CN108297550B - Plastic product ink-jet cleaning device and cleaning method - Google Patents
Plastic product ink-jet cleaning device and cleaning method Download PDFInfo
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- CN108297550B CN108297550B CN201810010160.2A CN201810010160A CN108297550B CN 108297550 B CN108297550 B CN 108297550B CN 201810010160 A CN201810010160 A CN 201810010160A CN 108297550 B CN108297550 B CN 108297550B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 70
- 239000004033 plastic Substances 0.000 title claims abstract description 50
- 229920003023 plastic Polymers 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims description 12
- 239000007921 spray Substances 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000003068 static effect Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007641 inkjet printing Methods 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 58
- 230000001680 brushing effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002337 anti-port Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
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- B08B1/143—
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- B08B1/32—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/17—Cleaning arrangements
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses a plastic product ink-jet cleaning device in the technical field of ink-jet cleaning, wherein a hydraulic telescopic rod device is arranged at the bottom of a supporting plate, a clamping block is arranged at the bottom of the hydraulic telescopic rod device, a spray head is arranged at the bottom of the clamping block, the other end of a soft ink tube is connected with the spray head, an installation lug is arranged at the top of a fixed block, a screw rod is fixedly arranged at the top of the installation lug, a double-end sleeve is arranged at the other end of the screw rod, connecting rods are movably connected to two sides of the double-end sleeve, the other end of each connecting rod is connected with a cleaning sponge, a third through hole is formed in an inner cavity of the cleaning sponge, a first bearing and a second. The automatic ink-jet printing machine has the advantages of reasonable structural design, simplicity in use, higher automation degree, liberation of labor force and capability of preventing ink from splashing to the periphery, so that a better anti-pollution effect is formed on plastic products.
Description
Technical Field
The invention relates to the technical field of ink-jet cleaning, in particular to an ink-jet cleaning device and a cleaning method for a plastic product.
Background
Plastics are a class of synthetic polymeric materials that are plastic. It, synthetic rubber and synthetic fiber form three indispensable synthetic materials in daily life. Specifically, the plastic is a material which is prepared by using natural or synthetic resin as a main component, adding various additives, and molding into a certain shape under certain conditions such as temperature and pressure, and can keep the shape unchanged at normal temperature. Compared with materials such as metal, stone, wood and the like, the plastic has the advantages of low cost, strong plasticity and the like, is widely applied in national economy, has an extremely important position in the current world in the plastic industry, and the production of plastic products develops rapidly all over the world for many years.
When the plastic product is manufactured, marks need to be sprayed and printed on the surface of the plastic product to achieve the purpose of distinguishing the plastic product, when the surface of the plastic product is sprayed and printed, a mark brush is usually used for brushing the plastic product, however, manual printing is needed when the mark brush is used for brushing the marks, the working efficiency is not high, the quality of the brushed marks can only be controlled through manual experience, the consistency of the product cannot be ensured, when the mark is brushed and printed by using a special mark brushing device, a cover plate is arranged for preventing ink from being sprayed to other parts of the plastic product, a limiting hole is formed in the cover plate, a nozzle penetrates through the limiting hole to jet ink to the plastic product, the limiting hole can prevent the ink from being sprayed to the periphery, so that a good anti-pollution effect is formed on the plastic product, but after the plastic product is used, residual ink is easy to flow or drip onto the surface of the plastic product, and the position of the plastic product which is not needed to be brushed is, the appearance of the product is still easily affected.
Based on the above, the invention designs an ink-jet cleaning device and a cleaning method for plastic products to solve the above problems.
