A composite sweet ink and a mixing device

Abstract

The present invention relates to the field of sweet ink technology, specifically to a composite sweet ink and a proportioning device, the composite sweet ink, in proportion, includes the following components: 15% to 20% pigment, 20% to 25% thickener, 2% to 4% glitter, 2% to 3% sweetener, 1% to 1.5% leveling agent, 1% to 1.5% defoaming agent, and 45% to 50% deionized water. The composite sweet ink and proportioning device provided by the invention has a feed pipe that rotates and moves upward, and the feed pipe drives the rotating disk to rotate through the first plug rod and the second plug rod, the first plug rod is inserted into the first channel to extrude the material in the first channel, the second plug rod is inserted into the second channel to extrude the material in the second channel, and the ratio of the diameter of the second channel to the first channel is equal to the ratio of the weight of the pigment to the weight of the mixture of the thickener, sweetener, leveling agent and defoaming agent, the amount of the material pushed out in the first channel and the amount of the material pushed out in the second channel are pushed out according to a predetermined ratio, and then the composite sweet ink is proportioned.

Description

Technical Field

[0001] The invention relates to the technical field of sweet ink, in particular to a composite sweet ink and a proportioning device. Background Art

[0002] Sweet ink is a new type of composite ink that emits a sweet smell and is mainly used in the food packaging industry.

[0003] According to the publication (announcement) number CN116751481A, the publication (announcement) date is 2023-09-15, and a two-component composite sweet ink is disclosed, which includes component A: 2-10 parts of acrylic emulsion, 50-100 parts of solvent, and 3-15 parts of sweetener, and component B: 5-20 parts of resin matrix, 2-5 parts of modified resin, 0.5-2 parts of plasticizer, 0.1-5 parts of auxiliary agent, and 50-90 parts of solvent. The sweet ink has the advantages of adjustable sweetness, good sweetness gradient, high sweetness storage, and not easy to decay. It is very suitable for use with tipping paper and applied to the cigarette industry, which can effectively avoid the problem of poor sweetness and fast sweetness decay of tipping paper in the existing industry.

[0004] In the prior art including the above-mentioned patents, sweet inks are mostly made by directly mixing pigments, sweeteners, thickeners and other components to produce inks that emit sweet smells. However, such inks only stimulate the human sense of smell, and the distance over which such sweet smells are emitted is extremely limited, and they lack the ability to attract people at a long distance. Summary of the invention

[0005] The purpose of the present invention is to provide a composite sweet ink and a proportioning device, aiming to solve the above problems.

[0006] In order to achieve the above object, the present invention provides a composite sweet ink, which comprises the following components in proportion: Pigment 15%~20%, thickener 20%~25%, glitter 2%~4%, sweetener 2%~3%, leveling agent 1%~1.5%, defoamer 1%~1.5%, deionized water 45%~50%; The thickener is specifically a water-soluble resin.

[0007] A compound sweet ink mixing device, which is used to mix the compound sweet ink in the above scheme, comprises a mixing barrel, on which the following components are movably provided: A feeding pipe, on which a second channel for receiving pigment, a third channel for moving glitter powder, and a first channel for receiving a mixture of thickener, sweetener, leveling agent and defoamer are provided, wherein the ratio of the diameter of the second channel to the diameter of the first channel is equal to the ratio of the weight of the pigment to the weight of the mixture of thickener, sweetener, leveling agent and defoamer; A rotating disk is provided with a first plug rod adapted to the first channel and a second plug rod adapted to the second channel, wherein: The material delivery pipe rotates and moves upward to allow the first insertion rod to extend into the first channel and push out the material in the first channel, and the second insertion rod to extend into the second channel and push out the material in the second channel.

[0008] Preferably, the material conveying pipe is provided with a discharge channel for material to flow out, and a partition is provided inside the discharge channel for separating the first channel from the second channel.

