Environment-friendly printing ink recycling and purifying device

Abstract

The invention discloses an environment-friendly printing ink recycling and purifying device and relates to the technical field of recycling, a separating and taking mechanism is connected to the interior of a circulating box, a separating plate is fixedly connected to the interior of the circulating box, a sealing plate is slidably connected to the inner wall of a side sliding bin, and the front ends of two extension plates are both fixedly connected with the rear end of the separating plate; the printing ink separating device has the advantages that precipitates and precipitated printing ink can be separated through the separating and precipitating partition plate, and the precipitated printing ink can be extracted through the separating opening; through the arrangement of a separating plate, a sliding column and a fan-shaped limiting block, ink above a separating opening can be separated during preliminary separation, the situation that precipitates flow back to the position above the separating and precipitating partition plate from the position below the separating and precipitating partition plate due to separation force during ink separation is avoided, a sinking opening can be thoroughly sealed through a sealing plate, and the ink separation efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of recycling, and in particular to an environmentally friendly ink recycling and purification device. Background Art

[0002] Ink is an important material used in printing. It prints or sprays patterns and texts on substrates. Ink includes main ingredients and auxiliary ingredients, which are evenly mixed and repeatedly rolled to form a viscous colloidal fluid. It is composed of binders, pigments, fillers, additives and solvents. It is used for printing books, packaging and decoration, architectural decoration and electronic circuit boards. With the increase of social demand, the variety and output of inks are also expanded and increased accordingly. However, after use, it will become waste ink, which will cause harm to the environment and human health.

[0003] When using common ink recycling and purification devices, it may not be possible to accurately extract the ink after the ink is precipitated, resulting in a large amount of precipitated material still existing in the ink after the ink is precipitated. There is a lack of a mechanism to prevent the precipitate from flowing back from the bottom of the separation area to the top, which reduces the efficiency of the precipitation and extraction process. For this reason, we propose an environmentally friendly ink recycling and purification device. Summary of the invention

[0004] The purpose of the present invention is to provide an environmentally friendly ink recycling and purification device.

[0005] In order to solve the problems raised in the above background technology, the present invention provides the following technical solutions: an environmentally friendly ink recycling device, comprising a recycling device body, the recycling device body comprising a circulation box, a sedimentation bin and a pretreatment bin are provided inside the circulation box, and the depth of the pretreatment bin is deeper than that of the sedimentation bin, the upper ends of the sedimentation bin and the pretreatment bin are respectively connected to a cover plate and a sealing plate, the inside of the circulation box is connected to a dispensing mechanism, and the dispensing mechanism comprises:

[0006] A partition plate, the partition plate is fixedly connected to the inside of the circulation box and is located between the sedimentation bin and the pretreatment bin, and a separation port is provided through the front end of the partition plate;

[0007] A separation sedimentation partition, the lower side of the inner wall of the separation sedimentation partition is fixedly connected to the outer wall of the separation sedimentation partition, and the lower end of the separation sedimentation partition and the bottom wall of the separation sedimentation partition form a sedimentation bin, the upper end of the separation sedimentation partition is connected to a driving mechanism, the upper end of the separation sedimentation partition is penetrated by a sinking opening, the side wall of the sinking opening is provided with a side sliding bin, the inner wall of the side sliding bin is slidably connected with a sealing plate, and the sealing plate and the sinking opening cooperate with each other;

[0008] Extension plates, the front ends of the two extension plates are fixedly connected to the rear ends of the partition plates, and the extension plates are located on the left and right sides of the extraction port, the sides of the two extension plates close to each other are sequentially provided with arc sliding grooves and translation sliding grooves from top to bottom, and the inner walls of the two translation sliding grooves are movably connected to the two ends of the outer wall of the same rotating shaft, the left and right ends of the outer wall of the rotating shaft are fixedly connected with fan-shaped limiting blocks, and the front end of the inner wall of the translation sliding groove is provided with a limited block moving bin, and the limited block moving bin cooperates with the fan-shaped limiting block;

[0009] The distributing plate has its lower end fixedly connected to the middle of the outer wall of the rotating shaft, and the upper sides of the left and right ends of the distributing plate are fixedly connected with sliding columns, and the two sliding columns extend to the inside of the arc shifting slot.

[0010] As a further solution of the present invention: the front inner walls of the two translation slides are each provided with a limiting bin, the left and right ends of the outer wall of the rotating shaft are both fixedly connected with a fan-shaped limiting block, and the fan-shaped limiting block cooperates with the limiting bin.

