CN103011040A - Device for automatically opening cap of vacuum blood collection container - Google Patents
Device for automatically opening cap of vacuum blood collection container Download PDFInfo
- Publication number
- CN103011040A CN103011040A CN2012105612787A CN201210561278A CN103011040A CN 103011040 A CN103011040 A CN 103011040A CN 2012105612787 A CN2012105612787 A CN 2012105612787A CN 201210561278 A CN201210561278 A CN 201210561278A CN 103011040 A CN103011040 A CN 103011040A
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- frame
- blood collection
- collection container
- vacuum blood
- connecting rod
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Devices For Opening Bottles Or Cans (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The invention discloses a device for automatically opening a cap of a vacuum blood collection container. The device comprises a frame, a pull rod, an uncapping hook, a push rod mechanism and an ejector rod, wherein the pull rod is horizontally arranged on the frame and matched with the frame in a way of linearly sliding to and fro, the uncapping hook is hinged to the pull rod, the push rod mechanism is arranged on the frame for pushing the reciprocating motion of the pull rod, and the ejector rod is arranged on the frame for ejecting the uncapping hook and driving the uncapping hook to rotate when the pull rod moves. According to the device for automatically opening the cap of the vacuum blood collection container, disclosed by the invention, the pull rod is pushed by the push rod mechanism so as to drive the uncapping hook on the pull rod to move toward the ejector rod and rotate under the blocking action of the ejector rod, the uncapping hook rotates so as to push a seal cap of the vacuum blood collection container to move upward and realize opening, the opening process is automatically finished, the work efficiency is high, and meanwhile the consistency and the accuracy of each motion of the uncapping hook can be ensured by the push rod mechanism and the ejector rod. Therefore, the opening quality can be ensured, the vacuum blood collection container cannot be damaged, and the potential safety hazards of container breakage, person injury, pollution and the like can be avoided.
Description
Technical field
The present invention relates to a kind of container and cover automatic opening device, particularly a kind of device of vacuum blood collection container covers automatic opening device.
Background technology
After utilizing vacuum blood collection container sample of blood, drawn, when utilizing medical measuring device to measure, vacuum blood collection seal of vessel cap need to be separated with container.
Inspection equipment does not have the function of automatic separate vacuum blood collecting containers seal cap at present, and the seal cap of vacuum blood collection container is taked manually to be separated by the operator, inefficiency.
Summary of the invention
In view of this, the purpose of this invention is to provide a kind of vacuum blood collection container cover self-opening device, it can realize automatically opening vacuum blood collection seal of vessel cap, increases work efficiency, and solves the defective of manually taking off the cap existence.
Vacuum blood collection container cover self-opening device of the present invention, comprise frame, be horizontally set on the frame and with the pull bar of frame reciprocating linear bearing fit, be hinged on uncapping on the pull bar and collude, be arranged on and be used for the reciprocating transfer bar mechanism of pushing drawing rod on the frame and be arranged on being used on the frame that withstanding uncaps and colluding that making uncaps colludes the push rod of rotation when pull bar moves.
Further, described transfer bar mechanism comprises the motor that is fixed on the frame and the connecting rod that is hinged on the frame, be provided with the bar-shaped trough that extends along its length direction on the described connecting rod, be provided with on the described pull bar be arranged in bar-shaped trough and with the trundle of bar-shaped trough bearing fit, be fixedly connected with on the rotor of described motor and promote connecting rod around the cam that jointed shaft rotates, be provided with the spring that joins and reset for promoting connecting rod with connecting rod on the described frame;
Further, also comprise the controller of controlling motor;
Further, also be provided with micro-switch on the described frame, be provided with the touch part that links to each other with micro-switch on the described connecting rod, described micro-switch is to controller input action signal;
Further, also be hinged with the anti-attrition wheel that cooperates with cam working face on the described connecting rod;
Further, described uncapping colluded as L shaped, and L shaped long limit and pull bar are hinged.
