CN106698005A - Test tube preparation machine - Google Patents

Abstract

The invention provides a test tube preparation machine. The test tube preparation machine comprises a shell, a main body part and a control device; the main body part includes a frame body, and a test tube storage device, a conveying device, a test tube positioning device and a labeling device arranged on the frame body; the test tube positioning device includes a rolling shaft for butting against test tubes, a support shaft and a butting shaft; the rolling shaft is used for driving the test tubes to rotate; initial labels are bonded on the test tubes; the test tube positioning device is provided with a detecting device for detecting the positions of the initial labels on the test tubes and the widths in the peripheral directions of the test tubes; and the detecting device is communicated and connected with the control device for returning the position and width information of the initial labels to the control device. The labeling device is provided with the detecting device on the test tube positioning device for controlling the labels bonded by the labeling device to be at least partially overlapped with the initial labels so as to conveniently observe the height of liquid in the test tubes.

Description

Test tube prepares machine

Technical field

Prepare machine the present invention relates to a kind of test tube.

Background technology

The conventional meanses of medical diagnosis disease during blood testing, it is generally the case that related in hospital, clinic and some medical treatment In mechanism, patient is taken a blood sample using test tube by Nurses, the test tube that then will be equipped with blood is delivered at blood count.

In general, needing to prepare multiple test tubes for the different detection projects of different patients or same patient, it is Further difference then needs to stick the label for being printed on patient information, inspection project etc. on test tube.Such label is by working Personnel are attached on test tube by hand, patch by mistake is easily caused when medical treatment peak needs and frequently picks and places test tube and is misplaced, and are finally led Cause detection mistake.

Existing test tube prepares the function that machine typically only transmits test tube, and can not be labelled to test tube, and takes empty Between it is larger, structure is cumbersome, uses inconvenience.

And after label is attached on test tube, a week of test tube may be jointly blocked with the initial labels on test tube, it has not been convenient to The height of observation examination liquid in pipe.

In view of this, it is necessary to machine is prepared to existing test tube and is improved, to solve the above problems.

The content of the invention

Prepare machine it is an object of the invention to provide a kind of test tube, to solve the initial labels on existing test tube with attaching Label blocks a week of test tube, the problem of influence observation examination liquid in pipe jointly.

To achieve the above object, machine is prepared the invention provides a kind of test tube, the test tube prepares machine includes housing, main body Portion and control device, the main part include support body and the test tube storage facility, conveyer, the test tube positioning that are arranged on support body Device and device for labeling, the test tube storage facility are arranged on the top of the support body, and the device for labeling is arranged on the examination The lower section of pipe storage facility, the test tube positioner includes being used to support the axis of rolling of the test tube, support shaft and supporting axle, The axis of rolling is used to drive test tube to rotate, and initial labels are pasted with the test tube, and the test tube positioner is provided with use To detect the position of initial labels and the detection means along test tube circumferential width on the test tube, the detection means and institute State control device communication connection and feed back to control device with by the position of initial labels and width information.

As a further improvement on the present invention, the control device is in the device for labeling and the axis of rolling company of communicating Connect, the control device controls the rolling axial adjustment test tube position and controls patch according to the position of initial labels and width information Device for mark affixes on test tube label so that label at least partly overlaps with original tag.

As a further improvement on the present invention, the detection means is arranged on the axis of rolling.

As a further improvement on the present invention, the detection means is arranged in the support shaft.

As a further improvement on the present invention, the detection means is arranged on described supporting on axle.

As a further improvement on the present invention, the detection means is photographing module.

As a further improvement on the present invention, the test tube positioner also includes the driving being connected with control device communication Motor, the motor drives the axis of rolling to rotate to drive test tube to rotate.

As a further improvement on the present invention, the test tube positioner also include clamping part, the clamping part with it is described Support the movable setting of axle.

The beneficial effects of the invention are as follows：Test tube of the invention prepares machine, by being provided with detection dress on test tube positioner Put, at least partly overlapped with initial labels such that it is able to control device for labeling to label, test tube along the circumferential direction at least portion Fully exposure, convenient observation is divided to try the height of liquid in pipe.

Brief description of the drawings

Fig. 1 is the overall structure diagram of the test tube preparation machine in the present invention.

Fig. 2 is that the test tube shown in Fig. 1 prepares the support body of machine and the structural representation of housing.

Fig. 3 is the exploded view of Fig. 2.

Fig. 4 is the part-structure schematic diagram of the test tube preparation machine shown in Fig. 1.

Fig. 5 is the structural representation of the test tube storage box in the test tube preparation machine shown in Fig. 1.

Fig. 6 is the mplifying structure schematic diagram at A in Fig. 5.

Fig. 7 is the internal structure schematic diagram of the test tube storage box shown in Fig. 5.

Fig. 8 is the exploded view of Fig. 5.

Fig. 9 is the structural representation of the test tube retracting device being installed on support body in the test tube preparation machine shown in Fig. 1.

Figure 10 is the mplifying structure schematic diagram at B in Fig. 9.

Figure 11 is the structural representation of another angle of the test tube retracting device shown in Fig. 9.

Figure 12 is the mplifying structure schematic diagram at C in Figure 11.

Figure 13 is the structural representation of the conveyer in the test tube preparation machine shown in Fig. 1.

Figure 14 is the structural representation of the test tube positioner and test tube retracting device in the test tube preparation machine shown in Fig. 1 Figure.

Figure 15 is the structural representation of test tube positioner in the test tube preparation machine shown in Fig. 1 and device for labeling.

Figure 16 is the mplifying structure schematic diagram at D in Figure 15.

Figure 17 is the structural representation of the test tube supply axle in the device for labeling shown in Figure 15.

Figure 18 is the structural representation of the hand label device in the test tube preparation machine shown in Fig. 1.

Figure 19 is the structural representation of another angle of the hand label device shown in Figure 18.

Specific embodiment

In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with the accompanying drawings with specific embodiment pair The present invention is described in detail.

As shown in Fig. 1 to Figure 19, test tube of the invention prepares machine 100 includes housing 1, main part 2 and control device（Do not scheme Show）.

The main part 2 includes support body 4 and the test tube storage facility 5, conveyer 6, the test tube positioning that are arranged on support body 4 Device 7, device for labeling 8, test tube retracting device 9 and hand label device 10.

