CN111420613A - Device and method for preparing boxed liquid marble - Google Patents
Device and method for preparing boxed liquid marble Download PDFInfo
- Publication number
- CN111420613A CN111420613A CN202010375112.0A CN202010375112A CN111420613A CN 111420613 A CN111420613 A CN 111420613A CN 202010375112 A CN202010375112 A CN 202010375112A CN 111420613 A CN111420613 A CN 111420613A
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- liquid
- box
- fixedly connected
- powder
- marble
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- 239000007788 liquid Substances 0.000 title claims abstract description 242
- 239000004579 marble Substances 0.000 title claims abstract description 85
- 238000000034 method Methods 0.000 title claims description 12
- 239000000843 powder Substances 0.000 claims abstract description 124
- 238000003860 storage Methods 0.000 claims abstract description 52
- 238000002347 injection Methods 0.000 claims abstract description 46
- 239000007924 injection Substances 0.000 claims abstract description 46
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 41
- 239000002245 particle Substances 0.000 claims abstract description 41
- 238000005507 spraying Methods 0.000 claims abstract description 35
- 238000002360 preparation method Methods 0.000 claims abstract description 21
- 238000006073 displacement reaction Methods 0.000 claims abstract description 20
- 230000001360 synchronised effect Effects 0.000 claims description 34
- 229910052782 aluminium Inorganic materials 0.000 claims description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 6
- 239000011344 liquid material Substances 0.000 claims description 4
- 238000003892 spreading Methods 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims 1
- 239000011550 stock solution Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000007877 drug screening Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/16—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with particles being subjected to vibrations or pulsations
Abstract
The invention discloses a boxed liquid marble preparation device and a preparation method thereof, wherein the boxed liquid marble preparation device comprises a supporting device, a liquid marble box, a powder spraying device, a liquid injection device and a vibrating device, the liquid marble box is fixed on the vibrating device through a locking component, a powder storage box is conveyed to the upper part of the right side of the liquid marble box by utilizing a displacement mechanism, and hydrophobic particles are uniformly paved on hole sites of each liquid marble box from right to left; then, the four-in-one needle head is conveyed to the upper part of the left side of the liquid marble box through the feeding mechanism, and liquid drops are dripped into the hole sites of each liquid marble box paved with hydrophobic particles from left to right, so that the liquid drops are in a linear array; and starting the vibration device to vibrate and wrap the liquid drops in the liquid marble box to prepare the orderly arranged boxed liquid marbles.
Description
Technical Field
The invention relates to the technical field of liquid marble preparation, in particular to a device and a method for preparing a box-packed liquid marble.
Background
The liquid marble is a liquid packaging structure formed by uniformly coating a layer of hydrophobic particles on the surface of a liquid drop. This structure has the independence, can completely cut off the direct contact of external environment and liquid drop, conveniently removes and controls the liquid drop, has extensive application prospect in the aspect of drug screening, blood group detection and gaseous detection. In the process of using the liquid marble, the liquid marble is required to be regularly and orderly stored in a box, so that an operator can conveniently take the liquid marble at any time. Therefore, the preparation of the boxed liquid marble is particularly important, so that the liquid marble is stored in the box in a linear array, and the large-scale industrial application of the liquid marble is facilitated.
In the prior art, the preparation method of the liquid marble mainly comprises the following two methods: firstly, liquid drops fall on an inclined plane paved with hydrophobic particles from a high position by utilizing gravitational potential energy, and the hydrophobic particles are adhered to the surface by the rolling of the liquid drops, so that single liquid marbles are prepared; secondly, the liquid marbles are wrapped by the vibration of the vibration disk and the centrifugal force and are arranged in a linear and compact mode at the outlet of the track, and efficient and continuous preparation of the liquid marbles is achieved. However, the liquid marbles prepared by the method can not be regularly and orderly arranged one by one, so that the liquid marbles are inconvenient to take and use at any time, and the application of the liquid marbles in the industry is limited.
Disclosure of Invention
The invention aims to provide a device and a method for preparing box-packed liquid marbles, which can be orderly arranged one by one in a regular way, are convenient to take and use at any time and realize large-scale industrial application.