Beneficial effect of the present invention: vacuum blood collection container cover self-opening device of the present invention, it is by the transfer bar mechanism pushing drawing rod, uncapping on the pull bar colluded to push rod moves and rotates at the push rod barrier effect, thereby the seal cap that colludes rotation promotion vacuum blood collection container of uncapping moves up, realize opening, opening process is finished automatically, high efficiency, simultaneously transfer bar mechanism and push rod can guarantee conformability and the accuracy of uncapping and colluding each action, therefore can guarantee to open quality, can not damage the vacuum blood collection container, avoid the potential safety hazards such as container breaks, hurts sb.'s feelings, pollution.
Description of drawings
Fig. 1 is vacuum blood collection container cover self-opening device structural representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in the figure, present embodiment vacuum blood collection container cover self-opening device, comprise frame 1, be horizontally set on the frame 1 and with the pull bar 2 of frame 1 reciprocating linear bearing fit, be hinged on uncapping on the pull bar 2 and collude 3, be arranged on and be used for pushing drawing rod 2 reciprocating transfer bar mechanisms on the frame 1 and be arranged on being used on the frame 1 that withstanding uncaps and colluding 3 when pull bar 2 moves and make to uncap and collude 3 push rods 4 that rotate.
Present embodiment vacuum blood collection container cover self-opening device, it is by transfer bar mechanism pushing drawing rod 2, making uncapping on the pull bar 2 collude 3 moves to push rod 4, uncap and collude 3 and under push rod 4 barrier effects, rotate, thereby the seal cap that colludes 3 rotation promotion vacuum blood collection containers of uncapping moves up, realize opening, opening process is finished automatically, high efficiency, simultaneously transfer bar mechanism and push rod 4 can guarantee conformability and the accuracy of uncapping and colluding each action, therefore quality can be guaranteed to open, the vacuum blood collection container can be do not damaged.
In the present embodiment, described transfer bar mechanism comprises the motor 5 that is fixed on the frame 1 and the connecting rod 6 that is hinged on the frame 1, be provided with the bar-shaped trough 61 that extends along its length direction on the described connecting rod 6, be provided with on the described pull bar 2 be arranged in bar-shaped trough 61 and with the trundle 7 of bar-shaped trough 61 bearing fits, be fixedly connected with on the rotor of described motor 5 and promote connecting rod 6 around the cam 8 that jointed shaft rotates, be provided with the spring 9 that joins and reset for promoting connecting rod 6 with connecting rod 6 on the described frame 1.
The working process of present embodiment vacuum blood collection container cover self-opening device is:
When needs are opened, motor 5 action drives cams 8 rotate, cam 8 rotates promotion connecting rod 6 and rotates around jointed shaft, connecting rod 6 drives trundle 7 when rotating and moves, pull bar 2 moves thereby trundle 7 moves drive, thereby pull bar 2 moves and drives uncapping on it and collude 3 and move to push rod 4, colludes 3 and rotates under the barrier effect of push rod 4 and realize opening thereby uncap.
When breakdown action was finished, cam 8 broke away from connecting rod 6, and spring 9 pulling connecting rods 6 reset.
The present embodiment transfer bar mechanism is simple in structure, and course of action can be finished automatically by the control motor, and high efficiency, and course of action accuracy and high conformity can guarantee to open operation quality.
Certainly in different embodiments, described transfer bar mechanism also can adopt other structure, as can be the cylinder that piston rod is connected with connecting rod 6, promotes connecting rod 6 around the jointed shaft reciprocating rotation by cylinder, can realize purpose of the present invention equally.
As the improvement to present embodiment, present embodiment vacuum blood collection container cover self-opening device also comprises the controller 10 of controlling motor 5, accurately controls motor 5 course of action by controller 10, and degree of automation is high, high efficiency can guarantee to open that everything goes well with your work carries out.
As the improvement to present embodiment, also be provided with micro-switch 11 on the described frame 1, be provided with the touch part 12 that links to each other with micro-switch 11 on the described connecting rod 6, described micro-switch 11 is to controller 10 input action signals.In the breakdown action process, thereby rotating drive touch part 12, connecting rod 6 rotates, touch part 12 touches micro-switchs 11, micro-switch 11 actions once, represent that namely a breakdown action finishes, micro-switch 11 is with actuating signal input control device 10, and controller 10 is just controlled motor 5 and stopped action.Can control accurately opening process by controller 10 and micro-switch 11.
