cabinet 21, folder cap motor 211 drive first clamping plate 210a and second clamping plate by such as screw body transmission mechanism A moveable side closes up or separated movement with respect to another party in 210.

Further, it further includes suction and injection device detection device 23 that suction and injection device, which pulls out cap means 2, setting first clamping plate 210a, The top of second clamping plate 210b, and there is suction and injection device detection zone above this, for detecting whether suction and injection device 5 enters suction In device detection zone.Specifically, in one embodiment, suction and injection device detection device 23 is a kind of close to switch, when detecting Have suction and injection device it is close when can send an electrical signal to control system.When suction and injection device 5 enters first clamping plate 210a, second clamping plate 210b When in the suction and injection device detection zone of top, cap position to be pulled out is entered, suction and injection device detection device 23 can output signal electricity at this time Signal is to control system, and control system can order folder cap motor 211 to enter working condition after receiving the electric signal of output, thus band What dynamic first clamping plate 210a and second clamping plate 210b was mutually closed up moves to clamped position, thus in clamped position to suction The needle cap 51 of 5 lower end of device is clamped.In one embodiment, control system receives the electricity of the output of suction and injection device detection device 23 Driving motor after signal in meeting order suction and injection device transmission cache mechanism 1 enters halted state, so that suction and injection device rests on Cap position to be pulled out, after the completion of pulling out the cap period for one, then order driving motor enters working condition, to subsequent suction and injection device 5 into Row transport.In one embodiment, suction and injection device detection device 23 can be close to switch or Hall switch etc..

Further, when folder cap motor 211 drives first clamping plate 210a and second clamping plate 210b to move to clamped position, Due to the movement that can not be mutually closed up again between first clamping plate 210a and second clamping plate 210b, 211 meeting of cap motor is pressed from both sides at this time Stall signal is issued, after control system receives the stall signal, folder cap motor 211 can be ordered to enter halted state, and order Order pulls out cap motor 221 into working condition.

Further, incorporated by reference to referring to Figure 10 and Figure 11, the detection dress of cabinet first is additionally provided on static housing 22 225 are set, with the first detection zone of cabinet.Specifically, in one embodiment, the first detection device of cabinet 225 is one Kind optoelectronic switch, can issue light signal, and can issue electric signal after receiving by the reflected light of object.To When pulling out cap mobile device and entering in the first detection zone of cabinet, the first detection device of cabinet 225 can continuously send out electric signal To control system.When pulling out cap mobile device and not entering in the first detection zone of cabinet, cap mobile device is pulled out at this time and is entered Cabinet home position, cabinet home position is corresponding with clamped position, can allow for first clamping plate 210a and second clamping plate 210b Clamp the needle cap 51 for being moved to cap position to be pulled out.When control system, which does not receive folder cap motor 211, can issue stall signal, card Bright first clamping plate 210a and second clamping plate 210b are not in clamped position, if control system receives the first detection device of cabinet at this time 225 issue electric signal, then prove that pulling out cap mobile device has been introduced into cabinet home position, if suction and injection device detection device 23 at this time Detect that suction and injection device has been moved at cap position to be pulled out, then control system can control folder cap motor 211 enter working condition, Needle cap 51 is clamped so that first clamping plate 210a and second clamping plate 210b moves to clamped position.When control system not When receiving folder cap motor 211 sending stall signal and not receiving the sending electric signal of the first detection device of cabinet 225, then prove to pull out Cap mobile device does not enter cabinet home position also, and control system, which can order, at this time pulls out cap motor 221 and enter work shape State, until pulling out cap mobile device enters cabinet home position.Configured in this way, to pass through mobile box 21 more accurately Position is controlled to pulling out cap motor 221.In one embodiment, the first detection device of cabinet 225 can be close open Pass or Hall switch etc..