In order to achieve the above object, in a first aspect, the present invention provides a boxed liquid marble preparing apparatus, including a supporting device, a liquid marble box, a powder spraying device, a liquid injecting device and a vibrating device; the supporting device comprises a frame aluminum frame, an upper bottom plate and a lower bottom plate, wherein the upper bottom plate and the lower bottom plate are fixedly connected with the frame aluminum frame and are positioned on two sides of the frame aluminum frame; the powder spraying device comprises a supporting plate, a displacement component and a powder spraying component, wherein the supporting plate is fixedly connected with the lower bottom plate and is positioned between the lower bottom plate and the upper bottom plate, the displacement component is fixedly connected with the supporting plate and is positioned on one side of the liquid marble box, and the powder spraying component is slidably connected with the displacement component and is positioned on one side of the supporting plate, which faces the liquid marble box; the liquid injection device comprises a feeding assembly, a one-to-four needle head and an injection assembly, the feeding assembly is fixedly connected with the upper base plate and is positioned between the upper base plate and the lower base plate, the one-to-four needle head is slidably connected with the feeding assembly and is positioned on one side of the powder injection assembly, and the injection assembly is fixedly connected with the frame aluminum frame and is positioned on one side of the support plate, which is far away from the powder injection assembly; the vibrating device is fixedly connected with the lower bottom plate and is positioned on one side of the powder spraying assembly; the liquid marble box is detachably connected with the vibrating device and is positioned above the vibrating device, and the liquid marble box is provided with a plurality of liquid droplet hole sites in a linear array.
Wherein, the displacement component comprises a motor, a synchronous belt mechanism, a linear slide rail, a linear slide block and a limit switch, the motor is fixedly connected with the support plate and is positioned at one side close to the injection component, the synchronous belt mechanism comprises a bearing, two synchronous wheels and a synchronous belt, the bearing is fixedly connected with the support plate and is positioned at one end far away from the motor, the two synchronous wheels are respectively rotatably connected with the motor and the bearing and are positioned at one side far away from the motor, the synchronous belt is rotatably connected with the two synchronous wheels and is positioned at the periphery of the two synchronous wheels, the linear slide rail is fixedly connected with the support plate and is positioned below the synchronous belt, the linear slide block is slidably connected with the linear slide rail and is fixedly connected with the synchronous belt and is positioned between the linear slide rail and the powder injection component, the limit switch is fixedly connected with the supporting plate and is positioned below the linear slide rail.
Wherein, the powder spraying component comprises an air cylinder, a powder outlet mechanism and a box cover switch component, the air cylinder is fixedly connected with the linear sliding block and is positioned between the synchronous belt and the vibrating device, the powder outlet mechanism comprises a powder storage box and a filter screen, the powder storage box is fixedly connected with the air cylinder and is positioned on one side of the air cylinder, the powder storage box is provided with a powder outlet which is positioned at the bottom of the powder storage box and faces one side of the vibrating device, the powder outlet is of a structure with four through holes, the filter screen is fixedly connected with the powder storage box and is positioned inside the powder storage box and close to one side of the powder outlet, the box cover switch component comprises a powder box cover, a steering engine and a connecting rod, the steering engine is fixedly connected with the powder storage box and is positioned on one side far away from the air cylinder, the powder box cover is rotatably connected with the powder storage box and is positioned below the powder outlet, and the connecting rod, and is rotationally connected with the powder box cover and is positioned between the steering engine and the powder box cover.
Wherein the feeding assembly comprises a base, a stepping motor, a coupler, a screw rod assembly, a slide rail assembly and two bearing seats, the base is fixedly connected with the upper bottom plate, and is positioned between the upper bottom plate and the lower bottom plate, the two bearing seats are fixedly connected with the base, and is positioned at both sides of the base, the stepping motor is fixedly connected with the base and positioned at one side of the bearing seat, the shaft coupling is fixedly connected with an output shaft of the stepping motor, and is positioned between the stepping motor and the bearing seats, the screw rod component is fixedly connected with the shaft coupling and is fixedly connected with the two bearing seats, and the sliding rail component is fixedly connected with the base, fixedly connected with the screw rod component and the four-in-one needle head and positioned between the screw rod component and the base.
Wherein, the injection subassembly includes driving motor, drive screw, slider, stock solution chamber, annotates liquid piston, hose, driving motor with frame aluminium frame fixed connection, and be located the upper plate with between the lower plate, drive screw with driving motor's output shaft fixed connection, and be located driving motor one side, annotate the liquid piston with drive screw fixed connection, and be located drive screw one side, the slider with drive screw fixed connection, and be located the drive screw below, the stock solution chamber with annotate liquid piston sliding connection, and be located annotate liquid piston one side, the hose with the stock solution chamber with one minute four syringe needle fixed connection, and be located the stock solution chamber with between the one minute four syringe needles.
The vibrating device comprises a vibrating box, a vibrating assembly and a locking part, wherein the vibrating box is fixedly connected with the lower bottom plate and located below the powder outlet, the vibrating assembly comprises a plurality of button motors which are connected with the vibrating box in an array mode, the button motors are distributed above the vibrating box, the locking part comprises a locking seat, a buckling cover and four metal spring pieces, the locking seat is fixedly connected with the vibrating box and located on one side of the supporting plate, the vibrating box is close to the supporting plate, the buckling cover is detachably connected with the locking seat and located on one side of the supporting plate, and the vibrating box is far away from the supporting plate, four metal spring pieces are fixedly connected with the locking seat and the buckling cover and located above the vibrating box in a symmetrical mode.