Disclosure of Invention
The present invention is directed to an inkjet cleaning apparatus and a cleaning method for plastic products, which solve the above problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a plastic product ink-jet cleaning device comprises a base, wherein supports are arranged on the left side and the right side of the top of the base, a support plate is arranged on the top of each support, a hydraulic telescopic rod device is arranged at the bottom of each support plate, a clamping block is arranged at the bottom of the hydraulic telescopic rod device, a nozzle is arranged at the bottom of the clamping block, an oil pump and an ink tank are respectively arranged on the left side and the right side of the top of each support plate, a flexible oil pipe is arranged on the right side wall of each oil pump, the other end of each flexible oil pipe is connected with the hydraulic telescopic rod device, a flexible ink pipe is arranged on the left side wall of the ink tank, the other end of each flexible ink pipe is connected with the nozzle, a mounting groove is formed in the top of the base, a, and the screw rod through-fit has the connecting rod in double-end sleeve pipe, the equal swing joint in double-end sleeve pipe both sides, clean sponge is connected to the connecting rod other end, clean sponge inner chamber is provided with the third through-hole, double-end sleeve pipe top and bottom are connected respectively and are provided with first bearing and second bearing, just second bearing bottom is provided with the connecting block, the connecting block bottom is provided with the stiff spring, the stiff spring other end is fixed at the installation lug top, first bearing sets up in the sleeve bottom, the sleeve inner chamber is provided with first through-hole, the sleeve top is provided with the apron, apron top center department is provided with and presss from both sides tight first recess of tight piece matched with, first recess bottom be provided with shower nozzle matched with pilot.
Preferably, the double-end sleeve pipe includes two sets of connection lugs that the structure is the same, two sets of connection lug inner chambers all are provided with the second through-hole, be provided with between two sets of second through-holes with screw rod matched with screw hole, double-end sleeve pipe both sides wall all is provided with the second recess with connecting rod matched with.
Preferably, the diameter of the stiff spring is larger than the diameter of the screw, and the diameters of the third through holes are larger than the diameter of the stiff spring and the width of the mounting lug.
Preferably, a clamping block is arranged at the top of the clamping block, and a clamping groove matched with the clamping block is arranged at the bottom of the hydraulic telescopic rod device.
Preferably, the ultimate compression length of the rigid spring is less than or equal to the distance between the cleaning sponge and the base.
Preferably, the bottom of the sleeve is provided with a stepped groove matched with the first bearing, and the diameter of the first through hole in the inner cavity of the sleeve is larger than that of the screw.
Preferably, the first groove is arranged right below the spray head, and the width of the assembling hole is smaller than that of the clamping block.
A cleaning method of a plastic product ink-jet cleaning device is characterized in that: the cleaning method of the plastic product ink-jet cleaning device comprises the following specific steps:
s1: the method comprises the steps that a flexible ink pipe connected with an ink box is used for injecting ink to an ink injection port of a nozzle, an oil pump is started, oil is supplied to a hydraulic telescopic rod device through the flexible ink pipe, the nozzle clamped by a clamping block is driven to move downwards through the hydraulic telescopic rod device, then the nozzle is embedded into an assembly hole, the clamping block is embedded into a first groove to push a cover plate to enable a sleeve to move downwards, and therefore a threaded hole (1703) in the inner cavity of a double-head sleeve moves downwards along one side of a screw rod and rotates at the same time, a cleaning sponge is driven to rotate through a connecting rod, and meanwhile a rigid spring at the bottom of a second bearing compresses until the rigid spring is compressed to a preset working;
s2, when the nozzle moves downwards to jet ink, the cleaning sponge works simultaneously to absorb and clean residual ink, when the nozzle is static to jet ink, the cleaning sponge is static to absorb splashed ink, so that the residual ink is prevented from flowing or dropping on the surface of the plastic product easily and polluting the position of the plastic product which is not required to be brushed with a label;
s3, after ink jet is finished, when the hydraulic telescopic rod device contracts back, the rigid spring compresses and rebounds, the sleeve is pushed to move upwards through the second bearing, and meanwhile, the double-head sleeve rotates reversely to drive the cleaning sponge to rotate reversely to adsorb and clean residual ink, so that the operation of thoroughly cleaning ink jet residues is achieved.