Further, continuing with clamping plate detection device 212 referring to Figure 10, is additionally provided on mobile box 21, setting exists Above first clamping plate 210a and there is clamping plate detection zone, specifically, in one embodiment, clamping plate detection device 212 is One kind can send an electrical signal to control system when having detected object proximity close to switch.When first clamping plate 210a is moved to It when released position, can enter in clamping plate detection zone, clamping plate detection device 212 can export electric signal, control system at this time If receiving the electric signal, folder cap motor 211 can be ordered to enter halted state.In one embodiment, clamping plate detection device 212 can be optoelectronic switch or Hall switch etc..

In an embodiment different from shown in Figure 10, the released position of first clamping plate 210a, second clamping plate 210b Stop part has can be set in place, can be limited by stop part when first clamping plate 210a, second clamping plate 210b are moved at released position Make to press from both sides the generation stall signal of cap motor 211 simultaneously, control system enters according to stall signal command folder cap motor 211 to be stopped State.

In an embodiment different from shown in Figure 10, first clamping plate 210a and second clamping plate 210b can also be with Driven by other transmission mechanisms and moved between clamped position and released position, as the transmission mechanism can be it is a kind of by It two motor-driven link mechanisms or is driven by hydraulic cylinder.

Further, it is additionally provided with cabinet second detection device 222 on static housing 22, is used to detect and pulls out the mobile dress of cap It sets and whether enters the second detection zone of cabinet.Specifically, cabinet second detection device 222 can be a kind of optoelectronic switch, can send out Light signal out, and electric signal can be issued after receiving by the reflected light of object.Enter when pulling out cap mobile device When in the second detection zone of shell, first clamping plate 210a, second clamping plate 210b are suitable for being switched to released position, simultaneously needle cap 51 pull up from suction and injection device 5, so that suction and injection device needle cap 51 be allowed to fall off.Cap is pulled out when cabinet second detection device 222 detects When mobile device is entered in the second detection zone of shell, electric signal can be exported to control system, control system is according to cabinet The signal control that two detection devices 222 issue pulls out cap motor and enters working condition, and drives first clamping plate 210a, second clamping plate 210b moves to released position, so that needle cap 51 is fallen.In one embodiment, cabinet second detection device 222 It can be close to switch or Hall switch etc..

Further, it incorporated by reference to referring to Figure 10 and Figure 11, pulls out cap motor 221 and is combined by connecting rod 223 and crank 224 At link mechanism and mobile box 21 be sequentially connected, wherein one end of connecting rod 223 is articulated with the eccentric position, another of crank 224 The lower end of the hinged mobile box 21 in one end, the output shaft for pulling out cap motor 221 drive crank 224 to rotate, and crank 224 drives connecting rod 223, thus under the pulling of connecting rod 223 drive mobile box 21 carry out downwards it is close, be upwardly away from the reciprocal of static housing 22 Movement.In one embodiment, guide rod has can be set in 21 lower part of mobile box, and 22 upper end of static housing is provided with guiding Hole, mobile box 21 is by the cooperation and the movable connection of static housing 22 of guide rod and pilot hole, and guide rod is for guiding movable case The direction of motion of the relatively fixed cabinet 22 of body 21.

Further, the bottom of static housing 22 is arranged in cabinet second detection device 222, and there is cabinet second to detect Detection zone.When link mechanism drives mobile box 21 to move near the position of static housing 22, connecting rod 223 is most Lower part can enter cabinet second and detect in detection zone, at this point, what control system was issued according to cabinet second detection device 222 Signal control pulls out cap motor and enters working condition, and first clamping plate 210a, second clamping plate 210b is driven to move to released position, from And fall needle cap.

Below as Figure 12 to Figure 13 respectively illustrates the schematic diagram of 24 numerous embodiments of needle cap recyclable device.It can by Figure 12 See, needle cap recyclable device 24 is the lower section that suction and injection device is arranged in and pulls out cap means 2.

Figure 12 shows the schematic cross-sectional view of 24 1 embodiment of needle cap recyclable device, as shown in figure 12, needle cap recycling dress Setting 24 includes recycling cavity 240 and funnel 241, and needle cap 51 to be recycled enters recycling cavity 240 by funnel 241, and It is discharged by recycling cavity 240.