As the improvement to present embodiment, also be hinged with the anti-attrition wheel 13 that cooperates with cam 8 driving surfaces on the described connecting rod 6, this structure can reduce the friction force between cam 8 and the connecting rod 6, can guarantee connecting rod 6 flexible rotatings.
As the improvement to present embodiment, described uncapping colludes 3 for L shaped, and L shaped long limit and pull bar 6 are hinged, catches on the lower edge of seal cap when opening by L shaped minor face, uncaps to collude 3 and rotate realizations and take off cap.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (6)
1. vacuum blood collection container cover self-opening device is characterized in that: comprise frame, be horizontally set on the frame and with the pull bar of frame reciprocating linear bearing fit, be hinged on uncapping on the pull bar and collude, be arranged on and be used for the reciprocating transfer bar mechanism of pushing drawing rod on the frame and be arranged on being used on the frame that withstanding uncaps and colluding that making uncaps colludes the push rod of rotation when pull bar moves.
2. vacuum blood collection container cover self-opening device according to claim 1, it is characterized in that: described transfer bar mechanism comprises the motor that is fixed on the frame and the connecting rod that is hinged on the frame, be provided with the bar-shaped trough that extends along its length direction on the described connecting rod, be provided with on the described pull bar be arranged in bar-shaped trough and with the trundle of bar-shaped trough bearing fit, be fixedly connected with on the rotor of described motor and promote connecting rod around the cam that jointed shaft rotates, be provided with the spring that joins and reset for promoting connecting rod with connecting rod on the described frame.
3. vacuum blood collection container cover self-opening device according to claim 2 is characterized in that: also comprise the controller of controlling motor.
4. vacuum blood collection container cover self-opening device according to claim 3, it is characterized in that: also be provided with micro-switch on the described frame, be provided with the touch part that links to each other with micro-switch on the described connecting rod, described micro-switch is to controller input action signal.
5. vacuum blood collection container cover self-opening device according to claim 2 is characterized in that: also be hinged with the anti-attrition wheel that cooperates with cam working face on the described connecting rod.
6. arbitrary described vacuum blood collection container cover self-opening device according to claim 1-5, it is characterized in that: described uncapping colluded as L shaped, and L shaped long limit and pull bar are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210561278.7A CN103011040B (en) | 2012-12-21 | 2012-12-21 | Device for automatically opening cap of vacuum blood collection container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210561278.7A CN103011040B (en) | 2012-12-21 | 2012-12-21 | Device for automatically opening cap of vacuum blood collection container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103011040A true CN103011040A (en) | 2013-04-03 |
| CN103011040B CN103011040B (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210561278.7A Expired - Fee Related CN103011040B (en) | 2012-12-21 | 2012-12-21 | Device for automatically opening cap of vacuum blood collection container |
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| CN (1) | CN103011040B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103690361A (en) * | 2013-12-13 | 2014-04-02 | 深圳市怀德科技发展有限公司 | Medicine bottle |
| CN104249988A (en) * | 2013-06-27 | 2014-12-31 | 温州维科生物实验设备有限公司 | Simple cover opener of raw material barrel |
| CN104498323A (en) * | 2014-11-18 | 2015-04-08 | 杭州电子科技大学 | Deep sea in-situ microbial cultivation apparatus |
| CN105939747A (en) * | 2014-02-04 | 2016-09-14 | 赛诺菲-安万特德国有限公司 | Sheath removal mechanism |
| CN106742271A (en) * | 2016-12-05 | 2017-05-31 | 怀宁县鑫华制衣有限公司 | A kind of clothes transporter |