[0009] Preferably, an air nozzle is arranged inside the discharge channel, and a second channel and a third channel are sequentially arranged in the direction in which the air nozzle ejects airflow.

[0010] Preferably, a rotating ring is provided on the feed pipe, and the rotating ring is provided with storage cavities distributed in a circular array and used for storing flash powder. The rotating ring rotates relative to the feed pipe so that the plurality of storage cavities alternately face the third channel.

[0011] Preferably, a sealing plate for sealing the third channel is symmetrically and movably provided inside the third channel, and the feed conveying pipe is rotated to change the distance between the two sealing plates.

[0012] Preferably, a sliding ring is rotatably provided on the feed pipe, and the feed pipe is rotated so that the sliding ring reciprocates in the vertical direction and pulls the sealing plate to move.

[0013] Preferably, the sliding ring is provided with a first tenon block extending into the material conveying pipe, and the material conveying pipe is provided with a guide groove adapted to the first tenon block and used for guiding the first tenon block to reciprocate in the vertical direction.

[0014] Preferably, the sliding ring is provided with a second tenon block extending into the rotating ring, and the sliding ring reciprocates to allow the rotating ring to rotate relative to the feed pipe by a predetermined angle.

[0015] Preferably, an annular groove is formed on the rotating ring, and blocking pieces distributed in a circular array and used for blocking the second tenon block are arranged inside the annular groove.

[0016] In the above technical scheme, a composite sweet ink and proportioning device provided by the present invention have the following beneficial effects: when performing the proportioning work, a mixture of thickener, sweetener, leveling agent and defoaming agent is injected into the first channel, and the pigment is injected into the second channel, and then the feed pipe is rotated and moved upward, and the feed pipe drives the rotating disk to rotate through the first plug rod and the second plug rod, the first plug rod is inserted into the first channel to squeeze out the material in the first channel, and the second plug rod is inserted into the second channel to squeeze out the material in the second channel, and the ratio of the diameter of the second channel to the first channel is equal to the ratio of the weight of the pigment to the weight of the mixture of thickener, sweetener, leveling agent and defoaming agent, and the amount of material pushed out in the first channel and the amount of material pushed out in the second channel are pushed out according to a predetermined ratio, thereby proportioning the composite sweet ink. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 A schematic diagram of the overall structure provided for an embodiment of the present invention; Figure 2 for Figure 1 Enlarged view of point A in the middle; Figure 3 A schematic diagram of the internal structure provided by an embodiment of the present invention; Figure 4 A schematic diagram of the internal structure of a feed conveying pipe provided in an embodiment of the present invention; Figure 5 for Figure 4 Enlarged view of point B in the middle; Figure 6 for Figure 4 Enlarged view of point C in the middle; Figure 7 A schematic diagram of the structure of a rotating ring provided in an embodiment of the present invention; Figure 8 A schematic diagram of the internal structure of a discharge channel provided in an embodiment of the present invention; Fig. 9 A schematic structural diagram of a guide groove provided in an embodiment of the present invention.

[0019] Description of reference numerals: 1. Mixing barrel; 11. Feeding pipe; 111. First channel; 112. Second channel; 113. Third channel; 114. First plug rod; 115. Second plug rod; 116. Discharge channel; 117. Partition plate; 118. Guide plate; 119. Closing plate; 12. Scraper; 121. Receiving channel; 122. Liquid outlet; 123. Connecting pipe; 124. Sliding rod; 125. Draw rope; 126. Connecting ring ; 127, friction ring; 128, mounting ring; 13, gear ring; 131, synchronization block; 132, connecting rod; 133, movable ring; 134, sliding ring; 135, first tenon block; 136, guide groove; 137, second tenon block; 138, baffle; 139, traction rope; 14, lower hopper; 141, paddle; 142, rotating ring; 143, storage chamber; 144, rotating disk; 145, air nozzle. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings. Example

[0021] A composite sweet ink, comprising the following components in proportion: Pigment 15%~20%, thickener 20%~25%, glitter 2%~4%, sweetener 2%~3%, leveling agent 1%~1.5%, defoamer 1%~1.5%, deionized water 45%~50%; The thickener is specifically a water-soluble resin.

