CN115069125A

CN115069125A - Coaxial incongruous self-discharging formula stirring mixing arrangement of auxiliary agent is prevented migrating by environment-friendly UV printing ink

Info

Publication number: CN115069125A
Application number: CN202210963230.2A
Authority: CN
Inventors: 朱伟绩
Original assignee: Shantou Guangcai New Material Technology Co ltd
Current assignee: Shantou Guangcai New Material Technology Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-09-20
Anticipated expiration: 2042-08-11
Also published as: CN115069125B

Abstract

The invention is suitable for the technical field of ink auxiliary agent mixing, and provides an environment-friendly UV ink migration-prevention auxiliary agent coaxial anisotropic self-discharging type stirring and mixing device which comprises a stirring cylinder, a stirring shaft component and a stirring rod, wherein the stirring shaft component comprises a rotating shaft, a driving mechanism, a hollow shaft, a first screw rod, a fixed sleeve, a friction body and a friction sleeve, the device also comprises an auxiliary component and a discharging component, the auxiliary component comprises a first mounting sleeve, a mounting rod and an auxiliary stirring part, the auxiliary stirring part comprises a second mounting sleeve, a second screw rod, a third straight gear, an inner gear ring, a second straight gear, a first straight gear, a cylinder body and a movable disc, and the stirring shaft component is arranged in the device and is used for stirring raw materials at a variable speed through the stirring rod, so that the stirring speed of the raw materials is changed, the stirring effect is better, and the flowability of the raw materials is improved, thereby improving the stirring effect; the stirring rod can rotate to be close to or far away from the hollow shaft, so that the stirring range is expanded, and the stirring efficiency is improved; the invention is provided with the auxiliary component, which can improve the fluidity of the material and improve the stirring and mixing efficiency.

Description

Coaxial incongruous self-discharging formula stirring mixing arrangement of auxiliary agent is prevented migrating by environment-friendly UV printing ink

Technical Field

The invention belongs to the technical field of ink auxiliary agent mixing, and particularly relates to an environment-friendly UV ink migration-prevention auxiliary agent coaxial anisotropic self-discharging type stirring and mixing device.

Background

UV ink is formed by polymerizing monomers in an ink binder into a polymer by using ultraviolet light with different wavelengths and energies under the irradiation of ultraviolet light; the UV ink is widely applied to a plurality of fields such as cigarette packets, wine packets, cosmetic packages, medicine packages, food packages, adhesive labels and the like, for example, the packaging field, especially the food packages, has higher requirements on environmental protection, especially the migration possibly caused by the ink is a very important problem for users, and an anti-migration auxiliary agent is usually added in the production process of the UV ink.

The anti-migration printing ink auxiliary agent is prepared by mixing various different raw materials, and during production, a stirring mixing device needs to be utilized, and Chinese patent CN211837411U discloses a printing ink thinner mixing stirring kettle, which comprises an equipment main body, a transmission shaft is arranged at the midpoint of the top of the equipment main body, an ink inlet is arranged on one side of the upper surface of the equipment main body, a thinner inlet is arranged on the other side of the upper surface of the equipment main body, a motor is arranged at the top end of the transmission shaft, a rotating shaft is arranged at the bottom end of the transmission shaft, a rotating disc is arranged on the outer surface of the rotating shaft, blades are arranged on the outer side of the rotating disc, a discharging pipe is arranged at the bottom end of the equipment main body, a sleeve is arranged at the bottom end of the discharging pipe, a filter screen is arranged inside the sleeve, and a conveying pipe is arranged at the bottom end of the sleeve.

Above-mentioned patent a printing ink diluent mixes stirred tank, be convenient for intensive mixing printing ink and diluent, make printing ink and diluent homogeneous mixing, and the convenience is filtered out the slight precipitate among printing ink and the diluent, prevent that the precipitate from influencing the printing quality, but the stirring mode of adoption is a fixed a plurality of stirring portions in interval in a pivot, drive a plurality of stirring portions through the pivot and stir with fast rotation, there is the interval adjacent stirring portion for the unable intensive mixing of raw materials between the adjacent blade.

Disclosure of Invention

The invention provides an environment-friendly type UV ink migration-proof auxiliary agent coaxial anisotropic self-discharging stirring and mixing device, and aims to solve the problem that the application range of a stirring mode with the same rotation speed on the same shaft is small.