| WO2017186189A1 (en) * | 2016-04-29 | 2017-11-02 | 诺泰科生物科技（苏州）有限公司 | Cap removal device, and thrombelastography device having same |
| CN107473153A (en) * | 2017-09-01 | 2017-12-15 | 长沙迈迪克智能科技有限公司 | Single tube raises one's hat method and single tube is raised one's hat device |
| TWI611987B (en) * | 2017-05-12 | 2018-01-21 | Substrate container structure capable of automatically opening and closing the outer cover | |
| CN108910388A (en) * | 2018-08-06 | 2018-11-30 | 韩丽玮 | A kind of automatic upper panel assembly of novel fire-retardant antidetonation Wood plastic boards |
Families Citing this family (1)
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| BR112017023390B1 (en) * | 2015-06-08 | 2022-08-30 | Becton Dickinson France | SAFETY DEVICE TO PREVENT INJURY FROM A NEEDLE STICK WITH A NEEDLE FROM A MEDICAL DEVICE AND MEDICAL DEVICE |
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| CN201140808Y (en) * | 2007-12-25 | 2008-10-29 | 金坛市金旺包装科技有限公司 | Vertical bag taking mechanism of horizontal bag feeding type packaging machine |
| CN101905847A (en) * | 2010-07-29 | 2010-12-08 | 江苏康健医疗用品有限公司 | Test-tube end cover self-opening device |
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- 2012-12-21 CN CN201210561278.7A patent/CN103011040B/en not_active Expired - Fee Related
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| DE3141780A1 (en) * | 1981-10-21 | 1983-05-11 | BNA-Augustin GmbH & CO KG, 7631 Kappel | Automatic device for removing rubber closure stoppers from container tubes for analytical equipment |
| CN2393853Y (en) * | 1999-11-11 | 2000-08-30 | 孙中岐 | Automatic bottle opening and emptying apparatus |
| CN2777010Y (en) * | 2005-01-07 | 2006-05-03 | 蔡国忠 | Bent needle driving mechanism of computer embroldery machine |
| US7409809B1 (en) * | 2007-04-10 | 2008-08-12 | Lars Degen | Automatic test tube decapping device |
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| CN101905847A (en) * | 2010-07-29 | 2010-12-08 | 江苏康健医疗用品有限公司 | Test-tube end cover self-opening device |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249988A (en) * | 2013-06-27 | 2014-12-31 | 温州维科生物实验设备有限公司 | Simple cover opener of raw material barrel |
| CN104249988B (en) * | 2013-06-27 | 2016-05-18 | 温州维科生物实验设备有限公司 | Raw material pail simple cap opener |
| CN103690361A (en) * | 2013-12-13 | 2014-04-02 | 深圳市怀德科技发展有限公司 | Medicine bottle |
| CN105939747A (en) * | 2014-02-04 | 2016-09-14 | 赛诺菲-安万特德国有限公司 | Sheath removal mechanism |
| CN105939747B (en) * | 2014-02-04 | 2019-12-31 | 赛诺菲-安万特德国有限公司 | Sheath removing mechanism |
| CN104498323A (en) * | 2014-11-18 | 2015-04-08 | 杭州电子科技大学 | Deep sea in-situ microbial cultivation apparatus |
| CN104498323B (en) * | 2014-11-18 | 2016-06-22 | 杭州电子科技大学 | A kind of deep sea in-situ microbial cultivation device |
| JP2019515314A (en) * | 2016-04-29 | 2019-06-06 | ネオテック バイオサイエンス カンパニー リミテッド | Lid removing device and thromboelastograph equipped with the device |
| WO2017186189A1 (en) * | 2016-04-29 | 2017-11-02 | 诺泰科生物科技（苏州）有限公司 | Cap removal device, and thrombelastography device having same |
| US11866311B2 (en) | 2016-04-29 | 2024-01-09 | Haemonetics Corporation | Cap removal device and thrombelastography device having same |
| US10759642B2 (en) | 2016-04-29 | 2020-09-01 | Neotek Bioscience Co., Ltd. | Cap removal device and thrombelastography device having same |
| CN106742271A (en) * | 2016-12-05 | 2017-05-31 | 怀宁县鑫华制衣有限公司 | A kind of clothes transporter |
| TWI611987B (en) * | 2017-05-12 | 2018-01-21 | Substrate container structure capable of automatically opening and closing the outer cover | |
| CN107473153A (en) * | 2017-09-01 | 2017-12-15 | 长沙迈迪克智能科技有限公司 | Single tube raises one's hat method and single tube is raised one's hat device |
| CN108910388A (en) * | 2018-08-06 | 2018-11-30 | 韩丽玮 | A kind of automatic upper panel assembly of novel fire-retardant antidetonation Wood plastic boards |
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| Publication number | Publication date |
|---|---|
| CN103011040B (en) | 2015-04-15 |
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