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CN-122006634-A - Water-based ultra-high-speed lap adhesive production device for cigarettes

CN122006634ACN 122006634 ACN122006634 ACN 122006634ACN-122006634-A

Abstract

The invention relates to the field of cigarette overlap glue production equipment, and discloses a cigarette water-based ultra-high-speed overlap glue production device which comprises a reaction kettle, a bracket, a feed hopper, a stirring assembly, a batch feeding assembly, a driving assembly and a scraping assembly, wherein when the cigarette water-based ultra-high-speed overlap glue production device is used, materials are thrown into the feed hopper at one time, the driving assembly drives a receiving piece of the batch feeding assembly to reciprocate left and right, the bottom plate that opens and shuts is pushed upwards closed by lower shrouding in the slip process gradually to the right, go up the shrouding and misplace with the feeder hopper bottom gradually, open the feeder hopper, remove a section of thick bamboo and remove to the feeder hopper below gradually and connect the material, until remove a section of thick bamboo and be located and connect the hopper under, start assembly drives and connect the hopper to slide left, blanking then, go up the shrouding and block the bottom of feeder hopper gradually, open and shut bottom plate and lower shrouding and break away from completely, stop blanking, close the bottom plate and open automatically, the material falls to the feed inlet automatically. The invention has the advantages and effects of uniform automatic batch feeding, difficult caking and foaming and improving the quality of the finished product of the lap adhesive.

Inventors

  • HE FAN
  • LI XIA
  • ZHANG WEI
  • Zhou ankang
  • YU JUN

Assignees

  • 湖北恒阳科技发展有限公司

Dates

Publication Date
20260512
Application Date
20260310

Claims (10)