Compared with the prior art, the invention has the beneficial effects that:
(1) the ink-jet device is reasonable in structural design and simple to use, the spray head clamped by the clamping block is driven by the hydraulic telescopic rod device to move up and down, so that an ink-jet process is completed, the automation degree is high, labor force is liberated, continuous ink-jet work can be guaranteed, and the efficiency is improved;
(2) the cleaning sponge is driven to rotate by the double-head spray irrigation, so that the synchronous cleaning effect is realized, the cleaning quality is greatly improved, when the spray head moves downwards for ink jet, the cleaning sponge works simultaneously for adsorbing and cleaning residual ink, and when the spray head is static for ink jet, the cleaning sponge is static for adsorbing splashed ink, so that the residual ink is prevented from easily flowing or dropping on the surface of a plastic product, and the plastic product is prevented from being polluted at a position where the plastic product does not need to be brushed;
(3) treat the inkjet and accomplish the back, when the hydraulic telescoping rod device is back to the shrink, the rigid spring compression is kick-backed, through the upward movement of second bearing propelling sleeve, and double-end sleeve pipe antiport drives clean sponge antiport and carries out the absorption clearance of incomplete china ink simultaneously, and then reaches the remaining operation of thorough clearance inkjet, can prevent that the inkjet from to splash all around to form better anti-pollution effect to plastic products.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of part A of the present invention;
fig. 3 is a schematic view of a double-head sleeve structure according to the present invention.
In the figure: the device comprises a base 1, a support 2, a support plate 3, a 4 oil pump, an ink tank 5, a soft oil pipe 6, a soft ink pipe 7, a hydraulic telescopic rod 8, a clamping block 9, a spray head 10, a first groove 11, an assembly hole 12, a cover plate 13, a sleeve 14, a first through hole 15, a first bearing 16, a double-head sleeve 17, a second through hole 1701, a connecting bump 1702, a threaded hole 1703, a second groove 1704, a cleaning sponge 18, a connecting rod 19, a screw rod 20, a rigid spring 21, a mounting bump 22, a fixing block 23, a mounting groove 24, a third through hole 25, a connecting block 26 and a second bearing 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a plastic product ink-jet cleaning device comprises a base 1, wherein supports 2 are arranged on the left side and the right side of the top of the base 1, a support plate 3 is arranged on the top of the support 2, a hydraulic telescopic rod device 8 is arranged at the bottom of the support plate 3, a clamping block 9 is arranged at the bottom of the hydraulic telescopic rod device 8, a nozzle 10 is arranged at the bottom of the clamping block 9, an oil pump 4 and an ink tank 5 are respectively arranged on the left side and the right side of the top of the support plate 3, a flexible oil pipe 6 is arranged on the right side wall of the oil pump 4, the other end of the flexible oil pipe 6 is connected with the hydraulic telescopic rod device 8, a flexible ink pipe 7 is arranged on the left side wall of the ink tank 5, the other end of the flexible ink pipe 7 is connected with the nozzle 10, a mounting groove 24 is arranged on, and screw rod 20 through-fit in double-end sleeve 17, the equal swing joint in double-end sleeve 17 both sides has connecting rod 19, clean sponge 18 is connected to the connecting rod 19 other end, clean sponge 18 inner chamber is provided with third through-hole 25, double-end sleeve 17 top and bottom are connected respectively and are provided with first bearing 16 and second bearing 27, and second bearing 27 bottom is provided with connecting block 26, connecting block 26 bottom is provided with stiff spring 21, the stiff spring 21 other end is fixed at installation lug 22 top, first bearing 16 sets up in sleeve 14 bottom, sleeve 14 inner chamber is provided with first through-hole 15, sleeve 14 top is provided with apron 13, apron 13 top center department is provided with and presss from both sides tight first recess 11 of clamp 9 matched with, first recess 11 bottom is provided with and shower nozzle 10 matched with pilot hole 12.