[0011] As a further solution of the present invention: the driving mechanism includes a driving rod, a connecting frame, a guide frame, a receiving plate, a transmission block and a telescopic pump. The upper part of the separation and sedimentation baffle is fixedly connected to the lower end of the telescopic pump, the output end of the telescopic pump is fixedly connected to the middle of the rear end of the receiving plate, the left and right ends of the receiving plate are fixedly connected to the transmission block, and the rear ends of the two transmission blocks are fixedly connected to the front end of the driving rod.

[0012] As a further solution of the present invention: the front end of the separation plate is fixedly connected with two groups of connecting frames, the front ends of the two driving rods are rotatably connected with the two groups of connecting frames, the upper front side of the separation sedimentation baffle is fixedly connected with the lower end of the guide frame, and the receiving plate, transmission block and telescopic pump are all located at the bottom end of the guide frame, the driving rod is arranged through the guide frame, and the lower end of the transmission block is connected with a sealing mechanism.

[0013] As a further solution of the present invention: the sealed mechanism includes a sedimentation box and a sealed connecting plate, the left and right sides of the inner wall of the side sliding bin are slidably connected to the outer walls of the two sealed connecting plates, the sides of the two sealed connecting plates close to each other are fixedly connected to the left and right ends of the same sealed plate, two transmission grooves are opened on the front side of the upper wall of the side sliding bin, and the lower ends of the two transmission blocks are fixedly connected to the upper front side of the sealed connecting plate through the transmission grooves.

[0014] In addition, the present invention also provides an environmentally friendly ink purification device, including a purification mechanism, the purification mechanism includes an upper floating plate, a floating push block, a discharge box, a control board and a discharge plate, the upper end of the separation and sedimentation partition is connected to the upper floating plate through a stabilizing float mechanism, the upper end of the upper floating plate is fixedly connected to the lower end of the floating push block, the lower end of the cover plate is provided with an installation bin, the inner wall of the installation bin is fixedly connected to the outer wall of the discharge box, the lower end front side of the discharge box is provided with a discharge port, the side wall of the discharge port is provided with a smoothing bin, the inner wall of the smoothing bin is slidably connected to the outer wall of the discharge plate, and the front end of the discharge plate extends to the inside of the discharge port, the lower side of the front end of the discharge plate is fixedly connected to the upper end of the control board, and the lower end of the control board extends to the outside of the discharge box, the upper end of the discharge box is fixedly connected with a preparation pipe, the rear side of the lower end of the discharge box is connected with a linkage push plate mechanism, and the interior of the discharge box is injected with purification liquid.

[0015] As a further solution of the present invention: the stabilizing float mechanism includes a stabilizing float rod and a linkage plate, the lower end of the stabilizing float rod is fixedly connected to the upper end of the separation sedimentation partition, the upper end of the linkage plate is penetrated by a through hole, and the inner wall of the through hole is slidably connected to the outer wall of the stabilizing float rod.

[0016] As a further solution of the present invention: the linkage push plate mechanism includes a limit frame, a U-shaped push block, a linkage shaft, a linkage gear, a force shaft, a release gear, a force gear, a linkage frame and a tooth plate. A reversal bin is opened at the lower end of the cover plate. The left and right side walls of the reversal bin are rotatably connected to the left and right ends of the force shaft and the linkage shaft from front to back in sequence. The middle of the outer walls of the linkage shaft and the force shaft are fixedly connected to the inner rings of the linkage gear and the force gear respectively, and the linkage gear is meshed with the force gear.

[0017] As a further solution of the present invention: the lower end of the cover plate is located on the left and right sides of the installation bin and is fixedly connected to the upper end of the limit frame, the side of the two limit frames close to each other is slidably connected to the left and right ends of the U-shaped push block, and the upper end of the U-shaped push block is provided with teeth, the left and right sides of the outer wall of the force-bearing rotating shaft are fixedly connected to the inner ring of the release gear, and the release gear is meshed with the teeth, the rear side of the upper end of the driving rod is fixedly connected to the lower end of the linkage frame, the middle of the front end of the linkage frame is fixedly connected to the rear end of the tooth plate, and the tooth plate is meshed with the linkage gear.

[0018] By adopting the above technical solution, compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. The present invention can separate the precipitate from the precipitated ink through the separation and sedimentation partition, so that the content of the precipitate in the ink can be reduced when the ink is extracted, and the precipitation effect of the waste ink can be improved. The precipitated ink can be extracted through the separation port, and the ink above the separation port can be extracted during the initial extraction through the arrangement of the separation plate, the sliding column and the fan-shaped limiting block, so as to avoid the extraction force when the ink is extracted causing the precipitate to flow back from the bottom of the separation and sedimentation partition to the top of the separation and sedimentation partition, further reducing the possibility of extracting the precipitate. The sealing plate can completely seal the sinking port, thereby improving the efficiency of extracting the ink;