The top that the test tube storage facility 5 is arranged on the support body 4 is used to store test tube 200.The test tube storage dress Put 5 and include at least one test tube storage box 51, be movably connected on the inner side of the test tube storage box 51 and be used to withhold in being placed on State test tube storage box 51 described in the compression piece 52 and at least one on the upside of the test tube 200 in test tube storage box 51 one-to-one The test tube for being used to roll out the test tube 200 in the test tube storage box 51 cuts out axle 53 and drives the test tube to cut out 53 turns of axle Dynamic drive mechanism 54, the drive mechanism 54 is connected with control device communication.

In the present embodiment, the test tube storage facility 5 includes multiple test tube storage boxes 51.Multiple test tube storages 51 points of box is connected on the support body 4 for two rows, and the upper space of the support body 4 is increased while to reduce 4 length of support body Utilization rate.

Further, each described test tube storage box 51 in each described test tube storage box 51 in a row and another row Dislocation arrangement, i.e., the front and back ends of test tube storage box 51 are not concordant described in two rows.Can place in each test tube storage box 51 with The different types of test tube 200 of test tube 200 in other described test tube storage boxes 51.By the way that test tube storage box described in two rows 51 is wrong Position arrangement, is easy to medical personnel when to test tube 200 is added in the test tube storage box 51, can intuitively judge and needs The position of the corresponding test tube storage box 51 of the test tube 200 of addition, accelerates the efficiency of addition test tube 200 and reduces artificial addition examination There is the probability of mistake in pipe 200.

The adjacent two test tube storage boxes 51 are fixedly connected in test tube storage box 51 described in each row, so that a row institute State test tube storage box 51 to be fixedly connected as an entirety such that it is able to which test tube storage box 51 described in a row is fixed on institute by reduction The quantity of the fixture on support body 4 is stated, it is cost-effective.

Specifically, the test tube preparation machine 100 also includes being connected on the support body 4 and is used to install the test tube storage dress Two fixed seats 55 at 5 position are put, test tube storage box 51 described in two rows is individually fixed in two fixed seats 55, from And test tube storage box 51 described in each row is connected to become an entirety, simplify the assembly technology of the test tube storage box 51.

Two fixed seats 55 are pivotally connected on the support body 4, so that test tube storage box 51 is pivoted described in two rows It is connected on the support body 4, i.e., test tube storage box 51 can be rotated to the direction for mutually deviating from described in two rows, in order to medical personnel To addition test tube 200 in test tube storage box 51 or the inspection test tube storage facility 5.

Certainly, in the embodiment not being connected to the test tube storage box 51 by the fixed seat 55 on the support body 4 In, the test tube storage box 51 can be directly pivotally connected on the support body 4, can also reach it is above-mentioned be easy to medical personnel to The beneficial effect of addition test tube 200 or the inspection test tube storage facility 5 in the test tube storage box 51.

Further, the test tube storage facility 5 also includes being arranged on the support body 4 and is used to limit the test tube storage The stopping means of the rotational angle of box 51（It is not shown）, the stopping means can be mortgage block.In 51 turns of the test tube storage box Move during to default angle, the mortgage block mortgages on rotational position of the test tube storage box 51 relative to the support body 4, so that Prevent the test tube storage box 51 from further rotating, the both hands of medical personnel can be discharged, be easy to medical personnel to add test tube 200 Or carry out other operations.

The test tube storage box 51 includes receiving space（Do not mark）, positioned at the bottom of test tube storage box 51 and with it is described The outlet that receiving space is connected（Do not mark）And positioned at the top of the test tube storage box 51 and with the receiving space phase The test tube depositing mouth of connection（Do not mark）.

The test tube storage box 51 is in funnel-form, so that after test tube 200 is put into the test tube storage box 51, test tube 200 can converge to the bottom of the test tube storage box 51, be easy to the test tube 200 to be rolled out from the exit.

The test tube cuts out axle 53 and is corresponded with the test tube storage box 51, and the test tube cuts out axle 53 and is connected to and this Test tube cuts out the exit of the corresponding test tube storage box 51 of axle 53.The test tube cuts out to be offered on axle 53 and is cut along the test tube The axially extending of shaft 53 can accommodate a groove for test tube 200 531, and the groove 531 cuts out axle 53 along the test tube The width of radially outward open and described groove 531 enter in order to the test tube 200 slightly larger than the width of the test tube 200 In the groove 531.When the groove 531 is towards the receiving space, test tube 200 enters in the groove 531, and in institute State drive mechanism 54 and drive the test tube to cut out axle 53 and rotate exterior space to where the groove 531 towards the outlet When, the test tube 200 is disengaged to the conveyer 6 from the groove 531.

The groove 531 includes the first groove 5311 and the second groove 5312 that are oppositely arranged, when first groove 5311 towards in the receiving space when, exterior space of second groove 5312 towards where the outlet similarly, works as institute When stating the second groove 5312 towards the receiving space, exterior space of first groove 5311 towards where the outlet.

Because the first groove 5311 and the second groove 5312 are oppositely arranged, therefore, when the test tube cuts out axle 53 and rotates, Its anglec of rotation once is 180 °, after once rotating, towards the first groove 5311 of receiving space towards the outlet The exterior space at place, and the second groove 5312 of the exterior space towards where the outlet is so followed towards receiving space Ring, outlet pipe efficiency high, blood sampling the smooth of work has been effectively ensured effectively to be carried out.

Further, the test tube storage facility 5 also includes being cut out located at the test tube being used to recognize on axle 53 and being contained in The identification module in the mouth of pipe direction of the test tube 200 in the groove 531（It is not shown）.

The identification module is connected with control device communication, and the control device feeds back according to the identification module Test tube positioner 7 described in the mouth of pipe direction controlling of test tube 200 positions the test tube 200, i.e., in control test tube positioner 7 Clamping part 71 is moved, labelled to the test tube 200 in order to the device for labeling 8, so that medical personnel can be with random Direction to adding test tube 200, and the test tube 200 extracted from the test tube retracting device 9 in the test tube storage box 51 On the position of label be consistent, reach attractive in appearance, neat effect.

In the first embodiment on the identification module, the identification module includes being installed on the groove 531 At least diameter sensor of one end, the diameter sensor is used to gather test tube 200 in the groove 531 near described The diameter of one end of diameter sensor, the diameter sensor is connected with control device communication.

When only diameter sensor is set in one end of the groove 531, the control device receives the diameter sensing Diameter that device is sensed simultaneously draws the mouth of pipe direction of test tube 200 compared with default diameters, the default diameters The diameter that can be the mouth of pipe of test tube 200 can also be the diameter of the other end of test tube 200.