Wherein, the double-end bushing 17 comprises two groups of connecting convex blocks 1702 with the same structure, the inner cavities of the two groups of connecting convex blocks 1702 are both provided with second through holes 1701, a threaded hole 1703 matched with the screw rod 20 is arranged between the two groups of second through holes 1701, the two side walls of the double-end bushing 17 are both provided with second grooves 1704 matched with the connecting rod 19, the cleaning sponge 18 can rotate through the arrangement, thereby realizing the cleaning of ink jet, the diameter of the rigid spring 21 is larger than that of the screw rod 20, the diameter of the third through hole 25 is larger than that of the rigid spring 21 and the width of the mounting convex block 22, the rotation of the cleaning sponge 18 can be ensured through the arrangement, meanwhile, the rigid spring 21 can not touch the screw rod 20 when being compressed, the independence among all parts is ensured, the top of the clamping block 9 is provided with a clamping block, the bottom of the hydraulic telescopic rod device 8 is, by this arrangement, the stability of the connection of the clamping block 9 can be improved, the ultimate compression length of the rigid spring 21 is less than or equal to the distance between the cleaning sponge 18 and the base 1, through the arrangement, the rigid spring 21 can be ensured not to compress the cleaning sponge 18 when being compressed to the utmost extent, the cleaning effect of the cleaning sponge 18 is ensured, the bottom of the sleeve 14 is provided with a step groove matched with the first bearing 16, and the diameter of the first through hole 15 of the inner cavity of the sleeve 14 is larger than that of the screw rod 20, the independence of parts can be ensured through the arrangement, meanwhile, the sleeve 14 and the double-head sleeve 17 can work independently and do not influence each other, the first groove 11 is arranged right below the spray head 10, the width of the assembly hole 12 is smaller than that of the clamping block 9, this arrangement ensures that the clamping block 9 can push the cover plate 13, ensuring its operational necessity.
The working principle is as follows: the ink is injected to the ink injection port of the nozzle 10 through the flexible ink tube 7 connected with the ink box 5, then the oil pump 4 is started, the hydraulic telescopic rod device 8 is supplied with oil through the flexible oil tube 6, the nozzle 10 clamped by the clamping block 9 is driven to move downwards through the hydraulic telescopic rod device 8, then the nozzle 10 is embedded into the assembly hole 12, the clamping block 9 is embedded into the first groove 11 to push the cover plate 13 to drive the sleeve 14 to move downwards, so that the threaded hole 1703 in the inner cavity of the double-end sleeve 17 moves downwards along the screw rod 20 and rotates at the same time, the cleaning sponge 18 is driven to rotate through the connecting rod 19, and meanwhile, the rigid spring 21 at the bottom of the second bearing 27 is compressed until the preset working position of the nozzle 10 is compressed; when the spray head 10 moves downwards to spray ink, the cleaning sponge 18 works at the same time to adsorb and clean residual ink, and when the spray head 10 sprays ink statically, the cleaning sponge 18 keeps still to adsorb splashed ink, so that the residual ink is prevented from flowing easily or dropping on the surface of a plastic product, and the plastic product is prevented from being polluted at a position where the plastic product does not need to be brushed; after finishing ink jet, when the hydraulic telescopic rod device 8 retracts, the rigid spring 21 is compressed and rebounded, the sleeve 14 is pushed to move upwards through the second bearing 27, meanwhile, the double-head sleeve 17 rotates reversely to drive the cleaning sponge 18 to rotate reversely to adsorb and clean residual ink, and therefore the operation of thoroughly cleaning ink jet residues is achieved.
A cleaning method of a plastic product ink-jet cleaning device comprises the following specific steps: .
