CN213769048U

CN213769048U - Solid phase extraction column packing device

Info

Publication number: CN213769048U
Application number: CN202022618048.2U
Authority: CN
Inventors: 张林峰
Original assignee: Tianjin Omnigene Technology Co ltd
Current assignee: Tianjin Omnigene Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-23
Anticipated expiration: 2030-11-13

Abstract

The utility model provides a solid phase extraction column packing device, which relates to the extraction field and comprises a storage box, a material guiding mechanism, a frame and a clamping platform from top to bottom in sequence, wherein guide mechanism is including the last stock guide of contradicting connection, the gage plate, horizontal cylinder and stock guide down, the utility model discloses a storage incasement once only holds a large amount of powdered materials, the material falls into the guide through-hole of last stock guide and the storage intracavity of gage plate under the action of gravity, the material of constant volume is installed to storage intracavity bearing this moment, horizontal cylinder push-and-pull gage plate, gage plate and last stock guide and lower stock guide dislocation slide, it is aligned until the guide through-hole of storage chamber and stock guide down, the quantitative material of storage intracavity falls into the extraction post that the ka tai inserted in advance along the guide through-hole this moment to effectively replace the manual work to spill and spread and clear up the material, greatly improve the precision of loading of material.

Description

Solid phase extraction column packing device

Technical Field

The utility model relates to an extraction column production field especially relates to a solid phase extraction column packing device.

Background

Patent applicant has applied for a solid-phase extraction post in batches device of packing at 2018 12 months 4 days, patent publication number CN209530158U, it from the bottom up includes the support body in proper order, the loading board, push pedal and gage plate, the rectangle recess has been seted up on support body upper portion, a plurality of vertical bar grooves have been seted up in the rectangle recess, the bar groove is used for placing fixed solid-phase extraction post, the edge of loading board joint at the rectangle recess, the spout that link up around loading board upper portion was seted up, push pedal and spout sliding connection, the gage plate passes through locking mechanism and loading board fixed connection, the loading board, corresponding through-hole has been seted up between the surface about push pedal and the gage plate, the bar groove is corresponding with the through-hole, thereby make the utility model discloses a high-efficient accurate completion solid-phase extraction post packs.

But this filler device needs the frequent material that spills of staff on the gage plate to the unnecessary material on the manual clearance gage plate is troublesome, and at the in-process of pull push pedal, because have certain distance between gage plate and the guide hole, it is downthehole to lead to the material in the gage plate to be difficult to all to fall into the guide, has certain dispersion, leads to the precision of extracting interior material of post to hang down.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a solid phase extraction post filler device, this filler device can effectively replace the manual work to spread and spill and clear up the material, greatly improves the precision of loading of material.

The utility model discloses a realize through following technical scheme: the utility model provides a solid phase extraction post filler device, from last storage case that includes in proper order down, guide mechanism, frame and ka tai, guide mechanism is including the last stock guide of contradicting connection, the gage plate, horizontal cylinder and lower stock guide, lower stock guide and frame fixed connection, go up the cavity that is equipped with between stock guide and the lower stock guide with gage plate looks adaptation, go up the stock guide and offer the guide through-hole of multiunit dislocation down on the stock guide, the material in the storage case falls into in the guide through-hole of last stock guide, set up the storage chamber with guide through-hole looks adaptation on the gage plate, horizontal cylinder push-and-pull gage plate, the slot of multiunit and extraction post looks adaptation is seted up to the ka tai.

According to the technical scheme, preferably, a plurality of groups of adjusting screws are arranged between the upper material guide plate and the lower material guide plate, the lower ends of the adjusting screws are rotatably connected with the lower material guide plate, and the adjusting screws are in threaded connection with the upper material guide plate.

According to the technical scheme, preferably, the two sides of the measuring plate are provided with a plurality of groups of strip-shaped sliding strips, and the upper guide plate and the lower guide plate are provided with a plurality of groups of first sliding grooves matched with the strip-shaped sliding strips and close to the side of the measuring plate.

According to the technical scheme, preferably, the clamping table is connected with the rack in a sliding mode through the sliding assembly.

