CN115301371A - Preparation method of water-based UV (ultraviolet) coating - Google Patents
Preparation method of water-based UV (ultraviolet) coating Download PDFInfo
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- CN115301371A CN115301371A CN202210948171.1A CN202210948171A CN115301371A CN 115301371 A CN115301371 A CN 115301371A CN 202210948171 A CN202210948171 A CN 202210948171A CN 115301371 A CN115301371 A CN 115301371A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 238000000227 grinding Methods 0.000 claims abstract description 97
- 238000003756 stirring Methods 0.000 claims abstract description 52
- 239000011347 resin Substances 0.000 claims abstract description 42
- 229920005989 resin Polymers 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 239000000843 powder Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000003973 paint Substances 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 3
- 238000011068 loading method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating Apparatus (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a preparation method of a water-based UV coating, which comprises the following steps: s1, putting UV resin into a feeding assembly arranged on a machine body, controlling the UV resin to be pressed on a grinding plate, and adding a proper amount of water into a stirring cavity of the machine body; s2, controlling the power assembly to drive the transmission assembly to drive the UV resin in the feeding assembly, enabling the UV resin to touch with the sharp pricks on the grinding plate, and grinding to generate powder; s3, when the grinding is finished, controlling the grinding plate to move leftwards, so that the grinding plate is inclined, and pouring the UV resin powder into the stirring cavity until the grinding plate is vertically placed; s4, when the grinding plate is vertically placed, the grinding plate is in contact with the cleaning assembly, and the power assembly drives the cleaning assembly to clean the grinding plate; s5, the power assembly drives the stirring assembly to stir the water and the UV resin in the stirring cavity, so that the water-based UV coating is prepared; the preparation method of the water-based UV coating is simple to operate and can quickly realize the preparation of the water-based UV coating.
Description
Technical Field
The invention relates to the technical field of water-based paint, in particular to a preparation method of water-based UV paint.
Background
Water-based paints are paints using water as a solvent or as a dispersion medium, and are classified into two main categories according to the category of binders in the paints: the water-based UV coating is characterized by high gloss, high drying speed, low pollution, plump and flat ink layer, attractive appearance, good leveling property, excellent adhesive force, good flexibility, low micro-odor and the like, so the water-based UV coating is widely used; in prior art waterborne UV coating when preparing, need dissolve UV resin in aqueous, and because the continuous increase of waterborne UV coating quantity to need grind UV resin into granule powder, and then make UV resin can be quick dissolve in aqueous, but have following problem when waterborne UV coating preparation:
1. when the water-based UV coating is prepared, the UV resin needs to be ground, but the existing grinding equipment is generally carried out in a crushing and grinding mode, and when the particle powder is prepared in the mode, the grinding efficiency is low, the particle size is different, the standard can be reached only by grinding for many times after filtering, and the operation is troublesome;
2. when the water-based UV coating is prepared, the UV resin is generally required to be ground and then mixed with water for stirring, and then the preparation is generally carried out by using grinding equipment and stirring equipment in a front-back matching manner, so that the used equipment is excessively complicated and has high cost;
3. when aqueous UV coating ground, generally there is UV resin to remain on grinding equipment, in order not to influence the grinding of follow-up aqueous UV coating, generally need the manual work to clear up grinding equipment, consume a large amount of manpower and materials.
Disclosure of Invention
The invention aims to provide a preparation method of a water-based UV coating, which is simple to operate and can efficiently realize the preparation of the water-based UV coating.