[0020] 2. The present invention can provide power for the movement of the driving rod and the sealed connecting plate through the telescopic pump, so as to more conveniently promote the movement of the separation plate and the sealed plate. The power of the telescopic pump can be synchronously transmitted to the driving rod and the sealed connecting plate through the transmission block, which can not only reduce the setting of the telescopic pump, but also improve the linkage between the separation plate and the sealed plate, increase the synchronization of ink extraction and sinking port sealing, and make the sediment content in the extracted ink lower;

[0021] 3. The present invention adopts the arrangement of the floating plate, the floating push block and the control plate. When the buoyancy of the waste ink in the sedimentation bin pushes the floating plate to move to a set height, the discharge port will be directly opened, thereby facilitating the injection of the essence liquid, and the waste ink standard can be set, so that the purification liquid will be triggered to be put into the sedimentation bin only when the waste ink in the sedimentation bin reaches a specified capacity, so that the purification liquid can be fully exerted and the purification effect of the waste ink in the sedimentation bin can be improved;

[0022] 4. The present invention can limit the lifting direction of the upper floating plate through the stabilizing float rod and the linkage plate, thereby increasing the stability of the upper floating plate when moving, and can be linked with the driving rod through the linkage frame and the tooth plate, so that it can cooperate with the distribution port and the distribution plate more directly, and can make the U-shaped push block move in the opposite direction through the linkage shaft, linkage gear, force shaft, release gear and force gear, so that the driving rod can promptly prompt the U-shaped push block to move forward when moving backward, thereby pushing the control plate and the unloading plate forward, and sealing the unloading port in time, further increasing the linkage between the unloading box and the distribution plate, and improving the tightness of the fit between the components. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional schematic diagram of a circulation box in an embodiment of the present invention;

[0024] Figure 2 It is an overall three-dimensional schematic diagram of an embodiment of the present invention;

[0025] Figure 3 A three-dimensional schematic diagram of a partition plate in an embodiment of the present invention;

[0026] Figure 4It is a three-dimensional schematic diagram of the upper floating plate in an embodiment of the present invention;

[0027] Figure 5 This is a three-dimensional schematic diagram of a dispensing plate in an embodiment of the present invention;

[0028] Figure 6 It is a three-dimensional schematic diagram of a guide frame in an embodiment of the present invention;

[0029] Figure 7 for Figure 6 A is an enlarged schematic diagram;

[0030] Figure 8 It is a three-dimensional schematic diagram of a connecting frame in an embodiment of the present invention;

[0031] Fig. 9 It is a three-dimensional schematic diagram of a transmission block in an embodiment of the present invention;

[0032] Fig.10 It is a three-dimensional schematic diagram of a closed connection plate in an embodiment of the present invention;

[0033] Fig.11 A three-dimensional schematic diagram of a separation and precipitation partition in an embodiment of the present invention;

[0034] Fig.12 It is a three-dimensional schematic diagram of a material box in an embodiment of the present invention;

[0035] Fig.13 It is a three-dimensional schematic diagram of a limiting frame in an embodiment of the present invention.

[0036] In the figure: 1. recycling device body; 11. circulation box; 12. cover plate; 13. sealing plate; 14. sedimentation bin; 15. pretreatment bin; 2. dispensing mechanism; 21. partition plate; 22. dispensing port; 23. dispensing plate; 24. dispensing sedimentation partition; 241. sinking port; 242. side sliding bin; 243. sealing plate; 25. extension plate; 26. arc shifting chute; 27. slide column; 28. translation chute; 281. rotating shaft; 29. ​​sector-shaped limiting block; 3. driving mechanism; 31. driving rod; 32. connecting frame; 33. guide frame; 34. receiving plate; 35. transmission block; 36. Telescopic pump; 4. Sealing mechanism; 41. Transmission groove; 42. Sedimentation box; 43. Sealed connecting plate; 5. Purification mechanism; 51. Floating plate; 52. Floating push block; 53. Installation bin; 54. Discharging box; 55. Discharging port; 56. Control panel; 57. Discharging plate; 58. Material preparation pipe; 6. Floating stabilizing mechanism; 61. Floating stabilizing rod; 62. Linkage plate; 7. Linkage push plate mechanism; 71. Limiting frame; 72. U-shaped push block; 73. Linkage rotating shaft; 74. Linkage gear; 75. Forced rotating shaft; 76. Release gear; 77. Forced gear; 78. Linkage frame; 79. Tooth plate. DETAILED DESCRIPTION

[0037] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention.