The invention is realized in this way, the co-axial heterodromous self-discharging stirring mixing device of the migration-proof auxiliary agent of environment-friendly UV printing ink comprises a stirring cylinder, a stirring shaft component and a stirring rod, wherein the stirring shaft component comprises: a rotating shaft coaxially and rotatably arranged on the stirring cylinder; the driving mechanism is used for driving the rotating shaft to rotate; the stirring shaft is formed by splicing a plurality of hollow shafts which are coaxially and rotatably connected, the bottom end of the rotating shaft is coaxially and rotatably connected with one adjacent hollow shaft, and a plurality of stirring rods are respectively hinged on the plurality of hollow shafts; the first screw rod is coaxially arranged with the rotating shaft, the first screw rod is in threaded connection with the rotating shaft, the bottom end of the first screw rod is in up-and-down sliding connection with the fixed sleeve, and the fixed sleeve is fixed at the bottom of the stirring cylinder; the friction bodies are rotatably arranged on the first screw rod, the number of the friction bodies is equal to that of the hollow shafts, the friction bodies correspond to the hollow shafts one by one, at least one driving rod is fixed at the bottom end of the rotating shaft, and the driving rod movably penetrates through the friction bodies; the friction sleeve is fixed on the inner wall of the hollow shaft and used for forming a friction pair with the corresponding friction body, when the rotating shaft rotates, the first screw rod is driven to move through thread fit, the first screw rod drives the friction body to move, so that the friction force between the friction pair formed by each group of friction sleeve and the friction body is gradually increased or gradually reduced, and the change laws of the friction force of the two adjacent groups of friction pairs are opposite.

Preferably, an auxiliary assembly is further included, the auxiliary assembly including: the first mounting sleeve is sleeved on the rotating shaft in a coaxial rotating mode, the first mounting sleeve is rotatably connected with the top of the stirring barrel, and the driving mechanism can drive the first mounting sleeve and the rotating shaft to rotate in different directions; the hoop is fixed in many installation poles on the first installation cover, install the supplementary stirring piece on the installation pole.

Preferably, the auxiliary agitating member includes: the second mounting sleeve is rotatably mounted on the mounting rod; the second screw rod penetrates through the second mounting sleeve and is rotationally connected with the second mounting sleeve; a third straight gear fixed at the top end of the second screw rod, wherein an inner gear ring meshed with the third straight gear is fixed on the inner side wall of the stirring cylinder; the second straight gear is fixed on the second mounting sleeve, and the first straight gear meshed with the second straight gear is fixed on the rotating shaft; the cylinder body is fixed on the lower end face of the second straight gear, and both ends of the cylinder body are provided with communicating holes; and the movable disc is arranged in the cylinder body and is in threaded connection with the second screw rod, and the movable disc is in sliding connection with the cylinder body.

Preferably, the drive mechanism comprises: the first motor is fixed at the top of the mixing drum, and a driving bevel gear is fixed on an output shaft of the first motor; two are fixed in first installation cover and the epaxial driven bevel gear of pivot respectively, and two driven bevel gears all mesh with the drive bevel gear.

Preferably, the barrel is fixed with a packing auger blade.

Preferably, the device further comprises a discharging assembly, wherein the discharging assembly comprises: a base plate; the supporting rod is fixed at one end of the bottom plate and is rotatably connected with the middle part of the stirring drum, a discharge port is formed in the side wall of the stirring drum and extends to the bottom of the side wall of the stirring drum; the top end of the telescopic rod is hinged with the bottom of the stirring drum; the top of the valve plate is hinged with the side wall of the mixing drum, the bottom of the valve plate is hinged with one end of a sliding plate, the other end of the sliding plate is hinged with a bottom plate, and a sealing strip is arranged on the inner side wall of the valve plate.

Preferably, a discharging through groove is formed in the bottom plate at the output end of the sliding plate, and a container used for collecting the anti-migration auxiliary agent is placed below the discharging through groove.

Preferably, a swirl assembly is further included, the swirl assembly comprising: a plurality of arc-shaped plates are annularly arranged on the periphery of the upper surface of the bottom sealing plate at intervals, and one ends of the arc-shaped plates are hinged with the inner wall of the stirring cylinder; and the power mechanism is used for driving the arc-shaped plate to swing in a reciprocating manner.

Preferably, the power mechanism includes: a plurality of turntables which are rotatably arranged at the bottom of the mixing drum and are circumferentially distributed at intervals, wherein the number of the turntables is equal to that of the arc-shaped plates and corresponds to one; the connecting rod is connected between the rotary table and the corresponding arc-shaped plate, one end of the connecting rod is eccentrically hinged with the upper end face of the rotary table, and the other end of the connecting rod is hinged with the arc-shaped plate; the driving piece is used for driving the turntable to rotate.

Preferably, the movable disc is made of a magnetic material, a plurality of pulling ropes are tied to the outer side wall of the cylinder body at intervals along the circumferential direction of the outer side wall of the cylinder body, a dispersion body is tied to the pulling ropes, a plurality of dispersion holes are formed in the dispersion body, and the dispersion body is made of a graphite material.