In order to achieve the purpose, the invention provides the following technical scheme: a preparation method of a water-based UV coating comprises the following steps:
s1, putting UV resin into a feeding assembly arranged on a machine body, controlling the UV resin to be pressed on a grinding plate, and adding a proper amount of water into a stirring cavity of the machine body;
s2, controlling the power assembly to drive the transmission assembly to drive the UV resin in the feeding assembly, enabling the UV resin to touch with the sharp pricks on the grinding plate, and grinding to generate powder;
s3, when the grinding is finished, controlling the grinding plate to move leftwards, so that the grinding plate is inclined, and pouring the UV resin powder into the stirring cavity until the grinding plate is vertically placed;
s4, when the grinding plate is vertically placed, the grinding plate is in contact with the cleaning assembly, and the power assembly drives the cleaning assembly to clean the grinding plate;
and S5, the power assembly drives the stirring assembly to stir the water and the UV resin in the stirring cavity, so that the water-based UV coating is prepared.
Further, the material loading subassembly includes along left right direction sliding connection at the movable plate of organism upper end, be equipped with lower extreme open-ended material loading barrel on the movable plate, the side of going up the material loading barrel articulates there is the door plant, be equipped with the briquetting in going up the material loading barrel to and be used for forcing the first spring of briquetting downstream, be equipped with the stay cord that the upper end stretches out the material loading barrel on the briquetting, the upper end of stay cord is equipped with the pull ring.
Further, the power assembly comprises a first motor, a horizontal plate is arranged on the rear side of the machine body, a first vertical plate is arranged at the end of the horizontal plate, a second vertical plate is arranged on the horizontal plate between the first vertical plate and the rear side of the machine body, the first motor is fixedly mounted on the first vertical plate, a first gear is fixedly arranged on an output shaft of the first motor, a second gear meshed with the first gear is rotatably connected to the first vertical plate, a first rotating shaft coaxial with the first gear and a second rotating shaft coaxial with the second gear are rotatably connected to the second vertical plate and the machine body, a first fluted disc is arranged at the rear end of the first rotating shaft, and a second fluted disc is arranged at the rear end of the second rotating shaft; a first shaft lever is arranged at the front end of the first gear in an extending mode, a first shaft sleeve is connected to the first shaft lever in a sliding mode along the axial direction of the first shaft lever, the first shaft sleeve is fixedly connected along the circumferential direction of the first shaft lever, and a third fluted disc used for being meshed with the first fluted disc is arranged at the front end of the first shaft sleeve; the front end of the second gear extends to be provided with a second shaft rod, a second shaft sleeve is connected to the second shaft rod in a sliding mode along the axial direction of the second shaft rod, the second shaft sleeve is fixedly connected to the second shaft rod along the circumferential direction of the second shaft rod, and a fourth fluted disc used for being meshed with the second fluted disc is arranged at the front end of the second shaft sleeve.
Furthermore, the transmission assembly comprises a rack fixedly arranged on the lower surface of the moving plate along the left-right direction, a third gear meshed with the rack is arranged on the first rotating shaft, and a fourth gear meshed with the rack is arranged on the second rotating shaft; the horizontal plate is rotatably connected with a cross rod, the left end of the cross rod is hinged with a left sliding block rotatably connected with the first shaft sleeve, the right end of the cross rod is hinged with a right sliding block rotatably connected with the second shaft sleeve, and the first shaft sleeve and the second shaft sleeve are driven to move reversely when the cross rod rotates; when the cross bar rotates to the first position, the first fluted disc is meshed with the third fluted disc, and the second fluted disc is separated from the fourth fluted disc; when the cross bar rotates to the second position, the first fluted disc is separated from the third fluted disc, and the second fluted disc is meshed with the fourth fluted disc; a convex plate extends backwards from the middle part of the cross rod, and a vertical rod is arranged on the convex plate; a sleeve is fixedly arranged in the middle of the cross rod, a shifting rod extending forwards horizontally is arranged at the upper end of the sleeve, limiting convex columns are arranged at the left side and the right side of the shifting rod at the upper end of the second vertical plate, a tension spring is arranged between the shifting rod and the vertical rod and used for forcing the shifting rod to abut against the limiting convex columns, and a shifting column extending upwards is arranged at the front end of the shifting rod; the rear side of rack is equipped with the left side and dials board and right side, and when the rack moved from left to right, the left side was dialled the board and is promoted the driving lever through dialling the post and stir right, and the horizontal pole is changeed to the second position by the primary importance, and when the rack moved from right to left, the right side was dialled the board and is promoted the driving lever through dialling the post and stir left, and the horizontal pole is changeed to the primary importance by the second position.