When diameter sensor is respectively provided with the two ends of the groove 531, typically, the diameter at the mouth of pipe of test tube 200 can be big In the diameter of the other end of the test tube 200.Therefore the control device can be sensed by comparing two diameter sensors The diameter at the two ends of test tube 200 judge the mouth of pipe direction of the test tube 200.

In the second embodiment on the identification module, the identification module is included located at the groove 531 extremely The optical pickocff of few one end, the optical pickocff is connected with control device communication.

Typically, it is in opaque state at the mouth of pipe of test tube 200, and the transparent state of the other end, therefore the optical pickocff is logical Light transmittance of the sensing near one end of the opacity sensor on the test tube 200 in the groove 531 is crossed to judge The mouth of pipe direction stated the mouth of pipe direction of test tube 200 and will draw feeds back to the control device.

Further, the test tube cuts out and offered on the surface border of axle 53 circle with first groove 5311, The catch groove 533 that two grooves 5312 are connected, the test tube storage facility 5 also includes being connected to the test tube storage box 51 On roller bearing 56, the catch 57 that is sheathed on the roller bearing 56 and be fixed on the test tube storage box 51 and with the control What device communication was connected touches sensor 58；The catch 57 is contained in the catch groove away from one end of the roller bearing 56 Can move in 533 and along the 57 catch groove 533, the motion path for touching sensor 58 positioned at the catch 57 On.

The catch 57 can be rotated around the roller bearing 56, driven the test tube to cut out axle 53 in the drive mechanism 54 and revolved During turning, if accommodating test tube 200 in the groove 5312 of first groove 5311 or second, the catch 57 is contained in described One end of catch groove 533 the promotion backspin of the test tube 200 go to it is described touch sensor 58 where position when with it is described Touch sensor 58 to contact, the sensor 58 that touches sends signal, and it is anti-that the control device touches sensor 58 according to The signal of feedback controls the conveyer 6, test tube positioner 7, device for labeling 8 and test tube retracting device 9 to be in holding state. After the test tube 200 is sent on the conveyer 6, the catch 57 returns to original state, and sensor is touched in no longer contact 58。

I.e. when the drive mechanism 54 drive the test tube cut out axle 53 rotate 180 ° after, if described touch sensor 58 not Signal is sent, the transmission failure of test tube 200 is illustrated, the drive mechanism 54 needs to continue to drive the test tube to cut out the rotation of axle 53 Test tube 200 can be sent out.

Further, the test tube storage facility 5 is also included for limiting axial direction of the catch 57 along the roller bearing 56 Mobile limited block 59.The limited block 59 includes being fixed on the roller bearing 56 and respectively positioned at the both sides of the catch 57 First limited block 591 and the second limited block 592, so that the catch 57 will not be along the roller bearing 56 during rotation Axial movement.After the test tube 200 is sent on the conveyer 6, the one end of the catch 57 away from the roller bearing 56 Can be contained in the catch groove 533.

The drive mechanism 54 is corresponded with the test tube storage box 51, and each drive mechanism 54 includes being arranged at Drive motor on the test tube storage box 51（It is not shown）And connect the output shaft of the drive motor（It is not shown）With institute State test tube and cut out axle 53 so that the drive motor can drive the test tube to cut out the first Timing Belt 542 of the rotation of axle 53.Institute The communication of drive motor and the control device is stated be connected so that the control device can control the drive motor startup so that The test tube cuts out axle 53 and rotates, so as to the test tube 200 of needs be sent out.

Further, the test tube storage facility 5 also includes that the test tube 200 for being used to sense in the test tube storage box 51 is remained The sensing device 50 of surplus and being used to points out the alarm set that medical personnel add test tube 200（It is not shown）.The sensing dress 50, alarm set is put to be connected with control device communication.The control device senses described in the sensing device 50 The surplus of the test tube 200 in test tube storage box 51 controls the alarm set to start and sends prompting when being less than predetermined amount, with Medical personnel are reminded to add test tube in time, it is ensured that test tube prepares the normal operation of machine 100.

In the first embodiment on the sensing device 50, the sensing device 50 is to sense the compression piece The angular transducer of the angle between 52 and the side wall of the close hub switch side for compressing piece 52（It is not shown）.

The compression piece 52 is pivotally connected on the side wall of the test tube storage box 51, and the compression piece 52 includes compressing piece Body 521 and the two ends from the hub switch side of the compression piece body 521 project outwardly of rotating shaft 522 and are sheathed on described turning On axle 522 and positioned at the cutting ferrule 523 in the outside of the test tube storage box 51；With two rotating shafts on the test tube storage box 51 It is provided with to house the accepting hole of the rotating shaft 522 at 522 corresponding positions（It is not shown）, so that the compression piece 52 can With the test tube 200 in the receiving space surplus reduction rotate so that when the surplus of the test tube 200 reach it is pre- If during amount, the angular transducer is signaled to the control device, and the control device is anti-according to the angular transducer The signal of feedback controls the alarm set to start and send prompting.

The external diameter of the cutting ferrule 523 is more than the width of the accepting hole, so that described the compression piece 52 is installed on After in test tube storage box 51, the compression piece 52 cannot make turning for the compression piece 52 along the axial movement of the rotating shaft 522 It is dynamic more stable.

In the second embodiment on the sensing device 50, the sensing device 50 is to be installed on the compression piece 52 Or the microswitch 502 on the test tube storage box 51, when the surplus of test tube 200 in the test tube storage box 51 reach it is default During amount, the microswitch 502 is triggered.

Two lateral walls on the test tube storage box 51 are provided with the vertically extending sliding groove in strip 511, the rotating shaft 522 is contained in the sliding groove 511 and can move up and down and rotate along the sliding groove 511.

Specifically, the sliding groove 511 includes vertically extending the first sliding groove 511 and is slided from described first The second sliding groove 511 that the lower end of dynamic groove 511 extends obliquely downward.The shape of the sliding groove 511 and the test tube storage box 51 funnel-form is similar.

The microswitch 502 is close at the position of the bottom of the sliding groove 511 located at the outside of the test tube storage box 51, The microswitch 502 is triggered after the rotating shaft 522 is moved to the bottom of the sliding groove 511, the microswitch 502 is sent out Go out signal to the control device, the described prompting of signal control that the control device feeds back according to the microswitch 502 fills Put and start and send prompting.

Second embodiment on the sensing device 50 is with first embodiment in addition to above-mentioned difference, and other structures are homogeneous Together, repeated no more in this.

