CN112871236B - Liquid-transfering gun auxiliary equipment with gun head capable of automatically filling gun head box - Google Patents
Liquid-transfering gun auxiliary equipment with gun head capable of automatically filling gun head box Download PDFInfo
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- CN112871236B CN112871236B CN202110085136.7A CN202110085136A CN112871236B CN 112871236 B CN112871236 B CN 112871236B CN 202110085136 A CN202110085136 A CN 202110085136A CN 112871236 B CN112871236 B CN 112871236B
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- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000005192 partition Methods 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims description 49
- 238000005452 bending Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000000523 sample Substances 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000006101 laboratory sample Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
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- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a pipette gun auxiliary device with a gun head capable of being automatically filled into a gun head box, which comprises a machine case and a base, wherein the machine case and the base are arranged up and down, one side of each machine case is fixedly connected to a stand column through a screw, a partition board perpendicular to the plane of the stand column is fixedly connected to the interior of the machine case, and the interior of the machine case is divided into a sorting area and an electromechanical area by the partition board; a storage bin is arranged above the arrangement area and is connected with the partition plate and the inner side surface of the case corresponding to the partition plate in a sliding way through a sliding mechanism; one side of the storage bin facing the upright post is welded with a connecting lug and is rotationally connected with one end of a connecting rod through a pin, and the other end of the connecting rod is rotationally connected with the eccentric position of the eccentric wheel through another pin. The invention is used for arranging and stacking the bulk pipette tips into the tip box, and saves manpower by machine error guessing. Secondly, the number of manual operation is reduced, and the possibility of pollution is reduced.
Description
Technical Field
The invention relates to auxiliary equipment of a liquid-transfering gun, in particular to auxiliary equipment of a liquid-transfering gun, wherein a gun head can be automatically filled into a gun head box.
Background
The development of the modern society is not separated from the fields of medical treatment, chemical industry, biology and the like, and the pipetting tools are not separated in the processes of experiments, researches and the like in the fields. These fields often require manipulation of laboratory samples in various laboratory procedures using pipettes that aspirate a volume of liquid into a pipette and then dispense the liquid into one or more dispensed volumes. Original tools have pipettes, and with technological development, pipetting guns have been invented.
The pipette gun is one kind of pipette, is commonly used for transferring small amount or trace amount of liquid in a laboratory, has different specifications, is matched with different sizes of gun heads, has slightly different shapes produced by different manufacturers, and basically has the same working principle and operation method.
The gun heads of the current pipetting gun are often packed in bulk when purchased in batches, and are required to be manually arranged in a gun head box, rubber gloves are required to be used in a sterile environment, and the manual operation is very complicated.
Disclosure of Invention
The invention aims to provide a pipette gun auxiliary device capable of automatically filling gun heads into gun head boxes, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The auxiliary equipment comprises a machine case and a base, wherein the machine case and the base are arranged up and down, one side of the machine case and one side of the base are fixedly connected to a stand column through screws, a partition plate perpendicular to the plane of the stand column is fixedly connected to the interior of the machine case, and the partition plate divides the interior of the machine case into a sorting area and an electromechanical area; a storage bin is arranged above the arrangement area and is connected with the partition plate and the inner side surface of the case corresponding to the partition plate in a sliding way through a sliding mechanism; one side of the storage bin facing the upright post is welded with a connecting lug and is rotationally connected with one end of a connecting rod through a pin, the other end of the connecting rod is rotationally connected with the eccentric position of the eccentric wheel through another pin, the rotation center of the eccentric wheel is fixedly connected with the output end of a driving motor, and the driving motor is fixedly connected to a mounting plate welded in the chassis; the bottom end of the storage bin is closed and the closing position is connected with a discharging bottom plate, the top of the discharging bottom plate is provided with a fixed adjusting plate in a relative sliding manner, one end of the fixed adjusting plate penetrates through a corresponding sliding groove and is connected to the inner side surface of the case through a screw, a plurality of discharging grooves are formed in the discharging bottom plate, the width of each discharging groove is equal to the maximum diameter of the gun head, and a plurality of discharging grooves are formed in the movable range of the discharging bottom plate; the discharging groove on the discharging bottom plate and the discharging groove on the fixed adjusting plate are perpendicular to the moving direction of the stock bin; a material guide plate is arranged above the feeding conveyor belt, one end of the material guide plate is positioned at one side below the discharging bottom plate and at one side of the feeding conveyor belt, and the other end of the material guide plate is inclined towards the other side of the feeding conveyor belt and used for extruding and extending the falling gun head towards one side; the other side of the feeding conveyor belt converts the gun head from horizontal conveying to vertical conveying through a turning track and conveys the gun head into a gun head box below.