According to the above technical scheme, preferably, the sliding assembly comprises a plurality of groups of sliding rails, the sliding rails are fixedly connected with the rack, and the lower end of the clamping table is provided with the second sliding chute matched with the sliding rails.

According to the above technical solution, preferably, the longitudinal section of the slide rail is an inverted trapezoidal section.

The utility model has the advantages that: the utility model discloses a disposable a large amount of powdered materials of holding in the storage case, the material falls into the guide through-hole of stock guide and the storage intracavity of gage plate under the action of gravity, the material of constant volume is installed to the storage intracavity this moment, horizontal cylinder push-and-pull gage plate, gage plate and last stock guide and lower stock guide dislocation slide, the guide through-hole until storage chamber and lower stock guide is aligned mutually, the quantitative material of storage intracavity this moment falls into in the extraction post that the ka tai was inserted in advance along the guide through-hole, thereby effectively replace the manual work to spread and spill and clear up the material, greatly improve the precision of loading of material.

Drawings

Fig. 1 is a schematic view of a front view structure according to an embodiment of the present invention, in which a material storage cavity of a gauge plate is directly opposite to a material guiding through hole of an upper material guiding plate;

fig. 2 is another schematic structural view of the main view according to the embodiment of the present invention, in which the material storage chamber of the gauge plate is directly opposite to the material guiding through hole of the lower material guiding plate, and the material falls into the extraction column;

fig. 3 shows a schematic top view of a gauge plate according to an embodiment of the present invention;

FIG. 4 shows a schematic structural view of detail A of FIG. 1;

in the figure: 1. a material storage box; 2. a material guiding mechanism; 3. a frame; 4. clamping a platform; 5. an upper material guide plate; 6. measuring a plate; 7. a horizontal cylinder; 8. a lower material guide plate; 9. a hollow cavity; 10. a material guide through hole; 11. a material storage cavity; 12. a slot; 13. adjusting the screw rod; 14. a strip-shaped slide bar; 15. a sliding assembly; 16. a slide rail.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

As shown in the figure, the utility model provides a solid phase extraction post packing device, from last storage case 1 to including in proper order down, guide mechanism 2, frame 3 and ka tai 4, wherein guide mechanism 2 is including the last stock guide 5 of contradicting connection, gage plate 6, horizontal cylinder 7 and lower stock guide 8, lower stock guide 8 and frame 3 fixed connection, go up the cavity 9 that is equipped with between stock guide 5 and the lower stock guide 8 with gage plate 6 looks adaptation, set up the guide through-hole 10 of multiunit dislocation on last stock guide 5 and the lower stock guide 8, the material in the storage case 1 falls into in the guide through-hole 10 of stock guide 5, set up the cavity 11 with storage through-hole 10 looks adaptation on the gage plate 6, horizontal cylinder 7 push-and-pull gage plate 6, set up the slot 12 of multiunit and extraction post looks adaptation on the ka tai 4.

The working process is as follows:

at the beginning, the horizontal cylinder pulls the measuring plate 6, so that the material storage cavity 11 of the measuring plate 6 is over against the material guide through hole 10 of the upper material guide plate 5, the material falls into the material guide through hole 10 of the upper material guide plate 5 and the material storage cavity 11 of the measuring plate 6 under the action of gravity, and the material with set volume is loaded in the material storage cavity 11; the horizontal cylinder pushes the measuring plate 6, the measuring plate 6 slides with the upper guide plate 5 and the lower guide plate 8 in a staggered manner until the material storage cavity 11 is aligned with the material guide through holes 10 of the lower guide plate 8, at the moment, the material storage cavity 11 is staggered with the material guide through holes 10 of the upper guide plate 5, and quantitative materials in the material storage cavity 11 fall into the extraction column inserted in advance in the clamping table along the material guide through holes 10, so that the single filling process is completed.

