CN203402408U - Arranging device for installation of pipette gun tips in gun tip box - Google Patents
Arranging device for installation of pipette gun tips in gun tip box Download PDFInfo
- Publication number
- CN203402408U CN203402408U CN201320232312.6U CN201320232312U CN203402408U CN 203402408 U CN203402408 U CN 203402408U CN 201320232312 U CN201320232312 U CN 201320232312U CN 203402408 U CN203402408 U CN 203402408U
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- CN
- China
- Prior art keywords
- liquid transfer
- transfer gun
- rifle head
- gun head
- clip slot
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an arranging device for installations of pipette gun tips in a gun tip box. The arranging device comprises a conveying device, a gun tip collocating device and an object supporting bench. The conveying device conveys the pipette gun tips to a snapping groove of the gun tip collocating device; opens of a plurality of the pipette gun tips are upward and the pipette gun tips are vertically arranged in the snapping groove; the pipette gun tips in the snapping groove are closely arrayed by push plate assemblies arranged on two ends of the snapping groove; a row of the pipette gun tips in the snapping groove are sent to a row of holes of the gun tip box by the gun tip collocating device; the snapping groove with the push plate assemblies is separated; the pipette gun tips leave the snapping groove and fall into the gun tip box; the gun tip collocating device restores to an original state; dispersedly distributed pipette gun tips are conveyed by the conveying device to the gun tip collocating device; an arrangement of a row of the pipette gun tips is followed; and the above process is repeated until the pipette gun tips are tidily filled with the overall gun tip box. Laboratory workers only need to put scattered pipette gun tips into the arranging device, and the arranging device can automatically complete insertion of the pipette gun tips, thereby providing quite convenient usage.
Description
Technical field
The utility model relates to a kind of use at the instrument of Biochemical Lab, especially relates to a kind of liquid transfer gun head and is installed to the collating unit in rifle head box.
Background technology
Experimenter, when doing biochemical test, is enclosed within liquid transfer gun head on the liquid-transfering gun mouth of pipe, can draw a certain amount of liquid then discharge by operation liquid-transfering gun, and many liquid transfer gun heads are neatly inserted in rifle head box.Rifle head box is a plastic frame body, and the upper end of rifle head box arranges and shelves plate, shelves the circular hole that on plate, setting is arranged in length and breadth.Liquid transfer gun head is tubular body, tubular body lower end is tapered, and tubular body upper end open is provided with baffle ring in tubular body upper end, the lower end of liquid transfer gun head is stretched in framework through the circular hole shelved on plate, and the baffle ring of tubular body is shelved on to be shelved on plate and liquid transfer gun head opening up.It is packed that liquid transfer gun head is bought, in bulk unordered.When needs are tested, experimenter is inserted into the liquid transfer gun head being scattered in the circular hole of rifle head box one by one, and this is the inconvenience that part is wasted time and energy.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of liquid transfer gun head simple in structure, that efficiency is high and is installed to the collating unit in rifle head box.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of liquid transfer gun head is installed to the collating unit in rifle head box, by conveyer, rifle head, put in order device, vertical lifting mechanism and form for placing the articles holding table of rifle head box, rifle head is put in order the top that device is positioned at rifle head box, described rifle head is put in order device and can under vertical lifting mechanism effect, be moved up and down, rifle head is put in order device and is comprised nip assemblies, separating/closing mechanism and push pedal assembly, nip assemblies comprises a clip slot, and this nip assemblies is subject to the control of separating/closing mechanism.
The liquid transfer gun head that this conveyer distributes being scattered is transported to rifle head and puts in order on device, the liquid transfer gun head distributing that is scattered falls within the clip slot of nip assemblies, the opening up of numerous liquid transfer gun heads in clip slot is upright in clip slot, be positioned at the push pedal assembly at clip slot two ends by all liquid transfer gun head close-packed arrays that are positioned at clip slot, rifle head is put in order device and is moved down under vertical lifting mechanism effect, in clip slot one row liquid transfer gun head is sent in a round position of rifle head box, under the effect of separating/closing mechanism, the clip slot of nip assemblies separately, liquid transfer gun head falls in rifle head box after leaving clip slot, rifle head is put in order device and be moved upwards up to initial position under vertical lifting mechanism effect, under the effect of separating/closing mechanism, the clip slot of push pedal assembly returns to initial condition.
