CN117067794A - Water transfer printing dice process - Google Patents
Water transfer printing dice process Download PDFInfo
- Publication number
- CN117067794A CN117067794A CN202311193793.9A CN202311193793A CN117067794A CN 117067794 A CN117067794 A CN 117067794A CN 202311193793 A CN202311193793 A CN 202311193793A CN 117067794 A CN117067794 A CN 117067794A
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- Prior art keywords
- dice
- water transfer
- transfer printing
- plate
- groups
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 238000010023 transfer printing Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000005507 spraying Methods 0.000 claims abstract description 29
- 238000012545 processing Methods 0.000 claims abstract description 21
- 239000003973 paint Substances 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 238000007689 inspection Methods 0.000 claims abstract description 7
- 238000004040 coloring Methods 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 30
- 238000001035 drying Methods 0.000 claims description 24
- 238000012546 transfer Methods 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 17
- 239000003085 diluting agent Substances 0.000 claims description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 9
- 238000001802 infusion Methods 0.000 claims description 8
- 241000405070 Percophidae Species 0.000 claims description 6
- 239000003086 colorant Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 5
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000007590 electrostatic spraying Methods 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 4
- 238000007599 discharging Methods 0.000 claims 2
- 238000005516 engineering process Methods 0.000 abstract description 8
- 230000003647 oxidation Effects 0.000 abstract description 7
- 238000007254 oxidation reaction Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 229910052705 radium Inorganic materials 0.000 abstract description 4
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 abstract description 4
- 238000003854 Surface Print Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 20
- 238000007639 printing Methods 0.000 description 6
- 238000005086 pumping Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 230000003631 expected effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/12—Transfer pictures or the like, e.g. decalcomanias
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
- B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
- B05D3/065—After-treatment
- B05D3/067—Curing or cross-linking the coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
- B05D7/26—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials synthetic lacquers or varnishes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F16/00—Transfer printing apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/40—Printing on bodies of particular shapes, e.g. golf balls, candles, wine corks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0018—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using ink-fixing material, e.g. mordant, precipitating agent, after printing, e.g. by ink-jet printing, coating or spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0045—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or film forming compositions cured by mechanical wave energy, e.g. ultrasonics, cured by electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams, or cured by magnetic or electric fields, e.g. electric discharge, plasma
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/225—Removing surface-material, e.g. by engraving, by etching by engraving
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Decoration By Transfer Pictures (AREA)
Abstract
The invention discloses a water transfer printing dice process, and relates to the technical field of polyhedral dice surface processes. The water transfer printing dice process comprises six steps of raw material preparation, material molding, lettering and paint spraying, dice transfer printing, font coloring and product inspection. This water transfer printing dice technology can be applied to dice product surface printing with water transfer printing technique for this product has broken through the material, makes the design of its dice no longer receive the restriction of oxidation colour and pattern radium carving, and compare in oxidation colour and pattern radium carving's surface processing mode, the selectivity of colour and pattern is more extensive, can also make the customization according to user's demand, and the dice anchor clamps that use wherein, can carry out the centre gripping of batch nature with the dice, and then can realize the batch nature water transfer printing processing of dice, the end department during the centre gripping can block in the numerical value concave point position of dice simultaneously, not only make the centre gripping more stable, and the centre gripping contact surface is less, make it not influence the later stage display effect of colour and pattern.
Description
Technical Field
The invention relates to the technical field of polyhedral dice surface processes, in particular to a water transfer printing dice process.
Background
At present, the dice surface technology mainly comprises oxidation and electroplating, and the dice can be processed into different colors, but the expected effect of the pattern treatment on the dice surface is temporarily not achieved, so that the product has a single appearance.
The water transfer printing technology is widely used, the principle of indirect printing and the perfect printing effect solve the problem of surface decoration of a plurality of products, and the water transfer printing technology is not applied in the market of the current polyhedral dice at present, so the water transfer printing dice technology is now provided.
Disclosure of Invention
The invention aims to at least solve one of the technical problems in the prior art, and provides a water transfer printing dice process which can solve the problems that the expected effect cannot be achieved temporarily and the appearance of a product is single when the pattern treatment on the surface of dice is carried out.