[0022] Specifically, the glitter in the ink can reflect light shining on the ink, thereby attracting people's attention at a long distance. Example

[0023] like Figure 1-9 As shown, a compound sweet ink mixing device is used to mix the compound sweet ink in the above scheme, including a mixing barrel 1, on which the mixing barrel 1 is movably provided with: The feeding pipe 11 is provided with a second channel 112 for receiving the pigment, a third channel 113 for the movement of the glitter powder, and a first channel 111 for receiving the mixture of the thickener, the sweetener, the leveling agent and the defoaming agent. The ratio of the diameter of the second channel 112 to the first channel 111 is equal to the ratio of the amount of the pigment to the amount of the mixture of the thickener, the sweetener, the leveling agent and the defoaming agent. The rotating disk 144 is provided with a first plug rod 114 adapted to the first channel 111 and a second plug rod 115 adapted to the second channel 112, wherein: The material delivery pipe 11 rotates and moves upward so that the first insertion rod 114 extends into the first channel 111 and pushes out the material in the first channel 111 , and the second insertion rod 115 extends into the second channel 112 and pushes out the material in the second channel 112 .

[0024] Specifically, the mixing barrel 1 is provided with a motor and a ring gear 13, the output end of the motor is provided with a gear meshing with the ring gear 13, the ring gear 13 is provided with a synchronization block 131 for moving the feed pipe 11, the feed pipe 11 is provided with a slide groove adapted to the synchronization block 131, the mixing barrel 1 is provided with a threaded through hole adapted to the feed pipe 11, the feed pipe 11 is provided with a threaded protrusion adapted to the threaded through hole, the first plug rod 114 and the second plug rod 115 are both provided with an infusion channel, a one-way valve is provided in the channel, and an exhaust hole is opened at the top of the mixing barrel 1.

[0025] Furthermore, when performing the proportioning work, the mixture of thickener, sweetener, leveling agent and defoamer is injected into the first channel 111 through the channel in the first plug rod 114, and the pigment is injected into the second channel 112 through the channel in the second plug rod 115. At the same time, the motor drives the gear to rotate, and the gear drives the gear ring 13 meshing therewith to rotate. The gear ring 13 drives the feed pipe 11 to rotate through the synchronous block 131. The threaded protrusion on the feed pipe 11 moves downward along the thread movement of the threaded through hole on the mixing barrel 1. The feed pipe 11 drives the rotating disk 144 to rotate through the first plug rod 114 and the second plug rod 115. The first plug rod 114 moves toward the outside of the first channel 111, and the second plug rod 115 moves toward the outside of the second channel 112, so that the thickener, The mixture of sweetener, leveling agent and defoaming agent remains in the first channel 111 under the action of atmospheric pressure, and the pigment stays in the second channel 112 under the action of atmospheric pressure; then the motor outputs reverse torque to drive the feed pipe 11 to rotate and move upward, the first plug rod 114 is inserted into the first channel 111 to squeeze out the material in the first channel 111, and the second plug rod 115 is inserted into the second channel 112 to squeeze out the material in the second channel 112, and the ratio of the diameter of the second channel 112 to the first channel 111 is equal to the ratio of the weight of the pigment to the weight of the mixture of the thickener, sweetener, leveling agent and defoaming agent, and the amount of the material pushed out of the first channel 111 and the amount of the material pushed out of the second channel 112 are pushed out according to a predetermined ratio, thereby proportioning the composite sweet ink.