S1, injecting ink into an ink injection port of a nozzle 10 through a flexible ink tube 7 connected with an ink box 5, then starting an oil pump 4, supplying oil to a hydraulic telescopic rod device 8 through a flexible oil tube 6, driving the nozzle 10 clamped by a clamping block 9 to move downwards through the hydraulic telescopic rod device 8, then embedding the nozzle 10 into an assembly hole 12, embedding the clamping block 9 into a first groove 11 to push a cover plate 13 to push a sleeve 14 to move downwards, so that a threaded hole 1703 in an inner cavity of a double-end sleeve 17 moves downwards along one side of a screw 20 and rotates at the same time, driving a cleaning sponge 18 to rotate through a connecting rod 19, and simultaneously compressing a rigid spring 21 at the bottom of a second bearing 27 until the rigid spring is compressed to a preset working position of the nozzle 10;
s2, when the spray head 10 moves downwards to spray ink, the cleaning sponge 18 works at the same time to adsorb and clean residual ink, when the spray head 10 sprays ink statically, the cleaning sponge 18 keeps static to adsorb splashed ink, so that the residual ink is prevented from flowing or dropping on the surface of a plastic product easily, and the plastic product is prevented from being polluted at a position where the plastic product does not need to be brushed;
s3, after ink jet is finished, when the hydraulic telescopic rod device 8 retracts, the rigid spring 21 compresses and rebounds, the sleeve 14 is pushed to move upwards through the second bearing 27, meanwhile, the double-head sleeve 17 rotates reversely to drive the cleaning sponge 18 to rotate reversely to adsorb and clean residual ink, and therefore the operation of thoroughly cleaning ink jet residues is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A plastic products inkjet cleaning device, includes base (1), its characterized in that: the left side and the right side of the top of the base (1) are provided with supports (2), the top of each support (2) is provided with a support plate (3), the bottom of each support plate (3) is provided with a hydraulic telescopic rod device (8), the bottom of each hydraulic telescopic rod device (8) is provided with a clamping block (9), the bottom of each clamping block (9) is provided with a spray head (10), the left side and the right side of the top of each support plate (3) are respectively provided with an oil pump (4) and an ink box (5), the right side wall of each oil pump (4) is provided with a flexible oil pipe (6), the other end of each flexible oil pipe (6) is connected with the corresponding hydraulic telescopic rod device (8), the left side wall of each ink box (5) is provided with a flexible ink pipe (7), the other end of each flexible ink pipe (7) is connected with the spray head, the improved cleaning device is characterized in that an installation bump (22) is arranged at the top of the fixed block (23), a screw rod (20) is fixedly arranged at the top of the installation bump (22), the other end of the screw rod (20) is provided with a double-end sleeve (17), the screw rod (20) is in running fit with the double-end sleeve (17), two sides of the double-end sleeve (17) are movably connected with a connecting rod (19), the other end of the connecting rod (19) is connected with a cleaning sponge (18), the inner cavity of the cleaning sponge (18) is provided with a third through hole (25), the top and the bottom of the double-end sleeve (17) are respectively connected with a first bearing (16) and a second bearing (27), a connecting block (26) is arranged at the bottom of the second bearing (27), a rigid spring (21) is arranged at the bottom of the connecting block (26), the other end of the rigid spring (, a first through hole (15) is formed in the inner cavity of the sleeve (14), a cover plate (13) is arranged at the top of the sleeve (14), a first groove (11) matched with the clamping block (9) is formed in the center of the top of the cover plate (13), and an assembling hole (12) matched with the spray head (10) is formed in the bottom of the first groove (11);
the double-end sleeve (17) comprises two groups of connecting convex blocks (1702) with the same structure, the inner cavities of the two groups of connecting convex blocks (1702) are respectively provided with a second through hole (1701), a threaded hole (1703) matched with the screw rod (20) is arranged between the two groups of second through holes (1701), and the two side walls of the double-end sleeve (17) are respectively provided with a second groove (1704) matched with the connecting rod (19);
the diameter of the rigid spring (21) is larger than that of the screw rod (20), and the diameters of the third through holes (25) are larger than that of the rigid spring (21) and the width of the mounting lug (22); the top of the clamping block (9) is provided with a clamping block, and the bottom of the hydraulic telescopic rod device (8) is provided with a clamping groove matched with the clamping block.
2. The plastic inkjet cleaning device of claim 1, wherein: the ultimate compression length of the rigid spring (21) is less than or equal to the distance between the cleaning sponge (18) and the base (1).