Furthermore, the left inner side wall and the right inner side wall of the machine body are respectively provided with an upper transverse groove, a lower vertical groove and inclined corrugated grooves used for communicating the rear end of the upper transverse groove with the upper ends of the lower vertical grooves, the grinding plate is positioned in the machine body and below the movable plate, and the left side and the right side of the grinding plate are respectively provided with a bulge used for extending into the upper transverse groove, the lower vertical groove or the inclined corrugated grooves; a first electric push rod arranged along the front-back direction is fixedly arranged on the front side of the machine body, and the telescopic end of the first electric push rod is positioned in the machine body and hinged with the right side of the grinding plate; when the first electric push rod is completely contracted and the bulge is positioned in the upper transverse groove, the grinding plate is in a horizontal state, and when the first electric push rod is completely extended and the bulge is positioned in the lower vertical groove, the grinding plate is in a vertical state; the grinding plate is connected with a plurality of spines in a rotating mode.
Further, clean subassembly includes first clean wheel and the clean wheel of second, first clean wheel fixed mounting is at the front end of first pivot, the clean wheel fixed mounting of second is at the front end of second pivot, and when the lapping plate was in vertical state, first clean wheel and the clean wheel of second all contradicted on the lapping plate.
Furthermore, the stirring assembly comprises a stirring shaft which is rotatably connected in the stirring cavity along the front-back direction, and stirring blades are arranged on the stirring shaft.
Furthermore, an upper belt wheel is fixedly arranged at the front end of the first rotating shaft, a lower belt wheel is fixedly arranged on the stirring shaft, and a transmission belt is arranged between the upper belt wheel and the lower belt wheel.
Advantageous effects
Compared with the prior art, the technical scheme of the invention has the following advantages:
1. the UV resin is placed in the upper charging barrel by matching the upper charging barrel with the grinding plate with the spines, the UV resin can be pressed on the grinding plate to rub repeatedly by controlling the movement of the upper charging barrel, and then the UV resin is ground into granular powder, so that the efficiency is high, the powder obtained by grinding is fine, and the powder is not required to be repeatedly ground after being filtered;
2. the grinding plate cleaning device is characterized in that the left and right directions of the upper charging barrel are controlled to reciprocate through the arrangement of the transmission assembly, so that grinding work can be completed, and meanwhile, the first cleaning wheel and the second cleaning wheel are arranged, so that the first cleaning wheel and the second cleaning wheel can be driven to rotate through the power assembly, and the grinding plate can be cleaned;
3. the stirring shaft is driven to rotate by the arrangement of the upper belt wheel, the driving belt and the lower belt wheel, so that the water-based UV coating is stirred, the grinding and stirring can be completed by one device, the integration level of the device is high, two devices are not required, and the cost is saved;
4. the sharp spines are rotatably arranged on the grinding plate, so that the UV resin can be effectively ground when the sharp spines are passively rotated in the grinding process, and the grinding efficiency is improved;
5. promote grinding plate and slope corrugated groove cooperation through first electric putter for when the grinding plate carries out the unloading along the motion of slope corrugated groove, the grinding plate takes place to shake, and then enables the powder on the grinding plate better and fall into the stirring intracavity, and make the powder better with the grinding plate separation, produce certain clean effect.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 isbase:Sub>A sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view taken at I of FIG. 1 in accordance with the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3 in accordance with the present invention;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 3 in accordance with the present invention;
FIG. 6 is an enlarged view taken at II of FIG. 1 in accordance with the present invention;
fig. 7 is an external view of the first sleeve of the present invention.