As a further scheme of the invention: the sliding mechanism comprises a plurality of rails and sliding blocks which are connected with the rails in a sliding manner, wherein the rails are fixedly connected to the inner side surfaces of the partition plate and the case through screws respectively, the rails are horizontally arranged, and the sliding blocks are fixedly connected to two corresponding outer side walls of the storage bin.
As a further scheme of the invention: the feeding conveyer belt is located the below of feed bin and with the interval of ejection of compact bottom plate lower surface equal to the maximum diameter of waiting to carry the rifle head, and the direction of delivery of feeding conveyer belt is towards the stand, and the feeding conveyer belt is driven by servo motor A of fixed mounting in electromechanical district, and the belt surface equidistance of feeding conveyer belt is glued simultaneously has a plurality of blend stop, and the interval of blend stop is greater than or equal to the maximum diameter of waiting to carry the rifle head.
As a further scheme of the invention: a material guide plate is arranged above the feeding conveyor belt, one end of the material guide plate is positioned at one side below the discharging bottom plate and at one side of the feeding conveyor belt, and the other end of the material guide plate is inclined towards the other side of the feeding conveyor belt and used for extruding and extending the falling gun head towards one side; the gun head is converted from horizontal conveying to vertical conveying through a turning track at the other side of the feeding conveying belt.
As a further scheme of the invention: the turning track comprises a vertical track section, a bending turning section and a horizontal track section which are connected in an integral forming mode from head to tail, wherein the vertical track section is a section with two metal strips being vertical and coplanar, the horizontal track section is a section with two metal strips being horizontal and coplanar, the bending turning section is a section which is connected with the vertical track section and the horizontal track section to be suitable for bending, namely, a gun head entering the turning track is changed from horizontal conveying to vertical conveying through the turning track, so that the gun head can fall into a gun head box conveniently, and the vertical track section is positioned on the other side of the feeding conveying belt; and the auxiliary discharging conveyer belt is arranged above the horizontal track section, and is driven by a servo motor B fixedly arranged in the electromechanical region, the distance between the lower surface of the auxiliary discharging conveyer belt and the horizontal track section is smaller (slightly smaller than or equal to the length of a section above the horizontal track section in the vertical state of the gun head, so that the output can be controlled by the rotation of the auxiliary discharging conveyer belt, and a discharging slot corresponding to the turning track is formed below the machine case.
As a further scheme of the invention: the inner side of the bending direction-changing section of the direction-changing track is provided with an arc-shaped baffle plate parallel to the bending direction-changing section, the arc-shaped baffle plate is connected to a metal strip below through a connecting rod, and the distance between the arc-shaped baffle plate and the bending direction-changing section is equal to the length of a section of the gun head, which is positioned above the horizontal track section in a vertical state.
As a further scheme of the invention: the drawer is connected with the lower part of the arrangement area in a sliding way.
As a further scheme of the invention: the horizontal position adjusting mechanism is characterized in that a transverse screw driving mechanism is arranged on the base, a longitudinal driving mechanism is arranged on a sliding block on the transverse screw driving mechanism, a supporting plate is fixedly arranged on the sliding block of the longitudinal driving mechanism, a plurality of hole positions corresponding to positioning jacks on the gun head box are formed in the supporting plate, and a distance sensor with an upward probe is arranged in the hole positions, and the transverse screw driving mechanism and the longitudinal driving mechanism form the horizontal position adjusting mechanism.
As a further scheme of the invention: the periphery of the area where the distance sensor on the supporting plate is positioned is concaved downwards to form a groove for placing the gun head box
Compared with the prior art, the invention has the beneficial effects that: the invention is used for arranging and stacking the bulk pipette tips into the tip box, and saves manpower by machine error guessing.
Secondly, the number of manual operation is reduced, and the possibility of pollution is reduced.
Drawings
Fig. 1 is a schematic structural view of a pipette gun auxiliary device with a gun head capable of automatically filling a gun head box.