This conveyer is smoothly transitted into nip assemblies, and nip assemblies comprises the clamping plate of two block gap one segment distances, and clip slot is the gap between two clamping plates.Liquid transfer gun head enters in the clip slot of nip assemblies.
The width of this clip slot is greater than the caliber under liquid transfer gun head baffle ring and is less than the baffle ring external diameter of liquid transfer gun head, and when liquid transfer gun head is during in clip slot, the baffle ring of liquid transfer gun head is shelved on the upper surface of clamping plate.Liquid transfer gun head is sleeve configuration tubulose, because baffle ring is positioned at the upper end of tubular body, under Action of Gravity Field, the bottom of tubular body falls into the below of clip slot, the above part of baffle ring of tubular body is positioned at the top of nip assemblies, make the opening up of tubular body, for the circular hole being inserted under liquid transfer gun head in rifle head box is done towards preparation.
This conveyer can comprise belt conveyor and power wheel, and belt conveyor is driven by power wheel, on belt conveyor, be provided with can accommodating liquid transfer gun head semi-circular recesses, the bearing of trend of semi-circular recesses is parallel with the bearing of trend of clip slot.The setting of semi-circular recesses, fixes liquid transfer gun head position on belt conveyor of being scattered, and can not roll, simultaneously ready for entering in clip slot.
The inner side of this nip assemblies is evenly intervally distributed with telescopic inserted link, at liquid transfer gun head close-packed arrays before clip slot, in inserted link indentation nip assemblies, the inserted link after stretching out is evenly separated compact arranged liquid transfer gun head in clip slot, and now liquid transfer gun head is aimed at the position, hole on rifle head box.When the interval of compact arranged liquid transfer gun head is less than the circular hole spacing on rifle head box, inserted link stretches out, and compact arranged liquid transfer gun head is separately reached to the circular hole spacing on rifle head box.
This inserted link is arranged on the inner side of clamping plate, and inserted link indentation Tsang is in the middle of clamping plate, and the inserted link after stretching out is between the pipe shaft of two liquid transfer gun heads.
This articles holding table is connected with engine installation, and articles holding table moves forward and backward under engine installation is controlled.Rifle head is put in order device after discharge one row liquid transfer gun head, and articles holding table is under the effect of engine installation, and mobile certain distance, can assign in another row circular hole on rifle head box the liquid transfer gun head of next column forward or backward.
This push pedal assembly comprises the first push pedal and the second push pedal, the first push pedal is positioned at one end of clip slot, the second push pedal is positioned at the other end of clip slot, the first push pedal and the second push pedal can be moved in clip slot, the first push pedal and the second push pedal are simultaneously mobile by the liquid transfer gun head close-packed arrays in all clip slots in opposite directions, and the first push pedal subsequently and the second push pedal are shifted out in clip slot.The first push pedal and the second push pedal act on respectively two liquid transfer gun heads that are arranged in clip slot two ends, make liquid transfer gun head to clip slot central mobile, the liquid transfer gun head close-packed arrays when between two push pedals, now two push pedals will meet obstructions, two push pedal move toward one another, return to initial position.
This two clamping plates is respectively the first clamping plate and the second clamping plate, this separating/closing mechanism comprises motor and expansion link, expansion link elongates or shortens under the effect of motor, one end of expansion link and the first clamping plate are fixed, the other end of expansion link and the second clamping plate are fixed, and expansion link is under shortening state, and the clip slot between the first clamping plate and the second clamping plate is in initial condition, expansion link is under elongation state, and the first clamping plate add roughly clip slot with distance between the second clamping plate and separate.The expansion link of initial condition is compression shape, and now between two clamping plates, the distance of clip slot is greater than the caliber under liquid transfer gun head baffle ring and is less than the baffle ring external diameter of liquid transfer gun head, enters rifle head and puts in order the liquid transfer gun head of device and vertically stand in clip slot.Rifle head is put in order device, and expansion link extends and makes clip slot separately under the effect of motor, and liquid transfer gun head leaves clip slot and falls in the circular hole on rifle head box.Rifle head is put in order device and is risen, and motor effect expansion link makes expansion link recover virgin state.