Wherein, the lower section for recycling cavity 240 is provided with baffle 243 and Baffle drive device 244, Baffle drive device 244 control baffles 243 switch between open and closed positions, when baffle 243 is in the open position, recycle cavity 240 lower sections are in open state, and needle cap can be expelled among external recyclable device from below recycling cavity 240 at this time, work as place When closed position, baffle 243 can close 240 lower section of recycling cavity.

By Baffle drive device 244 to the driving effect of baffle 243, so that baffle 243 is in open position and close stance It moves, is discharged after the needle cap being recovered in recycling cavity 240 is collected, to play to needle cap between setting Automatic management function.

Although one embodiment of needle cap recyclable device is as described above, still in the other embodiments of needle cap recyclable device In, needle cap recyclable device may have more details relative to above-described embodiment in many aspects, and these details At least part can have the variation of multiplicity.Below with some embodiments at least part in this details and a little variation into Row explanation.

As further, Figure 13 shows the schematic diagram of 243 1 embodiments of baffle, as shown in figure 13, in baffle 243 Open position and closed position be respectively arranged with position detecting device 245, position detecting device 245 is for detecting baffle 243 Whether open position, closed position are moved to.Specifically, in one embodiment, position detecting device 245 is a kind of close Switch, control system can be sent an electrical signal to when having detected object proximity.When baffle 243 moves to open position, position Position detecting device 245a in open position and the position detecting device 245b positioned at closed position are detected simultaneously by baffle 243, when baffle 243 moves to closed position positioned at the position detecting device 245a of open position and positioned at closed position Position detecting device 245b can't detect baffle 243 simultaneously.When needing to recycle the needle cap 51 in external recycling device, controller It controls electromagnet 244 and enters on state, while baffle 243 is pushed to closed position simultaneously by the dynamic iron core in electromagnet 244 It is in opening port below closing recycling cavity 240.After needle cap 51 in device to be recycled recycles, the electricity of control system control at this time The pulling of baffle 243 is moved to closed position by the dynamic iron core of magnet 244.In one embodiment, position detecting device 245 It is also possible to optoelectronic switch or Hall switch etc..

In an embodiment different from shown in Figure 12 and Figure 13, Baffle drive device is also possible to a kind of driving electricity Machine or a kind of hydraulic cylinder can equally drive baffle actuation between open position and closed position.

In one embodiment, Baffle drive device 244 can be including shown in Figure 12, be located at 243 rear of baffle Electromagnet 244 and dynamic iron core.Baffle 243 is connected with dynamic iron core, so that when under electromagnet 244 is in the conductive state, meeting Baffle 243 is pushed to move between open and closed positions.When baffle 243 is in the open position, recycle under cavity 240 Side is in open state, and needle cap can be expelled among external recyclable device from below recycling cavity 240 at this time, when in closing When position, baffle 243 can close 240 lower section of recycling cavity.In one embodiment, electromagnet 244 is a kind of push type electricity Magnet pushes dynamic iron core mobile, to drive the baffle connecting with dynamic iron core by generating different polarity in electromagnet 243 move in open position and closed position.

Continuing with referring to Figure 12, in one embodiment, baffle 243, baffle 243 are provided in recycling cavity 240 For guiding what is be recovered to be expelled in external recyclable device, to play to the recovery operation for pulling up needle cap.

In an embodiment different from shown in Figure 12, guide plate 242 can also be not provided with by recycling in cavity 240, And funnel-form is set by the discharge port for recycling cavity 240, it can equally guide the needle cap 51 in recycling cavity 240 to enter In external recycling device.