[0038] In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0039] Embodiment 1:

[0040] Therefore, in order to effectively solve the above problems, the present application proposes an environmentally friendly ink recycling device, as shown in the accompanying drawings of the specification. Figure 1-13 As shown, the recycling device body 1 includes a recycling box 11, a sedimentation bin 14 and a pretreatment bin 15 are provided inside the recycling box 11, and the depth of the pretreatment bin 15 is deeper than the sedimentation bin 14, and the upper ends of the sedimentation bin 14 and the pretreatment bin 15 are respectively connected to a cover plate 12 and a sealing plate 13, and the inside of the recycling box 11 is connected to a separation mechanism 2, and the separation mechanism 2 includes:

[0041] The partition plate 21 is fixedly connected to the inside of the circulation box 11 and is located between the sedimentation bin 14 and the pretreatment bin 15. A separation port 22 is formed through the front end of the partition plate 21.

[0042] The separation sedimentation partition 24, the lower side of the inner wall of the sedimentation bin 14 is fixedly connected to the outer wall of the separation sedimentation partition 24, and the lower end of the separation sedimentation partition 24 and the bottom wall of the sedimentation bin 14 form a sedimentation bin, the upper end of the separation sedimentation partition 24 is connected to the driving mechanism 3, the upper end of the separation sedimentation partition 24 is penetrated by a sinking opening 241, the side wall of the sinking opening 241 is provided with a side sliding bin 242, the inner wall of the side sliding bin 242 is slidably connected with a sealing plate 243, and the sealing plate 243 and the sinking opening 241 cooperate with each other;

[0043] The extension plates 25, the front ends of the two extension plates 25 are fixedly connected to the rear end of the partition plate 21, and the extension plates 25 are located on the left and right sides of the distribution port 22, and the two extension plates 25 are provided with arc sliding grooves 26 and translation sliding grooves 28 in sequence from top to bottom on the side close to each other, and the inner walls of the two translation sliding grooves 28 are movably connected to the two ends of the outer wall of the same rotating shaft 281, and the left and right ends of the outer wall of the rotating shaft 281 are fixedly connected with fan-shaped limiting blocks 29, and the inner wall front end of the translation sliding groove 28 is provided with a limited block moving bin, and the limited block moving bin cooperates with the fan-shaped limiting block 29;

[0044] The rotating shaft 281 can also be rotatably connected to the upper part of the opposite side of the two extension plates 25, and then through holes are opened above the left and right ends of the distribution plate 23, and the inner wall of the through hole is fixedly connected to the outer wall of the rotating shaft 281, and the front end of the partition plate 21 is fixedly connected with an inclined plate, and the position where the inclined plate is connected to the partition plate 21 is flush with the bottom wall of the distribution opening 22, and the end of the inclined plate away from the partition plate 21 is higher than the middle height of the distribution opening 22;

[0045] The dispensing plate 23, the lower end of which is fixedly connected to the middle of the outer wall of the rotating shaft 281, the upper sides of the left and right ends of the dispensing plate 23 are fixedly connected with sliding posts 27, and the two sliding posts 27 extend to the inside of the arc shifting slot 26;

[0046] Specific working process: Pour the waste ink into the sedimentation bin 14, and then make the waste ink precipitate in the sedimentation bin 14. The precipitated material of the waste ink will move to the bottom of the separation and precipitation partition 24. When the precipitation is completed, the driving mechanism 3 will be started, and the driving mechanism 3 will be used to drive the separation plate 23 to rotate, so as to initially open the separation port 22, and the separation port 22 is opened at the upper part. At this time, the sinking port 241 is not completely closed, so the upper part of the separation port 22 is opened to mainly extract the ink located above the separation port 22. At the same time, when the separation plate 23 rotates, The driving rod 31 drives the rotating shaft 281 and the sector-shaped limiting block 29 to rotate synchronously, so that the sector-shaped limiting block 29 moves out from the interior of the limiting block moving bin. At this time, the driving of the driving rod 31 will push the dispensing plate 23, the sliding column 27, the rotating shaft 281 and the sector-shaped limiting block 29 to move backward along the arc sliding groove 26 and the translation sliding groove 28, thereby completely opening the dispensing port 22. At this time, the sealing plate 243 will also completely seal the sinking port 241, thereby preventing the sediment below the dispensing sedimentation partition 24 from moving upward due to the extraction force, and preventing the sediment from re-entering the top of the dispensing sedimentation partition 24;

[0047] Furthermore, the precipitate and the precipitated ink can be separated by the separation and sedimentation partition 24, so that the content of precipitate in the ink can be reduced when the ink is extracted, and the sedimentation effect of the waste ink is improved. The precipitated ink can be extracted through the separation port 22, and the ink above the separation port 22 can be extracted during the initial extraction by setting the separation plate 23, the sliding column 27 and the fan-shaped limiting block 29, so as to avoid the extraction force when extracting the ink causing the precipitate to flow back from the bottom of the separation and sedimentation partition 24 to the top of the separation and sedimentation partition 24, thereby further reducing the possibility of extracting the precipitate. The sealing plate 243 can completely seal the sinking port 241 to improve the efficiency of extracting the ink.