[0026] In the above technical scheme, when the proportioning work is carried out, the mixture of thickener, sweetener, leveling agent and defoaming agent is injected into the first channel 111, and the pigment is injected into the second channel 112. Then the feed pipe 11 rotates and moves upward, and the feed pipe 11 drives the rotating disk 144 to rotate through the first plug rod 114 and the second plug rod 115. The first plug rod 114 is inserted into the first channel 111 to squeeze out the material in the first channel 111, and the second plug rod 115 is inserted into the second channel 112 to squeeze out the material in the second channel 112. The ratio of the diameter of the second channel 112 to the first channel 111 is equal to the ratio of the weight of the pigment to the weight of the mixture of thickener, sweetener, leveling agent and defoaming agent. The amount of the material pushed out of the first channel 111 and the amount of the material pushed out of the second channel 112 are pushed out according to a predetermined ratio, thereby proportioning the composite sweet ink.

[0027] As a further embodiment of the present invention, a discharge channel 116 for material to flow out is provided on the material delivery pipe 11 , and a partition plate 117 for separating the first channel 111 from the second channel 112 is provided inside the discharge channel 116 .

[0028] Specifically, the first channel 111 is located on a first side of the partition 117 , and the second channel 112 is located on a second side of the partition 117 .

[0029] Furthermore, during the process of the feed pipe 11 rotating and moving upward, the first plug rod 114 pushes the material in the first channel 111 into the discharge channel 116, and the material flows out from the outlet of the discharge channel 116 close to the first side of the partition 117. The second plug rod 115 pushes the material in the second channel 112 into the discharge channel 116, and the material flows out from the outlet of the discharge channel 116 close to the two sides of the partition 117. The material in the first channel 111 and the material in the second channel 112 flow out from the two outlets of the discharge channel 116, and the feed pipe 11 rotates continuously, which can continuously change the direction of the two outlets of the discharge channel 116, so that the material in the first channel 111 and the material in the second channel 112 are staggered and overlapped to facilitate subsequent mixing.

[0030] As another embodiment further provided by the present invention, an air nozzle 145 is disposed inside the discharge channel 116 , and a second channel 112 and a third channel 113 are sequentially disposed in the direction in which the air nozzle 145 ejects the airflow.

[0031] Specifically, the feed pipe 11 is provided with a pipe for supplying air to the air nozzle 145 , the pipe is connected to the air pump, the air nozzle 145 faces the outlet of the discharge channel 116 close to the second side of the partition 117 , and the inside of the feed pipe 11 is provided with an inclined guide plate 118 for shielding the third channel 113 .

[0032] Furthermore, during operation, the air pump provides compressed air to the air nozzle 145, and the compressed air is ejected from the air nozzle 145. At the same time, the material in the second channel 112 falls and contacts the airflow ejected from the air nozzle 145. The airflow blows the material away and moves toward the outside of the discharge channel 116 under the guidance of the guide plate 118. At this time, the high-speed flowing gas will form a negative pressure and pull the air in the third channel 113 to move into the discharge channel 116. The air in the third channel 113 brings the glitter in the third channel 113 into the airflow in the discharge channel 116, so that the glitter and the pigment are fully mixed and then ejected from the discharge channel 116.

[0033] As another embodiment further provided by the present invention, a rotating ring 142 is provided on the feed pipe 11. The rotating ring 142 is provided with storage cavities 143 distributed in a circular array and used to store flash powder. The rotating ring 142 rotates relative to the feed pipe 11 so that the multiple storage cavities 143 alternately face the third channel 113.

[0034] Specifically, a lower hopper 14 is provided on the material delivery pipe 11 , a paddle 141 for pushing the material in the lower hopper 14 is axially slidably provided on the mixing barrel 1 , and a lower hopper 14 is provided with a material discharge hole.

[0035] Furthermore, during the rotation of the feed pipe 11, the paddle 141 pushes the material in the lower hopper 14 to pass through the feed hole and enter the receiving chamber 143 on the movable ring 133, and the rotating ring 142 rotates relative to the feed pipe 11, and the material in the lower hopper 14 fills the receiving chambers 143 on the rotating ring 142 one by one, and multiple receiving chambers 143 face the third channel 113 one by one. When any receiving chamber 143 faces the third channel 113, the material in the receiving chamber 143 falls into the third channel 113, and is then mixed with the material inside the mixing barrel 1.