In order to achieve the above purpose, the present invention provides the following technical solutions: a water transfer die process comprising the steps of: step one, preparing raw materials; selecting proper raw materials, wherein the selected raw materials can be one of various resin materials such as ABS, metal materials and wooden materials;
step two, material molding;
the material forming step comprises one or more of CNC processing, injection molding processing and casting processing;
the CAC processing is that the raw material in the first step is clamped on a high-precision triaxial CNC, after clamping is finished, a written processing program is input into a high-precision triaxial CNC controller, then the high-precision triaxial CNC is cut according to a path and a speed specified by the program through an instruction of the controller, an unnecessary part is cut off from a workpiece to form a polygonal shape, and the polygonal shape is polished;
step three, lettering and paint spraying; clamping the polygonal material cut in the second step on an engraving machine through a engraving clamp, engraving required numbers or points on the polygonal material, then placing the engraved polygonal material into a cleaning tank for cleaning, cleaning redundant waste scraps, fishing out by using a fishing net, placing the polygonal material on a drying rack, drying the polygonal material through a drying device for 5-10 minutes, clamping the dried polygonal material on an electrostatic spraying machine through a fixing clamp, and spraying white primer on the polygonal material;
step four, a step four is carried out; transferring dice; drawing AI image files of required patterns, converting the AI image files into film patterns, transferring the film patterns out, attaching ink, placing the film patterns in a transfer printing water tank of a water transfer printing device, spraying a layer of diluent on the surface of the ink through a diluent spraying machine on the transfer printing water tank, standing for a certain time, clamping the dice processed in the third step by using a special dice clamp, slowly placing the dice into an oil film, taking out a workpiece from the water tank, removing the residual film, washing away a floating layer which is not fixed on the surface of a product in a washing way, ensuring that the water pressure is not too high during washing, removing the moisture on the surface of the product, carrying out paint spraying treatment on the surface of the product, and solidifying the paint;
fifth, coloring the fonts; oiling the dice processed in the fourth step in a oiling way, and drying the colors proposed by the clients on the fonts;
step six, product inspection: and (3) carrying out appearance inspection on the dice processed according to the method, cleaning, drying and packing the dice out of a warehouse after the dice are inspected to be qualified, and thus obtaining the water transfer printing dice process.
Preferably, when the dice in the fourth step remove water on the surface of the product, the dice may be dried by a blower, or the product may be dried in a drying oven, where the drying temperature is controlled to be 50-60 ℃, and the temperature is too high to deform the printing stock.
Preferably, the paint in the fourth step is solvent type gloss oil or UV gloss oil, the solvent type gloss oil is required to be naturally dried or heated to be dried after the paint is sprayed, the UV gloss oil is required to be cured and dried by ultraviolet rays, and the UV curing is more suitable for environmental protection requirements.
Preferably, the water transfer printing equipment in the fourth step comprises a water transfer printing groove, a partition plate, an adjustable spraying structure and a plugging mechanism, wherein the installation plate is fixedly installed in the water transfer printing groove, the adjustable spraying structure is arranged on the installation plate, two groups of material outlets which are distributed front and back are formed in the partition plate, the plugging plate is positioned on the left side of the material outlets, and the plugging mechanism is arranged on the partition plate and the plugging plate.
Preferably, the cavity is seted up on the mounting panel and its inside fixed mounting has the drinking-water pipe, and the input fixedly connected with immersible pump of drinking-water pipe, and the right side fixed mounting of mounting panel has the liquid feeding pipe, and the output fixedly connected with raceway of drinking-water pipe, the one end of raceway extends to the top of mounting panel and fixedly connected with transfer line, and fixed mounting has two sets of and is the erection column of front and back distribution between transfer line and the mounting panel, can improve the fastness of transfer line.
Preferably, the adjustable spraying structure comprises a horizontal bar a, a horizontal bar b, a bidirectional threaded rod, sliding blocks and a knob, wherein the horizontal bar a, the horizontal bar b and the sliding blocks are arranged in two groups, the two groups of horizontal bars a are fixedly connected to the left side of a mounting plate in a front-back distributed state, the two groups of horizontal bars b are positioned between the two groups of horizontal bars a, duckbill spray heads are fixedly arranged on corresponding surfaces of the horizontal bars a and the horizontal bars b, a sliding groove is formed in the left side of the mounting plate, the bidirectional threaded rod is rotatably arranged in the sliding groove, a guide rod is fixedly arranged on the inner wall of the sliding groove, the two groups of sliding blocks are sleeved on the outer wall of the bidirectional threaded rod in a threaded manner, one end of the knob penetrates through the mounting plate and is fixedly connected with the bidirectional threaded rod, a cavity is formed in the horizontal bars a and the horizontal bars b, an L-shaped pipe is fixedly arranged on the outer wall of the infusion pipe and the horizontal bars a, an elastic hose is fixedly arranged between the L-shaped pipe and the infusion pipe and the horizontal bars b, and the elastic hose extends into the cavity of the horizontal bars b.