Detailed Description
Referring to fig. 1-7, a method for preparing a water-based UV paint includes the following steps:
s1, putting UV resin into a feeding assembly arranged on a machine body 1, controlling the UV resin to be pressed on a grinding plate 51, and adding a proper amount of water into a stirring cavity 1a of the machine body 1;
s2, controlling the power assembly to drive the transmission assembly to drive the UV resin in the feeding assembly, enabling the UV resin to touch the sharp spikes 53 on the grinding plate 51, and grinding to generate powder;
s3, when the grinding is finished, controlling the grinding plate 51 to move leftwards, so that the grinding plate 51 is inclined, and pouring the UV resin powder into the stirring cavity 1a until the grinding plate 51 is vertically placed;
s4, when the grinding plate 51 is vertically placed, the grinding plate 51 is contacted with the cleaning assembly, and the power assembly drives the cleaning assembly to clean the grinding plate 51;
and S5, the power assembly drives the stirring assembly to stir the water and the UV resin in the stirring cavity 1a, so that the water-based UV coating is prepared.
The feeding assembly comprises a moving plate 21 which is connected to the upper end of the machine body 1 in a left-right sliding mode, an upper charging barrel 22 with an opening at the lower end is arranged on the moving plate 21, a door plate 26 is hinged to the side face of the upper charging barrel 22, a pressing block 23 is arranged in the upper charging barrel 22, a first spring 25 used for forcing the pressing block 23 to move downwards is arranged in the pressing block 23, a pull rope 24 with the upper end extending out of the upper charging barrel 22 is arranged on the pressing block 23, and a pull ring 2a is arranged at the upper end of the pull rope 24.
The power assembly comprises a first motor 6, a horizontal plate 1b is arranged on the rear side of the machine body 1, a first vertical plate 1c is arranged at the end of the horizontal plate 1b, a second vertical plate 1d is arranged on the horizontal plate 1b between the first vertical plate 1c and the rear side of the machine body 1, the first motor 6 is fixedly mounted on the first vertical plate 1c, a first gear 71 is fixedly arranged on an output shaft of the first motor 6, a second gear 72 meshed with the first gear 71 is rotatably connected to the first vertical plate 1c, a first rotating shaft 7c coaxial with the first gear 71 and a second rotating shaft 7d coaxial with the second gear 72 are rotatably connected to the second vertical plate 1d and the machine body 1, a first fluted disc 75 is arranged at the rear end of the first rotating shaft 7c, and a second fluted disc 76 is arranged at the rear end of the second rotating shaft 7 d; a first shaft 7a extends from the front end of the first gear 71, a first sleeve 73 is connected to the first shaft 7a in a sliding manner along the axial direction of the first shaft 7a, the first sleeve 73 is fixedly connected along the circumferential direction of the first shaft 7a, and a third toothed disc 731 for meshing with the first toothed disc 75 is arranged at the front end of the first sleeve 73; a second shaft rod 7b extends from a front end of the second gear 72, a second shaft sleeve 74 is slidably connected to the second shaft rod 7b along an axial direction of the second shaft rod 7b, the second shaft sleeve 74 is fixedly connected along a circumferential direction of the second shaft rod 7b, and a fourth toothed disc 741 for meshing with the second toothed disc 76 is disposed at a front end of the second shaft sleeve 74.
