Background technology
Based on the blood sampling management systematic comparison tradition that present hospital uses, patient blood sample is taked to use vacuum test tube to take, what the patient label of vacuum test tube generally adopted is manually paste calibration method, and heparin tube artificial conveyance, manual sorting, this will at substantial manpower and time, and labeling conformability is bad, the inconsistent Inspection equipment None-identified work caused below of labeling.Along with the patient of hospital constantly increases, the working strength of health care worker is increasing, and probability of making mistakes also can increase, in order to better save manpower, facilitate the management of blood sampling system, more existing companies have manufactured automation heparin tube labeling, conveying management system.
When capturing test tube with manipulator in existing test tube labelling machine, when needing a printing test tube, then capture a test tube in chopping machine, this causes manipulator speed not catch up with the speed of chopping machine, thus affects the speed of whole machine; If improve the speed that manipulator speed improves chopping machine, the cost of such manipulator will improve greatly.
Chinese patent 201410820743.3 discloses a kind of automatic labeling and provides vacuum test tube device, it comprises frame, heparin tube rack, heparin tube rack Y-direction linear motion device, heparin tube grabbing claw, heparin tube grabbing claw X is to linear motion device, heparin tube grabbing claw Z-direction linear motion device, device for labeling and heparin tube provide box, the utility model achieves kind or the model of automatic screening identification vacuum test tube, and then the tube wall label of given content being attached to automatically vacuum test tube is provided to assigned address, it belongs to above-mentioned unit device for labeling.Be provided with heparin tube rack and heparin tube grabbing claw in this device, but also there is manipulator grasp speed and not catching up with printer speed in it, affects the problem of printing label efficiency in use.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of heparin tube with buffering to store grabbing device, captures the low problem of transport efficiency for solving heparin tube in prior art.
For achieving the above object and other relevant objects, the invention provides a kind of heparin tube with buffering and store grabbing device, it comprises:
For placing the heparin tube storage area of support of blood collecting pipe,
The manipulator of heparin tube is captured in support of blood collecting pipe,
For the delivery pipe of vertical setting that heparin tube is transferred out,
And buffer memory passage that is adjacent with delivery pipe and the heparin tube taken out by gripper of manipulator for buffer memory, delivery pipe is provided with towards institute
State the opening that buffer memory passage enters for heparin tube, and be provided with the promotion described heparin tube being pushed into opening part in described buffer memory passage
Mechanism.
Preferably, described pushing mechanism comprises synchronous pulley, drive the drive motor that synchronous pulley rotates, and to be connected with described synchronous pulley and for promoting the poke rod mechanism that described heparin tube advances, and described poke rod mechanism rotarily opens towards the direction that heparin tube advances in buffer channel.
Preferably, described pushing mechanism is band conveyor.
Preferably, the testing agency detected heparin tube and whether be fully loaded with is provided with in described buffer memory passage.
Preferably, described heparin tube storage area is divided into multiple region, heparin tube kind correspondence according to depositing in support of blood collecting pipe is placed in different regions, the heparin tube kind deposited in each region is identical, described buffer channel comprises many sub-channels, the number of subchannel and heparin tube kind one_to_one corresponding, and a described pushing mechanism is set in each subchannel.
Preferably, the heparin tube storage grabbing device of described band buffering also comprises the bracing frame for installation manipulator, and described manipulator comprises crawl section and controls the moving parts of crawl section motion.
As mentioned above, the heparin tube of band buffering of the present invention stores grabbing device, there is following beneficial effect: by arranging buffer memory passage, make manipulator continuous working, and the continuous output of heparin tube can be ensured, improve the output efficiency of wiping blood vessel, when this device is used for heparin tube labeling system, even if when chopping machine does not work, manipulator still can work on and heparin tube put into buffer channel, and during chopping machine work, can ensure to be exported by heparin tube rapidly, the print speed perfect cooperation of output speed and chopping machine, increases work efficiency.