Preferably, the pushing mechanism is arranged on the cross bar a and the cross bar b, the pushing mechanism comprises two groups of installation pushing plates, sliding pushing plates, a screw rod, a moving block and a motor, the number of the installation pushing plates is two, the installation pushing plates are respectively arranged on the opposite surfaces of the two groups of cross bars a, the sliding pushing plates are fixedly arranged on the outer wall of the cross bar b, the sliding pushing plates are slidably arranged on the installation pushing plates, the cross bar a is provided with a notch, the screw rod is rotatably arranged in the notch, the moving block is slidably arranged in the notch, the screw rod is sleeved with the moving block in a threaded manner, the outer wall of the screw rod is sleeved with the moving block, the motor is fixedly arranged on the left side of the cross bar a, and a rotating shaft of the motor penetrates through the cross bar a and is fixedly connected with the screw rod.
Preferably, a grid mesh is fixedly installed between the partition plate and the inside of the water transfer printing groove, a partition frame is fixedly installed at the top of the grid mesh, a push-pull grid plate is installed in the partition frame in a sliding mode, two groups of cushion blocks which are distributed front and back are fixedly installed on the left side of the partition plate, round rods are installed between the two groups of cushion blocks in a rotating mode, the sealing plate is fixedly installed on the outer wall of the round rods, and sealing strips are arranged on the contact surfaces of the sealing plate and the partition plate, so that the sealing effect of the sealing plate is better.
Preferably, the plugging mechanism comprises a connecting rod, a gear, an L-shaped plate, an electric push rod and a rack, wherein the connecting rod is rotatably arranged between two groups of cushion blocks, the connecting rod penetrates through the cushion blocks and is fixedly connected with the round rod, the gear is fixedly arranged on the outer wall of the connecting rod, the L-shaped plate is fixedly arranged at the top of the partition plate, the electric push rod is fixedly arranged at the bottom of the L-shaped plate, the free end of the electric push rod is fixedly connected with the rack, and the gear is meshed with the rack.
Preferably, the dice anchor clamps in step four include handle strip and clamping component, and clamping component fixed mounting is in the outer wall of handle strip, and clamping component comprises Y type strip and three clip strips of group, and three clip strips of group are all fixed mounting in the outer wall of Y type strip, and a set of clip strip of top is located between two clip strips of below, and the end department of clip strip is the toper setting, and the clip strip is alloy spring steel for the clip strip has good shaping effect.
Compared with the prior art, the invention has the beneficial effects that:
this water transfer printing dice technology can be applied to dice product surface printing with water transfer printing technique for this product has broken through the material, makes the design of its dice no longer receive the restriction of oxidation colour and pattern radium carving, and compares in oxidation colour and pattern radium carving's surface processing mode, and the selectivity of colour and pattern is more extensive, still can make the customization according to user's demand, has improved the variety of processing product.
This water transfer printing dice technology, through the setting of adjustable spraying structure, on the one hand can be automatically to the printing ink spraying diluent that has the pattern in the water transfer printing groove, compare in the mode that manual hand spray gun sprayed it immediately, on the other hand conveniently adjust the distance between horizontal bar a and the horizontal bar b, can make the suitability adjustment according to the size of printing ink pattern, when cooperating with its shutoff mechanism and pushing away mechanism simultaneously, conveniently push it to the left side of baffle and between the inside of water transfer printing groove after the printing ink pattern uses, need not artifical use instrument and drag for it, water transfer printing equipment's convenience of use and practicality have been improved.
According to the water transfer printing dice process, the dice can be clamped in batches through the cooperation of the handle bars and the clamping assembly, and then batch water transfer printing processing of the dice can be achieved, meanwhile, the end head during clamping can be clamped at the numerical concave point of the dice, so that the clamping is stable, the clamping contact surface is less, the color and the later display effect of the pattern are not affected, and the processing quality is ensured.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic perspective view of a water transfer printing apparatus according to the present invention;
FIG. 2 is a schematic left-hand perspective view of an adjustable spray structure in a water transfer printing apparatus according to the present invention;
FIG. 3 is a top view of the water transfer apparatus of the present invention;
FIG. 4 is a cross-sectional view of A-A of the water transfer apparatus of the present invention;
FIG. 5 is a schematic top view of the pushing mechanism of the water transfer printing apparatus according to the present invention;
FIG. 6 is a schematic perspective view of a partition plate in the water transfer printing apparatus according to the present invention;
FIG. 7 is a schematic perspective view of a dice clamp according to the invention;
figure 8 is a front view of the clamping assembly of the die holder of the present invention.