The transmission assembly comprises a rack 27 fixedly mounted on the lower surface of the moving plate 21 along the left-right direction, a third gear 77 meshed with the rack 27 is arranged on the first rotating shaft 7c, and a fourth gear 78 meshed with the rack 27 is arranged on the second rotating shaft 7 d; the horizontal plate 1b is rotatably connected with a cross bar 81, the left end of the cross bar 81 is hinged with a left sliding block 812 rotatably connected with the first shaft sleeve 73, the right end of the cross bar 81 is hinged with a right sliding block 811 rotatably connected with the second shaft sleeve 74, and the cross bar 81 drives the first shaft sleeve 73 and the second shaft sleeve 74 to move reversely when rotating; when the cross bar 81 is rotated to the first position, the first gear 75 is engaged with the third gear 731, and the second gear 76 is disengaged from the fourth gear 741; when the cross bar 81 rotates to the second position, the first gear 75 is disengaged from the third gear 731, and the second gear 76 is engaged with the fourth gear 741; a convex plate 8a extends backwards from the middle of the cross rod 81, and a vertical rod 813 is arranged on the convex plate 8 a; a sleeve 8b is fixedly arranged in the middle of the cross rod 81, a shifting rod 82 extending horizontally forward is arranged at the upper end of the sleeve 8b, limiting convex columns 8e are arranged at the left side and the right side of the shifting rod 82 at the upper end of the second vertical plate 1d, a tension spring 83 is arranged between the shifting rod 82 and the vertical rod 813, the tension spring 83 is used for forcing the shifting rod 82 to abut against the limiting convex columns 8e, and a shifting column 821 extending upward is arranged at the front end of the shifting rod 82; the rear side of the rack 27 is provided with a left dial plate 271 and a right dial plate 272, when the rack 27 moves from left to right, the left dial plate 271 pushes the dial rod 82 to dial right through the dial column 821, the cross rod 81 rotates from the first position to the second position, when the rack 27 moves from right to left, the right dial plate 272 pushes the dial rod 82 to dial left through the dial column 821, and the cross rod 81 rotates from the second position to the first position.
The left inner side wall and the right inner side wall of the machine body 1 are respectively provided with an upper transverse groove 19, a lower vertical groove 14 and an inclined corrugated groove 13 for communicating the rear end of the upper transverse groove 19 with the upper end of the lower vertical groove 14, the grinding plate 51 is positioned in the machine body 1 and below the movable plate 21, and the left side and the right side of the grinding plate 51 are respectively provided with a protrusion 52 for extending into the upper transverse groove 19, the lower vertical groove 14 or the inclined corrugated groove 13; a first electric push rod 3 arranged along the front-back direction is fixedly arranged on the front side of the machine body 1, and the telescopic end of the first electric push rod 3 is positioned in the machine body 1 and hinged with the right side of the grinding plate 51; when the first electric push rod 3 is completely contracted and the protrusion 52 is positioned in the upper transverse groove 19, the grinding plate 51 is in a horizontal state, and when the first electric push rod 3 is completely extended and the protrusion 52 is positioned in the lower vertical groove 14, the grinding plate 51 is in a vertical state; a plurality of spikes 53 are rotatably connected to the grinding plate 51.
The cleaning assembly comprises a first cleaning wheel 91 and a second cleaning wheel 92, the first cleaning wheel 91 is fixedly arranged at the front end of the first rotating shaft 7c, the second cleaning wheel 92 is fixedly arranged at the front end of the second rotating shaft 7d, and when the grinding plate 51 is in a vertical state, the first cleaning wheel 91 and the second cleaning wheel 92 are abutted against the grinding plate 51. The stirring assembly comprises a stirring shaft 4a which is rotatably connected in the stirring cavity 1a along the front-back direction, and stirring blades 41 are arranged on the stirring shaft 4 a. An upper belt wheel 43 is fixedly arranged at the front end of the first rotating shaft 7c, a lower belt wheel 42 is fixedly arranged on the stirring shaft 4a, and a transmission belt 44 is arranged between the upper belt wheel 43 and the lower belt wheel 42.
In the above S1 of the present embodiment, when loading into the charging barrel 22, it is first necessary to open the door plate 26, pull the pull rope 24 by the pull ring 2a, pull the pressing block 23 to move upward against the first spring 25, place the UV resin under the pressing block 23 in the charging barrel 22, then release the pull rope 24, press the UV resin on the grinding plate 51 by the first spring 25, and then close the door plate 26.