Further, in one embodiment, needle cap recyclable device 24 further includes suction and injection device processing mechanism, the suction and injection device Processing mechanism can be as suction and injection device pull out cap means 2 be same mechanism is also possible to mutually different Liang Ge mechanism, below all with Suction and injection device processing mechanism pulls out cap means 2 with aforementioned suction and injection device and is described for same mechanism.Needle cap detection is provided on funnel 241 Device 246 has needle cap detection zone, for detecting whether needle cap 51 enters in needle cap detection zone.Specifically, at one In embodiment, suction and injection device detection device 23 is a kind of close to switch, can issue electric signal when having detected that needle cap 51 is close To control system.When the needle cap 51 that first clamping plate 210a and second clamping plate 210b are pulled up enters in funnel 241 and examines by needle cap When surveying region, needle cap detection device 246 issues electric signal, it was demonstrated that needle cap 51 has been unplugged, and control system is according to the letter at this time Number order pulls out cap motor 221 and enters working condition, and mobile box 21 is driven to move upwards.Such setting ensures only When needle cap 51 is unplugged, motor just will drive mobile box 21 and move upwards.Further, when needle cap detection device 246 is examined When measuring needle cap 51, it was demonstrated that needle cap 51 has been unplugged, at this time control system can order suction and injection device transmission cache mechanism 1 in drive Dynamic motor enters working condition, to continue the transport to subsequent suction and injection device 5.In one embodiment, needle cap detection dress It sets 246 and is also possible to optoelectronic switch or Hall switch etc..

Continuing with referring to Figure 12, it further includes outer housing 20 outside cap means 2 that suction and injection device, which pulls out, and suction and injection device detection device 23 is to set It sets on outer housing 20.It is additionally provided with overflow checking device 25 at 240 top of recycling cavity outside outer housing 20, has and overflows Detection zone out, and it is able to detect whether needle cap 51 enters in overflow checking region, specifically, in an embodiment In, overflow checking device 25 is a kind of close to switch, and control system can be sent an electrical signal to when having detected object proximity.When When whether needle cap 51 enters in overflow checking region, show that the needle cap 51 recycled in cavity 240 has been stored into extreme position, The electric signal order folder cap motor 211 and pull out the stopping of cap motor 221 that control system is issued according to overflow checking device 25 at this time Work, and alarm signal is issued, by manually carrying out cleaning work to needle cap 51.After for clearance, needle cap no longer enters excessive When out in detection zone, control system control is pressed from both sides cap motor 211 and is pulled out in 221 rearming of cap motor.One In a embodiment, overflow checking device 25 is also possible to optoelectronic switch or Hall switch etc..

Such as Figure 14 to Figure 17 respectively illustrates the schematic diagram of the numerous embodiments of suction and injection device feeding conveyor structure 3 below, The downstream bits of cache shelf 12 in suction and injection device transmission cache mechanism 1 are arranged in suction and injection device feeding conveyor structure 3, also include one slow Frame (not shown) is deposited, which is the spatial cache 121 for including buffering slideway, being limited by caching slideway.The caching Frame can be with suction and injection device transmission cache mechanism 1 in cache shelf 12 be same unit, be also possible to two be independently arranged ground, with The cache shelf that cache shelf 12 is docked, it is described below all with the cache shelf 12 and suction and injection device transmission in suction and injection device feeding conveyor structure 3 Cache shelf 12 in cache mechanism 1 is that the embodiment of same unit is introduced.

Figure 14 shows the schematic top plan view of suction and injection device feeding conveyor 3 one embodiments of structure, and Figure 15 shows suction The schematic top plan view of another embodiment of device feeding conveyor structure 3, Figure 16 show suction and injection device feeding conveyor structure 3 one implementations The front schematic view of mode.Incorporated by reference to referring to Figure 14 to Figure 16, suction and injection device feeding conveyor structure 3 includes that pedestal 30 and setting exist Feed rotary table 31 above pedestal, feed rotary table 31 can be rotated relative to pedestal 30.Feed rotary table 31 has multiple haul notches 310, the size of multiple haul notches 310 is configured that suction and injection device 5 is set up among haul notch 310, and can be lacked by haul Mouth 310 drives and is rotated.Haul motor 32 is provided on pedestal 30, output shaft is connected with a belt wheel, feed rotary table There is rotation axis on 31, be also equipped with the belt wheel of one with rotation axis connection in the junction of rotation axis and pedestal 30, two belt wheels it Between be driven by belt 320 so that haul motor 32 is able to drive feed rotary table 31 in the operating condition and carries out with respect to pedestal 30 Rotation.Wherein, it can also be sequentially connected by the suitable transmission mechanism such as such as meshing gear between haul motor 32.