[0036] As another embodiment further provided by the present invention, a sealing plate 119 for sealing the third channel 113 is symmetrically and movably provided inside the third channel 113, and the feed conveying pipe 11 is rotated to change the distance between the two sealing plates 119.

[0037] Specifically, during the rotation of the feed pipe 11, the glitter powder in the storage chamber 143 falls into the third channel 113. At this time, the two sealing plates 119 seal the third channel 113, and the feed pipe 11 continues to rotate. The distance between the two sealing plates 119 increases, and the glitter powder in the third channel 113 gradually falls into the discharge channel 116. The distance between the two sealing plates 119 gradually increases, which can ensure the smooth falling of the glitter powder and avoid the bridging phenomenon of the glitter powder in the third channel 113.

[0038] As another embodiment further provided by the present invention, a sliding ring 134 is rotatably provided on the material conveying pipe 11, and the material conveying pipe 11 rotates to make the sliding ring 134 reciprocate in the vertical direction and pull the sealing plate 119 to move.

[0039] Specifically, the sliding ring 134 is slidably installed on the mixing barrel 1 , and the movable ring 133 is rotated on the sliding ring 134 . A traction rope 139 is arranged between the movable ring 133 and the two sealing plates 119 , and a spring is arranged between the sealing plates 119 and the conveying pipe 11 .

[0040] Furthermore, in the process of the sliding ring 134 moving upward relative to the feed pipe 11, the sliding ring 134 pulls the traction rope 139 through the movable ring 133, and the traction rope 139 is tightened to drive the sealing plate 119 to move away from the center of the third channel 113, the distance between the two sealing plates 119 increases, and the spring between the sealing plate 119 and the feed pipe 11 is compressed; in the process of the sliding ring 134 moving downward relative to the feed pipe 11, the traction rope 139 is relaxed, and the spring pushes the sealing plate 119 to move toward the center of the discharge channel 116, and the distance between the two sealing plates 119 is reduced.

[0041] As another embodiment further provided by the present invention, the sliding ring 134 is provided with a first tenon block 135 extending into the feed pipe 11, and the feed pipe 11 is provided with a guide groove 136 adapted to the first tenon block 135 and used to guide it to reciprocate in the vertical direction.

[0042] Specifically, the guide groove 136 includes an oblique upward portion and an oblique downward portion, and the oblique upward portion and the oblique downward portion are connected end to end.

[0043] Furthermore, during the rotation of the conveying pipe 11, the guide groove 136 on the conveying pipe 11 pushes the first tenon block 135 on the sliding ring 134 to move, and the first tenon block 135 moves obliquely upward along the guide groove 136, thereby driving the sliding ring 134 to move upward relative to the conveying pipe 11, and the traction rope 139 between the movable ring 133 and the sealing plate 119 is tightened, and the first tenon block 135 moves obliquely downward along the guide groove 136, thereby driving the sliding ring 134 to move downward relative to the conveying pipe 11, and the traction rope 139 between the movable ring 133 and the sealing plate 119 is relaxed.

[0044] As another embodiment further provided by the present invention, a second tenon block 137 extending into the rotating ring 142 is provided on the sliding ring 134 , and the sliding ring 134 reciprocates to allow the rotating ring 142 to rotate relative to the feed pipe 11 at a predetermined angle.

[0045] Specifically, during the process of the first tenon 135 on the sliding ring 134 moving along the guide groove 136 on the feed pipe 11, the second tenon 137 on the sliding ring 134 moves in the rotating ring 142, and the sliding ring 134 moves up and down in one cycle so that the second tenon 137 pushes the rotating ring 142 to move a predetermined angle, so that the next receiving groove faces the third channel 113.