Fig. 2 is a schematic view of an internal structure of a pipette gun auxiliary device in another direction, in which a gun head can be automatically filled into a gun head box.
Fig. 3 is a schematic structural view of a diversion rail in a pipette gun auxiliary device with a gun head capable of automatically filling a gun head box.
Fig. 4 is a schematic structural view of a discharge bottom plate and a fixed adjusting plate in a pipette gun auxiliary device with a gun head capable of being automatically filled into a gun head box.
In the figure: the machine case 1, eccentric wheel 2, stand 3, diversion track 4, horizontal lead screw driving mechanism 5, base 6, vertical driving mechanism 7, distance sensor 8, layer board 9, ejection of compact slotted hole 10, supplementary ejection of compact conveyer belt 11, pay-off conveyer belt 12, fixed adjustment board 13, ejection of compact bottom plate 14, feed bin 15, track 16, connecting rod 17, drawer 18, servo motor A19, baffle 20, servo motor B21, stock guide 22, blend stop 23, vertical track section 24, horizontal track section 25, crooked diversion section 26.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, a pipette gun auxiliary device with a gun head capable of automatically filling into a gun head box includes a case 1 and a base 6, wherein the case 1 and the base 6 are arranged up and down, one sides of the case 1 and the base 6 are fixedly connected to a stand column 3 through screws, a partition board 20 perpendicular to a plane where the stand column is located is fixedly connected to the inside of the case 1, and the partition board 20 divides the inside of the case 1 into a sorting area and an electromechanical area; a plurality of ultraviolet sterilizing lamps can be arranged in the case 1 to assist sterilization and avoid pollution.
A storage bin 15 is arranged above the arrangement area, the storage bin 15 is in sliding connection with the partition plate 20 and the inner side surface of the case 1 corresponding to the partition plate through a sliding mechanism, the sliding mechanism comprises a plurality of rails 16 and sliding blocks which are in sliding connection with the rails 16, the rails 16 are respectively and fixedly connected to the partition plate 20 and the inner side surface of the case 1 through screws, the rails 16 are horizontally arranged, the sliding blocks are fixedly connected to the two outer side walls corresponding to the storage bin 15, and the storage bin 15 can slide back and forth in one direction through the sliding mechanism; one side of the storage bin 15 facing the upright post 3 is welded with a connecting lug and is rotationally connected with one end of a connecting rod 17 through a pin, the other end of the connecting rod 17 is rotationally connected with the eccentric position of the eccentric wheel 2 through another pin, the rotation center of the eccentric wheel 2 is fixedly connected with the output end of a driving motor (not shown in the figure), and the driving motor is fixedly connected to a welded mounting plate in the machine case 1, so that the driving motor rotates to drive the eccentric wheel to rotate, the storage bin can swing in a reciprocating manner, and the top of the storage bin is provided with an opening and is covered with a cover; when in actual use, the bulk gun heads are poured into the storage bin, and the management of discharging is realized by the reciprocating swing and matching with the discharging hole below;
The bottom of the storage bin 15 is closed, the closing position is connected with the discharging bottom plate 14, the top of the discharging bottom plate 14 is provided with a fixed adjusting plate 13 in a relative sliding manner, one end of the fixed adjusting plate 13 penetrates through a corresponding sliding groove and is connected to the inner side surface of the case 1 through a screw, a plurality of discharging grooves are formed in the discharging bottom plate 14, the width of each discharging groove is equal to the maximum diameter of a gun head, a plurality of discharging grooves are formed in the movable range of the discharging bottom plate 14, and the discharging grooves on the discharging bottom plate 14 and the discharging grooves on the fixed adjusting plate 13 cannot discharge when being staggered; the discharge chute on the discharge bottom plate 14 and the discharge chute on the fixed adjusting plate 13 are both arranged perpendicular to the movement direction of the stock bin 15; in actual operation, the motor controls the feed bin 15 to reciprocate, so that the fixed adjusting plate 13 moves relatively back and forth in the fixed adjusting plate, and the discharge chute plays a role in pushing the gun head, so that the gun head falls into the discharge chute after position adjustment, and falls onto the feeding conveyor belt 12 below when the upper discharge chute and the lower discharge chute coincide, and arrangement output is realized.