3. The plastic inkjet cleaning device of claim 1, wherein: the bottom of the sleeve (14) is provided with a stepped groove matched with the first bearing (16), and the diameter of the first through hole (15) of the inner cavity of the sleeve (14) is larger than that of the screw rod (20).
4. The plastic inkjet cleaning device of claim 1, wherein: the first groove (11) is arranged right below the spray head (10), and the width of the assembling hole (12) is smaller than that of the clamping block (9).
5. A method of cleaning a plastic inkjet cleaning device according to any one of claims 1 to 4, characterized in that: the cleaning method of the plastic product ink-jet cleaning device comprises the following specific steps:
s1: the ink injection device comprises a nozzle (10), an oil pump (4) and a flexible ink tube (7), wherein the flexible ink tube (7) is connected with the ink box (5) and is used for injecting ink to an ink injection port of the nozzle (10), the oil pump (4) is started and is used for supplying oil to a hydraulic telescopic rod device (8) through a flexible oil tube (6), the nozzle (10) clamped by a clamping block (9) is driven to move downwards through the hydraulic telescopic rod device (8), then the nozzle (10) is embedded into an assembly hole (12), the clamping block (9) is embedded into a first groove (11) to push a cover plate (13) to drive a sleeve (14) to move downwards, and therefore a threaded hole (1703) in an inner cavity of a double-head sleeve (17) moves downwards along a screw rod (20) while rotating, a cleaning sponge (18) is driven to rotate through a connecting rod (19), and a rigid spring (21) at the bottom of a second bearing (27) is;
s2: when the spray head (10) moves downwards to spray ink, the cleaning sponge (18) works simultaneously to adsorb and clean residual ink, and when the spray head (10) sprays ink statically, the cleaning sponge (18) is static to adsorb splashed ink, so that the residual ink is prevented from flowing or dropping on the surface of a plastic product easily, and the plastic product is prevented from being polluted at a position where the plastic product does not need to be brushed;
s3: after finishing ink jet, when the hydraulic telescopic rod device (8) retracts, the rigid spring (21) is compressed and rebounded, the sleeve (14) is pushed to move upwards through the second bearing (27), meanwhile, the double-end sleeve (17) rotates reversely to drive the cleaning sponge (18) to rotate reversely to adsorb and clean residual ink, and then the operation of thoroughly cleaning ink jet residues is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810010160.2A CN108297550B (en) | 2018-01-05 | 2018-01-05 | Plastic product ink-jet cleaning device and cleaning method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810010160.2A CN108297550B (en) | 2018-01-05 | 2018-01-05 | Plastic product ink-jet cleaning device and cleaning method |
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| Publication Number | Publication Date |
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| CN108297550A CN108297550A (en) | 2018-07-20 |
| CN108297550B true CN108297550B (en) | 2021-06-04 |
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| CN112288963A (en) * | 2020-10-21 | 2021-01-29 | 陕西科技大学 | Automatic weighing taximeter based on bar code technology and weighing taximeter method thereof |
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|---|---|---|---|---|
| CN105172374A (en) * | 2015-09-28 | 2015-12-23 | 芜湖蓝博塑胶有限公司 | Plastic product ink-jet device |
| CN106076960A (en) * | 2016-07-24 | 2016-11-09 | 嘉兴市耀阳新材料科技有限公司 | A kind of thin film glue spreader wiper mechanism |
| CN107097524A (en) * | 2017-04-11 | 2017-08-29 | 重庆精榜高分子材料有限公司 | Plastic products ink-jet cleaning plant |
| CN107020807A (en) * | 2017-04-13 | 2017-08-08 | 重庆精榜高分子材料有限公司 | Plastic bruss mark ink sprayer |
| CN107089061A (en) * | 2017-04-13 | 2017-08-25 | 重庆精榜高分子材料有限公司 | Plastic products ink discharge device |
| CN107377456A (en) * | 2017-09-05 | 2017-11-24 | 李亮 | Reserved steel bar cleaning device |
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|---|---|
| CN108297550A (en) | 2018-07-20 |
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