The housing 1 includes rear wall, the upper wall extended forward from the upper end of the rear wall and the left and right from the rear wall Two side walls 13 that both sides extend forward and are oppositely arranged, the rear wall, side wall 13 and upper wall enclose and set to be formed to collecting post State the host cavity of main part 2.

The side wall 13 is provided with the slideway extended along the length direction of the housing 1, the frame at the position of bottom Body 4 is provided with the slide rail being engaged with the slideway, or the side wall 13 is provided with along the housing 1 at the position of bottom The slide rail that extends of length direction, the support body 4 is provided with the slideway being engaged with the slide rail, thus by the slide rail with The cooperation of the slideway realizes that the main part 2 is located at the receipts in the housed state and part being contained in the host cavity Switch between pull-out state on the outside of cavity volume.

One in the rear wall inner side and the rear end of the support body 4 is provided with and touching that control device communication is connected Hair switch（It is not shown）, the control device is according to the signal control test tube preparation machine 100 that the trigger switch is fed back Start and stop.

Specifically, after the main part 2 is contained in the housing 1, the trigger switch is switched on and will turn on letter Number it is transferred to the control device, the control device controls the test tube to prepare machine 100 to start；In the main part 2 from institute State in housing 1 and pull out after pull-out state forward, the trigger switch disconnects and will be switched off signal transmission to the control dress Put, the control device controls the test tube preparation machine 100 to shut down.

The housing 1 is provided with the opening being connected with the test tube depositing mouth of at least one test tube storage box 51, with institute When stating alarm set startup, it would be desirable to which the test tube 200 of addition is put in the test tube storage box 51 directly from the opening, so that Need not shut down just can not influence the test tube to prepare the normal of machine 100 to test tube 200 is added in the test tube storage facility 5 Work, it is more convenient and be easy to operation.

Specifically, the test tube storage facility 5 is located at the top of the main part 2 and the test tube depositing mouth sets upward Put, the opening is additionally provided with to cover the covering lid of the opening, the screening on the upper wall on the housing 1 Cover lid to be flexibly connected with the housing 1, so as to when test tube 200 need not be added, described opening can be made by the covering lid Mouth is in shielding status.

The conveyer 6 is used to for the test tube 200 in the test tube storage facility 5 to be sent to the test tube positioner 7.The conveyer 6 includes the first conveyer belt 61, guide ramp 62, the second conveyer belt 63, ejecting device 64, drives described the One conveyer belt 61 and the driver element of the motion of the second conveyer belt 63（It is not shown）.

First conveyer belt 61 is arranged between test tube storage box 51 described in two rows, and cuts out axle 53 positioned at the test tube Lower section, be used to for the test tube to cut out the test tube 200 that axle 53 cuts out and be sent to guide ramp 62.

The guide ramp 62 extends obliquely downward to connect the first transmission from the output end of first conveyer belt 61 The conveyer belt 63 of band 61 and second.The width of the guide ramp 62 is slightly less than the length of test tube 200.

The bearing of trend of second conveyer belt 63 is perpendicular with the bearing of trend of first conveyer belt 61, is used to lead Draw the test tube 200 on inclined-plane 62 and be sent to the second conveyer belt 63 near one end of the test tube positioner 7.

The ejecting device 64 is used to for the test tube 200 to push to test tube positioner 7 from the second conveyer belt 63.

The course of work of the conveyer 6 is as follows：

Test tube 200 falls into the first conveyer belt 61, the court of the first conveyer belt 61 from the first groove 5311 or the second groove 5312 To the direction transmission of the guide ramp 62 guide ramp 62 is sent to by the test tube 200；

Because of the length of the width less than test tube 200 of the guide ramp 62, the test tube 200 will not fall directly into the second conveyer belt 63, only can one end fall on the second conveyer belt 63, and overall lean against in guide ramp 62；

Second conveyer belt 63 drives the one end for leaning against test tube 200 thereon to rotate, so as to gradually change the angle of test tube 200 Degree, and further such that test tube 200 is entirely fallen within the second conveyer belt 63；

When the test tube 200 is transferred into the second conveyer belt 63 near one end of the test tube positioner 7, the release dress Put 64 and the test tube 200 is pushed into test tube positioner 7 from the second conveyer belt 63.

The identification module may also be arranged on the conveyer 6 with the lid end of test tubes 200 and/or bottom with true The mouth of pipe direction of the fixed test tube 200.It is arranged on when on conveyer 6, the identification module is preferably optical pickocff, passes through The transparency of the one end of test tubes 200 is with the mouth of pipe direction of test tubes 200.

The identification module is alternatively the feeler and shutter for being arranged on the top of second conveyer belt 63, described A detection mouth is offered on shutter, the feeler is arranged on side of the detection mouth away from the test tube.The detection Mouthful the diameter with diameter greater than the pipe shaft of test tube 200 and be less than the diameter at lid end.Therefore when the test tube 200 is uploaded in the second conveyer belt When sending, if the bottom of test tube 200 is towards the identification module, may pass through the detection mouth and touch feeler, if lid End cannot then pass through detection mouth towards the identification module.

When the identification module is arranged on the conveyer 6, optionally set in the guide ramp 62.

The test tube positioner 7 includes clamping part 71, the use to holding test tubes 200 and the position for adjusting test tube 200 Supporting the axis of rolling 73 of the test tube 200, support shaft 74, support axle 72 and be used to drive the axis of rolling 73 to rotate to drive The motor that test tube 200 is rotated（It is not shown）, the communication of the motor and the control device is connected.

The clamping part 71 supports the movable setting of axle 72 with described, can jointly closer or far from the axis of rolling 73 and support shaft 74.After the test tube 200 is pushed out the second conveyer belt 63, falls under gravity into the axis of rolling 73, support shaft 74, support Hold between axle 72, the holding test tubes 200 of the clamping part 71 simultaneously adjust the position of test tube 200, then give test tube by device for labeling 8 200 is labelled, and then the clamping part 71 moves a segment distance with axle 72 is supported away from the axis of rolling 73 and support shaft 74, So that the test tube 200 falls into test tube retracting device 9, the last clamping part 71 and described axle 72 towards the axis of rolling is supported 73 and support shaft 74 move a segment distance restore to the original state.

The clamping part 71 includes the first clamping part 711 and the second clamping part respectively to the two ends of holding test tubes 200 712, identification module of the invention can also be arranged on the clamping part 712 of first clamping part 711 and/or second, when described When clamping part 71 clamps the test tube 200, the mouth of pipe direction of the test tube 200 can be detected.