In a second aspect, the present invention provides a method for manufacturing an apparatus for manufacturing a liquid marble in a box, comprising:
filling hydrophobic particles and liquid materials for preparing liquid marbles into corresponding powder storage boxes and liquid storage cavities, and fixing the liquid marble boxes;
uniformly spreading the hydrophobic particles on the hole sites of each liquid marble box;
dripping the liquid drops into the hole position of each liquid drop marble box paved with the hydrophobic particles to enable the liquid drops to be in a linear array;
and starting a vibration device to wrap the liquid drops in the liquid marble box to prepare the liquid marbles.
Wherein, evenly spread the hydrophobic particles on the hole site of each liquid marble box, including:
the synchronous belt mechanism is utilized to align the powder outlet with the hole site of the liquid ball box, after the powder box cover is opened, the hydrophobic particles fall into the liquid ball box through the filter screen under the motion of the air cylinder, and simultaneously, under the driving of the synchronous belt mechanism, the powder storage box is recovered to the initial position after powder spraying is finished from right to left.
Wherein, dripping the liquid drop into the hole site of each liquid drop marble box paved with the hydrophobic particles to lead the liquid drop to be in a linear array, comprising:
the hydrophobic particle is filled in the liquid ball box through the movement of a one-to-four needle head driven by a motor from left to right, the liquid ball box is driven to move simultaneously, liquid enters the liquid ball box through a hose, the one-to-four needle head is dripped into the liquid ball box, and after the liquid is injected, the one-to-four needle head returns to the initial position.
Wherein, open vibrating device, wrap up the liquid droplet in the liquid marble box, prepare liquid marble, include:
and opening the button motor, and utilizing the vibration generated by the button motor to enable the liquid drops in the liquid marble box to be wrapped by the hydrophobic particles under high-speed vibration, so as to finish the preparation of the box-packed liquid marble.
The invention relates to a boxed liquid marble preparation device and a preparation method thereof, wherein the boxed liquid marble preparation device comprises a supporting device, a liquid marble box, a powder spraying device, a liquid injection device and a vibrating device, wherein the liquid marble box is fixed on the vibrating device through a locking part, a powder storage box is conveyed to the upper part of the right side of the liquid marble box by using a displacement mechanism, and hydrophobic particles are uniformly paved on hole sites of each liquid marble box from right to left; then, the four-in-one needle head is conveyed to the upper part of the left side of the liquid marble box through the feeding mechanism, and liquid drops are dripped into the hole sites of each liquid marble box paved with hydrophobic particles from left to right, so that the liquid drops are in a linear array; and starting the vibration device to vibrate and wrap the liquid drops in the liquid marble box to prepare the orderly arranged boxed liquid marbles.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an assembly view of a production line for preparing liquid marbles in boxes according to the present invention.
Fig. 2 is a rear view of fig. 1 provided by the present invention.
Fig. 3 is a schematic structural diagram of the powder spraying device provided by the invention.
Fig. 4 is a front view of fig. 3 provided by the present invention.
Fig. 5 is a schematic structural diagram of the liquid injection device provided by the invention.
Fig. 6 is a schematic structural view of an injection assembly provided by the present invention.
Fig. 7 is a schematic structural diagram of the vibrating device after the liquid ball box is fixed.
Fig. 8 is a schematic structural diagram of a vibration device provided by the present invention.
FIG. 9 is a schematic step view of a manufacturing method of an apparatus for manufacturing liquid marbles in a box according to the present invention.