[0048] Embodiment 2:

[0049] Based on the first embodiment, as shown in the accompanying drawings of the specification Figure 1-13As shown, the driving mechanism 3 includes a driving rod 31, a connecting frame 32, a guide frame 33, a receiving plate 34, a transmission block 35 and a telescopic pump 36. The upper part of the separating and taking sedimentation baffle 24 is fixedly connected to the lower end of the telescopic pump 36, the output end of the telescopic pump 36 is fixedly connected to the middle of the rear end of the receiving plate 34, the left and right ends of the receiving plate 34 are fixedly connected to the transmission block 35, the rear ends of the two transmission blocks 35 are fixedly connected to the front end of the driving rod 31, the front end of the separating and taking plate 23 is fixedly connected with two groups of connecting frames 32, the front ends of the two driving rods 31 are rotatably connected with the two groups of connecting frames 32, the upper end front side of the separating and taking sedimentation baffle 24 is fixedly connected to the lower end of the guide frame 33, and the receiving plate 34, the transmission block 35 and the telescopic pump 36 are all located at the bottom end of the guide frame 33, the driving rod 31 is arranged to penetrate the guide frame 33, and the lower end of the transmission block 35 is connected to the sealing mechanism 4;

[0050] The front end of the driving rod 31 extends to the outside of the circulation box 11. At this time, the receiving plate 34, the transmission block 35 and the telescopic pump 36 can all be installed on the outside of the circulation box 11, so as to facilitate the maintenance and replacement of the telescopic pump 36. At this time, the guide frame 33 does not need to be set;

[0051] The sealing mechanism 4 includes a sedimentation box 42 and a sealed connecting plate 43. The left and right sides of the inner wall of the side sliding bin 242 are slidably connected to the outer walls of the two sealed connecting plates 43. The sides of the two sealed connecting plates 43 close to each other are fixedly connected to the left and right ends of the same sealed plate 243. Two transmission grooves 41 are provided on the front side of the upper wall of the side sliding bin 242, and the lower ends of the two transmission blocks 35 are fixedly connected to the upper front side of the sealed connecting plate 43 through the transmission grooves 41.

[0052] The front end of the sealed connecting plate 43 extends to the outside of the circulation box 11, and the upper front side of the sealed connecting plate 43 is fixedly connected to the lower end of the transmission block 35;

[0053] Specific working process: start the telescopic pump 36, use the telescopic pump 36 to drive the receiving plate 34, the transmission block 35 and the driving rod 31 to move, and then the driving rod 31 can pull or push the dispensing plate 23 to open or seal by rotating the connecting frame 32 connected;

[0054] At the same time, the transmission block 35 will synchronously drive the closed connection plate 43 to move, and the movement of the closed connection plate 43 will drive the closed plate 243 to move, so that the sinking port 241 is closed or opened. When the sinking port 241 is opened, the sediment will settle and accumulate inside the sedimentation box 42, and the sedimentation box 42 can be pulled out from the inside of the circulation box 11, so as to facilitate the cleaning or replacement of the circulation box 11.

[0055] Furthermore, the telescopic pump 36 can provide power for the movement of the driving rod 31 and the closed connecting plate 43, thereby more conveniently facilitating the movement of the dispensing plate 23 and the closed plate 243. The power of the telescopic pump 36 can be synchronously transmitted to the driving rod 31 and the closed connecting plate 43 through the transmission block 35. This not only reduces the setting of the telescopic pump 36, but also improves the linkage between the dispensing plate 23 and the closed plate 243, increases the synchronization of ink extraction and sealing of the sinking port 241, and reduces the sediment content in the extracted ink.

[0056] Embodiment three:

[0057] Based on the second embodiment, the present application proposes an environmentally friendly ink purification device, as shown in the accompanying drawings of the specification. Figure 1-13 As shown, it includes a purification mechanism 5, which includes an upper floating plate 51, a floating push block 52, a material discharge box 54, a control board 56 and a material discharge plate 57. The upper end of the separation and sedimentation partition 24 is connected to the upper floating plate 51 through a stabilizing floating mechanism 6, and the upper end of the upper floating plate 51 is fixedly connected to the lower end of the floating push block 52. A mounting bin 53 is provided at the lower end of the cover plate 12, and the inner wall of the mounting bin 53 is fixedly connected to the outer wall of the material discharge box 54. A material discharge port 55 is provided at the front side of the lower end of the material discharge box 54. A smooth bin is provided on the side wall of the material discharge port 55, the inner wall of the smooth bin is slidably connected to the outer wall of the material discharge plate 57, and the front end of the material discharge plate 57 extends to the inside of the material discharge port 55, the lower side of the front end of the material discharge plate 57 is fixedly connected to the upper end of the control board 56, and the lower end of the control board 56 extends to the outside of the material discharge box 54, the upper end of the material discharge box 54 is fixedly connected to a material preparation pipe 58, the lower end rear side of the material discharge box 54 is connected to a linkage push plate mechanism 7, and the inside of the material discharge box 54 is injected with a purification liquid;