It can be obtained in conjunction with Fig. 2 and Figure 14 to Figure 16, feed rotary table 31 is arranged adjacent to cache shelf 12, to allow feed rotary table 31 circumferential edge stops suction and injection device to skid off from spatial cache 121；Under the drive of haul motor 32, haul is enabled to lack Mouth 310 turns to pushing position from feed entrance point, when haul notch 310 is in feed entrance point, the outlet and fortune of cache shelf 12 Notch 310 is expected to connection, and haul notch 310 is opposite in cache shelf 12 glide direction of suction and injection device 5, at this time 5 energy of suction and injection device It is enough to be skidded off under the guidance of cache shelf 12, and enter suction and injection device barrel flange 52 in haul notch 310.

Although one embodiment of this suction and injection device feeding conveyor structure 3 conveys as described above, still feeding in this suction and injection device In the other embodiments of mechanism 3, suction and injection device feeding conveyor structure 3 may have more in many aspects relative to above-described embodiment More details, and at least part of these details can have the variation of multiplicity.Below with some embodiments to this details It is illustrated at least part in a little variations.

Further, incorporated by reference to referring to fig. 2, Fig. 3 and Figure 16, the buffering slideway of cache shelf 12 include: corresponding suction and injection device The sliding way 121a of barrel flange 52, has sliding way opening 1210 at its end, and sliding way opening 1210 allows 5 edge of suction and injection device The glide direction of sliding way 121a skids off；Cache shelf further includes the glide path 121b of corresponding suction and injection device syringe stack shell 53, at its end End is with glide path opening 1211 and stops body 124, can be from downslide when lateral sliding of the suction and injection device 5 along glide path 121b It is skidded off in road opening 1211.Stop body 124 for stopping simultaneously, to place suction and injection device 5 when along the sliding of glide path glide direction, It skids off and falls from cache shelf.Wherein, the end of glide path 121b protrudes from upper cunning relative to the glide direction of glide path 121b The end of road 121a, so that suction and injection device 5 is had disengaged from when entering the end of the glide path in opening sliding way 121a.

Since feed rotary table 31 is arranged adjacent to cache shelf 12, so as to allow the circumferential edge of feed rotary table 31 to stop Suction and injection device 5 is skidded off from sliding way opening 1210；And when the haul notch 310 in feed rotary table 31 moves to feed entrance point, Haul notch 310 is opposite with the glide direction of suction and injection device 5 in cache shelf 12, to allow suction and injection device from sliding way opening 1210 It skids off, and enters suction and injection device barrel flange 52 in haul notch 310, and suction and injection device syringe stack shell 53 enters glide path The end of 121b；Also, cache shelf end is arranged in downstream with respect to 31 rotation direction of feed rotary table in glide path opening 1210 Position, so as to allow haul notch 310 that suction and injection device 5 is driven to be detached from cache shelf 12.

Further, continuing with referring to Figure 14 and Figure 16, suction and injection device feeding conveyor structure 3 further includes upper tray 300, Its top that feed rotary table 31 is set, and be fixedly connected with pedestal 30 by connecting column, so that feed rotary table 31 is held in the palm on upper layer It can be rotated between disk 300 and pedestal 30.

Further, as shown in figure 15, suction and injection device feeding conveyor structure 3 further includes having control system and charging detection dress Set 37 and discharging detection device 38.The control system can be the control system independently of aforementioned device, be also possible to it is aforementioned The identical control system of device.In one embodiment, which can be a kind of single-chip microcontroller.Charging detector 37 It is arranged in the upper tray 300 above the feed entrance point of corresponding haul notch 310, for detecting whether suction and injection device 5 enters In haul notch 310.Discharging detection device 38 is arranged in the upper tray 300 that corresponding haul notch 310 pushes above position, For detecting whether suction and injection device 5 is deviate from from haul notch 310.Specifically, charging detector 37 and discharging detection device 38 can be a kind of optoelectronic switch respectively, can issue light signal, and can be after receiving by the reflected light of object Issue electric signal.When charging detector 37 detects that suction and injection device 5 enters in haul notch 310 at feed entrance point, Electric signal can be exported, meeting order haul motor 32 enters working condition after control system receives signal, and drives feed rotary table 31 are rotated.When the detection device 38 that discharges does not detect suction and injection device 5 in the haul notch 310 for pushing position, it was demonstrated that inhale Note device 5 is deviate among haul notch 310, and control system can be according to the output signal of discharging detection device 38, order at this time Haul motor 32 enters working condition.In one embodiment, charging detector 37 and discharging detection device 38 can also Being can be close to switch or Hall switch etc. respectively.