1-supporting device, 2-liquid ball box, 3-powder spraying device, 4-vibrating device, 5-frame aluminum frame, 6-upper bottom plate, 7-lower bottom plate, 8-supporting plate, 9-displacement component, 10-powder spraying component, 11-feeding component, 12-one-in-four needle head, 13-injection component, 14-motor, 15-synchronous belt mechanism, 16-linear slide rail, 17-linear slide block, 18-limit switch, 19-bearing, 20-synchronous wheel, 21-synchronous belt, 22-cylinder, 23-powder outlet mechanism, 24-box cover switch component, 25-powder storage box, 26-powder outlet, 27-filter screen, 28-powder box cover, 29-steering engine, 30-connecting rod, 31-base, 32-a stepping motor, 33-a coupler, 34-a lead screw component, 35-a slide rail component, 36-a bearing seat, 37-a driving motor, 38-a transmission lead screw, 39-a sliding block, 40-a liquid storage cavity, 41-a liquid injection piston, 42-a hose, 43-a vibration box, 44-a vibration component, 45-a locking component, 46-a button motor, 47-a locking seat, 48-a buckle cover, 49-a metal spring sheet and 50-a liquid injection device.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 and 2, the present invention provides a boxed liquid marble preparation device, which includes a supporting device 1, a liquid marble box 2, a powder spraying device 3, a liquid injection device 50 and a vibrating device 4; the supporting device 1 comprises a frame aluminum frame 5, an upper bottom plate 6 and a lower bottom plate 7, wherein the upper bottom plate 6 and the lower bottom plate 7 are fixedly connected with the frame aluminum frame 5 and are positioned at two sides of the frame aluminum frame 5; the powder spraying device 3 comprises a supporting plate 8, a displacement assembly 9 and a powder spraying assembly 10, the supporting plate 8 is fixedly connected with the lower bottom plate 7 and is positioned between the lower bottom plate 7 and the upper bottom plate 6, the displacement assembly 9 is fixedly connected with the supporting plate 8 and is positioned on one side of the liquid ball box 2, and the powder spraying assembly 10 is slidably connected with the displacement assembly 9 and is positioned on one side of the supporting plate 8 facing the liquid ball box 2; the liquid injection device 50 comprises a feeding assembly 11, a one-to-four needle 12 and an injection assembly 13, the feeding assembly 11 is fixedly connected with the upper bottom plate 6 and is positioned between the upper bottom plate 6 and the lower bottom plate 7, the one-to-four needle 12 is slidably connected with the feeding assembly 11 and is positioned on one side of the powder injection assembly 10, and the injection assembly 13 is fixedly connected with the frame aluminum frame 5 and is positioned on one side of the support plate 8, which is far away from the powder injection assembly 10; the vibrating device 4 is fixedly connected with the lower bottom plate 7 and is positioned on one side of the powder spraying component 10; the liquid ball box 2 is detachably connected with the vibration device 4 and is positioned above the vibration device 4, and the liquid ball box 2 is provided with a plurality of liquid drop hole sites in a linear array.
In the embodiment, the boxed liquid marble preparation device comprises a supporting device 1, a liquid marble box 2, a powder spraying device 3, a liquid injection device 50 and a vibrating device 4; firstly, fixing the liquid ball box 2 above the vibrating device 4, as shown in fig. 7, constructing the supporting device 1 of the boxed liquid ball preparation device by a frame aluminum frame 5, an upper base plate 6 and a lower base plate 7, and connecting the supporting plate 8 with the lower base plate 7 through a bracket, so that the powder spraying device 3 is at a distance from the lower base plate 7, thereby conveniently adding hydrophobic particles to the liquid ball box 2, the hydrophobic particles are stored in the powder spraying component 10, and the hydrophobic particles are uniformly paved in the liquid ball box 2 from right to left under the drive of the displacement component 9; the four-in-one needle 12 is driven by the feeding component 11 to move to the upper left side of the liquid ball box 2, so that liquid drops are dripped into the liquid ball box 2 filled with hydrophobic particles, and then the liquid balls in the liquid ball box 2 are wrapped by the high-speed vibration of the vibration device 4. The utility model can be orderly arranged one by one, and can be conveniently taken at any time, thereby realizing large-scale industrial application.
Further, the displacement assembly 9 comprises a motor 14, a synchronous belt mechanism 15, a linear sliding rail 16, a linear sliding block 17 and a limit switch 18, the motor 14 is fixedly connected with the support plate 8 and is located near one side of the injection assembly 13, the synchronous belt mechanism 15 comprises a bearing 19, two synchronous wheels 20 and a synchronous belt 21, the bearing 19 is fixedly connected with the support plate 8 and is located far away from one end of the motor 14, the two synchronous wheels 20 are respectively rotatably connected with the motor 14 and the bearing 19 and are located far away from one side of the motor 14, the synchronous belt 21 is rotatably connected with the two synchronous wheels 20 and is located around the two synchronous wheels 20, the linear sliding rail 16 is fixedly connected with the support plate 8 and is located below the synchronous belt 21, the linear sliding block 17 is slidably connected with the linear sliding rail 16 and is fixedly connected with the synchronous belt 21, and the limit switch 18 is fixedly connected with the support plate 8 and is positioned below the linear slide rail 16.