Reference numerals: 1. a water transfer tank; 2. a mounting plate; 3. a partition plate; 4. an adjustable spray structure; 41. a cross bar a; 42. a cross bar b; 43. a two-way threaded rod; 44. a sliding block; 45. a knob; 46. duckbill spray head; 47. a pushing mechanism; 471. installing a push plate; 472. a sliding push plate; 473. a screw rod; 474. a moving block; 475. a motor; 5. a plugging plate; 6. a plugging mechanism; 61. a connecting rod; 62. a gear; 63. an L-shaped plate; 64. an electric push rod; 65. a rack; 7. a grid mesh; 8. a partition frame; 9. pushing and pulling the grating plate; 10. an infusion tube; 11. a water pipe; 12. an elastic hose; 13. an L-shaped tube; 14. submersible pump; 15. a liquid adding tube; 16. a guide rod; 17. a water pumping pipe; 18. a cushion block; 19. a round bar; 20. a handle bar; 21. a clamping assembly; 211. y-shaped strips; 212. and (5) clamping strips.
Description of the embodiments
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a water transfer die process comprising the steps of: step one, preparing raw materials; selecting proper raw materials, wherein the selected raw materials can be one of various resin materials such as ABS, metal materials and wooden materials; step two, material molding; the material forming step comprises one or more of CNC processing, injection molding processing and casting processing; the CAC processing is that the raw material in the first step is clamped on a high-precision triaxial CNC, after clamping is finished, a written processing program is input into a high-precision triaxial CNC controller, then the high-precision triaxial CNC is cut according to a path and a speed specified by the program through an instruction of the controller, an unnecessary part is cut off from a workpiece to form a polygonal shape, and the polygonal shape is polished; step three, lettering and paint spraying; clamping the polygonal material cut in the second step on an engraving machine through a engraving clamp, engraving required numbers or points on the polygonal material, then placing the engraved polygonal material into a cleaning tank for cleaning, cleaning redundant waste scraps, fishing out by using a fishing net, placing the polygonal material on a drying rack, drying the polygonal material through a drying device for 5-10 minutes, clamping the dried polygonal material on an electrostatic spraying machine through a fixing clamp, and spraying white primer on the polygonal material; step four, a step four is carried out; transferring dice; drawing AI image files of required patterns, converting the AI image files into film patterns, transferring the film patterns out, attaching ink, placing the film patterns in a transfer printing water tank of a water transfer printing device, spraying a layer of diluent on the surface of the ink through a diluent spraying machine on the transfer printing water tank, standing for a certain time, clamping the dice processed in the third step by using a special dice clamp, slowly placing the dice into an oil film, taking out a workpiece from the water tank, removing the residual film, washing away a floating layer which is not fixed on the surface of a product in a washing way, ensuring that the water pressure is not too high during washing, removing the moisture on the surface of the product, carrying out paint spraying treatment on the surface of the product, and solidifying the paint; fifth, coloring the fonts; oiling the dice processed in the fourth step in a oiling way, and drying the colors proposed by the clients on the fonts; step six, product inspection: the dice processed according to the method is subjected to appearance inspection, after the dice are inspected to be qualified, the dice are cleaned, dried and packed out of a warehouse, the water transfer printing dice process can be obtained, when the dice in the fourth step remove water on the surface of the product, the dice can be dried by a blower, the product can be dried in a drying box, the drying temperature is controlled to be 50-60 ℃, paint spraying in the fourth step can be solvent type gloss oil or UV gloss oil, natural drying or heating drying is needed after the paint spraying is finished, ultraviolet curing drying is needed when the paint is selected to be UV gloss oil, and the water transfer printing technology can be applied to the surface of the dice product, so that the dice is free from the limitation of oxidation colors and patterns on the surface of the dice, and compared with the surface processing mode of oxidation colors and patterns on the dice, the color and the patterns on the dice are wider in selectivity, customization can be made according to the requirements of users, and the diversity of processed products is improved.
The water transfer printing equipment in step four includes water transfer printing groove 1, baffle 3, adjustable spraying structure 4 and shutoff mechanism 6, and the inside fixed mounting of water transfer printing groove 1 has mounting panel 2, and adjustable spraying structure 4 sets up on mounting panel 2, has seted up two sets of bin gates that just are the front and back distribution on the baffle 3, and shutoff board 5 is located the left side of bin gate, and shutoff mechanism 6 sets up on baffle 3 and shutoff board 5.