Because the labeling requirement that test tube of the invention prepares machine 100 is attached to fixed position, and the general fixed position is away from described The lid end of test tube 200 and the distance of bottom are inconsistent, therefore when the identification module detects the mouth of pipe direction of the test tube 200 When, the clamping part 71 adjusts the position of test tube 200, with cause device for labeling 8 to the test tube 200 label away from lid end Distance is fixed.

When labelling, the axis of rolling 73, support shaft 74, support axle 72 and support test tube 200 jointly, the motor drives institute State the axis of rolling 73 to rotate, so that abstract factory is pressed on test tube 200.The axis of rolling 73, support shaft 74 and support axle 72 Length less than test tube 200 length so that the axis of rolling 73, support shaft 74 and supporting axle 72 and being pressed on the test tube On 200 body.

There are initial labels on part test tube 200（It is not shown）, initial labels can be to identify the brand of test tube 200 or type Number etc. information paper labels, or the reserved nontransparent region to attachment labels.If direct attachment labels, may Block the test tube 200 one week, so cannot then see the liquid in test tube 200 clearly.Therefore the present invention is also positioned in the test tube Device 7 is provided with to detect on the test tube 200 that the position of initial labels and the detection along the circumferential width of test tube 200 are filled Put, the position of the initial labels in the present invention is initial and final position of the initial labels along the circumferencial direction of test tube 200.The inspection Survey device and be connected with control device communication and feed back to control device with by the position of initial labels and width information.

The described control device communication connection of the device for labeling 8 and the axis of rolling 73, the control device is according to just The position of beginning label and width information control the position of the adjustment of the axis of rolling 73 test tube 200 and control device for labeling 8 by label Affix on test tube 200 so that label at least partly overlaps with initial labels, so that circumferentially side on the test tube 200 To the non-attachment labels at least subregion and initial labels.

In the present embodiment, the detection means is arranged on the axis of rolling 73, support shaft 74, support axle 72 in it is any one On individual.When being supported by three between the test tube 200 falls into the axis of rolling 73, support shaft 74, supports axle 72, the driving Motor drives the axis of rolling 73 to rotate so that the test tube 200 is at least rolled one week, and now the detection means detection is described The position of initial labels and width information on test tube 200, and feed back to control device；The control device is according to initial labels Position and width information, control the motor to drive the axis of rolling 73 to rotate, to cause that the test tube 200 is rotated to first Beginning position, the initial position in the present embodiment be cause initial labels original position and label original position overlap position Put；Then the control device control device for labeling 8 works with labelled to the test tube 200.In the present embodiment, if label Width more than initial labels width, then label initial labels can be completely covered, the embodiment for it is of the invention preferably Embodiment.

In the present embodiment, the detection means is the photographing module that can realize visual scanning effect, the photographing module Shoot the image of the test tube 200 and feed back to control device, the control device calculates initial on test tube 200 according to the image The position of label and width simultaneously control the rotation of the axis of rolling 73.The control device can also be according to the test tube 200 for receiving Image judge the information such as the trade mark of test tube 200, model, and can judge whether test tube 200 has lid or with the presence or absence of breakage.

The device for labeling 8 includes label supply portion 82, printer 81, is used to support the label supply portion 82 and printing The carriage of support base 83 and first of machine 81（It is not shown）.

The label supply portion 82 includes that label supply axle 84, label peeling portion 86 and lining paper reclaim axle 85.

Label roll 841 is arranged on the label supply axle 84, bullet is radially convexly equipped with the label supply axle 84 Property the first press section 842, first press section 842 is used to extrude label roll 841 so that the label roll 841 and label are supplied It is synchronized with the movement to axle 84.

The label roll 841 includes being used to the shaft core being set on the label supply axle 84（It is not shown）And it is wound in institute The label paper 844 in shaft core is stated, the label paper 844 includes lining paper（It is not shown）And it is attached to the label on lining paper（Do not scheme Show）.

The label roll 841 is provided with chip（It is not shown）, the label supply axle 84 is provided with to read in chip The reader of information（It is not shown）.In the present embodiment, the chip is located between the shaft core and the label paper 844, described Reader is arranged on the printer 81, and the reader is connected with control device communication.The chip is RFID cores Piece, can so realize remote read-write.

Certainly, in other embodiments, the chip may also be arranged on and abutted against with the label supply axle 84 in shaft core One side, and there are more more options the position of reader, as long as the information on chip can be received, such as is arranged on mark Sign on supply axle 84.

The information such as model, length of prestored labels volume 841 in the chip, can also typing when medical personnel pick and place Pick and place the information of personnel.When be arranged on the label roll 841 on the label supply axle 84 by medical personnel, the reader Read the information in the chip and feed back to control device, the control device, both can be more smart according to the information in chip The true control test tube prepares the operation of machine 100, can also carry out effective management, each label roll 841 of accurate recording Consumption, reminds medical personnel, anti-counterfeit anti-theft in time before label paper 844 is finished.

The lining paper reclaims axle 85 includes the press section 852 of axis body 851 and second, and the axis body 851 is provided with extruding groove 8511, second press section 852 and extruding groove 8511 are engaged.When the label roll 841 is installed, a part of label is pulled out Paper 844 is wrapped on the axis body 851 after bypassing label peeling portion 86, and the second press section 852 then is attached into the axis body On 851 extruding groove 8511 so that the label paper 844 reclaims axle 85 and is relatively fixed setting with the lining paper, and in the examination After pipe prepares the work of machine 100, the lining paper that label departs from after lining paper can be wrapped in the lining paper and reclaim on axle 85.

The label peeling portion 86 includes peeling off that body 862 and being used to suppresses label compresses roller bearing 861, described to peel off this Body 862 is provided with sharp stripping flanging 8621 near one end of the positioner.

The label peeling portion 86 is arranged on the front of the label supply axle 84, and the printer 81 is arranged on the mark Sign between supply axle 84 and the label peeling portion 86, the lining paper reclaims axle 85 and is arranged under the label supply axle 84 Side.The label paper 844 is pulled to the lower section of the printer 81 by label supply axle 84, then bypasses label peeling portion 86, Peeling off to enter row label and separated with lining paper at flanging 8621 through compressing roller bearing 861, label is continued to move along to test tube and positioned Device 7, and lining paper reclaims axle 85 and transmits along the bottom for peeling off body 862 to the lining paper of the back lower place.