In this embodiment, the synchronous wheel 20 in the synchronous belt mechanism 15 is first driven by the motor 14 to rotate, so as to drive the synchronous belt 21 to move, so that the linear slider 17 connected to the synchronous belt 21 slides on the linear slide rail 16, and the sliding of the powder spraying assembly 10 is enabled by the sliding of the linear slider 17, and at the same time, the limit switch 18 is combined to limit the sliding position of the powder spraying assembly 10, so as to ensure that the hydrophobic particles can be uniformly spread in the liquid ball box 2.
Further, the powder spraying component 10 includes a cylinder 22, a powder discharging mechanism 23 and a box cover switch component 24, the cylinder 22 is fixedly connected with the linear sliding block 17 and is located between the synchronous belt 21 and the vibrating device 4, the powder discharging mechanism 23 includes a powder storage box 25 and a filter screen 27, the powder storage box 25 is fixedly connected with the cylinder 22 and is located on one side of the cylinder 22, the powder storage box 25 has a powder discharging port 26 and is located at the bottom of the powder storage box 25 toward one side of the vibrating device 4, the powder discharging port 26 is of a four-through-hole structure, the filter screen 27 is fixedly connected with the powder storage box 25 and is located inside the powder storage box 25 and close to one side of the powder discharging port 26, the box cover switch component 24 includes a powder box cover 28, a steering engine 29 and a connecting rod 30, the steering engine 29 is fixedly connected with the powder storage box 25 and is located far away from one side of the cylinder 22, the powder box cover 28 is rotationally connected with the powder storage box 25 and is positioned below the powder outlet 26, and the connecting rod 30 is fixedly connected with the steering engine 29, is rotationally connected with the powder box cover 28 and is positioned between the steering engine 29 and the powder box cover 28.
In this embodiment, referring to fig. 3 and 4, after the motor 14 drives the powder spraying assembly 10 to move to the upper right side of the liquid ball box 2, the powder outlet 26 is aligned with the hole position of the liquid ball box 2; the connecting rod 30 is driven by the steering engine 29 to open the powder box cover 28; by the up-and-down movement of the cylinder 22, the hydrophobic particles fall into the liquid ball box 2 through the filter screen 27 under vibration, and the powder spraying of the hole sites in the row is completed; subsequently, the displacement assembly 9 moves the powder storage box 25 to the left above the second row of hole sites, and sequentially spreads the hydrophobic particles in all the hole sites of the liquid marble box 2; finally, the cover 28 is closed, and the powder storage box 25 is driven by the synchronous belt mechanism 15 to return to the initial position.
Further, the feeding assembly 11 includes a base 31, a stepping motor 32, a shaft coupling 33, a screw rod assembly 34, a sliding rail assembly 35 and two bearing seats 36, the base 31 is fixedly connected with the upper base plate 6 and is located between the upper base plate 6 and the lower base plate 7, two of the bearing seats 36 are fixedly connected with the base 31 and are located at two sides of the base 31, the stepping motor 32 is fixedly connected with the base 31 and is located at one side of the bearing seats 36, the shaft coupling 33 is fixedly connected with an output shaft of the stepping motor 32 and is located between the stepping motor 32 and the bearing seats 36, the screw rod assembly 34 is fixedly connected with the shaft coupling 33 and is fixedly connected with the two of the bearing seats 36 and penetrates between the two of the bearing seats 36, the sliding rail assembly 35 is fixedly connected with the base 31 and is fixedly connected with the screw rod assembly 34 and the four-in-one-out needle 12, and is located between the lead screw assembly 34 and the base 31.
In this embodiment, please refer to fig. 3 and 4, the feeding assembly 11 is fixed on the upper base plate 6 through the base 31, the stepping motor 32 drives the lead screw assembly 34 to rotate through the coupler 33, and the rotation of the thread structure on the lead screw assembly 34 drives the sliding block 39 to slide on the lead screw assembly 34, so as to drive the one-to-four needle 12 to move to the upper left side of the liquid ball box 2, so that the liquid drops into the liquid ball box 2 under the driving of the injection assembly 13, and the liquid injection at the row of holes is completed; subsequently, the feeding assembly 11 moves the four-in-one needle 12 to the right above the second row of holes, and drops the liquid to all the holes of the liquid ball box 2 in sequence; and then, stopping injecting liquid, wherein the four-in-one needle 12 is driven by the stepping motor 32 and the sliding rail assembly 35 to return to the initial position, and the lead screw assembly 34 can be further provided with a lead screw nut to limit the rotation of the lead screw assembly 34.