Further, continuing with referring to Figure 15, in one embodiment, haul notch is set in feed rotary table 31 310 quantity can be as illustrated in FIG. 15 4, be also possible to other suitable quantity.Wherein, multiple haul notches 310 Distribution in feed rotary table 31 are as follows: when any haul notch 310 moves to pushing position, other any haul notches 310 Feed entrance point is moved to, such setting enables to suction and injection device feeding conveyor structure 3 to can be realized the continuous push to suction and injection device 5 Function.

Further, multiple positioning regions 311 are additionally provided in feed rotary table 31, which can be as shown in figure 15 A kind of positioning column, be also possible to other reception devices with receive capabilities.Positioning is additionally provided in upper tray 300 Detection device 39, the locating and detecting device 39 is for detecting positioning region 311.Wherein, positioning region corresponds to each haul notch 310 Inside setting.Motion path setting of the corresponding positioning region 311 of locating and detecting device 39 when feed rotary table 31 rotates, is used for Whether detection positioning region 311 is moved to immediately below it.Specifically, in one embodiment, locating and detecting device 39 is a kind of Close to switch, control system can be sent an electrical signal to when having detected object proximity.When positioning region 311 is moved to detection and localization When the underface of device 39, haul notch 310 also just moves to pushing position, and locating and detecting device 39 can export a letter at this time Number, meeting order haul motor 32 enters halted state after control system receives the signal, and another haul notch 310 moves at this time Feed entrance point is provided so that the positioning function realized to suction and injection device in feed rotary table 31.

Likewise, Figure 14 to Figure 17 respectively illustrates the schematic diagram of the numerous embodiments of suction and injection device delivery device 4.

It include as in suction and injection device feeding conveyor structure 3 in suction and injection device delivery device 4 incorporated by reference to referring to Figure 15 and Figure 17 Pedestal 30 and feed rotary table 31, the pedestal 30 and feed rotary table 31 can be as shown in the figure and suction and injection device feeding conveyor Pedestal 30 and feed rotary table 31 in structure 3 are same unit, are also possible to the different units being independently arranged.It is described below all With in the pedestal 30 and feed rotary table 31 and suction and injection device feeding conveyor structure 3 in suction and injection device delivery device 4 pedestal 30 and Feed rotary table 31 is that the embodiment of same unit is introduced.

Wherein the set-up mode of the feed rotary table 31 in suction and injection device delivery device 4 and pedestal 30 and suction and injection device charging convey Consistent in mechanism 3: feed rotary table 31 is rotatably arranged in the top of pedestal 30.Suction and injection device delivery device 4 further include have it is present The pushing motor 33 and push rod 34 being arranged on body 30 are connected between pushing motor 33 and push rod 34 by jointed gear unit, Jointed gear unit includes crank 35a, connecting rod 35b and sliding block 36.One end of crank 35a and connecting rod 35b is hinged, the other end With the motor axis connection of pushing motor 33, connecting rod 35b is again hinged with sliding block 36, sliding block 36 be configured to can on pedestal 30 edge Linear motion.The connection type of sliding block 36 and pedestal 30, which can be, is provided with sliding slot on pedestal 30, by multiple on sliding block 36 The cooperation of bolt and sliding slot, so that sliding block 36 can move along a straight line on pedestal 30.Sliding block 36 is also possible to pass through with pedestal 30 The mode of sliding rail and sliding slot is cooperatively connected, and the side in sliding block 36 and pedestal 30 has sliding slot with sliding rail, another party, passes through cunning Rail and sliding slot mating connection equally enable to sliding block 36 that can move along a straight line on pedestal 30.