First carriage is used to make the relatively described test tube positioner 7 of the label supply portion 82 and printer 81 It is movable.First carriage is used to connect support body 4 and support base 83, to cause the printer 81 and the label Supply unit 82 is relatively front and rear slidably to be set.First carriage is to be separately positioned on the support base 83 and the support body Slideway, the slide rail cooperated on 4.The printer 81 and the label supply portion 82 are caused by setting the first carriage Slidably set, so as to when the printer 81 and label supply portion 82 are away from the test tube positioner 7, position test tube Device 7 fully exposes, convenient test tube positioner 7 to be repaired or other operations.

The support body 4 is provided with limiting section（It is not shown）.In the present embodiment, the limiting section includes block and door knob pearl, The block is arranged on support body 4 and positioned at the front of the support base 83, is used to prevent the printer 81 and the label Supply unit 82 bumps against the test tube positioner 7 in front.The door knob pearl is also arranged on support body 4, to be slided in support base 83 To device for labeling 8 can normal work position when so that support base 83 is relatively fixed with the support body 4, and is needing mobile branch During support seat 83, only need to somewhat enforce support base 83 and may be such that support base 83 is slided with respect to support body 4.

In the present embodiment, the test tube prepares machine 100 also includes the second carriage 3, and second carriage 3 is connected Main part 2 and housing 1 are set with causing that the relatively described housing 1 of the main part 2 is movable.Second carriage 3 includes dividing The slideway and slide rail not being arranged on the support body 4 and the housing 1 are with so that the relatively described housing 1 of the main part 2 can be slided It is dynamic to set, so that the support body 4 and the test tube storage facility 5 being arranged on the support body 4, conveyer 6, test tube positioning Device 7, device for labeling 8, test tube retracting device 9 and hand label device 10 can be in the housings 1 to preceding skidding off, after skidding off Can be to storage test tube 200 in the test tube storage facility 5.

The test tube storage facility 5 also includes the 3rd carriage 11, the connection of the 3rd carriage 11 test tube storage Box 51 and support body 4 are set with causing that the relatively described support body 4 of the test tube storage facility 5 is movable.When the support body 4 from the housing When in 1 to preceding skidding off, can by the test tube storage facility 5 to pusher to slip into housing 1 so that the test tube storage facility The device for labeling 8 of 5 lower sections fully exposes.In this way, both facilitated that label roll 841 was picked and placeed on the device for labeling 8, it is again convenient to labeling Device 8 carries out the operation such as repairing.

The test tube 200 that the test tube retracting device 9 is used to post label is sent at the position taken for medical personnel. The test tube 200 that the test tube retracting device 9 is once transmitted should be the whole test tubes used required for a patient is detected 200。

The test tube retracting device 9 includes being located at the test tube recycling box 91 of the lower section of the test tube positioner 7, is used to glue Post the test tube 200 of label and test tube recycling box 91 positioned at the lower section of the test tube positioner 7 is directed to from test tube positioner 7 Interior guide plate 92, drive the onwards transmission of test tube recycling box 91 to first position the first transmission mechanism 93, drive it is described The second transmission mechanism 94 that test tube recycling box 91 is transmitted upwards from first position, on the support body 4 and positioned at described second The top of transmission mechanism 94 takes thing mouthful 95 and is movably connected on the sideboard 96 for taking thing mouthful 95, in order to medical personnel Take the test tube 200 in the test tube recycling box 91.

The first position is located at the underface for taking thing mouthful 95, with by second transmission mechanism 94 by the examination Pipe recycling box 91 is transmitted to described from the first position and taken at thing mouthful 95, is easy to medical personnel to take in the test tube recycling box 91 Test tube 200.

First transmission mechanism 93 includes being used to place the first pallet 931 of the test tube recycling box 91 and drives institute The first drive mechanism stated the first pallet 931 and moved back and forth below the test tube positioner 7 and between first position 932, drive the test tube recycling box 91 below the test tube positioner 7 and first by first pallet 931 Moved back and forth between putting.

First drive mechanism 932 include be fixed on along the longitudinal direction on the support body 4 the first drive motor 9321, First transmission of the output shaft and the first gear 9322 of first gear 9322 and connection first drive motor 9321 Band 9323, first drive motor 9321 is connected with control device communication.The control device is by controlling described One drive motor 9321 is rotated forward or inverted, and is engaged with the first gear 9322 and can be driven first transmission belt 9323 transmit forward or backward.

First pallet 931 is fixed in first transmission belt 9323 such that it is able in the test tube positioner 7 Moved back and forth between lower section and first position.

Further, first pallet 931 include the fixed plate 933 that is connected with first transmission belt 9323 and From the rear and front end of the fixed plate 933 to two fixing arms 934 for extending in the same direction, the fixing arm 934 includes being located at downside The first wall（It is not shown）And the second wall upwardly extended away from one end of fixing arm another described 934 from first wall （It is not shown）.

Two fixing arms 934 and fixed plate 933 enclose the collecting for setting and forming the housing test tube recycling box 91 Space（It is not shown）, so that the test tube recycling box 91 can be contained in the receiving space and with first pallet 931 Synchronizing moving.

Two first walls and the fixed plate 933 are enclosed and set the groove to be formed and be connected with the receiving space（Not Diagram）, the groove is U-shaped.

Further, the test tube retracting device 9 is also including being fixed in the fixed plate 933 to away from described first The extension plate 98 of the direction projection of pallet 931 and be fixed on the support body 4 and be connected with control device communication the One limit sensors 97, first limit sensors 97 are located at the lower section of the test tube positioner 7 and positioned at the extension plate On 98 motion path.When first pallet 931 drives the extension plate 98 to move to the lower section of the test tube positioner 7 And after triggering first limit sensors 97, first limit sensors 97 are by trigger signal feedback to the control dress Put, the control device controls first drive mechanism after the trigger signal for receiving first limit sensors 97 932 shut down, so that the test tube recycling box 91 is located at the downside of the guide plate 92, are easy to test tube 200 from test tube positioner 7 Fall in the test tube recycling box 91.

Certainly, the extension plate 98 can also be integrally formed setting with first pallet 931, i.e., described extension plate 98 is A part for first pallet 931.

Further, the test tube retracting device 9 also includes being fixed on the support body 4 and is communicated with the control device Second limit sensors 99 of connection, second limit sensors 99 are set and positioned at the projection near the first position On the motion path of plate 98.When first pallet 931 drives the extension plate 98 to move to first position and triggers described the After two limit sensors 99, trigger signal feedback is given the control device, the control dress by second limit sensors 99 To put controlled after the trigger signal for receiving second limit sensors 99 feedback first drive mechanism 932 and shut down and make institute Test tube recycling box 91 is stated positioned at the first position, while second drive mechanism 942 starts to drive the test tube to return Box 91 is received to move upwards.