The cavity is arranged on the mounting plate 2, the water pumping pipe 17 is fixedly arranged in the cavity, the input end of the water pumping pipe 17 is fixedly connected with the submersible pump 14, the liquid adding pipe 15 is fixedly arranged on the right side of the mounting plate 2, the output end of the water pumping pipe 17 is fixedly connected with the water conveying pipe 11, one end of the water conveying pipe 11 extends to the top of the mounting plate 2 and is fixedly connected with the infusion tube 10, and two groups of mounting columns which are distributed front and back are fixedly arranged between the infusion tube 10 and the mounting plate 2.
The adjustable spraying structure 4 comprises a horizontal bar a41, a horizontal bar b42, a bidirectional threaded rod 43, a sliding block 44 and a knob 45, wherein the horizontal bar a41, the horizontal bar b42 and the sliding block 44 are arranged in two groups, the two groups of horizontal bars a41 are fixedly connected to the left side of the mounting plate 2 in a front-back distributed state, the two groups of horizontal bars b42 are positioned between the two groups of horizontal bars a41, duckbill spray heads 46 are fixedly arranged on the corresponding surfaces of the horizontal bars a41 and the horizontal bars b42, a sliding groove is formed in the left side of the mounting plate 2, the bidirectional threaded rod 43 is rotatably arranged in the sliding groove, a guide rod 16 is fixedly arranged on the inner wall of the sliding groove, the two groups of sliding blocks 44 are sleeved on the outer wall of the bidirectional threaded rod 43 in a threaded manner, the two groups of sliding blocks 44 are sleeved on the outer wall of the guide rod 16 in a sliding manner, the horizontal bar b42 is fixedly connected with the sliding block 44, one end of the knob 45 penetrates through the mounting plate 2 and is fixedly connected with the bidirectional threaded rod 43, cavities are formed in the horizontal bars a41 and the horizontal bars b42, the outer walls of the transfusion tube 10 and the horizontal bar a41 are fixedly provided with the L-shaped tube 13, the L-shaped tube 13 extends to the inside of the cavity, the elastic hose 12 is fixedly arranged between the transfusion tube 10 and the horizontal bar b42, the elastic hose 12 extends to the inside of the cavity of the horizontal bar b42, the horizontal bar a41 and the horizontal bar b42 are provided with a push-off mechanism 47, the push-off mechanism 47 comprises two groups of installation push plates 471, sliding push plates 472, screw rods 473, moving blocks 474 and motors 475, the number of the installation push plates 471 is two and are respectively arranged on the opposite surfaces of the two groups of horizontal bars a41, the sliding push plates 472 are fixedly arranged on the outer wall of the horizontal bar b42, the sliding push plates 472 are slidably arranged on the installation push plates 471, the horizontal bar a41 is provided with a notch and the screw rods 473 are rotatably arranged in the notch, the moving blocks 474 are sleeved on the outer wall of the screw rods 473 in a threaded manner, the motors 475 are fixedly arranged on the left sides of the horizontal bar a41, the rotating shafts of the motors 475 pass through the horizontal bar a41 and are fixedly connected with the screw rods 473, a grid mesh 7 is fixedly arranged between the partition plate 3 and the inside of the water transfer printing tank 1, a partition frame 8 is fixedly arranged at the top of the grid mesh 7, a push-pull grid plate 9 is slidably arranged in the partition frame 8, two groups of cushion blocks 18 which are distributed front and back are fixedly arranged at the left side of the partition plate 3, the number of the cushion blocks 18 in one group is two and distributed front and back, round rods 19 are rotatably arranged between the cushion blocks 18 in one group, a sealing plate 5 is fixedly arranged on the outer wall of the round rods 19, sealing strips are arranged on the contact surface of the sealing plate 5 and the partition plate 3, a sealing mechanism 6 comprises a connecting rod 61, a gear 62, an L-shaped plate 63, an electric push rod 64 and a rack 65, the connecting rod 61 is rotatably arranged between the two groups of cushion blocks 18, the connecting rod 61 passes through the cushion blocks 18 and is fixedly connected with the round rods 19, the gear 62 is fixedly arranged on the outer wall of the connecting rod 61, the L-shaped plate 63 is fixedly arranged at the top of the partition plate 3, the bottom of the L-shaped plate 63 is fixedly provided with the electric push rod 64, the free end of the electric push rod 64 is fixedly connected with the rack 65, the gear 62 is meshed with the rack 65, the ink pattern is placed on the water surface in the water transfer groove 1, when the pattern is smaller, the hand knob 45 is screwed to rotate clockwise of the bidirectional threaded rod 43, the pattern is screwed in reverse direction, then the two groups of sliding blocks 44 are driven to move in reverse direction simultaneously, then