[0058] The outer surfaces of the upper floating plate 51 and the floating push block 52 are fixedly connected with an oil-proof layer, thereby reducing the adhesion of waste ink to the outer walls of the upper floating plate 51 and the floating push block 52, and reducing the buoyancy effect of waste ink on the upper floating plate 51 and the floating push block 52;

[0059] A counterweight is fixedly connected to the lower end of the upper floating plate 51, and the upper floating plate 51 with the counterweight is not completely immersed in the waste ink;

[0060] The purification liquid is a chemical substance that can cause the waste ink to undergo oxidation-reduction and acid-base neutralization reactions;

[0061] Specific working process: after the set amount of waste ink is injected into the sedimentation bin 14, the waste ink will use the buoyancy to push the upper floating plate 51 to move upward along the buoyancy stabilizing mechanism 6, and use the buoyancy of the upper floating plate 51 and the floating push block 52 to push the control plate 56 and the unloading plate 57 to move backward. At this time, the unloading port 55 will be opened, so that the purification liquid inside the unloading box 54 is injected into the waste oil, so that the waste ink undergoes a chemical reaction and reduces the content of impurities in the waste ink. When the sedimentation is completed, the linkage push plate mechanism 7 will push the unloading plate 57 to move forward, thereby closing the unloading port 55;

[0062] Furthermore, through the arrangement of the floating plate 51, the floating push block 52 and the control plate 56, when the buoyancy of the waste ink in the sedimentation bin 14 pushes the floating plate 51 to move to a set height, the discharge port 55 will be directly opened, thereby facilitating the injection of the essence liquid, and being able to position the waste ink standard so that the purification liquid will be triggered to be put into the sedimentation bin 14 only after the waste ink in the sedimentation bin 14 reaches a specified capacity. In this way, the role of the purification liquid can be fully exerted, thereby improving the purification effect of the waste ink in the sedimentation bin 14.

[0063] Embodiment 4:

[0064] Based on the third embodiment, as shown in the accompanying drawings of the specification Figure 1-13 As shown, the buoyancy stabilizing mechanism 6 includes a buoyancy stabilizing rod 61 and a linkage plate 62. The lower end of the buoyancy stabilizing rod 61 is fixedly connected to the upper end of the separation and sedimentation partition 24. A through hole is formed through the upper end of the linkage plate 62, and the inner wall of the through hole is slidably connected to the outer wall of the buoyancy stabilizing rod 61.

[0065] The linkage push plate mechanism 7 includes a limit frame 71, a U-shaped push block 72, a linkage shaft 73, a linkage gear 74, a force shaft 75, a release gear 76, a force gear 77, a linkage frame 78 and a tooth plate 79. A reversing bin is provided at the lower end of the cover plate 12. The left and right side walls of the reversing bin are rotatably connected with the force shaft 75 and the left and right ends of the linkage shaft 73 from front to back in sequence. The middle of the outer wall of the linkage shaft 73 and the force shaft 75 is fixedly connected with the inner ring of the linkage gear 74 and the force gear 77 respectively, and the linkage gear 74 is meshed with the force gear 77. The cover plate 12 is provided with a reversing bin. The lower end of the drive rod 31 is fixedly connected to the upper end of the limit frame 71 on both sides of the installation bin 53, and the two limit frames 71 are slidably connected to the left and right ends of the U-shaped push block 72 on one side close to each other, and the upper end of the U-shaped push block 72 is provided with teeth, and the left and right sides of the outer wall of the force-bearing shaft 75 are fixedly connected to the inner ring of the release gear 76, and the release gear 76 is meshed with the teeth, and the rear side of the upper end of the driving rod 31 is fixedly connected to the lower end of the linkage frame 78, and the front end middle of the linkage frame 78 is fixedly connected to the rear end of the tooth plate 79, and the tooth plate 79 is meshed with the linkage gear 74;

[0066] An electronic valve is fixedly connected to the bottom of the material preparation pipe 58, so as to facilitate the injection of the purification liquid into the material discharge box 54 and prevent impurities from entering;

[0067] Specific working process: when waste ink is injected into the sedimentation bin 14, the linkage plate 62 will move upward along the stabilizing float rod 61, thereby limiting the upward movement direction of the upper floating plate 51 and the floating push block 52;