In the above S2 of this embodiment, when the power assembly drives the moving plate 21 to reciprocate left and right through the transmission assembly, the first motor 6 is turned on to drive the first gear 71 to rotate, since the third toothed disc 731 on the first shaft sleeve 73 is engaged with the first toothed disc 75 on the first rotating shaft 7c, and the third gear 77 is driven to rotate through the first rotating shaft 7c, since the third gear 77, the fourth gear 78 and the rack 27 are engaged, the moving plate 21 is driven to slide right along the track groove 11 through the rack 27, and the upper charging barrel 22 is driven to move, and the upper charging barrel 22 and the polishing plate 51 are displaced, so that the pressing block 23 presses the UV resin to grind on the polishing plate 51, thereby generating powder, at this time, the left shifting plate moves to the shifting post 821 along with the rack 27 (as shown in fig. 5), when the left shifting plate 271 contacts with the shifting post 821, the tension spring 82 overcomes the tension spring 83 to rotate, when the shifting rod 82 rotates, the vertical rod 813 drives the horizontal rod 81 to rotate, and further drive the first shaft sleeve 73 to slide along with the right sleeve 811 through the right slider 811, and then drive the second shaft sleeve 74 to rotate, and the second shifting rod 82, and the second shaft sleeve 71 to rotate, and the third toothed disc 71, when the tension spring 82 rotates, and the tension spring 71 to rotate, and the second shaft 71, and the third gear 72, and the tension spring 71 rotate oppositely, and the second shaft 71, and the tension spring 71 rotate, and the vertical rod 71 rotate together, the first shaft sleeve 73 is driven to slide by the left slider 812, the second shaft sleeve 74 is driven to slide by the right slider 811, the third fluted disc 731 on the first shaft sleeve 73 is meshed with the first fluted disc 75, the fourth fluted disc 741 on the second shaft sleeve 74 is separated from the second fluted disc 76, and then the positions shown in fig. 4 and 5 are recovered, so that the first motor 6 can drive the upper charging barrel 22 to continuously complete left-right reciprocating motion by rotating all the time, the UV resin is pushed downwards by the pressing block 23 to be contacted with the sharp pricks 53, the sharp pricks 53 can passively rotate, the grinding degree between the UV resin and the sharp pricks 53 can be increased by the sharp pricks 53, the grinding efficiency is improved, and the grinding action is further completed;
in the above S3 of this embodiment, when the grinding plate 51 is controlled to move, the first electric push rod 3 is controlled to extend, the grinding plate 51 is pushed to move leftward, because the protrusion 52 slides in the upper transverse groove 19, and then the grinding plate 51 is driven to move along the upper transverse groove 19 first and enter the inclined corrugated groove 13, because a corrugated structure is arranged in the inclined corrugated groove 13, and further the protrusion 52 slides in the inclined corrugated groove 13, the grinding plate 51 is driven to shake, so that the grinding plate 51 inclines along the inclined corrugated groove 13, when UV resin powder is poured into the stirring cavity 1a, the powder is shaken off by shaking, the residue of the resin powder is reduced, when the first electric push rod 3 extends completely, the protrusion 52 enters the lower vertical groove 14, and the grinding plate 51 is placed vertically.
In the above S4 of this embodiment, the cleaning assembly during operation, grinding plate 51 is placed vertically, and with first clean wheel 91 and the touch of second clean wheel 92, because first motor 6 rotates always, and rack 27 always with third gear 77, the meshing of fourth gear 78, and then when making first motor 6 drive rack 27 to which direction remove, all can drive first clean wheel 91 and the rotation of second clean wheel 92 simultaneously, thereby make first clean wheel 91 and the rotation of second clean wheel 92 relative grinding plate 51, clear up it.