Compared with the prior art, the embodiment of the application mainly has the following beneficial effects: the environment-friendly type UV ink migration-proof auxiliary agent coaxial anisotropic self-discharging stirring and mixing device provided by the invention is provided with the stirring cylinder, the stirring shaft assembly and the stirring rod, wherein the stirring shaft assembly comprises the rotating shaft, the driving mechanism, the hollow shaft, the first screw rod, the fixed sleeve, the friction body and the friction sleeve; the stirring rod can rotate to be close to or far away from the hollow shaft, so that the stirring range is expanded, and the stirring efficiency is improved; the auxiliary assembly is arranged and comprises a first mounting sleeve, a mounting rod and an auxiliary stirring part, the auxiliary stirring part comprises a second mounting sleeve, a second screw rod, a third straight gear, an inner gear ring, a second straight gear, a first straight gear, a cylinder and a movable disc, the flowability of the raw materials can be improved, and the stirring and mixing efficiency can be improved; the material mixing device is provided with a discharging component, the discharging component comprises a bottom plate, a supporting rod, a telescopic rod, a valve plate and a sliding plate, after mixing, the telescopic rod extends to drive a mixing drum to rotate, the valve plate is kept away in the rotating process of the mixing drum, so that a discharging port is opened, the migration-prevention auxiliary agent flows out of the discharging port, then flows onto the sliding plate, and flows into a container through a discharging through groove to finish discharging, the operation is simple, convenience and practicability are realized, and the working efficiency is improved; be equipped with the whirl subassembly, the whirl subassembly includes arc and power unit, drives arc reciprocating swing through power unit, and the liquid in the churn forms the whirl, plays better stirring and mixes the effect, has improved work efficiency.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment 1 of a coaxial anisotropic self-discharging stirring and mixing device for an environment-friendly UV ink anti-migration additive provided by the invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

fig. 4 is a schematic view illustrating installation of an auxiliary stirring member in the coaxial opposite-direction self-discharging stirring and mixing device in embodiment 1 of the environment-friendly UV ink anti-migration additive provided by the present invention;

FIG. 5 is a schematic structural diagram of an embodiment 2 of the coaxial anisotropic self-discharging stirring and mixing device for an environment-friendly UV ink anti-migration additive provided by the invention;

fig. 6 is a schematic structural view of a swirl component in embodiment 2 of the environmentally-friendly UV ink anti-migration additive coaxial counter-rotating self-discharging stirring and mixing device provided by the invention;

FIG. 7 is a top view of a vortex assembly in example 2 of the environmentally friendly UV ink anti-migration additive coaxial counter-rotating self-discharging stirring and mixing device provided by the present invention;

FIG. 8 is a schematic structural diagram of a driving member in an embodiment 2 of the environmentally-friendly UV ink anti-migration additive coaxial counter-rotating self-discharging stirring and mixing device provided by the invention;

fig. 9 is a schematic structural diagram of an embodiment 3 of the coaxial anisotropic self-discharging stirring and mixing device for an environment-friendly UV ink anti-migration additive provided by the present invention.

Notations for reference numerals: 1. a base plate; 2. a material sliding plate; 3. a valve plate; 4. sealing tape; 5. a support bar; 6. a screw blade; 7. a movable tray; 8. a second lead screw; 9. a communicating hole; 10. a second spur gear; 11. a second mounting sleeve; 12. an inner gear ring; 13. a third spur gear; 14. mounting a rod; 15. a first mounting sleeve; 16. a driven bevel gear; 17. a rotating shaft; 18. a first motor; 19. a first straight gear; 20. a first lead screw; 21. a hollow shaft; 22. a stirring rod; 23. a friction sleeve; 24. a friction body; 25. a drive rod; 26. fixing a sleeve; 27. a telescopic rod; 28. a container; 29. a turntable; 30. an arc-shaped plate; 31. a connecting rod; 32. a drive member; 33. a dispersion.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