According to the above embodiment, preferably, a plurality of sets of adjusting screws 13 are arranged between the upper material guiding plate 5 and the lower material guiding plate 8, the lower ends of the adjusting screws 13 are rotatably connected with the lower material guiding plate 8, the adjusting screws 13 are in threaded connection with the upper material guiding plate 5, when materials with different capacities need to be filled in batches, a worker can adjust the height of the upper material guiding plate 5 through the adjusting screws 13, so as to adjust the height of the hollow cavity 9, and insert the measuring plate 6 with a set capacity.

According to the above embodiment, preferably, two surfaces of the gauge plate 6 are provided with multiple sets of strip-shaped sliding strips 14, multiple sets of first sliding grooves matched with the strip-shaped sliding strips 14 are formed in the side, close to the gauge plate 6, of the upper guide plate 5 and the lower guide plate 8, and the first sliding grooves are connected with the strip-shaped sliding strips 14 in a sliding manner, so that the sliding precision of the gauge plate 6 can be improved.

Further, card platform 4 passes through sliding assembly 15 and 3 sliding connection of frame, and sliding assembly 15 includes multiunit slide rail 16, slide rail 16 and 3 fixed connection of frame, and the second spout with 16 looks adaptations of slide rail is seted up to the lower extreme of card platform 4 to make the extraction post on the card platform 4 can accurately slide to guide through-hole 10 under, and then effectively improve the slip precision of card platform 4.

Furthermore, the longitudinal section of the slide rail 16 is an inverted trapezoidal section, and the inverted trapezoidal section can prevent the clamping table 4 from accidentally slipping off the slide rail 16, so that the stability of the clamping table 4 is enhanced.

The utility model has the advantages that: the utility model discloses a disposable a large amount of powdered materials of holding in storage case 1, the material falls into guide through-hole 10 of stock guide 5 and the storage chamber 11 of gage plate 6 under the action of gravity in, hold the material of setting for the capacity in the storage chamber 11 this moment, horizontal cylinder push-and-pull gage plate 6, gage plate 6 and last stock guide 5 and lower stock guide 8 dislocation slide, until storage chamber 11 aligns with the stock guide through-hole 10 of stock guide 8 down, the ration material in the storage chamber 11 falls into in the extraction post that the ka tai was inserted in advance along stock guide through-hole 10 this moment, thereby effectively replace artifical shop and spill and clear up the material, greatly improve the precision of loading of material.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the utility model can be understood in specific cases to those of ordinary skill in the art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a solid phase extraction post filler device, its characterized in that includes storage case, guide mechanism, frame and ka tai from last to down in proper order, guide mechanism is including last stock guide, gage plate, horizontal cylinder and the stock guide down of contradicting the connection, down the stock guide with frame fixed connection, go up and be equipped with the cavity with gage plate looks adaptation between stock guide and the lower stock guide, go up and set up the guide through-hole of multiunit dislocation on stock guide and the lower stock guide, the material in the storage case falls into in the guide through-hole of last stock guide, set up on the gage plate with the storage chamber of guide through-hole looks adaptation, horizontal cylinder push-and-pull the gage plate, the card bench is seted up the multiunit with the slot of extraction post looks adaptation.

2. The solid phase extraction column packing device of claim 1, wherein a plurality of sets of adjusting screws are disposed between the upper material guiding plate and the lower material guiding plate, lower ends of the adjusting screws are rotatably connected to the lower material guiding plate, and the adjusting screws are in threaded connection with the upper material guiding plate.

3. The solid phase extraction column packing device of claim 2, wherein a plurality of sets of strip-shaped sliding bars are arranged on two sides of the measuring plate, and a plurality of sets of first sliding grooves matched with the strip-shaped sliding bars are arranged on the sides of the upper material guide plate and the lower material guide plate close to the measuring plate.

4. The packing device of claim 3, wherein the clamping platform is slidably connected to the frame via a sliding assembly.

5. The solid phase extraction column packing device of claim 4, wherein the sliding assembly comprises a plurality of sets of sliding rails, the sliding rails are fixedly connected with the rack, and a second sliding groove matched with the sliding rails is formed at the lower end of the clamping table.

6. The packing device of claim 5, wherein the slide rail has an inverted trapezoidal cross-section.