Second transmission mechanism 94 includes being used to place the second pallet 941 of the test tube recycling box 91 and drives institute The second drive mechanism 942 of the movement of the second pallet 941 is stated, second drive mechanism 942 is connected with control device communication, Control second drive mechanism 942 to start with by the control device, make second pallet 941 drive the test tube to return Receipts box 91 is taken at thing mouthful 95 described in moving up to, and test tube 200 is taken from the test tube recycling box 91 in order to medical personnel.

When first pallet 931 is respectively positioned on first position with second pallet 941,941, second pallet Can be passed through from the groove in the downside of first pallet 931 and second pallet 941.That is, in first support When disk 931 moves to first position, second pallet 941 is located at the downside of first pallet 931, and positioned at the groove Lower section, so that after the control device controls second drive mechanism 942 to start, second pallet 941 is moved upwards, After through the groove and the test tube recycling box 91 is driven to move upwards, so as to the test tube recycling box 91 is transmitted to taking thing Mouth 95.

Second drive mechanism 942 include be fixed on along the vertical direction on the support body 4 the second drive motor 9421, Second gear（It is not shown）And connect the output shaft of second drive motor 9421 and the second transmission of the second gear Band 9423, second drive motor 9421 is connected with control device communication.The control device is by controlling described Two drive motors 9421 are rotated forward or inverted, and be engaged with the second gear can drive second transmission belt 9423 to Upper or transmission downwards.

Second pallet 941 is fixed in second transmission belt 9423 such that it is able in first position and be easy to Medical personnel move back and forth between taking the position of test tube 200.

Further, second pallet 941 includes the second tray body 9411 and is connected to the second pallet sheet The support bar of one end of the close described support body 4 of body 9411（It is not shown）, the support bar from second tray body 9411 junction extends downwardly, and the lower end of the support bar is fixed in second transmission belt 9423 such that it is able to make institute State the second pallet 941 and move up to the top for taking thing mouthful 95, i.e., described test tube recycling box 91 moves up to described taking The top of thing mouthful 95, is easy to adjust the height that the test tube recycling box 91 is moved upwards according to the height of medical personnel, is easy to institute State the test tube 200 that medical personnel are taken in the test tube recycling box 91.

The sideboard 96 is connected with control device communication, and the control device is controlling second conveyer Structure 94 controls the sideboard 96 to move and takes test tube 200 in order to medical personnel to expose the thing mouthful 95 that takes before starting, After medical personnel have taken, the control device returns to the test tube recycling box 91 in control second transmission mechanism 94 To first position, control the sideboard 96 to move and described take thing mouthful 95 closing.

The hand label device 10 is used to for hand label to send out test tube preparation machine 100, and user can be by hand label Be attached to test tube of the invention prepare machine 100 cannot voluntarily on labelled test tube 200.

The hand label device 10 of the present embodiment is arranged on the front of the test tube storage facility 5 and determines positioned at the test tube The top of position device 7.The hand label device 10 includes hand label supply unit 101, hand label printer 102, cut-out Device 103 and submitting mouth 41.

The hand label supply unit 101 includes that hand label supplies axle 84 and can be sheathed on the hand label supply axle The radially resilient press section 1012 of projection on hand label supply axle 84 described in 84 hand label volume 1011, it is described Press section 1012 is used to extrude hand label volume 1011 so that hand label volume 1011 is synchronous with hand label supply axle 84 Motion.

The submitting mouth 41 is sent out with for the hand label, positioned at the frame in the front of hand label supply axle 84 On body 4.

The hand label printer 102 be arranged on it is described submitting mouth 41 and the hand label supply axle 84 between and with The control device communication connection.Control device hand label printer 102 according to the demand modeling of user is printed Good hand labels and sends out.

The shearing device 103 is arranged between submitting mouth 41 and the hand label printer 102, is completed with printing After cut off hand label, the hand label after cut-out from it is described submitting mouth 41 send out.

The shearing device 103 includes cut-out body 1031, cut-out cutter hub and cut-out motor.The cut-out body 1031 has Have for pass through being passed through by mouth 1032 and for the cut-out cutter hub of hand label and be connected by mouth 1032 with described Cut-off port 1033, it is described that hand label printer 102 is connected by mouth 1032 and mouth 41, cut-off port described in the present embodiment is sent out 1033 opening direction is perpendicular to the opening direction by mouth 1032.The cut-out motor is used to control the cut-out cutter hub Moved up and down in the cut-off port 1033.

If the hand label printer 102, also can be in the submitting mouth near the submitting mouth in other embodiments Cut-out cutter hub and cut-out motor are set at 41.

In another embodiment, the hand label device 10 is arranged on the lower section of the test tube storage facility 5, and with institute Device for labeling 8 is stated to be arranged side by side.In this embodiment, it is arranged side by side with the device for labeling 8 by by hand label device 10, The volume that test tube prepares machine 100 can further be reduced.But in order to medical personnel pick and place hand label conveniently, the submitting mouth 41 are still arranged on position top on the support body 4, therefore the hand label device 10 of the present embodiment also includes connecing disk and lifting Structure, after the hand label printer 102 is printed, the shearing device 103 cuts off the hand label, after cut-out Hand label fall into it is described connect disk, be then lifted out connecing disk described in structure control and be promoted to submitting mouth 41, by user from sending out mouth 41 take out hand label.The disk that connects of the present embodiment can be same nested structure with test tube retracting device 9 with lift structure, also can be single One nested structure is solely set.