Further, the injection assembly 13 comprises a driving motor 37, a transmission screw 38, a slider 39, a liquid storage cavity 40, a liquid injection piston 41 and a hose 42, the driving motor 37 is fixedly connected with the frame aluminum frame 5, and is positioned between the upper bottom plate 6 and the lower bottom plate 7, the transmission screw 38 is fixedly connected with the output shaft of the driving motor 37, and is positioned at one side of the driving motor 37, the liquid injection piston 41 is fixedly connected with the transmission screw rod 38, and is positioned at one side of the transmission screw rod 38, the slide block 39 is fixedly connected with the transmission screw rod 38, and is positioned below the transmission screw 38, the liquid storage cavity 40 is connected with the liquid injection piston 41 in a sliding way, and is located annotate liquid piston 41 one side, hose 42 with stock solution chamber 40 with one minute four syringe needle 12 fixed connection, and be located stock solution chamber 40 with one minute four syringe needle 12 between.
In this embodiment, referring to fig. 6 and 5, the driving motor 37 drives the driving screw 38 to move, and further drives the sliding block 39 to slide on the guide rail, so that the liquid injection piston 41 moves towards one side of the liquid storage cavity 40, the liquid in the liquid storage cavity 40 is driven to be pushed to the one-to-four needle 12 through the hose 42, and the liquid drops into the liquid ball box 2 with the hydrophobic particles spread thereon through the one-to-four needle 12.
Further, the vibrating device 4 comprises a vibrating box 43, a vibrating assembly 44 and a locking component 45, the vibrating box 43 is fixedly connected with the lower bottom plate 7, and is located below the powder outlet 26, the vibration component 44 includes a plurality of button motors 46, the button motors 46 are fixedly connected with the vibration box 43 and are distributed above the vibration box 43 in an array, the locking component 45 comprises a locking seat 47, a buckle cover 48 and four metal spring leaves 49, the locking seat 47 is fixedly connected with the vibrating box 43, and is positioned at one side of the vibration box 43 close to the supporting plate 8, the buckle cover 48 is detachably connected with the locking seat 47, and are located the vibration box 43 is far away from one side of backup pad 8, four metal spring leaf 49 with locking seat 47 with buckle 48 fixed connection to be located vibration box 43 top symmetric distribution.
In this embodiment, the vibration device 4 includes a vibration box 43, a vibration assembly 44 and a locking component 45, and is configured as shown in the structural schematic diagram of the vibration device 4 provided in fig. 8, the liquid ball box 2 is fixed on the locking seat 47 through the cover 48, and combines four metal spring pieces 49 which are symmetrically distributed to define the position of the liquid ball box 2, and the liquid ball box 2 is wrapped under high-speed vibration by using the vibration of the button motors 46 fixed on the vibration box 43.
Referring to fig. 9, the present invention provides a method for preparing a device for preparing a liquid marble in a box, comprising:
s101, filling the hydrophobic particles and the liquid material for preparing the liquid marble into the corresponding powder storage box 25 and the liquid storage cavity 40, and fixing the liquid marble box 2.
Specifically, the hydrophobic particles and the liquid material for preparing the liquid marble are loaded into the corresponding powder storage case 25 and the liquid storage chamber 40, and the liquid marble case 2 is fixed to the vibration case 43 by the locking member 45.
S102, uniformly paving the hydrophobic particles on the hole sites of each liquid marble box 2.
Specifically, the displacement assembly 9 is driven by the synchronous belt mechanism 15 to move the powder storage box 25 to the upper right side of the liquid ball box 2, so that the powder outlet 26 is aligned with the hole position of the liquid ball box 2; the connecting rod 30 is driven by the steering engine 29 to open the powder box cover 28; by the up-and-down movement of the cylinder 22, the hydrophobic particles fall into the liquid ball box 2 through the filter screen 27 under vibration, and the powder spraying of the hole sites in the row is completed; subsequently, the displacement assembly 9 moves the powder storage box 25 to the left above the second row of hole sites, and sequentially spreads the hydrophobic particles in all the hole sites of the liquid marble box 2; finally, the cover 28 is closed, and the powder storage box 25 is driven by the synchronous belt mechanism 15 to return to the initial position.
S103, dripping the liquid drops into the hole positions of each liquid drop marble box 2 paved with the hydrophobic particles to enable the liquid drops to be in a linear array.
Specifically, the feeding assembly 11 is driven by a motor 14 to move to the upper left side of the liquid ball box 2, so that the one-to-four needle 12 is aligned with the hole position of the liquid ball box 2; the driving motor 37 of the liquid injection device 50 drives the transmission lead screw 38 to rotate, so as to drive the liquid injection piston 41 to move towards the hose 42, and liquid is pushed to the one-to-four needle 12 through the hose 42; liquid is dripped into the liquid ball box 2 paved with hydrophobic particles through the one-to-four needle head 12 to form liquid drops in the row of hole sites, then the feeding component 11 drives the one-to-four needle head 12 to move towards the right side of the powder spraying mechanism, and the liquid drops are dripped into all the hole sites of the liquid ball box 2 in sequence; finally, stopping the liquid injection device 50, and the one-to-four needle 12 is driven by the feeding mechanism to return to the initial position.