[0046] As another embodiment further provided by the present invention, an annular groove is formed on the rotating ring 142 , and blocking pieces 138 distributed in a circular array and used to block the second tenon block 137 are arranged inside the annular groove.

[0047] Specifically, a rotation damping is arranged between the rotating ring 142 and the feed pipe 11, a mounting ring 128 is rotatably arranged on the feed pipe 11, a scraper 12 is symmetrically arranged on the mounting ring 128, a circular arc-shaped protrusion is arranged at the bottom of the scraper 12, and circular arc-shaped depressions are arranged on the side walls on opposite sides of the scraper 12, a receiving channel 121 adapted to the discharge channel 116 is opened inside the scraper 12, a plurality of liquid outlets 122 connected to the receiving channel 121 are arranged on the scraper 12, a connecting tube 123 connecting it to the discharge channel 116 is slidably arranged on the receiving channel 121, a sliding rod 124 is arranged on the top of the scraper 12, a pull rope 125 is arranged between the sliding rod 124 and the connecting tube 123, a spring is arranged between the connecting tube 123 and the scraper 12, and grooves adapted to the connecting tube 123 are symmetrically opened on the feed pipe 11.

[0048] A connecting ring 126 is rotatably provided on the mixing barrel 1, a torsion spring is provided between the connecting ring 126 and the mixing barrel 1, a friction plate for driving the connecting ring 126 to rotate is slidably provided on the ring gear 13, a connecting rod 132 is provided between the friction plate and the ring gear 13, the connecting rod 132 is specifically a self-elastic telescopic rod, and the connecting ring 126 is provided with through holes distributed in a circular array and adapted to the sliding rod 124.

[0049] Furthermore, when performing the proportioning work, the mixture of thickener, sweetener, leveling agent and defoamer is injected into the first channel 111 through the channel in the first plug rod 114, and the pigment is injected into the second channel 112 through the channel in the second plug rod 115. At the same time, the motor drives the gear to rotate, and the gear drives the gear ring 13 meshing therewith to rotate. The gear ring 13 drives the feed pipe 11 to rotate through the synchronization block 131. The threaded protrusion on the feed pipe 11 moves downward along the thread movement of the threaded through hole on the mixing barrel 1. The feed pipe 11 drives the rotating disk 144 to rotate through the first plug rod 114 and the second plug rod 115. The first plug rod 114 moves toward the outside of the first channel 111, and the second plug rod 115 moves toward the outside of the second channel 112, so that the mixture of thickener, sweetener, leveling agent and defoamer remains in the first channel 111 under the action of atmospheric pressure, and the pigment stays in the second channel 112 under the action of atmospheric pressure.

[0050] Then the motor outputs reverse torque to drive the conveying pipe 11 to rotate and move upward, the first plug rod 114 pushes the material in the first channel 111 into the discharge channel 116, and the material flows out from the outlet of the discharge channel 116 near the first side of the partition 117, and the second plug rod 115 pushes the material in the second channel 112 into the discharge channel 116, and the air pump provides compressed air to the air nozzle 145, and the compressed air is ejected from the air nozzle 145. At the same time, the material in the second channel 112 falls and contacts the airflow ejected from the air nozzle 145. The airflow blows the material away and moves it to the outside of the discharge channel 116 under the guidance of the guide plate 118. At this time, the high-speed flowing gas will form a negative pressure. The air in the third channel 113 is pulled to move to the discharge channel 116, and the air in the third channel 113 brings the glitter in the third channel 113 into the air flow in the discharge channel 116, so that the glitter and the pigment are fully mixed and then flow out from the outlets of the discharge channel 116 on both sides close to the partition 117, and the materials in the first channel 111 and the materials in the second channel 112 flow out from the two outlets of the discharge channel 116, and the conveying pipe 11 is continuously rotated, so that the directions of the two outlets of the discharge channel 116 can be continuously changed, and the materials in the first channel 111 and the materials in the second channel 112 are staggered and overlapped for subsequent mixing work.