The embodiment of the invention provides an environment-friendly UV ink migration-proof auxiliary agent coaxial anisotropic self-discharging type stirring and mixing device, as shown in figures 1-4, the device comprises a stirring cylinder, a stirring shaft assembly and a stirring rod 22, wherein a feeding hole and a discharging hole are formed in the stirring cylinder, a feeding hopper is arranged at the top of the stirring cylinder, and the stirring shaft assembly comprises: a rotating shaft 17 coaxially and rotatably arranged on the mixing drum; the driving mechanism is used for driving the rotating shaft 17 to rotate; the stirring shaft is formed by splicing a plurality of hollow shafts 21 which are coaxially and rotatably connected, the bottom end of the rotating shaft 17 is coaxially and rotatably connected with one adjacent hollow shaft 21, a plurality of stirring rods 22 are respectively hinged on the plurality of hollow shafts 21, and specifically, the plurality of hollow shafts 21 and the bottom ends of the hollow shafts 21 and the rotating shaft 17 can be rotatably connected through bearings; the first screw rod 20 is coaxially arranged with the rotating shaft 17, the first screw rod 20 is in threaded connection with the rotating shaft 17, the bottom end of the first screw rod 20 is in up-and-down sliding connection with the fixing sleeve 26, the fixing sleeve 26 is fixed at the bottom of the stirring barrel, and a welding fixing mode can be adopted, in the embodiment, a convex strip is fixed on the outer side wall of the bottom end of the first screw rod 20, and a groove for the convex strip to slide up and down is formed in the inner side wall of the fixing sleeve 26, specifically, the first screw rod 20 can be a reciprocating screw rod, when the rotating shaft 17 continuously rotates in one direction, the first screw rod 20 can move up and down, or the rotating shaft 17 is driven by a driving mechanism to alternately rotate forward and backward, so that the first screw rod 20 can move up and down; a plurality of friction bodies 24 are rotatably mounted on the first screw rod 20, one friction body 24 is arranged in each hollow shaft 21, at least one driving rod 25 is fixed at the bottom end of the rotating shaft 17, and the driving rod 25 movably penetrates through the friction bodies 24; the friction sleeve 23 is fixed on the inner wall of the hollow shaft 21 and is used for forming a friction pair with a friction body 24 in the hollow shaft 21, when the rotating shaft 17 rotates, the first screw rod 20 is driven to move through thread matching, the first screw rod 20 drives the friction body 24 to move, so that the friction force between the friction pair formed by each group of friction sleeve 23 and the friction body 24 is gradually increased or gradually reduced, and the change laws of the friction forces of two adjacent groups of friction pairs are opposite; the friction body 24 and/or the friction sleeve 23 are/is coated with a rubber layer, or the friction body 24 and/or the friction sleeve 23 are/is made of rubber, specifically, the friction body 24 is preferably in a circular truncated cone shape, the friction sleeve 23 is provided with a circular truncated cone hole matched with the friction body 24, pressure between the two friction bodies changes during relative movement, so that friction force changes, the two adjacent friction bodies 24 are symmetrically arranged, of course, the friction body 24 can also be in a cylindrical shape, the friction sleeve 23 is provided with a cylindrical hole, areas with different friction coefficients are arranged on the friction body 24 and/or the friction sleeve 23 along the length direction of the friction body, and the friction force between the two friction bodies changes during relative movement without being limited too much.