the transverse bar b42 is close to the transverse bar a41, then the starting of the water suction pipe 17 is controlled, the water suction pipe 17 conveys the diluent in the mounting plate 2 into the water conveying pipe 11 through the submersible pump 14, then the diluent is respectively added into the elastic hose 12 and the L-shaped pipe 13 through the infusion pipe 10, then the diluent is sprayed to the ink pattern through the duckbill nozzle 46, the motor 475 is controlled to drive the screw rod 473 to rotate anticlockwise after the dice is transferred in water, then the mounting push plate 471 and the sliding push plate 472 are driven to move leftwards, meanwhile, the electric push rod 64 is controlled to drive the rack 65 to move downwards, then the driving gear 62 and the connecting rod 61 rotate anticlockwise, the plugging plate 5 is driven to turn left immediately, and the installation push plate 471 and the sliding push plate 472 push waste ink in the water transfer printing groove 1 to the left side of the partition plate 3, so that on one hand, thinner can be sprayed to the ink with patterns in the water transfer printing groove 1 automatically, compared with a mode of manually holding a spray gun to spray the ink, the thinner can be sprayed evenly immediately, on the other hand, the distance between the transverse strips a41 and the transverse strips b42 can be conveniently adjusted, the applicability adjustment can be made according to the size of the ink patterns, and meanwhile, when the ink patterns are matched with the plugging mechanism 6 and the pushing mechanism 47, the ink patterns are pushed into the space between the left side of the partition plate 3 and the inside of the water transfer printing groove 1 conveniently after being used, and a manual tool is not required to be used for fishing out the ink patterns, so that the use convenience and the practicability of the water transfer printing device are improved.
The dice fixture in step four comprises handle bars 20 and clamping assemblies 21, the quantity of the clamping assemblies 21 is more than two groups and is symmetrically and fixedly installed on the outer wall of the handle bars 20, the clamping assemblies 21 are composed of Y-shaped bars 211 and three groups of clamping bars 212, the three groups of clamping bars 212 are fixedly installed on the outer wall of the Y-shaped bars 211, one group of clamping bars 212 above are located between the two groups of clamping bars 212 below, the end heads of the clamping bars 212 are arranged in a conical mode, the clamping bars 212 are made of alloy spring steel, the clamping bars 212 located above are stirred to move and place dice between the three groups of clamping bars 212, then the clamping bars 212 located above are loosened to clamp the dice, then the handle bars 20 are held by hands to slowly place the dice into an oil film, the dice can be clamped in batches, and then batch processing of the dice can be achieved, meanwhile, the end heads of the dice 202 can be clamped at the numerical concave positions of the dice, the clamping faces are enabled to be more stable, the clamping contact faces are enabled to be less, the color and the later display effect of the pattern is not affected, and processing quality is guaranteed.
Working principle: the ink pattern is placed on the water surface in the water transfer printing groove 1, when the pattern is smaller, the hand-held knob 45 is screwed to rotate clockwise, the pattern is screwed in reverse, then the two groups of sliding blocks 44 are driven to move in reverse at the same time, then the cross bar b42 is close to the cross bar a41, then the starting of the water pumping pipe 17 is controlled, the water pumping pipe 17 conveys the diluent in the mounting plate 2 into the water conveying pipe 11 through the submersible pump 14, then the diluent is respectively added into the elastic hose 12 and the L-shaped pipe 13 through the infusion pipe 10, then the diluent is sprayed to the ink pattern through the duckbill nozzle 46, then the clamping bars 212 positioned above are stirred to move, and the dice are placed between the three groups of clamping bars 212, then the clamping strip 212 positioned above is loosened to clamp the dice, then the handle strip 20 is held by hand to slowly put the dice into an oil film, then the handle strip 20 is taken out of the water transfer printing groove 1 and is placed on the push-pull grating plate 9 to drain slightly, then the motor 475 is controlled to drive the screw rod 473 to rotate anticlockwise, then the belt drives the installation push plate 471 and the sliding push plate 472 to move leftwards, meanwhile, the electric push rod 64 is controlled to drive the rack 65 to move downwards, then the driving gear 62 and the connecting rod 61 rotate anticlockwise, then the plugging plate 5 is driven to turn leftwards, and the installation push plate 471 and the sliding push plate 472 push waste ink in the water transfer printing groove 1 to the left side of the partition plate 3.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.