  1. 1. The device for producing the water-based ultra-high-speed lap adhesive for the cigarettes is characterized by comprising a reaction kettle (1) provided with a feed inlet (10) and a discharge outlet (11), and a bracket (2) positioned at the top of the reaction kettle (1), wherein a feed hopper (3) is arranged on the bracket (2), and a stirring assembly (4) is arranged in the reaction kettle (1) and used for stirring materials; The batch feeding assembly (5) is positioned between the feed hopper (3) and the top of the reaction kettle (1) and is used for uniformly feeding materials in the feed hopper (3) into the feed inlet (10) in batches, the batch feeding assembly (5) comprises a receiving part (50) which is connected to the bottom of the feed hopper (3) in a sliding way and a lower sealing plate (504) which is fixedly arranged on the support (2), the receiving part (50) comprises a movable cylinder (500) which is connected to the support (2) in a sliding way and an upper sealing plate (501), the upper sealing plate (501) is fixedly connected to the side wall of the top of the movable cylinder (500), the upper sealing plate (501) is used for sliding and sealing the feed hopper (3), and an opening and closing bottom plate (502) is hinged to the side wall of the bottom of the movable cylinder (500), and the opening and closing bottom plate (502) is connected to the lower sealing plate (504) in a sliding way. The driving assembly (6) is slidably arranged on the bracket (2) and is used for driving the material receiving part (50) to reciprocate left and right; and the scraping assembly (7) is used for scraping the adhered materials on the upper sealing plate (501) into the movable barrel (500).
  2. 2. The device for producing the water-based ultra-high-speed lap joint adhesive for cigarettes according to claim 1, wherein the sliding grooves (20) are formed in the support (2), the movable plates (503) are fixedly arranged at two ends of the movable barrel (500), the right ends of the movable plates (503) are horizontally welded with the left ends of the upper sealing plates (501), the movable plates (503) and the upper sealing plates (501) are slidably connected in the sliding grooves (20), the vertical plates (21) are fixedly arranged at the bottoms of the support (2), the vertical plates (21) are vertically fixedly connected with the lower sealing plates (504), and the movable barrel (500) is positioned right above the feed inlet (10) when the opening and closing bottom plates (502) completely slide away from the lower sealing plates (504).
  3. 3. The device for producing the water-based ultra-high-speed lap joint adhesive for cigarettes according to claim 1, wherein the stirring assembly (4) comprises a rotating shaft (40) rotatably connected to the middle of the reaction kettle (1), a plurality of stirring rods (41) are uniformly arranged on the rotating shaft (40), a driving motor (42) is arranged on the bracket (2), and the driving motor (42) is used for driving the rotating shaft (40) to rotate.
  4. 4. The device for producing the water-based ultra-high-speed lap joint adhesive for cigarettes according to claim 3, wherein the driving assembly (6) comprises an incomplete gear (60) fixedly connected to the rotating shaft (40), a rectangular moving frame (61) is connected to the support (2) in a sliding mode, racks (62) are arranged on two symmetrical sides of the inner wall of the rectangular moving frame (61), the incomplete gear (60) is meshed with the two groups of racks (62) in sequence when rotating, and one side, close to the moving cylinder (500), of the moving frame is fixedly connected with the side wall of the moving cylinder (500).
  5. 5. The device for producing the water-based ultra-high-speed lap joint adhesive for cigarettes according to claim 3, wherein the scraping assembly (7) comprises an arc scraping plate (70), a hairbrush (71) and a spring (72) are uniformly arranged at the bottom of the arc scraping plate (70), the top of the arc scraping plate is fixedly provided with the spring (72), the top of the spring (72) is fixedly connected with the bottom of a feed hopper (3), a lever (73) is hinged on the support (2), a rotating disc (74) is detachably connected on the rotating shaft (40), an upper top convex surface (740) is arranged on the half circumference of the top of the rotating disc (74), arc transition inclined surfaces are arranged on two sides of the upper top convex surface (740), one end of the lever (73) is fixedly connected with the arc scraping plate (70), the other end of the lever (73) is connected with the upper top convex surface (740) in a sliding mode, when the moving cylinder (500) moves rightwards, one end of the lever (73) close to the rotating disc slides along the upper top convex surface (740) and the hairbrush (71) abuts against the top of the upper sealing plate (501), a supporting rod (75) is arranged on the support (2).
  6. 6. The device for producing the water-based ultra-high-speed lap joint adhesive for cigarettes according to claim 5, wherein the rotating disc (74) is fixedly connected with the rotating shaft (40), limiting rings (76) are arranged on the upper portion and the lower portion of the rotating disc (74), and the limiting rings (76) are in threaded connection with the rotating shaft (40) and are used for limiting the rotating disc (74).
  7. 7. The device for producing the water-based ultra-high-speed lap joint adhesive for cigarettes according to claim 5, wherein a connecting ring (77) is fixedly arranged at the bottom of the feed hopper (3), the connecting ring (77) is fixed on the support (2), the inner radius of the connecting ring (77) is larger than the bottom radius of the feed hopper (3) and is in sliding connection with the movable barrel (500), a vertical sliding groove (770) is formed in the side wall of the connecting ring (77), and the lever (73) penetrates through the vertical sliding groove (770).
  8. 8. The device for producing the water-based ultra-high-speed lap adhesive for cigarettes according to claim 7, wherein one end of the spring (72) is fixedly connected with a connecting ring (77), and the other end of the spring is fixedly connected with an arc scraping plate (70).
  9. 9. The device for producing the water-based ultra-high-speed lap adhesive for cigarettes according to claim 1, wherein when the driving assembly (6) drives the movable barrel (500) to move to the rightmost side, the movable barrel (500) is positioned right below the feed hopper (3), and at the moment, the right end of the upper sealing plate (501) is 2-3 cm away from the left end of the supporting rod (75).
  10. 10. The device for producing the water-based ultra-high-speed lap adhesive for cigarettes according to claim 1, wherein the radius of the feeding hole (10) is larger than that of the movable barrel (500), and the vertical distance between the top of the feeding hole (10) and the bottom of the movable barrel (500) is larger than that of the opening and closing bottom plate (502).