[0068] The movement of the driving rod 31 will synchronously drive the linkage frame 78 and the tooth plate 79 to move, and the movement of the tooth plate 79 will cause the linkage gear 74 to rotate, and the rotation of the linkage gear 74 will drive the force-bearing gear 77 and the force-bearing rotating shaft 75 to rotate, thereby rotating the release gear 76, and the rotation of the release gear 76 will push the U-shaped push block 72 forward through meshing, and the movement of the U-shaped push block 72 will push the control plate 56 to reset, thereby driving the unloading plate 57 to seal the unloading port 55;

[0069] Furthermore, the lifting direction of the upper floating plate 51 can be limited by the stabilizing float rod 61 and the linkage plate 62, thereby increasing the stability of the upper floating plate 51 during movement, and can be linked with the driving rod 31 through the linkage frame 78 and the tooth plate 79, so that it can cooperate with the distribution port 22 and the distribution plate 23 more directly, and the U-shaped push block 72 can be moved in the opposite direction through the linkage shaft 73, the linkage gear 74, the force shaft 75, the release gear 76 and the force gear 77, so that the driving rod 31 can promptly prompt the U-shaped push block 72 to move forward when moving backward, thereby pushing the control plate 56 and the discharge plate 57 forward, and promptly sealing the discharge port 55, further increasing the linkage between the discharge box 54 and the distribution plate 23, and improving the tightness of the fit between the components.

[0070] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An environmentally friendly ink recycling device, comprising a recycling device body (1), wherein the recycling device body (1) comprises a circulation box (11), wherein a sedimentation bin (14) and a pretreatment bin (15) are provided inside the circulation box (11), and the depth of the pretreatment bin (15) is deeper than that of the sedimentation bin (14), wherein the upper ends of the sedimentation bin (14) and the pretreatment bin (15) are respectively connected with a cover plate (12) and a sealing plate (13), wherein the interior of the circulation box (11) is connected with a dispensing mechanism (2), characterized in that: The dispensing mechanism (2) comprises: A partition plate (21), the partition plate (21) is fixedly connected to the inside of the circulation box (11) and is located between the sedimentation bin (14) and the pretreatment bin (15), and a separation opening (22) is formed through the front end of the partition plate (21); A separation sedimentation baffle (24), wherein the lower side of the inner wall of the sedimentation bin (14) is fixedly connected to the outer wall of the separation sedimentation baffle (24), and the lower end of the separation sedimentation baffle (24) and the bottom wall of the sedimentation bin (14) form a sedimentation bin, the upper end of the separation sedimentation baffle (24) is connected to a driving mechanism (3), a sinking opening (241) is provided through the upper end of the separation sedimentation baffle (24), a side sliding bin (242) is provided on the side wall of the sinking opening (241), a sealing plate (243) is slidably connected to the inner wall of the side sliding bin (242), and the sealing plate (243) and the sinking opening (241) cooperate with each other; An extension plate (25), the front ends of the two extension plates (25) are fixedly connected to the rear ends of the partition plate (21), and the extension plates (25) are located on the left and right sides of the extraction port (22), and the sides of the two extension plates (25) close to each other are provided with arc sliding grooves (26) and translation sliding grooves (28) from top to bottom, and the inner walls of the two translation sliding grooves (28) are movably connected to the two ends of the outer wall of the same rotating shaft (281), the left and right ends of the outer wall of the rotating shaft (281) are fixedly connected with fan-shaped limiting blocks (29), and the front end of the inner wall of the translation sliding groove (28) is provided with a limiting block moving bin, and the limiting block moving bin cooperates with the fan-shaped limiting block (29); A dispensing plate (23), wherein the lower end of the dispensing plate (23) is fixedly connected to the middle of the outer wall of the rotating shaft (281), and the upper sides of the left and right ends of the dispensing plate (23) are fixedly connected with sliding columns (27), and the two sliding columns (27) extend to the interior of the arc shifting slot (26).

2. The environmentally friendly ink recycling device according to claim 1, characterized in that: The front inner walls of the two translational slide grooves (28) are both provided with limiting bins, and the left and right ends of the outer wall of the rotating shaft (281) are both fixedly connected with fan-shaped limiting blocks (29), and the fan-shaped limiting blocks (29) cooperate with the limiting bins.

3. The environmentally friendly ink recycling device according to claim 1, characterized in that: The driving mechanism (3) comprises a driving rod (31), a connecting frame (32), a guiding frame (33), a receiving plate (34), a transmission block (35) and a telescopic pump (36); the upper part of the separating sedimentation baffle (24) is fixedly connected to the lower end of the telescopic pump (36); the output end of the telescopic pump (36) is fixedly connected to the middle of the rear end of the receiving plate (34); the left and right ends of the receiving plate (34) are fixedly connected to the transmission block (35); and the rear ends of the two transmission blocks (35) are fixedly connected to the front end of the driving rod (31).