In the above-mentioned S5 of this embodiment, the stirring subassembly during operation, because first motor 6 rotates always, and rack 27 always and third gear 77, fourth gear 78 meshes, and then when making first motor 6 drive rack 27 to which direction remove, all can drive band pulley 43 reciprocating rotation through third gear 77, because band pulley 43 and band pulley 42 pass through the cooperation of drive belt 44 down, and then drive band pulley 42 reciprocating rotation down, and then drive stirring leaf 41 reciprocating rotation through (mixing) shaft 4a, and then stir water and UV resin in stirring chamber 1a, thereby prepare into waterborne UV coating.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A preparation method of a water-based UV coating is characterized by comprising the following steps:
s1, putting UV resin into a feeding assembly arranged on a machine body, controlling the UV resin to be pressed on a grinding plate, and adding a proper amount of water into a stirring cavity of the machine body;
s2, controlling the power assembly to drive the transmission assembly to drive the UV resin in the feeding assembly, enabling the UV resin to touch with the sharp pricks on the grinding plate, and grinding to generate powder;
s3, when the grinding is finished, controlling the grinding plate to move leftwards, so that the grinding plate is inclined, and pouring the UV resin powder into the stirring cavity until the grinding plate is vertically placed;
s4, when the grinding plate is vertically placed, the grinding plate is in contact with the cleaning assembly, and the power assembly drives the cleaning assembly to clean the grinding plate;
and S5, the power assembly drives the stirring assembly to stir the water and the UV resin in the stirring cavity, so that the water-based UV coating is prepared.
2. The preparation method of the water-based UV paint as claimed in claim 1, wherein the feeding assembly comprises a moving plate slidably connected to the upper end of the machine body in the left-right direction, an upper charging barrel with an opening at the lower end is arranged on the moving plate, a door plate is hinged to the side surface of the upper charging barrel, a pressing block is arranged in the upper charging barrel, a first spring for forcing the pressing block to move downwards is arranged in the upper charging barrel, a pulling rope with the upper end extending out of the upper charging barrel is arranged on the pressing block, and a pulling ring is arranged at the upper end of the pulling rope.
3. The preparation method of the water-based UV paint as claimed in claim 2, wherein the power assembly comprises a first motor, a horizontal plate is arranged on the rear side of the machine body, a first vertical plate is arranged at the end of the horizontal plate, a second vertical plate is arranged on the horizontal plate between the first vertical plate and the rear side of the machine body, the first motor is fixedly mounted on the first vertical plate, a first gear is fixedly arranged on an output shaft of the first motor, a second gear meshed with the first gear is rotatably connected to the first vertical plate, a first rotating shaft coaxial with the first gear and a second rotating shaft coaxial with the second gear are rotatably connected to the second vertical plate and the machine body, a first fluted disc is arranged at the rear end of the first rotating shaft, and a second fluted disc is arranged at the rear end of the second rotating shaft; a first shaft lever is arranged at the front end of the first gear in an extending mode, a first shaft sleeve is connected to the first shaft lever in a sliding mode along the axial direction of the first shaft lever, the first shaft sleeve is fixedly connected along the circumferential direction of the first shaft lever, and a third fluted disc used for being meshed with the first fluted disc is arranged at the front end of the first shaft sleeve; the front end of the second gear extends to be provided with a second shaft rod, a second shaft sleeve is connected to the second shaft rod in a sliding mode along the axial direction of the second shaft rod, the second shaft sleeve is fixedly connected to the second shaft rod along the circumferential direction of the second shaft rod, and a fourth fluted disc used for being meshed with the second fluted disc is arranged at the front end of the second shaft sleeve.