[0051] At the same time, the paddle 141 moves the material in the lower hopper 14 through the lower hole and into the receiving chamber 143 on the movable ring 133, and the rotating ring 142 rotates relative to the conveying pipe 11, and the material in the lower hopper 14 fills the receiving chambers 143 on the rotating ring 142 one by one, and the plurality of receiving chambers 143 face the third channel 113 one by one. When any receiving chamber 143 faces the third channel 113, the material in the receiving chamber 143 falls into the third channel 113, and the guide groove 136 on the conveying pipe 11 pushes the first tenon block 135 on the sliding ring 134 to move, and the first tenon block 135 moves obliquely upward along the guide groove 136, thereby driving the sliding ring 134 to move upward relative to the conveying pipe 11, and the movable ring 134 moves upward relative to the conveying pipe 11. The traction rope 139 between the movable ring 133 and the sealing plate 119 is tightened, and the traction rope 139 drives the sealing plate 119 to move away from the center of the third channel 113. The distance between the two sealing plates 119 increases, which can ensure the smooth falling of the flash powder and avoid the bridging phenomenon of the flash powder in the third channel 113. The spring between the sealing plate 119 and the feed pipe 11 is compressed, and then the first tenon block 135 moves along the oblique downward part of the guide groove 136, and moves downward with the sliding ring 134 relative to the feed pipe 11. The traction rope 139 between the movable ring 133 and the sealing plate 119 is relaxed, and the spring pushes the sealing plate 119 to move toward the center of the discharge channel 116, and the distance between the two sealing plates 119 is reduced.

[0052] When the sliding ring 134 moves to the highest point, the second tenon block 137 on the sliding ring 134 contacts the baffle 138 on the rotating ring 142, and the baffle 138 blocks the rotating ring 142, so that the rotating ring 142 rotates relative to the conveying pipe 11 by a predetermined angle, so that the next receiving groove faces the third channel 113, and then the sliding ring 134 moves downward, the second tenon block 137 on the sliding ring 134 separates from the baffle 138, and the rotating ring 142 rotates with the conveying pipe 11.

[0053] At the same time, the scraper 12 is vertically distributed to the discharge channel 116. During the rotation of the conveying pipe 11, the arc-shaped protrusion at the bottom of the scraper 12 pushes the viscous material flowing out of the discharge channel 116, so that the material is spread flat inside the mixing barrel 1. The gear ring 13 drives the friction ring 127 to rotate through the connecting rod 132. The friction ring 127 drives the connecting ring 126 to rotate through the friction force, and the torsion spring between the connecting ring 126 and the mixing barrel 1 accumulates elastic potential energy.

[0054] When the spreading pipe moves to the highest point, the materials in the first channel 111, the second channel 112 and the third channel 113 are all sent to the mixing barrel 1, the sliding rod 124 on the scraper 12 is inserted into the through hole on the connecting ring 126, and pushes the friction ring 127 to move upward, the friction ring 127 is separated from the connecting ring 126, and at the same time, the friction ring 127 pushes the sliding rod 124 to move inside the scraper 12, and the sliding rod 124 drives the connecting pipe 123 to move and retract into the receiving channel 121 through the pull rope 125. At this time, the torsion spring releases the elastic potential energy to drive the scraper 12 to rotate relative to the conveying pipe 11, so that the receiving channel 121 on the scraper 12 is opposite to the discharge channel 116 of the conveying pipe 11.

[0055] Then the motor drives the delivery pipe 11 to move downward, the sliding rod 124 is separated from the connecting ring 126, and the connecting pipe 123 is inserted into the discharge channel 116 under the push of the spring, and the scraper 12 is fixed on the delivery pipe 11, and then deionized water is injected into the delivery pipe 11 through the internal channel of the first plug rod 114 and the internal channel of the second plug rod 115. The deionized water flows out through the discharge channel 116, the connecting pipe 123, the receiving channel 121 and the liquid outlet 122, and is injected into the material in the mixing barrel 1, and the scraper 12 stirs the material in the mixing barrel 1 to make the various materials evenly mixed.