Description

Water-based ultra-high-speed lap adhesive production device for cigarettes Technical Field The invention relates to the technical field of cigarette overlap glue production equipment, in particular to a water-based ultra-high-speed overlap glue production device for cigarettes. Background The water-base adhesive for cigarettes is a special adhesive which uses water as solvent or dispersion medium and is specially used for bonding joints of cigarette paper, and the main components of the adhesive are water-soluble polymer materials such as modified starch, carboxymethyl cellulose (CMC), polyvinyl alcohol (PVA) and the like, and auxiliary agents (plasticizer, humectant, preservative and the like) are added to the adhesive to prepare the adhesive. The production of the water-based adhesive for cigarettes usually uses a reaction kettle, various auxiliary agents are put into the reaction kettle, then polymer material powder is added, and the water-soluble polymer material, the auxiliary agents and other raw materials in the kettle are forced to be mixed in a convection way by driving a stirrer to rotate under the driving of a motor, so that the uniform dispersion among the components is promoted. The invention patent application with publication number CN120205060A discloses a reaction kettle and a method for producing water-based adhesive for cigarettes, which are used for decompressing through a decompression piston and a decompression opening when water vapor is produced in the reaction kettle and the pressure in the reaction kettle is increased, introducing the water vapor into a steam injection ring by using an air pump and injecting the water vapor from the steam injection opening, heating and impacting a material layer by using the heat of the water vapor, and matching with the shearing force applied to the material layer by the rotation of a stirring blade to separate the material layer, so that the situation that raw materials do not participate in the production of the water-based adhesive is avoided. However, in the process of using the reaction kettle of the production device, the feeding mode of the reaction kettle is usually one-time feeding or manual batch feeding, when the reaction kettle is used for one-time feeding, a large amount of local powder is instantly contacted with liquid, the surface powder rapidly absorbs water and swells to form a 'powder core' -shaped lump, the external part is a gel layer, the internal part is still dry powder, the structure is compact, the lump which is unevenly dissolved inside and outside is difficult to completely disperse even if the subsequent high-speed stirring is carried out, the stirring efficiency and the uniformity of the final product are seriously affected, and if the manual batch feeding is adopted, the problem of partial agglomeration can be relieved, but the feeding speed is still uncontrollable, the manpower input is large, and the efficiency is low. Meanwhile, a large amount of air can be wrapped and entrained into the system when the material is fed too fast, powder particles are adsorbed on the surface of a bubble liquid film as a solid stabilizer, so that a 'solid stable bubble' with high mechanical strength and high stability is formed, the foam is difficult to eliminate naturally, the burden of a subsequent defoaming process is obviously increased, and the production period and the glue solution quality are influenced. Disclosure of Invention The invention aims to provide a water-based ultra-high-speed lap adhesive production device for cigarettes, which has the effects of solving the technical problems, uniformly and automatically feeding materials in batches, being difficult to agglomerate and foam and improving the quality of lap adhesive finished products. The technical aim of the invention is achieved by the following technical scheme that the water-based ultra-high-speed lap joint adhesive production device for cigarettes comprises a reaction kettle provided with a feed inlet and a discharge outlet and a bracket positioned at the top of the reaction kettle, wherein the bracket is provided with a feed hopper, and a stirring assembly is arranged in the reaction kettle and used for stirring materials; The batch feeding assembly is positioned between the feed hopper and the top of the reaction kettle and is used for uniformly feeding materials in the feed hopper into the feed inlet in batches, and comprises a receiving part which is connected to the bottom of the feed hopper in a sliding way and a lower sealing plate which is fixedly arranged on the support, wherein the receiving part comprises a movable barrel and an upper sealing plate which are connected to the support in a sliding way, the upper sealing plate is fixedly connected to the side wall of the top of the movable barrel, the upper sealing plate is used for sliding and sealing the feed hopper, the side wall of the bottom of the movable barrel is hinged with an opening and clos