4. The preparation method of the water-based UV paint as claimed in claim 3, wherein the transmission assembly comprises a rack fixedly mounted on the lower surface of the moving plate along the left-right direction, a third gear meshed with the rack is arranged on the first rotating shaft, and a fourth gear meshed with the rack is arranged on the second rotating shaft; the horizontal plate is rotatably connected with a cross rod, the left end of the cross rod is hinged with a left sliding block rotatably connected with the first shaft sleeve, the right end of the cross rod is hinged with a right sliding block rotatably connected with the second shaft sleeve, and the first shaft sleeve and the second shaft sleeve are driven to move reversely when the cross rod rotates; when the cross bar rotates to the first position, the first fluted disc is meshed with the third fluted disc, and the second fluted disc is separated from the fourth fluted disc; when the cross bar rotates to the second position, the first fluted disc is separated from the third fluted disc, and the second fluted disc is meshed with the fourth fluted disc; a convex plate extends backwards from the middle part of the cross rod, and a vertical rod is arranged on the convex plate; a sleeve is fixedly arranged in the middle of the cross rod, a shifting rod extending forwards horizontally is arranged at the upper end of the sleeve, limiting convex columns are arranged at the left side and the right side of the shifting rod at the upper end of the second vertical plate, a tension spring is arranged between the shifting rod and the vertical rod and used for forcing the shifting rod to abut against the limiting convex columns, and a shifting column extending upwards is arranged at the front end of the shifting rod; the rear side of rack is equipped with the left side and dials board and right side, and when the rack moved from left to right, the left side was dialled the board and is promoted the driving lever through dialling the post and stir right, and the horizontal pole is changeed to the second position by the primary importance, and when the rack moved from right to left, the right side was dialled the board and is promoted the driving lever through dialling the post and stir left, and the horizontal pole is changeed to the primary importance by the second position.
5. The preparation method of the water-based UV paint as claimed in claim 3, wherein the left and right inner side walls of the machine body are provided with an upper transverse groove, a lower vertical groove and an inclined corrugated groove for communicating the rear end of the upper transverse groove with the upper end of the lower vertical groove, the grinding plate is positioned in the machine body and below the moving plate, and the left and right sides of the grinding plate are provided with protrusions for extending into the upper transverse groove, the lower vertical groove or the inclined corrugated groove; a first electric push rod arranged along the front-back direction is fixedly arranged on the front side of the machine body, and the telescopic end of the first electric push rod is positioned in the machine body and hinged with the right side of the grinding plate; when the first electric push rod is completely contracted and the bulge is positioned in the upper transverse groove, the grinding plate is in a horizontal state, and when the first electric push rod is completely extended and the bulge is positioned in the lower vertical groove, the grinding plate is in a vertical state; the grinding plate is connected with a plurality of spines in a rotating mode.
6. The method for preparing the water-based UV paint as claimed in claim 5, wherein the cleaning assembly comprises a first cleaning wheel and a second cleaning wheel, the first cleaning wheel is fixedly arranged at the front end of the first rotating shaft, the second cleaning wheel is fixedly arranged at the front end of the second rotating shaft, and when the grinding plate is in a vertical state, the first cleaning wheel and the second cleaning wheel are abutted against the grinding plate.
7. The preparation method of the water-based UV paint as claimed in claim 3, wherein the stirring component comprises a stirring shaft which is rotatably connected in the stirring cavity along the front-back direction, and stirring blades are arranged on the stirring shaft.
8. The preparation method of the water-based UV paint as claimed in claim 7, wherein an upper belt wheel is fixedly arranged at the front end of the first rotating shaft, a lower belt wheel is fixedly arranged on the stirring shaft, and a transmission belt is arranged between the upper belt wheel and the lower belt wheel.
Priority Applications (1)
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| CN202210948171.1A CN115301371B (en) | 2022-08-09 | 2022-08-09 | Preparation method of water-based UV (ultraviolet) coating |
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| CN202210948171.1A CN115301371B (en) | 2022-08-09 | 2022-08-09 | Preparation method of water-based UV (ultraviolet) coating |
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| CN115301371B CN115301371B (en) | 2023-09-15 |
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| CN115301371B (en) | 2023-09-15 |
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Effective date of registration: 20230821 Address after: 523000 Room 101, 165 Nanmen Road, Qiaoli, Changping Town, Dongguan City, Guangdong Province Applicant after: DONGGUAN HAOCAI INK TECHNOLOGY CO.,LTD. Address before: Chenhui Building, 100 meters west of the intersection of East Second Ring Road and Linquan Road, Yaohai District, Hefei City, Anhui Province, 230000 Applicant before: Hefei Fupan Brush Coating Co.,Ltd. |
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