It can be understood that the rotating shaft 17 is driven to rotate by the driving mechanism, the rotating shaft 17 drives the friction body 24 to rotate by the driving rod 25, the friction body 24 is in friction fit with the friction sleeve 23 to drive the hollow shaft 21 to rotate, the hollow shaft 21 drives the stirring rod 22 to rotate to stir, when the rotating shaft 17 rotates, the rotating shaft is in threaded fit with the first lead screw 20 to drive the first lead screw 20 to move upwards or downwards, the first lead screw 20 drives the friction body 24 to move relative to the friction sleeve 23, so that the friction force between the friction body 24 and the friction sleeve 23 is gradually changed, the transmission efficiency between the two is changed, the rotating speed of the hollow shaft 21 is gradually increased or gradually decreased, the rotating speed change laws of the two adjacent hollow shafts 21 are opposite, the stirring rod 22 is subjected to variable speed stirring by the variable speed rotation of the plurality of hollow shafts 21 from top to bottom on the stirring shaft assembly, and the same shaft has a plurality of different stirring speeds, the stirring speed of the raw materials is changed, so that the stirring effect is better; meanwhile, the rotating speeds of the adjacent hollow shafts 21 are different, the stirring speeds of the stirring rods 22 on the adjacent hollow shafts 21 are different, the regional stirring speeds are different, so that the regional pressures are different, the raw materials can move from a low stirring speed region to a high stirring speed region, namely, the raw materials move in the length direction of the stirring cylinder, the flowability of the raw materials is further improved, and the stirring effect is improved; furthermore, the rotating speed of the hollow shaft 21 changes, and the centrifugal force applied to the stirring rod 22 changes due to the fact that the stirring rod 22 is hinged to the hollow shaft 21, so that the stirring rod 22 can rotate to be close to or far from the hollow shaft 21, the stirring range is expanded, and the stirring efficiency is improved; in this embodiment, the apparatus further includes an auxiliary component, where the auxiliary component includes: the first mounting sleeve 15 is coaxially sleeved on the rotating shaft 17 in a rotating mode, the first mounting sleeve 15 is rotatably connected with the top of the mixing drum, and the driving mechanism can drive the first mounting sleeve 15 and the rotating shaft 17 to rotate in different directions; a plurality of mounting rods 14 annularly fixed on the first mounting sleeve 15, wherein auxiliary stirring pieces are mounted on the mounting rods 14; the first mounting sleeve 15 and the rotating shaft 17 are driven to rotate coaxially and in different directions by the driving mechanism, the mounting rod 14 and the auxiliary stirring piece are driven to rotate by the first mounting sleeve 15, the rotating direction of the first mounting sleeve is opposite to that of the stirring shaft assembly, reverse flowing collision of the migration-preventing agent is formed, and stirring is facilitated; wherein, supplementary stirring spare includes: the second mounting sleeve 11 is rotatably mounted on the mounting rod 14, and the second mounting sleeve 11 is rotatably connected with the mounting rod 14 through a bearing; the second screw rod 8 penetrates through the second mounting sleeve 11, and the second screw rod 8 is rotatably connected with the second mounting sleeve 11 and can pass through a bearing; a third straight gear 13 fixed at the top end of the second screw rod 8, and an inner gear ring 12 meshed with the third straight gear 13 is fixed on the inner side wall of the mixing drum and can adopt a welding fixing mode; the second straight gear 10 is fixed on the second mounting sleeve 11, and a first straight gear 19 meshed with the second straight gear 10 is fixed on the rotating shaft 17; the cylinder body is fixed on the lower end face of the second straight gear 10, the two ends of the cylinder body are both provided with communicating holes 9, and preferably, the cylinder body is fixed with a packing auger blade 6; the movable disc 7 is arranged in the cylinder and is in threaded connection with the second screw rod 8, the movable disc 7 is in sliding connection with the cylinder, a sliding block can be fixed on the side wall of the movable disc 7, a sliding groove in sliding connection with the sliding block is formed in the inner wall of the cylinder, a sliding rod can be fixed on the cylinder, and the sliding rod penetrates through the movable disc 7; it can be understood that, when the first mounting sleeve 15 drives the mounting rod 14 to rotate, the mounting rod 14 drives the second mounting sleeve 11 and the second screw rod 8 to move, so that the third spur gear 13 on the second screw rod 8 moves relative to the inner gear ring 12, the third spur gear 13 rotates to drive the second screw rod 8 to rotate, the second screw rod 8 drives the movable disc 7 to reciprocate up and down in the cylinder, the raw material is repeatedly sucked into the cylinder from the communication hole 9 and then is pressed out of the cylinder, and the raw material in the cylinder impacts the raw material in the stirring cylinder when being pressed out, so that stirring and mixing are facilitated, and the flowability of the raw material can be improved; furthermore, the second straight gear 10 moves relative to the first straight gear 19, the second straight gear 10 rotates, the second straight gear 10 drives the cylinder to rotate, the rotation direction of the cylinder is opposite to the rotation direction of the second screw rod 8, so that the movement speed of the movable disc 7 is increased, the speed of sucking or extruding raw materials into the cylinder is increased, the flowability of the raw materials is improved, the stirring and mixing efficiency is improved, and when the cylinder rotates, the auger blades 6 are used for conveying external raw materials, so that the flowability is further improved.

Specifically, the drive mechanism includes: the first motor 18 is fixed at the top of the mixing drum, a driving bevel gear is fixed on an output shaft of the first motor 18, the first motor 18 can be fixedly installed by adopting bolts, and the driving bevel gear can be fixed by adopting a welding mode; the two driven bevel gears 16 are respectively fixed on the first mounting sleeve 15 and the rotating shaft 17, the driven bevel gears 16 can be fixed in a welding mode, and the two driven bevel gears 16 are both meshed with the driving bevel gear; when the device works, the first motor 18 drives the driving bevel gears to rotate, the driving bevel gears drive the two driven bevel gears 16 to rotate reversely, and the two driven bevel gears 16 respectively drive the first mounting sleeve 15 and the rotating shaft 17 to rotate reversely; in this embodiment, in order to facilitate the discharge of the migration prevention auxiliary agent in the mixing drum, the mixing drum further comprises an unloading assembly, and the unloading assembly comprises: the bottom plate comprises a bottom plate 1, wherein supporting seats are symmetrically fixed at the bottom of the bottom plate 1; a support rod 5 fixed at one end of the bottom plate 1 can be fixed by welding, the support rod 5 is rotatably connected with the middle part of the mixing drum, a discharge hole is formed in the side wall of the mixing drum, and the discharge hole extends to the bottom of the side wall of the mixing drum; the telescopic rod 27 is hinged to the other end of the bottom plate 1, the top end of the telescopic rod 27 is hinged to the bottom of the stirring drum, and the telescopic rod 27 is an electric push rod or a hydraulic rod; the valve plate 3 is arranged on the outer side of the discharge port, the top of the valve plate 3 is hinged with the side wall of the mixing drum, the bottom of the valve plate 3 is hinged with one end of the sliding material plate 2, the other end of the sliding material plate 2 is hinged with the bottom plate 1, a discharge through groove is formed in the bottom plate 1 at the output end of the sliding material plate 2, a container 28 for collecting the anti-migration auxiliary agent is placed below the discharge through groove, and a sealing strip 4 is arranged on the inner side wall of the valve plate 3 to play a role in sealing and prevent the material from flowing out of the discharge port during mixing; when the stirring mixes, valve plate 3 is closed the discharge gate, the stirring mixes the back, through the extension of telescopic link 27, telescopic link 27 drives the churn and rotates, the churn rotates the in-process and keeps away from valve plate 3, thereby the discharge gate is opened, can adjust the size that the discharge gate was opened through the extension of telescopic link 27, prevent migrating the auxiliary agent and flow out from the discharge gate, then flow to sliding plate 2 on, in the logical groove inflow container 28 of the ejection of compact, accomplish and unload, the operation is simple, convenience and practicability, and the work efficiency is improved.