S104, starting the vibration device 4, and wrapping the liquid drops in the liquid marble box 2 to prepare the liquid marbles.
Specifically, the button motor 46 is turned on, and the vibration generated by the motor is transmitted to the liquid marble box 2, so that the liquid drops in the liquid marble box 2 are wrapped by the hydrophobic particles under high-speed vibration to form liquid marbles, and the preparation of the boxed liquid marbles is completed.
The invention relates to a boxed liquid marble preparation device and a preparation method thereof, wherein the boxed liquid marble preparation device comprises a supporting device 1, a liquid marble box 2, a powder spraying device 3, a liquid injection device 50 and a vibrating device 4, wherein the liquid marble box 2 is fixed on the vibrating device 4 through a locking component 45, a powder storage box 25 is conveyed to the upper part of the right side of the liquid marble box 2 by using a displacement component 9, and hydrophobic particles are uniformly paved on hole sites of each liquid marble box 2 from right to left; then, the four-in-one needle 12 is conveyed to the upper left side of the liquid ball box 2 through the feeding assembly 11, and liquid drops are dripped into the hole sites of each liquid drop ball box 2 paved with hydrophobic particles from left to right, so that the liquid drops are in a linear array; and opening the vibration device 4 to vibrate and wrap the liquid drops in the liquid marble box 2 to obtain orderly arranged boxed liquid marbles, so that the liquid marbles can be conveniently taken at any time, and large-scale industrial application is realized.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The boxed liquid marble preparation device is characterized by comprising a supporting device, a liquid marble box, a powder spraying device, a liquid injection device and a vibrating device; the supporting device comprises a frame aluminum frame, an upper bottom plate and a lower bottom plate, wherein the upper bottom plate and the lower bottom plate are fixedly connected with the frame aluminum frame and are positioned on two sides of the frame aluminum frame; the powder spraying device comprises a supporting plate, a displacement component and a powder spraying component, wherein the supporting plate is fixedly connected with the lower bottom plate and is positioned between the lower bottom plate and the upper bottom plate, the displacement component is fixedly connected with the supporting plate and is positioned on one side of the liquid marble box, and the powder spraying component is slidably connected with the displacement component and is positioned on one side of the supporting plate, which faces the liquid marble box; the liquid injection device comprises a feeding assembly, a one-to-four needle head and an injection assembly, the feeding assembly is fixedly connected with the upper base plate and is positioned between the upper base plate and the lower base plate, the one-to-four needle head is slidably connected with the feeding assembly and is positioned on one side of the powder injection assembly, and the injection assembly is fixedly connected with the frame aluminum frame and is positioned on one side of the support plate, which is far away from the powder injection assembly; the vibrating device is fixedly connected with the lower bottom plate and is positioned on one side of the powder spraying assembly; the liquid marble box is detachably connected with the vibrating device and is positioned above the vibrating device, and the liquid marble box is provided with a plurality of liquid droplet hole sites in a linear array.
2. The apparatus of claim 1, wherein the displacement assembly comprises a motor, a timing belt mechanism, a linear slide, a linear slider, and a limit switch, the motor is fixedly connected to the support plate and located at a side close to the injection assembly, the timing belt mechanism comprises a bearing, two synchronizing wheels, and a timing belt, the bearing is fixedly connected to the support plate and located at a side far from the motor, the two synchronizing wheels are rotatably connected to the motor and the bearing, respectively, and located at a side far from the motor, the timing belt is rotatably connected to the two synchronizing wheels and located around the two synchronizing wheels, the linear slide is fixedly connected to the support plate and located below the timing belt, the linear slider is slidably connected to the linear slide, and is fixedly connected to the timing belt, and the limit switch is fixedly connected with the supporting plate and is positioned below the linear slide rail.
3. The device for preparing the boxed liquid marble as claimed in claim 2, wherein the powder spraying component comprises an air cylinder, a powder discharging mechanism and a box cover switch component, the air cylinder is fixedly connected with the linear slider and is positioned between the synchronous belt and the vibrating device, the powder discharging mechanism comprises a powder storage box and a filter screen, the powder storage box is fixedly connected with the air cylinder and is positioned on one side of the air cylinder, the powder storage box is provided with a powder discharging port which is positioned on one side of the bottom of the powder storage box facing the vibrating device, the powder discharging port is of a four-through-hole structure, the filter screen is fixedly connected with the powder storage box and is positioned on one side close to the powder discharging port inside the powder storage box, the box cover switch component comprises a powder box cover, a steering engine and a connecting rod, the steering engine is fixedly connected with the powder storage box and is positioned on one side far away from the air cylinder, the powder box cover is rotatably connected with the powder storage, and the connecting rod is fixedly connected with the steering gear, is rotatably connected with the powder box cover and is positioned between the steering gear and the powder box cover.