[0056] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A composite sweet ink, characterized in that: In proportion, it includes the following components: Pigment 15%~20%, thickener 20%~25%, glitter 2%~4%, sweetener 2%~3%, leveling agent 1%~1.5%, defoamer 1%~1.5%, deionized water 45%~50%; The thickener is specifically a water-soluble resin.

2. A compounding device for a composite sweet ink, characterized in that: It is used for preparing the composite sweet ink described in claim 1, comprising a mixing barrel (1), on which the mixing barrel (1) is movably provided with: A conveying pipe (11) is provided with a second channel (112) for receiving pigment, a third channel (113) for moving glitter powder, and a first channel (111) for receiving a mixture of a thickener, a sweetener, a leveling agent, and a defoaming agent, wherein the ratio of the diameter of the second channel (112) to that of the first channel (111) is equal to the ratio of the amount of pigment to the amount of the mixture of the thickener, the sweetener, the leveling agent, and the defoaming agent; A rotating disk (144) is provided with a first insertion rod (114) adapted to the first channel (111) and a second insertion rod (115) adapted to the second channel (112), wherein: The material delivery pipe (11) rotates and moves upward so that the first insertion rod (114) extends into the first channel (111) and pushes out the material in the first channel (111), and the second insertion rod (115) extends into the second channel (112) and pushes out the material in the second channel (112).

3. A compounding device for a composite sweet ink according to claim 2, characterized in that: The material conveying pipe (11) is provided with a discharge channel (116) for material to flow out, and a partition plate (117) is provided inside the discharge channel (116) for separating the first channel (111) from the second channel (112).

4. A compounding device for a composite sweet ink according to claim 3, characterized in that: An air nozzle (145) is disposed inside the discharge channel (116), and a second channel (112) and a third channel (113) are sequentially disposed in the direction in which the air nozzle (145) ejects airflow.

5. The compounding device of a composite sweet ink according to claim 2, characterized in that: The material delivery pipe (11) is provided with a rotating ring (142), and the rotating ring (142) is provided with storage cavities (143) distributed in a circular array and used for storing flash powder. The rotating ring (142) rotates relative to the material delivery pipe (11) so that the plurality of storage cavities (143) alternately face the third channel (113).

6. A compound sweet ink mixing device according to claim 5, characterized in that: A sealing plate (119) for sealing the third channel (113) is symmetrically and movably provided inside the third channel (113), and the material conveying pipe (11) is rotated to change the distance between the two sealing plates (119).

7. A compounding device for sweet-tasting composite ink according to claim 6, characterized in that: A sliding ring (134) is rotatably provided on the material conveying pipe (11), and the material conveying pipe (11) rotates so that the sliding ring (134) reciprocates in the vertical direction and pulls the sealing plate (119) to move.

8. The compounding device for composite sweet ink according to claim 7, characterized in that: The sliding ring (134) is provided with a first tenon block (135) extending into the material conveying pipe (11), and the material conveying pipe (11) is provided with a guide groove (136) adapted to the first tenon block (135) and used to guide the first tenon block (135) to reciprocate in a vertical direction.

9. The compounding device of the composite sweet ink according to claim 7, characterized in that: The sliding ring (134) is provided with a second tenon block (137) extending into the rotating ring (142); the sliding ring (134) reciprocates to allow the rotating ring (142) to rotate at a predetermined angle relative to the material conveying pipe (11).

10. A compounding device for a composite sweet ink according to claim 9, characterized in that: An annular groove is provided on the rotating ring (142), and blocking pieces (138) are arranged inside the annular groove and are distributed in a circumferential array and used to block the second tenon block (137).

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