Example 2

In this embodiment, on the basis of embodiment 1, as shown in fig. 5 to 8, the cyclone apparatus further includes a cyclone assembly, where the cyclone assembly includes: a plurality of arc-shaped plates 30 are circumferentially arranged on the periphery of the upper surface of the bottom sealing plate at intervals, and one end of each arc-shaped plate 30 is hinged with the inner wall of the mixing drum; the power mechanism is used for driving the arc-shaped plate 30 to swing back and forth; it can be understood that, the raw materials can be stirred in a larger range in the swing process of the arc plate 30, and simultaneously, as shown in fig. 6, when the arc plate 30 moves to one side close to the inner side wall of the mixing drum, the liquid between the arc plate 30 and the inner side wall of the mixing drum can be extruded, so that the liquid flows to one side far away from the hinged end of the arc plate 30 and the mixing drum with higher speed, the liquid in the whole mixing drum forms a rotational flow, a better mixing effect is achieved, and the working efficiency is improved.

Wherein, power unit includes: a plurality of turntables 29 which are rotatably installed at the bottom of the mixing drum and circumferentially distributed at intervals, wherein the number of the turntables 29 is equal to that of the arc-shaped plates 30, and the turntables 29 correspond to the arc-shaped plates one by one; a connecting rod 31 connected between the rotary disc 29 and the corresponding arc-shaped plate 30, wherein one end of the connecting rod 31 is eccentrically hinged with the upper end face of the rotary disc 29, and the other end of the connecting rod 31 is hinged with the arc-shaped plate 30; the driving part 32 is used for driving the turntable 29 to rotate, and when the turntable 29 rotates, the arc-shaped plate 30 is driven to swing back and forth through the connecting rod 31; in this embodiment, the driving member 32 includes: the second motor is fixed at the bottom of the stirring barrel and can be fixedly installed through bolts; the driving straight gear is fixed on the output shaft of the second motor, and the axes of the driving straight gear are positioned at the centers of a plurality of rotating discs 29 which are distributed at intervals in the circumferential direction; be fixed in the epaxial driven spur gear of carousel 29 installation, initiative spur gear and driven spur gear meshing, it is concrete, can adopt welded fastening's mode, the second motor drives the rotation of initiative spur gear, and the initiative spur gear drives a plurality of driven spur gears synchronous rotation, and driven spur gear drives carousel 29 and rotates.

Example 3

In this embodiment, on the basis of embodiment 2, as shown in fig. 9, the movable disk 7 is made of a magnetic material, a plurality of pulling ropes are tied to the outer side wall of the cylinder body at intervals along the circumferential direction of the cylinder body, dispersion bodies 33 are tied to the pulling ropes, in this embodiment, the dispersion bodies 33 are spherical, a plurality of dispersion holes are formed in the dispersion bodies 33, and the dispersion bodies 33 are made of a graphite material; specifically, in the up-and-down movement process of the movable disc 7, the movable disc 7 has magnetism, the graphite has diamagnetism, the distance and the relative position between the movable disc 7 and the dispersion body 33 are changed, and the force and the direction of the dispersion body 33 are changed, so that the dispersion body 33 moves and deflects, the auger blades 6 are matched to convey the raw materials to flow, the flowing raw materials can be fully dispersed and mixed, and the working efficiency is further improved.