Compared with prior art, the utility model has the advantage of that conveyer is transported to the liquid transfer gun head distributing that is scattered in the clip slot of nip assemblies, the push pedal assembly at clip slot two ends is by all liquid transfer gun head close-packed arrays that are positioned at clip slot.Rifle head is put in order device and is moved down, and the row of one in clip slot liquid transfer gun head is sent in a round position of rifle head box, and separately, liquid transfer gun head falls in rifle head box after leaving clip slot the clip slot of push pedal assembly, and rifle head is put in order device and returned to initial condition.Repeat this process, until whole rifle head box is all neatly controlled liquid transfer gun head.This device is only by several simple module compositions, and simple in structure, cost is low.Device can fast speed by the liquid transfer gun head proper alignment of being scattered in rifle head box, higher than manually carrying out alignment efficiency.Use this device only need, by the liquid transfer gun head embedding device being scattered, use simply safety of operation.
Accompanying drawing explanation
Fig. 1 is collating unit integral structure schematic diagram of the present utility model.
Fig. 2 is the schematic diagram that the rifle head of collating unit of the present utility model is put in order device.
Fig. 3 is the schematic diagram that liquid transfer gun head of the present utility model is scattered in clip slot.
Fig. 4 is that push pedal assembly of the present utility model pushes the liquid transfer gun head schematic diagram being scattered.
Fig. 5 is that inserted link of the present utility model inserts liquid transfer gun head schematic diagram.
Fig. 6 is the structural representation of liquid transfer gun head of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
Embodiment mono-: liquid transfer gun head is installed to that collating unit in rifle head box comprises that conveyer 1, rifle head are put in order device 2, vertical lifting mechanism and for placing the articles holding table 3 of rifle head box 11.Conveyer 1 comprises belt conveyor 5 and power wheel 4, and belt conveyor 5 is driven by power wheel 4, is provided with and can puts the semi-circular recesses 6 of putting liquid transfer gun head on belt conveyor 5, and the bearing of trend of semi-circular recesses 6 is parallel with the bearing of trend of clip slot 13.Rifle head is put in order the top that device 2 is positioned at rifle head box 11, can under vertical lifting mechanism effect, move up and down, rifle head is put in order device 2 and is comprised nip assemblies, separating/closing mechanism (not drawing in diagram) and push pedal assembly, and nip assemblies comprises a clip slot 13 and is subject to the control of separating/closing mechanism.Nip assemblies comprises the clamping plate of two block gap one segment distances, and clip slot 13 is the gap between two clamping plates.The two clamping plates of nip assemblies is respectively the first clamping plate 7 and the second clamping plate 8, separating/closing mechanism comprises motor and expansion link, expansion link elongates or shortens under the effect of motor, can be with reference to common separating/closing mechanism, one end of expansion link and the first clamping plate 7 are fixing, the other end of expansion link and the second clamping plate 8 are fixing, expansion link is under shortening state, clip slot between the first clamping plate 7 and the second clamping plate 8 is in initial condition, expansion link is under elongation state, and the first clamping plate 7 add roughly clip slot 13 with distance between the second clamping plate 8 and separate.Push pedal assembly comprises that the first push pedal 9 and the second push pedal 10, the first push pedals 9 are positioned at one end of clip slot 13, and the second push pedal 10 is positioned at the other end of clip slot 13, and the first push pedal 9 and the second push pedal 10 can be in the interior movements of clip slot 13.Articles holding table 3 is connected with engine installation, and articles holding table 3 can move forward and backward under engine installation is controlled.The liquid transfer gun head 15 that conveyer 1 distributes being scattered is transported to rifle head and puts in order on device 2, conveyer 1 is smoothly transitted into rifle head and puts in order in the nip assemblies of device 2, the liquid transfer gun head 15 distributing that is scattered falls within the clip slot of nip assemblies 7, the width of clip slot is greater than the caliber under liquid transfer gun head baffle ring 14 and is less than baffle ring 14 external diameters of liquid transfer gun head, when liquid