4. The environmentally friendly ink recycling device according to claim 3 is characterized in that: The front end of the separation plate (23) is fixedly connected to two groups of connecting frames (32), the front ends of the two driving rods (31) are rotatably connected to the two groups of connecting frames (32), the front side of the upper end of the separation sedimentation baffle (24) is fixedly connected to the lower end of the guide frame (33), and the receiving plate (34), the transmission block (35) and the telescopic pump (36) are all located at the bottom end of the guide frame (33), the driving rod (31) is arranged to penetrate the guide frame (33), and the lower end of the transmission block (35) is connected to a sealing mechanism (4).

5. The environmentally friendly ink recycling device according to claim 4 is characterized in that: The sealing mechanism (4) comprises a sedimentation box (42) and a sealing connection plate (43); the left and right sides of the inner wall of the side sliding bin (242) are slidably connected to the outer walls of the two sealing connection plates (43); the sides of the two sealing connection plates (43) close to each other are fixedly connected to the left and right ends of the same sealing plate (243); the front side of the upper wall of the side sliding bin (242) is provided with two transmission grooves (41), and the lower ends of the two transmission blocks (35) are fixedly connected to the upper front side of the sealing connection plate (43) through the transmission grooves (41).

6. An environmentally friendly ink purification device applicable to any environmentally friendly ink recycling device according to any one of claims 1 to 5, characterized in that: The invention comprises a purification mechanism (5), wherein the purification mechanism (5) comprises an upper floating plate (51), a floating push block (52), a material discharge box (54), a control panel (56) and a material discharge plate (57); the upper end of the separation sedimentation partition (24) is connected to the upper floating plate (51) through a stabilizing floating mechanism (6); the upper end of the upper floating plate (51) is fixedly connected to the lower end of the floating push block (52); the lower end of the cover plate (12) is provided with an installation bin (53); the inner wall of the installation bin (53) is fixedly connected to the outer wall of the material discharge box (54); the lower end front side of the material discharge box (54) is provided with a material discharge port (57); 55), a smooth bin is provided on the side wall of the discharge port (55), the inner wall of the smooth bin is slidably connected to the outer wall of the discharge plate (57), and the front end of the discharge plate (57) extends to the inside of the discharge port (55), the lower side of the front end of the discharge plate (57) is fixedly connected to the upper end of the control plate (56), and the lower end of the control plate (56) extends to the outside of the discharge box (54), the upper end of the discharge box (54) is fixedly connected to a preparation pipe (58), the rear side of the lower end of the discharge box (54) is connected to a linkage push plate mechanism (7), and the interior of the discharge box (54) is injected with a purification liquid.

7. The environmentally friendly ink purification device according to claim 6, characterized in that: The stabilizing float mechanism (6) comprises a stabilizing float rod (61) and a linkage plate (62), wherein the lower end of the stabilizing float rod (61) is fixedly connected to the upper end of the separation sedimentation partition (24), and a through hole is formed through the upper end of the linkage plate (62), and the inner wall of the through hole is slidably connected to the outer wall of the stabilizing float rod (61).

8. The environmentally friendly ink purification device according to claim 6, characterized in that: The linkage push plate mechanism (7) comprises a limit frame (71), a U-shaped push block (72), a linkage shaft (73), a linkage gear (74), a force shaft (75), a release gear (76), a force gear (77), a linkage frame (78) and a tooth plate (79); a reversing bin is provided at the lower end of the cover plate (12); the left and right side walls of the reversing bin are rotatably connected to the left and right ends of the force shaft (75) and the linkage shaft (73) in sequence from front to back; the middle of the outer walls of the linkage shaft (73) and the force shaft (75) are fixedly connected to the inner rings of the linkage gear (74) and the force gear (77), respectively, and the linkage gear (74) is meshed with the force gear (77).

9. The environmentally friendly ink purification device according to claim 8, characterized in that: The lower end of the cover plate (12) is located on the left and right sides of the installation bin (53) and is fixedly connected to the upper end of the limit frame (71). The side of the two limit frames (71) close to each other is slidably connected to the left and right ends of the U-shaped push block (72), and the upper end of the U-shaped push block (72) is provided with teeth. The left and right sides of the outer wall of the force-bearing shaft (75) are fixedly connected to the inner ring of the release gear (76), and the release gear (76) is meshed with the teeth. The rear side of the upper end of the driving rod (31) is fixedly connected to the lower end of the linkage frame (78), and the middle of the front end of the linkage frame (78) is fixedly connected to the rear end of the tooth plate (79), and the tooth plate (79) is meshed with the linkage gear (74).

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