Claims (10)
1. The water transfer printing dice process is characterized by comprising the following steps of: step one, preparing raw materials; selecting proper raw materials, wherein the selected raw materials can be one of various resin materials such as ABS, metal materials and wooden materials;
step two, material molding;
the material forming step comprises one or more of CNC processing, injection molding processing and casting processing;
the CAC processing is that the raw material in the first step is clamped on a high-precision triaxial CNC, after clamping is finished, a written processing program is input into a high-precision triaxial CNC controller, then the high-precision triaxial CNC is cut according to a path and a speed specified by the program through an instruction of the controller, an unnecessary part is cut off from a workpiece to form a polygonal shape, and the polygonal shape is polished;
step three, lettering and paint spraying; clamping the polygonal material cut in the second step on an engraving machine through a engraving clamp, engraving required numbers or points on the polygonal material, then placing the engraved polygonal material into a cleaning tank for cleaning, cleaning redundant waste scraps, fishing out by using a fishing net, placing the polygonal material on a drying rack, drying the polygonal material through a drying device for 5-10 minutes, clamping the dried polygonal material on an electrostatic spraying machine through a fixing clamp, and spraying white primer on the polygonal material;
step four, a step four is carried out; transferring dice; the AI pattern drawing method comprises the steps of drawing the required pattern, converting the AI pattern into a film pattern, transferring the film pattern, attaching ink, placing the film pattern into a transfer printing water tank of a water transfer printing device, spraying a layer of diluent on the surface of the ink through a diluent spraying machine on the transfer printing water tank, standing for a certain time, clamping the dice processed in the third step by a special dice clamp, slowly placing the dice into an oil film, taking out a workpiece from the water tank, removing the residual film, washing off a floating layer which is not fixed on the surface of a product in a washing mode, ensuring that the water pressure is not too high during washing, removing the moisture on the surface of the product, carrying out paint spraying treatment on the surface of the product, and solidifying the paint
Fifth, coloring the fonts; oiling the dice processed in the fourth step in a oiling way, and drying the colors proposed by the clients on the fonts;
step six, product inspection: and (3) carrying out appearance inspection on the dice processed according to the method, cleaning, drying and packing the dice out of a warehouse after the dice are inspected to be qualified, and thus obtaining the water transfer printing dice process.
2. The water transfer die process as claimed in claim 1, wherein: when the dice in the fourth step remove the water on the surface of the product, the product can be dried by a blower or in a drying box, and the drying temperature is controlled to be 50-60 ℃.
3. A water transfer die process according to claim 2, wherein: and in the fourth step, the paint is selected from solvent type gloss oil or UV gloss oil, the solvent type gloss oil is required to be naturally dried or heated and dried after the paint is sprayed, and ultraviolet curing and drying are required when the solvent type gloss oil is selected from UV gloss oil.
4. A water transfer die process according to claim 3, wherein: the water transfer printing equipment in the fourth step comprises a water transfer printing groove (1), a partition plate (3), an adjustable spraying structure (4) and a blocking mechanism (6), wherein the installation plate (2) is fixedly installed in the water transfer printing groove (1), the adjustable spraying structure (4) is arranged on the installation plate (2), two groups of material discharging holes which are distributed front and back are formed in the partition plate (3), the blocking plate (5) is located on the left side of the material discharging hole, and the blocking mechanism (6) is arranged on the partition plate (3) and the blocking plate (5).
5. The water transfer die process as claimed in claim 4, wherein: the utility model discloses a liquid filling device, including mounting panel (2), cavity and its inside fixed mounting have riser (17) on mounting panel (2), and the input fixedly connected with immersible pump (14) of riser (17), the right side fixed mounting of mounting panel (2) has liquid feeding pipe (15), and the output fixedly connected with raceway (11) of riser (17), the one end of raceway (11) extends to the top of mounting panel (2) and fixedly connected with transfer line (10), and fixed mounting has two sets of erection columns that just are the front and back distribution between transfer line (10) and mounting panel (2).