transfer gun head 15 is during in clip slot, the baffle ring 10 of liquid transfer gun head is shelved on the upper surface of nip assemblies 7, the opening up of numerous liquid transfer gun heads 15 in clip slot is upright in clip slot 13, the first push pedal 9 and the second push pedal 10 that are positioned at clip slot 13 two ends are simultaneously mobile by the liquid transfer gun head of all clip slots 13 15 close-packed arrays in opposite directions, the baffle ring 14 of liquid transfer gun head 15 itself arranges the spacing that is partitioned into circular hole on corresponding rifle head box 11 just in time, the first push pedal 9 subsequently and the second push pedal 10 are shifted out in clip slot 13.Rifle head is put in order device 2 and is moved down under vertical lifting mechanism effect, in clip slot 13 one row liquid transfer gun head 15 is sent in a round position of rifle head box 11, under the effect of separating/closing mechanism, the clip slot 13 of push pedal assembly separately, liquid transfer gun head falls in rifle head box 11 after leaving clip slot 13, rifle head is put in order device 2 and be moved upwards up to initial position under vertical lifting mechanism effect, and under the effect of separating/closing mechanism, the clip slot 13 of push pedal assembly returns to initial condition.The liquid transfer gun head 15 that conveyer 1 continues to distribute being scattered is transported to rifle head and puts in order on device 2, carries out the arrangement of the liquid transfer gun head 15 of next round position.Repeat this process, the upper liquid transfer gun head 15 until whole rifle head box 11 is all neatly arranged.
Embodiment bis-: it is similar to embodiment mono-that liquid transfer gun head is installed to the another kind of ordering plan embodiment of the collating unit in rifle head box, difference is that the inner side of nip assemblies is evenly intervally distributed with telescopic inserted link 12, at liquid transfer gun head close-packed arrays before clip slot 13, in inserted link 12 indentation nip assemblies.Be positioned at the push pedal assembly at clip slot 13 two ends by all liquid transfer gun head 15 close-packed arrays that are positioned at clip slot 13, now the distance of 15 of compact arranged liquid transfer gun heads does not have the circular hole spacing on corresponding rifle head box 11.After stretching out, between the pipe shaft of two liquid transfer gun heads 15, the interior compact arranged liquid transfer gun head 15 of clip slot 13 is evenly separated by inserted link 12, now 11 position, hole on liquid transfer gun head 15 aligning rifle head boxes.Rifle head is put in order device 2 under the effect of vertical lifting mechanism and separating/closing mechanism, in clip slot one row liquid transfer gun head 15 is sent in a round position of rifle head box 11, after making liquid transfer gun head 15 leave clip slot 13, fall in rifle head box 11, rifle head is put in order device and is got back to initial condition.
During use, the liquid transfer gun head 15 that needs are placed is put into the collating unit that liquid transfer gun head is installed to rifle head box, liquid transfer gun head 15 can enter conveyer 1, by conveyer 1, delivering to rifle head puts in order device 2 liquid transfer gun head 15 is put in order neatly, by nip assemblies, drive liquid transfer gun head 15 to fall again, insert in the circular hole on rifle head box 11, clamping device separately, rising returns to the arrangement that initial condition completes the liquid transfer gun head 15 of first row.Device can repeat to transmit, arranges arrangement, assign these processes, completes liquid transfer gun head 15 discharges of whole rifle head box.
Claims (9)
1. a liquid transfer gun head is installed to the collating unit in rifle head box, it is characterized in that comprising that conveyer, rifle head are put in order device, vertical lifting mechanism and for placing the articles holding table of rifle head box, rifle head is put in order the top that device is positioned at rifle head box, described rifle head is put in order device and can under vertical lifting mechanism effect, be moved up and down, rifle head is put in order device and is comprised nip assemblies, separating/closing mechanism and push pedal assembly, nip assemblies comprises a clip slot, and described nip assemblies is subject to the control of separating/closing mechanism;
2. a kind of liquid transfer gun head according to claim 1 is installed to the collating unit in rifle head box, it is characterized in that described nip assemblies comprises the clamping plate of two block gap one segment distances, and described clip slot is the gap between two clamping plates.