The feeding conveyer belt 12 is located below the storage bin 15, the distance between the feeding conveyer belt 12 and the lower surface of the discharging bottom plate 14 is equal to the maximum diameter of the gun head to be conveyed, the conveying direction of the feeding conveyer belt 12 faces towards the upright post, the feeding conveyer belt 12 is driven by a servo motor A19 fixedly installed in an electromechanical area, meanwhile, a plurality of barrier strips 23 are adhered to the belt surface of the feeding conveyer belt 12 at equal intervals, the distance between the barrier strips is greater than or equal to the maximum diameter of the gun head to be conveyed, so that the gun head after falling is limited in degree of freedom, and re-mess is avoided.
A guide plate 22 is arranged above the feeding conveyor belt 12, one end of the guide plate 22 is positioned at one side below the discharging bottom plate 14 and at the same time is positioned at one side of the feeding conveyor belt 12, and the other end of the guide plate 22 is inclined towards the other side of the feeding conveyor belt 12 and is used for extruding and extending the falling gun head towards one side; the other side of the feeding conveyor belt 12 converts the gun head from horizontal conveying to vertical conveying through the turning track 4 and conveys the gun head into a gun head box below.
The turning track 4 is composed of two mutually parallel metal strips, a track groove is formed between the two metal strips, the turning track 4 comprises a vertical track section 24, a bending turning section 26 and a horizontal track section 25 which are integrally formed and connected end to end in sequence, the vertical track section 24 is a section with two metal strips being vertically coplanar, the horizontal track section 25 is a section with two metal strips being horizontally coplanar, the bending turning section 26 is a section which is used for connecting the vertical track section 24 and the horizontal track section 25 to carry out adaptive bending, namely, a gun head entering the gun head is changed from horizontal conveying to vertical conveying through the turning track 4 so as to be convenient for the subsequent falling into a gun head box, and the vertical track section 24 is positioned on the other side of the feeding conveying belt 12; and be provided with supplementary ejection of compact conveyer belt 11 above the horizontal track section 25, supplementary ejection of compact conveyer belt 11 is driven by servo motor B21 of fixed mounting in the electromechanical district, and the interval of supplementary ejection of compact conveyer belt 11 and horizontal track section 25 is less than (slightly less than can) the rifle head is vertical to lie in the length of horizontal track section 25 top under the state to can be through the rotation control output of supplementary ejection of compact conveyer belt 11, the ejection of compact slotted hole 10 that corresponds with diversion track 4 has been seted up to the below of machine case 1.
The inner side of the bending direction-changing section 26 of the direction-changing track 4 is provided with an arc-shaped baffle plate 27 parallel to the bending direction-changing section 26, the arc-shaped baffle plate 27 is connected to a metal strip below through a connecting rod, and the distance between the arc-shaped baffle plate 27 and the bending direction-changing section 26 is equal to the length of the section above the horizontal track section 25 in the vertical state of the gun head.
The drawer 18 is slidably connected below the sorting area, when the smaller end of the gun head is directed to the vertical track section 24 in actual arrangement, good conveying can be achieved by matching the guide plate 22 when the feeding conveyer belt 12 moves, and once the larger end of the gun head is directed to the vertical track section 24, the large end of the gun head is directed outwards and gradually is extruded and falls into the drawer when being sent to the end of the vertical track section 24 so as to be added into the storage bin again at last.
Install transverse screw actuating mechanism 5 on the base 6, install vertical actuating mechanism 7 on the slider on the transverse screw actuating mechanism 5, fixed mounting has layer board 9 on the slider of vertical actuating mechanism 7, it has a plurality of hole sites that correspond with the location jack on the rifle head box to open on the layer board 9, install the distance sensor 8 that the probe upwards in the hole site (its circuit is from the wire casing that the layer board 9 inner face was seted up can, transverse screw actuating mechanism 5 and vertical actuating mechanism 7 constitute horizontal position adjustment mechanism, and the recess that can concave form one around the region that distance sensor 8 on the layer board 9 was located places the rifle head box, and the rifle head box adopts the transparent of lower part of the body and the type that the locating plate is opaque material, so that the monitoring of sensor.