In conclusion, the invention provides an environment-friendly UV ink anti-migration auxiliary agent coaxial anisotropic self-discharging stirring and mixing device, which has the working principle that: adding raw materials for preparing the anti-migration additive into a mixing drum from a feeding hole, starting a first motor 18 to drive a driving bevel gear to rotate, driving the driving bevel gear to drive two driven bevel gears 16 to rotate reversely, driving a first mounting sleeve 15 and a rotating shaft 17 to rotate reversely by the two driven bevel gears 16 respectively, driving a friction body 24 to rotate by the rotating shaft 17 through a driving rod 25, driving the friction body 24 to be in friction fit with a friction sleeve 23 to drive the hollow shaft 21 to rotate, driving a mixing rod 22 to rotate by the hollow shaft 21 to mix, driving a first screw rod 20 to move upwards or downwards by the threaded fit of the rotating shaft 17 and the first screw rod 20 when the rotating shaft 17 rotates, driving the friction body 24 to move relative to the friction sleeve 23 by the first screw rod 20, gradually changing the friction force between the friction body 24 and the friction sleeve 23, changing the transmission efficiency between the two, and gradually increasing or gradually reducing the rotating speed of the hollow shaft 21, the rotating speed change laws of two adjacent hollow shafts 21 are opposite, and the plurality of hollow shafts 21 on the stirring shaft assembly rotate in a variable speed from top to bottom, so that the stirring rods 22 stir in a variable speed, the stirring speed of the raw materials is changed, and the stirring effect is better; the rotating speeds of the adjacent hollow shafts 21 are different, the stirring speeds of the stirring rods 22 on the adjacent hollow shafts 21 are different, the regional stirring speeds are different, so that the regional pressures are different, the raw materials can move from a low stirring speed region to a high stirring speed region, the flowability of the raw materials is further improved, and the stirring effect is improved; the rotating speed of the hollow shaft 21 is changed, and the stirring rod 22 is hinged with the hollow shaft 21, so that the centrifugal force applied to the stirring rod 22 is changed, the stirring rod 22 can rotate to be close to or far from the hollow shaft 21, the stirring range is expanded, and the stirring efficiency is improved; when the first mounting sleeve 15 rotates to drive the mounting rod 14 to rotate, the mounting rod 14 drives the second mounting sleeve 11 and the second screw rod 8 to move, so that the third straight gear 13 on the second screw rod 8 moves relative to the inner gear ring 12, the third straight gear 13 rotates to drive the second screw rod 8 to rotate, the second screw rod 8 drives the movable disc 7 to reciprocate up and down in the cylinder, the raw material is repeatedly sucked into the cylinder from the communicating hole 9 and then is pressed out of the cylinder, and the raw material in the cylinder impacts the raw material in the stirring cylinder when being extruded out, so that stirring and mixing are facilitated, and the flowability of the raw material can be improved; the second straight gear 10 moves relative to the first straight gear 19, the second straight gear 10 rotates, the second straight gear 10 drives the cylinder to rotate, the rotation direction of the cylinder is opposite to the rotation direction of the second screw rod 8, so that the movement speed of the movable disc 7 is accelerated, the speed of sucking or extruding raw materials into or out of the cylinder is increased, the flowability of the raw materials is improved, the stirring and mixing efficiency is improved, and when the cylinder rotates, the external raw materials are conveyed through the auger blades 6, so that the flowability is further improved; after the stirring mixes, through the extension of telescopic link 27, telescopic link 27 drives the churn and rotates, and the churn rotates the in-process and keeps away from valve plate 3 to the discharge gate is opened, can adjust the size that the discharge gate was opened through the elongation of telescopic link 27, prevents that the migration auxiliary agent flows from the discharge gate, then flows on smooth flitch 2, in the logical groove flow in container 28 of ejection of compact, the completion is unloaded, easy operation, convenient and practical has improved work efficiency.

It should be noted that, for simplicity of description, the above-mentioned embodiments are described as a series of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or communication connection may be an indirect coupling or communication connection between devices or units through some interfaces, and may be in a telecommunication or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

The above examples are only used to illustrate the technical solutions of the present invention, and do not limit the scope of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from these embodiments without inventive step, are within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still make various combinations, additions, deletions or other modifications of the features of the embodiments of the present invention according to the situation without conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present invention, and these technical solutions also fall within the protection scope of the present invention.

Claims

1. Coaxial incorgruous self-discharging formula stirring mixing arrangement of auxiliary agent is prevented migrating in environment-friendly UV printing ink, its characterized in that, including churn, stirring shaft subassembly and puddler, the (mixing) shaft subassembly includes: a rotating shaft coaxially and rotatably arranged on the stirring cylinder; the driving mechanism is used for driving the rotating shaft to rotate; the stirring shaft is formed by splicing a plurality of hollow shafts which are coaxially and rotatably connected, the bottom end of the rotating shaft is coaxially and rotatably connected with one adjacent hollow shaft, and a plurality of stirring rods are respectively hinged on the plurality of hollow shafts; the first screw rod is coaxially arranged with the rotating shaft, the first screw rod is in threaded connection with the rotating shaft, the bottom end of the first screw rod is in up-and-down sliding connection with the fixed sleeve, and the fixed sleeve is fixed at the bottom of the stirring cylinder; the friction bodies are rotatably arranged on the first screw rod, the number of the friction bodies is equal to that of the hollow shafts, the friction bodies correspond to the hollow shafts one by one, at least one driving rod is fixed at the bottom end of the rotating shaft, and the driving rod movably penetrates through the friction bodies; the friction sleeve is fixed on the inner wall of the hollow shaft and used for forming a friction pair with the corresponding friction body, when the rotating shaft rotates, the first screw rod is driven to move through thread fit, the first screw rod drives the friction body to move, so that the friction force between the friction pair formed by each group of friction sleeve and the friction body is gradually increased or gradually reduced, and the change laws of the friction force of the two adjacent groups of friction pairs are opposite.