3. a kind of liquid transfer gun head according to claim 2 is installed to the collating unit in rifle head box, and the width that it is characterized in that clip slot is greater than the caliber under liquid transfer gun head baffle ring and is less than the baffle ring external diameter of liquid transfer gun head.
4. a kind of liquid transfer gun head according to claim 1 is installed to the collating unit in rifle head box, it is characterized in that described conveyer comprises belt conveyor and power wheel, belt conveyor is driven by power wheel, on described belt conveyor, be provided with and can put the semi-circular recesses of putting liquid transfer gun head, the bearing of trend of semi-circular recesses is parallel with the bearing of trend of clip slot.
5. a kind of liquid transfer gun head according to claim 4 is installed to the collating unit in rifle head box, it is characterized in that the inner side of described nip assemblies is evenly intervally distributed with telescopic inserted link.
6. a kind of liquid transfer gun head according to claim 5 is installed to the collating unit in rifle head box, it is characterized in that inserted link is arranged on the inner side of clamping plate.
7. a kind of liquid transfer gun head according to claim 1 is installed to the collating unit in rifle head box, it is characterized in that articles holding table is connected with engine installation, and described articles holding table moves forward and backward under engine installation is controlled.
8. a kind of liquid transfer gun head according to claim 1 is installed to the collating unit in rifle head box, it is characterized in that push pedal assembly comprises the first push pedal and the second push pedal, the first push pedal is positioned at one end of clip slot, the second push pedal is positioned at the other end of clip slot, and the first push pedal and the second push pedal can be moved in described clip slot.
9. a kind of liquid transfer gun head according to claim 1 is installed to the collating unit in rifle head box, it is characterized in that described two clamping plates is respectively the first clamping plate and the second clamping plate, described separating/closing mechanism comprises motor and expansion link, expansion link elongates or shortens under the effect of motor, one end of described expansion link and the first clamping plate are fixed, and the other end of described expansion link and the second clamping plate are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320232312.6U CN203402408U (en) | 2013-04-28 | 2013-04-28 | Arranging device for installation of pipette gun tips in gun tip box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320232312.6U CN203402408U (en) | 2013-04-28 | 2013-04-28 | Arranging device for installation of pipette gun tips in gun tip box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203402408U true CN203402408U (en) | 2014-01-22 |
Family
ID=49938347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320232312.6U Expired - Fee Related CN203402408U (en) | 2013-04-28 | 2013-04-28 | Arranging device for installation of pipette gun tips in gun tip box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203402408U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035385A (en) * | 2015-08-10 | 2015-11-11 | 上海伦恩通用技术有限公司 | Boxing mechanism of automatic arrangement boxing machine for gun heads |
| CN105460273A (en) * | 2015-12-21 | 2016-04-06 | 青岛农业大学 | Automatic boxing system for pipette heads |
| CN110639633A (en) * | 2019-09-30 | 2020-01-03 | 北京融鑫生物科技有限公司 | Pipette tip boxing device and boxing method thereof |
| CN112249598A (en) * | 2020-10-12 | 2021-01-22 | 江门市山子玻璃有限公司 | Glass manages manufacture equipment unloading storage device |
-
2013
- 2013-04-28 CN CN201320232312.6U patent/CN203402408U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035385A (en) * | 2015-08-10 | 2015-11-11 | 上海伦恩通用技术有限公司 | Boxing mechanism of automatic arrangement boxing machine for gun heads |
| CN105460273A (en) * | 2015-12-21 | 2016-04-06 | 青岛农业大学 | Automatic boxing system for pipette heads |
| CN105460273B (en) * | 2015-12-21 | 2020-04-14 | 青岛农业大学 | Automatic dress box system of liquid-transfering gun rifle head |
| CN110639633A (en) * | 2019-09-30 | 2020-01-03 | 北京融鑫生物科技有限公司 | Pipette tip boxing device and boxing method thereof |
| CN110639633B (en) * | 2019-09-30 | 2024-04-09 | 北京融鑫生物科技有限公司 | Pipette suction head boxing device and boxing method thereof |
| CN112249598A (en) * | 2020-10-12 | 2021-01-22 | 江门市山子玻璃有限公司 | Glass manages manufacture equipment unloading storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20160428 |