Further, it is connect in the end of sliding block with push rod 34, thus when sliding block 36 moves along a straight line on pedestal 30, Push rod 34 can be pushed to move to the suction and injection device 5 in the haul notch 310 in pushing position, thus in pushing position by suction Device 5 is pushed out to next station.Wherein, it can be progress in next station such as the medicament in medicine bottle is carried out to draw operation.

It is rotated since crank 35a is configured on pedestal 30 be driven by pushing motor 33, thus in the drive of connecting rod 35b Under, enable to sliding block 36 to make back and forth reciprocal linear motion on pedestal 30, thus when push rod 34 in pushing position by suction After device 5 is released, initial position can be returned to, to prepare to continue to push next suction and injection device 5, can so complete push rod 34 for inhaling Infuse the promotion circulation of device 5.

Although one embodiment of this suction and injection device delivery device 4 as described above, still this suction and injection device delivery device 4 its In his embodiment, suction and injection device delivery device 4 may have more details relative to above-described embodiment in many aspects, and At least part of these details can have the variation of multiplicity.In being changed below with some embodiments to this details and a bit extremely Few a part is illustrated.

Continuing with referring to Figure 17, further, suction and injection device delivery device 4 further includes discharging detection device 38 and control System, the control system can be the control system independently of aforementioned device, be also possible to control system identical with aforementioned device System.In one embodiment, which can be a kind of single-chip microcontroller.Discharging detection device 38 can be as shown in the figure, It is same unit with the discharging detection device 38 in suction and injection device feeding conveyor structure 3, it is described below all with the same unit of the two Embodiment is introduced.Discharging detection device 38 has the discharging detection zone being located at the haul notch 310 of push position, uses Whether deviate from from haul notch 310 in detection suction and injection device 5, when discharging detection device 38 detects suction in haul notch 310 When infusing device 5, a level signal can be exported to control system, control system receive after the level signal can order pushing motor 33 into Enter to working condition, and stops after completing a promotion circulation.

It further, further include upper tray 300 in suction and injection device delivery device 4 incorporated by reference to referring to Figure 14 and Figure 17, it should It is same unit that upper tray 300, which can be the upper tray 300 in as shown in the figure and suction and injection device feeding conveyor structure 3, Can be with the upper tray 300 in suction and injection device feeding conveyor structure 3 is the unit being independently arranged.It is described below all with suction The upper tray 300 in upper tray 300 and suction and injection device feeding conveyor structure 3 in device delivery device 4 is the reality of same unit The mode of applying is introduced.The top of feed rotary table 31 is arranged in upper tray 300, and is fixedly connected in pedestal 30.Discharging detection Device 38 is that the push position of corresponding haul notch 310 is arranged in upper tray 300.To be transported to it when suction and injection device When lower section, discharging detection device 38 is able to detect that suction and injection device 5 and exports corresponding signal.

It further, further include being arranged in upper tray 300 in suction and injection device delivery device 4 continuing with referring to Figure 16 Discharge guidance set, which can be a pair of of spout 41 as shown in Figure 16, and spout 41, which respectively corresponds, to be pushed away The two sides setting of the haul notch 310 of dynamic position, can allow suction and injection device 5 to enter between a pair of spout 41, slide simultaneously Sliding slot opening 410 on slotware 41 enables to the sliding of barrel flange 52 to remove, so that suction and injection device 5 takes off from haul notch 310 Out.In one embodiment, suction and injection device 5 in haul notch 310 after being pushed out, on next station that suction and injection device 5 is entered A pair of of spout 41 on corresponding suction and injection device delivery device 4 may also set up identical spout 41, thus on next station Spout 41, to docking, forms switching rail of the suction and injection device 5 between two stations with the spout 41 in suction and injection device delivery device 4 Road is fallen when transporting between two stations so as to avoid suction and injection device 5 from equipment.