4. The apparatus of claim 1, wherein the feeding assembly comprises a base, a stepping motor, a shaft coupling, a lead screw assembly, a slide rail assembly, and two bearing seats, the base is fixedly connected to the upper plate and located between the upper plate and the lower plate, the two bearing seats are fixedly connected to the base and located at two sides of the base, the stepping motor is fixedly connected to the base and located at one side of the bearing seats, the shaft coupling is fixedly connected to an output shaft of the stepping motor and located between the stepping motor and the bearing seats, the lead screw assembly is fixedly connected to the shaft coupling and fixedly connected to the two bearing seats and penetrates between the two bearing seats, the slide rail assembly is fixedly connected to the base and fixedly connected to the lead screw assembly and the four-in-one-out needle, and is located between the lead screw assembly and the base.
5. The apparatus of claim 1, wherein the injection assembly comprises a driving motor, a driving screw, a slider, a liquid storage chamber, a liquid injection piston, and a hose, the driving motor is fixedly connected to the frame aluminum frame, and is positioned between the upper bottom plate and the lower bottom plate, the transmission screw is fixedly connected with an output shaft of the driving motor, and is positioned at one side of the driving motor, the liquid injection piston is fixedly connected with the transmission screw rod and is positioned at one side of the transmission screw rod, the slide block is fixedly connected with the transmission screw rod, and is positioned below the transmission screw rod, the liquid storage cavity is connected with the liquid injection piston in a sliding way and is positioned at one side of the liquid injection piston, the hose with the liquid storage chamber with one minute four syringe needle fixed connection to be located the liquid storage chamber with between the one minute four syringe needle.
6. The apparatus as claimed in claim 3, wherein the vibrating device comprises a vibrating box, a vibrating assembly and a locking member, the vibrating box is fixedly connected to the lower plate and located below the powder outlet, the vibrating assembly comprises a plurality of button motors, the button motors are fixedly connected to the vibrating box and arranged above the vibrating box in an array, the locking member comprises a locking seat, a locking cover and four metal spring pieces, the locking seat is fixedly connected to the vibrating box and located on a side of the vibrating box close to the support plate, the locking cover is detachably connected to the locking seat and located on a side of the vibrating box away from the support plate, and the four metal spring pieces are fixedly connected to the locking seat and the locking cover and symmetrically arranged above the vibrating box.
7. A preparation method of a device for preparing boxed liquid marbles is characterized by comprising the following steps:
filling hydrophobic particles and liquid materials for preparing liquid marbles into corresponding powder storage boxes and liquid storage cavities, and fixing the liquid marble boxes;
uniformly spreading the hydrophobic particles on the hole sites of each liquid marble box;
dripping the liquid drops into the hole position of each liquid drop marble box paved with the hydrophobic particles to enable the liquid drops to be in a linear array;
and starting a vibration device to wrap the liquid drops in the liquid marble box to prepare the liquid marbles.
8. The method of claim 7, wherein said uniformly spreading said hydrophobic particles on said well of each of said liquid marble capsules comprises:
the powder outlet is aligned with the hole site of the liquid ball box by utilizing the synchronous belt mechanism, after the powder box cover is opened, the hydrophobic particles fall into the liquid ball box through the filter screen under the motion of the air cylinder, and simultaneously, the powder storage box is restored to the initial position after powder spraying is finished from right to left under the driving of the synchronous belt mechanism.
9. The method of claim 7, wherein dropping droplets into the well of each of the droplet cartridges on which the hydrophobic particles are spread to form a linear array of droplets comprises:
the hydrophobic particle is filled in the liquid ball box through the movement of a one-to-four needle head driven by a motor from left to right, the liquid ball box is driven to move simultaneously, liquid enters the liquid ball box through a hose, the one-to-four needle head is dripped into the liquid ball box, and after the liquid is injected, the one-to-four needle head returns to the initial position.
10. The method of claim 7, wherein the step of preparing the liquid marble comprises the steps of:
and opening the button motor, and utilizing the vibration generated by the button motor to enable the liquid drops in the liquid marble box to be wrapped by the hydrophobic particles under high-speed vibration, so as to finish the preparation of the box-packed liquid marble.
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Application publication date: 20200717 Assignee: Guilin Qunmei Technology Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2023980044664 Denomination of invention: A preparation device and method for boxed liquid marbles Granted publication date: 20230926 License type: Common License Record date: 20231031 |