The using method of the auxiliary equipment is as follows:
Manually tearing open the bulk gun head package and pouring the gun head package into the storage bin 15, and manually starting a switch of the driving motor to enable the gun head package to work; then the servo motor A19 is started again to bring out the dropped gun heads, and the gun heads are concentrated to the position of the horizontal track section 25 through the turning track 4; at the moment, the auxiliary discharging conveyor belt 11 can be started manually, so that the gun head falls off the track;
when the auxiliary discharging conveyor belt 11 is started, a control system of a horizontal position adjusting mechanism for lowering is started, namely, the horizontal position adjusting mechanism is used for adjusting the positioning of a gun head box to reach a lowering point, after the gun head is received, as the original hole position light changes, a distance sensor detects that an object approaches and triggers a level signal to be sent to the control system, and the control system adjusts to enable the next positioning hole to be aligned with the lowering point;
Until the gun head box is full.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (3)
1. The auxiliary equipment for the pipette gun comprises a machine case (1) and a base (6), and is characterized in that the machine case (1) and the base (6) are arranged up and down, one sides of the machine case and the base are fixedly connected to a stand column (3) through screws, a partition board (20) perpendicular to the plane of the stand column is fixedly connected to the interior of the machine case (1), and the partition board (20) divides the interior of the machine case (1) into a sorting area and an electromechanical area; a storage bin (15) is arranged above the arrangement area, and the storage bin (15) is connected with the partition plate (20) and the inner side surface of the chassis (1) corresponding to the partition plate in a sliding way through a sliding mechanism; one side of the storage bin (15) facing the upright post (3) is welded with a connecting lug and is rotationally connected with one end of a connecting rod (17) through a pin, the other end of the connecting rod (17) is rotationally connected with the eccentric position of the eccentric wheel (2) through another pin, the rotation center of the eccentric wheel (2) is fixedly connected with the output end of a driving motor, and the driving motor is fixedly connected with a mounting plate welded in the machine case (1); The feeding device is characterized in that the lowest end of the feed bin (15) is closed and the closing position is connected with the discharging bottom plate (14), the top of the discharging bottom plate (14) is provided with a fixed adjusting plate (13) in a relative sliding manner, one end of the fixed adjusting plate (13) penetrates through a corresponding sliding groove and is connected to the inner side surface of the machine case (1) through a screw, a plurality of discharging grooves are formed in the discharging bottom plate (14), the width of each discharging groove is equal to the maximum diameter of the gun head, and a plurality of discharging grooves are formed in the movable range where the fixed adjusting plate (13) is located in the discharging bottom plate (14); the discharging groove on the discharging bottom plate (14) and the discharging groove on the fixed adjusting plate (13) are arranged perpendicular to the moving direction of the stock bin (15); A material guide plate (22) is arranged above the feeding conveyor belt (12), one end of the material guide plate (22) is positioned at one side below the discharging bottom plate (14) and at one side of the feeding conveyor belt (12), and the other end of the material guide plate (22) is inclined towards the other side of the feeding conveyor belt (12) and used for extruding and extending the falling gun head towards one side; the other side of the feeding conveyor belt (12) converts the gun head from horizontal conveying to vertical conveying through a turning track (4) and conveys the gun head into a gun head box below; the feeding conveyer belt (12) is positioned below the storage bin (15) and has a distance from the lower surface of the discharging bottom plate (14) equal to the maximum diameter of the gun head to be conveyed, the conveying direction of the feeding conveyer belt (12) faces towards the upright post, the feeding conveyer belt (12) is driven by a servo motor A (19) fixedly arranged in the electromechanical region, a plurality of barrier strips (23) are adhered to the belt surface of the feeding conveyer belt (12) at equal intervals, and the distance between the barrier strips is greater than or equal to the maximum diameter of the gun head to be conveyed; the turning track (4) is composed of two mutually parallel metal strips, a track groove is formed between the two metal strips, the turning track (4) comprises a vertical track section (24), a bending turning section (26) and a horizontal track section (25) which are connected in an integral forming mode from head to tail in sequence, the vertical track section (24) is a section with the two metal strips vertically coplanar, the horizontal track section (25) is a section with the two metal strips horizontally coplanar, the bending turning section (26) is a section which is connected with the vertical track section (24) and the horizontal track section (25) to carry out adaptive bending, namely, a gun head entering the turning track is changed from horizontal conveying to vertical conveying through the turning track (4), the vertical track section (24) is positioned at the other side of the feeding conveyer belt (12) so as to be convenient for falling into the gun head box; An auxiliary discharging conveyor belt (11) is arranged above the horizontal track section (25), the auxiliary discharging conveyor belt (11) is driven by a servo motor B (21) fixedly arranged in an electromechanical region, the distance between the lower surface of the auxiliary discharging conveyor belt (11) and the horizontal track section (25) is slightly smaller than the length of a section above the horizontal track section (25) in a gun head vertical state, so that the output can be controlled by the rotation of the auxiliary discharging conveyor belt (11), and a discharging slot hole (10) corresponding to the turning track (4) is formed below the chassis (1); an arc-shaped baffle plate (27) parallel to the bending direction-changing section (26) of the direction-changing track (4) is arranged on the inner side of the bending direction-changing section (26), the arc-shaped baffle plate (27) is connected to a metal strip below through a connecting rod, and the distance between the arc-shaped baffle plate (27) and the bending direction-changing section (26) is equal to the length of a section above the horizontal track section (25) in the vertical state of the gun head; A drawer (18) is connected below the sorting area in a sliding manner; install transverse screw actuating mechanism (5) on base (6), install vertical actuating mechanism (7) on the slider on transverse screw actuating mechanism (5), fixed mounting has layer board (9) on the slider of vertical actuating mechanism (7), opens on layer board (9) has a plurality of hole site that corresponds with the location jack on the rifle head box, installs in the hole site that the probe is up distance sensor (8), and transverse screw actuating mechanism (5) and vertical actuating mechanism (7) constitute horizontal position adjustment mechanism.
2. The pipette gun auxiliary equipment capable of automatically filling gun heads into gun head boxes according to claim 1, wherein the sliding mechanism comprises a plurality of rails (16) and sliding blocks which are connected with the rails (16) in a sliding mode, the rails (16) are fixedly connected to the partition plate (20) and the inner side face of the machine box (1) through screws respectively, the rails (16) are horizontally arranged, and the sliding blocks are fixedly connected to two corresponding outer side walls of the storage bin (15).
3. A pipette gun aid for automatically filling a gun head into a gun head cartridge according to claim 1, wherein a recess for placing the gun head cartridge is concavely formed around the area where the distance sensor (8) on the pallet (9) is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110085136.7A CN112871236B (en) | 2021-01-20 | 2021-01-20 | Liquid-transfering gun auxiliary equipment with gun head capable of automatically filling gun head box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110085136.7A CN112871236B (en) | 2021-01-20 | 2021-01-20 | Liquid-transfering gun auxiliary equipment with gun head capable of automatically filling gun head box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112871236A CN112871236A (en) | 2021-06-01 |
| CN112871236B true CN112871236B (en) | 2024-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110085136.7A Active CN112871236B (en) | 2021-01-20 | 2021-01-20 | Liquid-transfering gun auxiliary equipment with gun head capable of automatically filling gun head box |
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| Country | Link |
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| CN (1) | CN112871236B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203886563U (en) * | 2014-06-20 | 2014-10-22 | 马瑜良 | Simple automatic sequencing box device of pipetting gun heads |
| CN110947441A (en) * | 2019-12-18 | 2020-04-03 | 重庆医科大学附属儿童医院 | A arrangement system for liquid-transfering gun rifle head |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5426911A (en) * | 1993-11-12 | 1995-06-27 | Sorenson Bioscience | Bench top pipette tip loader |
| CN107324083A (en) * | 2017-07-28 | 2017-11-07 | 泉州华硕实业有限公司 | Device for automatic arranging pump head |
| CN207972844U (en) * | 2018-02-22 | 2018-10-16 | 张罗 | Automatic dress rifle head device |
| CN208842669U (en) * | 2018-09-03 | 2019-05-10 | 丽水学院 | Pipettor gun head automatic discharge device |
| CN210632136U (en) * | 2019-05-31 | 2020-05-29 | 天津市康婷生物工程集团有限公司 | Auxiliary quick installation device for boxing-free pipette head |
-
2021
- 2021-01-20 CN CN202110085136.7A patent/CN112871236B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203886563U (en) * | 2014-06-20 | 2014-10-22 | 马瑜良 | Simple automatic sequencing box device of pipetting gun heads |
| CN110947441A (en) * | 2019-12-18 | 2020-04-03 | 重庆医科大学附属儿童医院 | A arrangement system for liquid-transfering gun rifle head |
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|---|---|
| CN112871236A (en) | 2021-06-01 |
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