6. The water transfer die process as claimed in claim 5, wherein: the adjustable spraying structure (4) comprises a cross bar a (41), a cross bar b (42), a bidirectional threaded rod (43), a sliding block (44) and a knob (45), wherein the cross bar a (41), the cross bar b (42) and the sliding block (44) are arranged in two groups, the two groups of cross bars a (41) are fixedly connected to the left side of the mounting plate (2) in a front-back distributed state, the two groups of cross bars b (42) are positioned between the two groups of cross bars a (41), the corresponding surfaces of the cross bar a (41) and the cross bar b (42) are fixedly provided with duckbill spray heads (46), the left side of the mounting plate (2) is provided with a sliding groove and the bidirectional threaded rod (43) which is rotatably arranged in the mounting plate, the inner wall of the sliding groove is fixedly provided with a guide rod (16), the two groups of sliding blocks (44) are sleeved on the outer wall of the bidirectional threaded rod (43), one end of the knob (45) penetrates through the mounting plate (2) and is fixedly connected with the guide rod (16) and the sliding block (44), the cross bar b (42) is fixedly connected with the inner wall of the two groups of the cross bar (13) and the cross bar (13) is fixedly provided with a cavity (13), an elastic hose (12) is fixedly arranged between the infusion tube (10) and the transverse bar b (42), and the elastic hose (12) extends into the cavity of the transverse bar b (42).
7. The water transfer die process as claimed in claim 6, wherein: the utility model provides a horizontal bar a (41) and horizontal bar b (42) are last to be provided with push away except that mechanism (47), push away except that mechanism (47) including installation push pedal (471), slip push pedal (472), lead screw (473), movable block (474) and motor (475), the quantity of installation push pedal (471) is two sets of and set up respectively in the opposite face of two sets of horizontal bar a (41), slip push pedal (472) fixed mounting is in the outer wall of horizontal bar b (42), slip push pedal (472) slidable mounting is on installation push pedal (471), the notch has been seted up on horizontal bar a (41) and lead screw (473) rotate and install in it, movable block (474) slidable mounting is in the notch, the outer wall of lead screw (473) is located to movable block (474) thread bush, motor (475) fixed mounting is in the left side of horizontal bar a (41), the pivot of motor (475) passes horizontal bar a (41) and is fixedly connected with lead screw (473).
8. The water transfer die process as claimed in claim 7, wherein: grid mesh (7) is fixedly installed between the partition plate (3) and the inside of the water transfer printing groove (1), partition frames (8) are fixedly installed at the top of the grid mesh (7), push-pull grid plates (9) are slidably installed in the partition frames (8), two groups of cushion blocks (18) which are distributed front and back are fixedly installed on the left side of the partition plate (3), round rods (19) are rotatably installed between the cushion blocks (18), sealing plates (5) are fixedly installed on the outer walls of the round rods (19), and sealing strips are arranged on the contact surfaces of the sealing plates (5) and the partition plate (3).
9. The water transfer die process as claimed in claim 8, wherein: the plugging mechanism (6) comprises a connecting rod (61), a gear (62), an L-shaped plate (63), an electric push rod (64) and a rack (65), wherein the connecting rod (61) is rotatably installed between two groups of cushion blocks (18), the connecting rod (61) penetrates through the cushion blocks (18) and is fixedly connected with a round rod (19), the gear (62) is fixedly installed on the outer wall of the connecting rod (61), the L-shaped plate (63) is fixedly installed on the top of the partition plate (3), the electric push rod (64) is fixedly installed at the bottom of the L-shaped plate (63), the free end of the electric push rod (64) is fixedly connected with the rack (65), and the gear (62) is meshed with the rack (65).
10. A water transfer die process according to claim 3, wherein: the dice anchor clamps in step four include handle strip (20) and clamping component (21), clamping component (21) fixed mounting is in the outer wall of handle strip (20), clamping component (21) are by Y type strip (211) and three clamp strip (212) group, three clamp strip (212) all fixed mounting is in the outer wall of Y type strip (211), a set of clamp strip (212) of top are located between two clamp strip (212) of below, the end department of clamp strip (212) is the toper setting, clamp strip (212) are alloy spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311193793.9A CN117067794A (en) | 2023-09-15 | 2023-09-15 | Water transfer printing dice process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311193793.9A CN117067794A (en) | 2023-09-15 | 2023-09-15 | Water transfer printing dice process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483968A (en) * | 2024-01-03 | 2024-02-02 | 苏州赛嘉激光科技有限公司 | Laser engraving equipment and use method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483968A (en) * | 2024-01-03 | 2024-02-02 | 苏州赛嘉激光科技有限公司 | Laser engraving equipment and use method |
| CN117483968B (en) * | 2024-01-03 | 2024-03-19 | 苏州赛嘉激光科技有限公司 | Laser engraving equipment and use method |
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