Further, blocking detection device not shown in the figure, blocking detection are additionally provided on suction and injection device delivery device 4 Device is used to detect the suction and injection device 5 on switching rail with the presence or absence of phenomenon stuck between two stations, and specifically, blocking detects Device is a kind of close to switch, and control system can be sent an electrical signal to when having detected object proximity.When blocking detection device Detection can continue output electric signal to control system when detecting suction and injection device 5 on switching rail, the time in control system after Electric appliance can immediately begin to be delayed after receiving the level signal that blocking detection device is issued, and control need to be reached to delay time In system after set threshold value (such as 10 seconds), the execution part of the time relay can output signal to the processing in control system Device, so that processor command pushing motor 33 stops and issues such as alarm standby signal, to remind construction personnel to production line It is checked.Work as troubleshooting, suction and injection device 5 can smoothly enter into next station, and blocking detection device stops sending out to control system Send level signal, relay recovers immediately original state, thus control system order driving motor enter working condition with after The continuous transport operation carried out on production line.In one embodiment, blocking detection device can be optoelectronic switch or Hall Switch etc..

Further, continuing with referring to Figure 17, push rod 34 includes long slotware 340, which can be one kind Be provided with suction and injection device syringe stack shell 53 to the arc-shaped elongated slot being bonded, and when pushing suction and injection device 5 with suction and injection device syringe stack shell 53 phase bodies and contact, so that suction and injection device 5 be released.In one embodiment, which can be a kind of flexible piece, To have buffer function when releasing suction and injection device 5, the destruction to suction and injection device syringe stack shell 53 is prevented.

Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any Those skilled in the art without departing from the spirit and scope of the utility model, can make possible variation and modification.Cause This, all contents without departing from technical solutions of the utility model, according to the technical essence of the utility model to above embodiments institute Any modification, equivalent variations and the modification made, each fall within the protection scope that the utility model claims are defined.

Claims (7)

1. a kind of needle cap recyclable device characterized by comprising

Funnel, for guiding the needle cap being unplugged；And

Cavity is recycled, for collecting needle cap；

Needle cap enters the recycling cavity by the funnel, is discharged from the recycling cavity；

Wherein, baffle and Baffle drive device are provided with below the recycling cavity, described in the Baffle drive device control Baffle switches between open and closed positions, and the baffle opens the recycling cavity in the open position to allow Needle cap discharge, and close the recycling cavity in the closed position and close the recycling cavity.

2. needle cap recyclable device as described in claim 1, which is characterized in that the open position, closed position difference It is provided with position detecting device, the position detecting device detects the baffle and moves to the open position or move to described Closed position；

Needle cap recyclable device further includes control system, and the control system is according to the output signal of the position detecting device Control Baffle drive device.

3. needle cap recyclable device as claimed in claim 2, which is characterized in that the Baffle drive device includes electromagnet and moves Iron core, the baffle are connect with dynamic iron core, and the control system is according to the adjusting of the output signal of the position detecting device The polarity of electromagnet；

Wherein, the electromagnet attracts the dynamic iron core in the closed position, pushes the dynamic iron core in the open position.

4. needle cap recyclable device as described in claim 1, which is characterized in that the recycling cavity has funnel-form discharge port.

5. needle cap recyclable device as claimed in claim 2, which is characterized in that further include suction and injection device processing mechanism, be used for needle Cap is pulled up from suction and injection device；

Wherein, it is provided with needle cap detection device on the funnel, enters to the funnel, the control for detecting needle cap System controls the suction and injection device processing mechanism movement according to the output signal of needle cap detection device.

6. needle cap recyclable device as claimed in claim 5, which is characterized in that the recycling cavity top is additionally provided with spilling inspection Device is surveyed, the overflow checking device is used to detect the overflow checking region that needle cap enters the recycling cavity, the control System processed is according to the stopping of the output signal suction and injection device processing mechanism of the overflow checking device.

7. needle cap recyclable device as described in claim 1, which is characterized in that be additionally provided in the reclaiming chamber body and set with inclination The guide plate set.