2. The environment-friendly UV ink anti-migration additive coaxial counter-rotating self-discharging stirring and mixing device according to claim 1, further comprising an auxiliary component, wherein the auxiliary component comprises: the first mounting sleeve is sleeved on the rotating shaft in a coaxial rotating mode, the first mounting sleeve is rotatably connected with the top of the stirring barrel, and the driving mechanism can drive the first mounting sleeve and the rotating shaft to rotate in different directions;

the hoop is fixed in many installation poles on the first installation cover, install supplementary stirring on the installation pole.

3. The environment-friendly UV ink anti-migration additive coaxial counter-rotating self-discharging stirring and mixing device according to claim 2, wherein the auxiliary stirring member comprises: the second mounting sleeve is rotatably mounted on the mounting rod; the second screw rod penetrates through the second mounting sleeve and is rotationally connected with the second mounting sleeve; the third straight gear is fixed at the top end of the second screw rod, and an inner gear ring meshed with the third straight gear is fixed on the inner side wall of the stirring cylinder; the second straight gear is fixed on the second mounting sleeve, and the first straight gear meshed with the second straight gear is fixed on the rotating shaft; the cylinder body is fixed on the lower end face of the second straight gear, and both ends of the cylinder body are provided with communicating holes; and the movable disc is arranged in the barrel and is in threaded connection with the second screw rod, and the movable disc is in sliding connection with the barrel.

4. The environment-friendly UV ink anti-migration additive coaxial counter-rotating self-discharging stirring and mixing device according to claim 2, wherein the driving mechanism comprises: the first motor is fixed at the top of the mixing drum, and a driving bevel gear is fixed on an output shaft of the first motor; two are fixed in first installation cover and the epaxial driven bevel gear of pivot respectively, and two driven bevel gears all mesh with the drive bevel gear.

5. The environment-friendly UV ink anti-migration auxiliary agent coaxial anisotropic self-discharging stirring and mixing device as claimed in claim 3, wherein a packing auger blade is fixed on the cylinder.

6. The environment-friendly UV ink anti-migration aid coaxial counter-rotating self-discharging stirring and mixing device according to claim 1, further comprising a discharging assembly, wherein the discharging assembly comprises: a base plate; the supporting rod is fixed at one end of the bottom plate and is rotatably connected with the middle part of the stirring drum, a discharge port is formed in the side wall of the stirring drum and extends to the bottom of the side wall of the stirring drum; the top end of the telescopic rod is hinged with the bottom of the stirring drum; the top of the valve plate is hinged with the side wall of the mixing drum, the bottom of the valve plate is hinged with one end of a sliding plate, the other end of the sliding plate is hinged with a bottom plate, and a sealing strip is arranged on the inner side wall of the valve plate.

7. The environment-friendly UV ink anti-migration auxiliary agent coaxial anisotropic self-discharging stirring and mixing device as claimed in claim 6, wherein a discharging through groove is formed in the bottom plate at the output end of the sliding plate, and a container for collecting the anti-migration auxiliary agent is placed below the discharging through groove.

8. The environment-friendly UV ink anti-migration additive coaxial counter-rotating self-discharging stirring and mixing device of claim 1, further comprising a swirl component, the swirl component comprising: a plurality of arc-shaped plates are annularly arranged on the periphery of the upper surface of the bottom sealing plate at intervals, and one ends of the arc-shaped plates are hinged with the inner wall of the stirring cylinder; and the power mechanism is used for driving the arc-shaped plate to swing in a reciprocating manner.

9. The environment-friendly UV ink anti-migration additive coaxial counter-rotating self-discharging stirring and mixing device of claim 8, wherein the power mechanism comprises: a plurality of turntables which are rotatably arranged at the bottom of the mixing drum and are circumferentially distributed at intervals, wherein the number of the turntables is equal to that of the arc-shaped plates and corresponds to one; the connecting rod is connected between the rotary table and the corresponding arc-shaped plate, one end of the connecting rod is eccentrically hinged with the upper end face of the rotary table, and the other end of the connecting rod is hinged with the arc-shaped plate; the driving piece is used for driving the turntable to rotate.

10. The environment-friendly UV ink anti-migration auxiliary agent coaxial anisotropic self-discharging stirring and mixing device as claimed in claim 5, wherein the movable disc is made of a magnetic material, a plurality of pulling ropes are tied on the outer side wall of the cylinder body along the circumferential direction of the cylinder body at intervals, a dispersion body is tied on the pulling ropes, a plurality of dispersion holes are formed in the dispersion body, and the dispersion body is made of a graphite material.