Present invention also offers the operation method that the test tube prepares machine 100, comprise the following steps：

Above-mentioned test tube is provided and prepares machine 100, and be connected with hospital information system communication, placed not in different test tube storage boxes 51 With test tube 200, and label roll 841 is installed, then start the test tube and prepare machine 100；

Test tube prepares the patient information that machine 100 receives hospital information system transmission；

The control device cuts out according to the test tube 200 in the corresponding test tube storage box 51 of the project control that patient need to check from test tube The first conveyer belt 61 is fallen into axle 53, and when the sideboard 96 touches touch sensor 58, the control device control Conveyer processed 6, test tube positioner 7, device for labeling 8 and test tube retracting device 9 enter holding state；

If the identification module is arranged on the test tube and cuts out on axle 53, the identification module detects the pipe of the test tube 200 Mouth direction simultaneously feeds back to control device；

The control device controls the transmission of the first conveyer belt 61 test tube 200, until test tube 200 is moved to guide ramp 62, The guide ramp 62 guides the test tube 200 to move makes one end of test tube 200 be resisted against on the second conveyer belt 63, and overall oblique Lean against in guide ramp 62；

The control device controls second conveyer belt 63 to move, and makes to lean against test tube 200 on second conveyer belt 63 One end rotates, so that gradually change the angle of test tube 200, and further such that test tube 200 is entirely fallen within the second conveyer belt 63；

When the test tube 200 is transferred into one end of the second conveyer belt 63, the ejecting device 64 is by the test tube 200 from Two conveyer belts 63 push to test tube positioner 7；

If the identification module is arranged on the conveyer 6, the identification module detects the mouth of pipe side of the test tube 200 To and feed back to control device；

The test tube 200 falls into the axis of rolling 73 of test tube positioner 7, support shaft 74 and supports between axle 72, the clamping part The 71 clamping test tubes 200；

If the identification module is arranged on the clamping part 71, the identification module detects the mouth of pipe side of the test tube 200 To and feed back to control device；

Control device clamping part 71 according to the mouth of pipe direction controlling of the test tube 200 adjusts the position of the test tube 200 Put；

The control device controls the axis of rolling 73 to be used to drive the test tube 200 to roll, and is arranged on the axis of rolling 73, branch Support axle 74 and support in axle 72 any one on detection means detect position and the width of initial labels on the test tube 200 Degree information simultaneously feeds back to control device；

The control device continues to control the axis of rolling 73 to roll to drive the test tube 200 to roll to the initial position；

The control device controls the printer 81 that patient information is printed on label according to the patient information for receiving, while Control the label supply axle 84 and lining paper to reclaim axle 85 to rotate, the label is separated with lining paper at label peeling portion 86, lining Paper reclaims axle 85 and transmits towards the lining paper, and label is transmitted towards test tube 200；

The control device controls the axis of rolling 73 to roll and label is pressed on test tube 200, because of the control device root According to the position of initial labels and the width adjustment position of test tube 200, therefore the label at least partly overlaps with initial labels；

The control device controls the clamping part 71 and the axle 72 that supports to move one towards the direction away from the printer 81 Segment distance, the test tube 200 falls into test tube recycling box 91 along guide plate 92, and then control device controls the clamping part 71 and institute State and support direction movement one segment distance of the axle 72 towards the printer 81；

After the test tube recycling box 91 receives a test tube 200 or receives whole test tubes 200 of same patient, described One transmission mechanism 93 drives the onwards transmission of test tube recycling box 91 to first position, and second transmission mechanism 94 drives described Test tube recycling box 91 is transmitted to taking thing mouthfuls 95 upwards from first position；

The control device controls the sideboard 96 to open, and test tube 200 is taken away by medical personnel；

Second transmission mechanism 94 drives the test tube recycling box 91 thing mouthfuls 95 of asking for transmit to first position downwards, closing Sideboard 96, first transmission mechanism 93 drives the test tube recycling box 91 to be transmitted to the guiding by first position backward The lower section of plate 92.

In the present embodiment when needing using hand label device 10, the course of work that the test tube prepares machine 100 is as follows：

Above-mentioned test tube is provided and prepares machine 100, and install hand label volume 1011；

The control device is connected with hospital information system communication, hospital information system will be suffered from successively according to patient's medical treatment order Person's information transfer is to control device；

The control device controls the hand sticker printer 81 that patient is printed in hand label according to the patient information for receiving Information, while controlling the hand label supply axle 84 to rotate；

The hand label reaches submitting mouth 41, the control device control through shearing device 103 by mouth 1032 and part System cut-out cutter hub cut-out hand label；

Take hand label away.

In another embodiment when need using hand label device 10 when, the test tube 200 prepare the course of work with A upper embodiment is unanimous on the whole, and after differing only in cut-out hand label, hand label is fallen into and connects disk, and disk will be connect by lift structure Submitting mouth is promoted to, and is followed by disk and lift structure reset.

In sum, test tube of the invention prepares machine 100, and detection means is provided with by test tube positioner 7, so that Can control what device for labeling 8 labeled at least partly to be overlapped with initial labels, test tube 200 along the circumferential direction at least partly fills Divide exposure, the height of liquid in convenient observation test tube 200

The above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although entering to the present invention with reference to preferred embodiment Gone detailed description, it will be understood by those within the art that, technical scheme can be modified or Equivalent, without deviating from the spirit and scope of technical solution of the present invention.

Claims (8)

1. a kind of test tube prepares machine, it is characterised in that：The test tube prepares machine includes housing, main part and control device, described Main part includes support body and the test tube storage facility, conveyer, test tube positioner and the device for labeling that are arranged on support body, institute The top that test tube storage facility is arranged on the support body is stated, the device for labeling is arranged on the lower section of the test tube storage facility, The test tube positioner includes being used to support the axis of rolling of the test tube, support shaft and supporting axle, and the axis of rolling is used to band Dynamic test tube is rotated, and initial labels are pasted with the test tube, and the test tube positioner is provided with to detect on the test tube The position of initial labels and the detection means along test tube circumferential width, the detection means are communicated with the control device and connected Connect and feed back to control device with by the position of initial labels and width information.

2. test tube according to claim 1 prepares machine, it is characterised in that：The control device is in the device for labeling and institute State the axis of rolling and communicate connection, the control device controls the rolling axial adjustment according to the position of initial labels and width information Test tube position simultaneously controls device for labeling to affix on test tube label so that label at least partly overlaps with original tag.

3. test tube according to claim 1 prepares machine, it is characterised in that：The detection means is arranged on the axis of rolling On.

4. test tube according to claim 1 prepares machine, it is characterised in that：The detection means is arranged on the support shaft On.

5. test tube according to claim 1 prepares machine, it is characterised in that：The detection means supports axle described in being arranged on On.

6. the test tube according to claim 1-6 any one prepares machine, it is characterised in that：The detection means is shooting mould Block.

7. test tube according to claim 1 prepares machine, it is characterised in that：The test tube positioner also includes being filled with control The motor of communication connection is put, the motor drives the axis of rolling to rotate to drive test tube to rotate.

8. test tube according to claim 1 prepares machine, it is characterised in that：The test tube positioner also includes clamping part, The clamping part supports the movable setting of axle with described.