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this specification sheets can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to Fig. 3.Notice, structure, ratio, size etc. that this specification sheets institute accompanying drawings illustrates, content all only in order to coordinate specification sheets to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this specification sheets as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
As shown in Figures 1 and 2, the invention provides a kind of heparin tube with buffering and store grabbing device, it comprises:
For placing the heparin tube storage area 2 of support of blood collecting pipe,
The manipulator 3 of heparin tube is captured in support of blood collecting pipe,
For the delivery pipe 1 of vertical setting that heparin tube 6 is transferred out,
And the conveying buffer zone 5 adjacent with delivery pipe 1, the buffer memory passage 52 of the heparin tube 6 taken out by gripper of manipulator for buffer memory is provided with in conveying buffer zone 5, delivery pipe 1 is provided with the opening 11 entered for heparin tube towards buffer memory passage 52, and is provided with pushing mechanism heparin tube 6 being pushed into opening 11 place in buffer memory passage 52.
The present invention is by arranging buffer memory passage, make manipulator continuous working, and the continuous output of heparin tube can be ensured, improve the output efficiency of wiping blood vessel, when this device is used for heparin tube labeling system, even if when chopping machine does not work, manipulator still can work on and heparin tube put into buffer channel, and during chopping machine work, can ensure to be exported by heparin tube rapidly, the print speed perfect cooperation of output speed and chopping machine, increases work efficiency.
As shown in Figures 2 and 3, above-mentioned pushing mechanism comprises synchronous pulley 55, drive the drive motor 53 that synchronous pulley 55 rotates, and to be connected with synchronous pulley 55 and for promoting the poke rod mechanism 51 that heparin tube 6 advances, and the direction that poke rod mechanism 51 only advances in buffer channel towards heparin tube 6 rotarily opens.The present embodiment adopts poke rod mechanism urges heparin tube to move ahead, until heparin tube drops in delivery pipe from the opening part of delivery pipe 1, and poke rod mechanism 51 is the mechanism of single direction rotation, it is only rotated into opening forward when being subject to rear thrust, enters in buffer channel for heparin tube 6.
The working process of this device is as follows: when manipulator 3 capture heparin tube 6 put into buffer channel 52 time, poke rod mechanism 51 in the present embodiment can be rotarily opened, heparin tube 6 is made to enter in buffer channel 52, and when poke rod mechanism 51 advances under the driving of drive motor 53, the heparin tube 6 that poke rod mechanism 51 can promote to be positioned at its front advances, until the heparin tube 6 of forefront falls in delivery pipe 4 from the opening 41 of delivery pipe 4, after all heparin tubes in poke rod mechanism front have been transferred, drive motor reversion drives poke rod mechanism to retreat, and during the retrogressing of poke rod mechanism, run into heparin tube meeting unlatching automatically, until move to the end of buffer channel, change the hand of rotation of drive motor again, the advance of poke rod mechanism again promotes heparin tube and moves ahead.
Above-mentioned pushing mechanism can be also band conveyor, or Gravitational sliding adds separation device, and heparin tube can be sent in delivery pipe by its need, can play the buffering to heparin tube conveying.
For ease of Automated condtrol, be provided with in above-mentioned buffer channel 52 and detect the testing agency 54 whether heparin tube fills up buffer channel 52, see shown in Fig. 2 and Fig. 3, this testing agency 54 is arranged on the end of buffer channel, can detect heparin tube and whether fill up buffer channel.This testing agency 54 can be opto-electronic pickup, is extended to the end of buffer channel by the support be arranged on delivery pipe 1.Illustrate at this, buffer channel is front end near one end of delivery pipe.
For adapting to the heparin tube conveying of multiple types, above-mentioned heparin tube storage area 2 is divided into multiple region, heparin tube kind correspondence according to depositing in support of blood collecting pipe is placed in different regions, the heparin tube kind deposited in each region is identical, same, above-mentioned buffer channel 52 comprises many sub-channels, the number of subchannel and heparin tube kind one_to_one corresponding, and arranges a pushing mechanism in each subchannel.As shown in Figure 1, in the present embodiment, heparin tube storage area 2 is divided into independently first area 21 and second area 22, namely puts A kind heparin tube in first area 21, and second area then can put B kind heparin tube, corresponding two sub-channels of buffer channel 52.
The heparin tube storage grabbing device of band buffering of the present invention also comprises the bracing frame 4 for installation manipulator 3, and manipulator 3 comprises crawl section and controls the moving parts of crawl section motion.
In sum, the heparin tube of band of the present invention buffering stores grabbing device, by arranging buffer memory passage, making manipulator continuous working and can ensure the continuous output of heparin tube, improve the output efficiency of wiping blood vessel.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.