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CN-224207857-U - Natural latex nanocomposite mixing device

CN224207857UCN 224207857 UCN224207857 UCN 224207857UCN-224207857-U

Abstract

The utility model discloses a natural latex nanocomposite mixing device, which relates to the technical field of material mixing and comprises a mixing chamber, a discharging pipe, a valve plate, a vertical rod, a top plate, a feeding nozzle, a housing, an opening, a first motor, a slotting and locking assembly and the like. The stirring rod is enabled to stir materials at different heights through the unique structural design, the mixing chamber is covered in an all-round manner, local accumulation of the materials is effectively avoided, the agglomeration phenomenon of the nano materials is greatly reduced, the natural latex and the nano materials are guaranteed to be fully contacted and uniformly dispersed, the uniformity of the distribution of the components in the composite materials is further improved, and the material performance is stabilized and improved. For example, when preparing high-end medical latex products, the product can ensure the consistent performance of all parts, and avoid quality problems caused by uneven materials.

Inventors

  • YUAN XINCHUAN
  • CHEN CHEN

Assignees

  • 江苏梦吉妮科技集团有限公司

Dates

Publication Date
20260508
Application Date
20250415

Claims (6)

  1. 1. The natural latex nanocomposite mixing device is characterized by comprising a mixing chamber (1), a discharging pipe (2), a valve plate (3), a vertical rod (5), a top plate (6), a feed nozzle (7), a housing (14), an opening (15), a first motor (16), a slot (17), a lifting plate (18), a screw rod (19), a bearing seat (20), a pulley mounting plate (21), a pulley (22), a second motor (23), a mounting seat (24), a rotating shaft (25), a stirring rod (26) and a locking component; the two sides of the lower surface of the mixing chamber (1) are fixedly communicated with a discharging pipe (2), and valve plates (3) are arranged in the discharging pipes (2); the central position of the bottom surface inside the chamber of the mixing chamber (1) is fixedly connected with a vertical rod (5); A top plate (6) is arranged at the top end of the mixing chamber (1); Two sides of the top plate (6) are provided with feeding nozzles (7) for feeding; Locking components are arranged between the mixing chamber (1) and two sides of the top plate (6); The top end of the top plate (6) is fixedly connected with a cover shell (14), and an opening (15) is arranged in the center of the top end of the cover shell (14); The two side chamber walls inside the chamber of the housing (14) are provided with grooves (17); The upper end of the left side inside the cavity of the housing (14) is fixedly connected with a first motor (16), the lower end of the left side inside the cavity of the housing (14) is fixedly connected with a bearing seat (20), the output end of the first motor (16) is fixedly connected with a lead screw (19), and the tail end of the lead screw (19) is movably connected in the bearing seat (20); The left side of the lifting plate (18) is slidingly connected in a left slotted groove (17), the lifting plate (18) is connected on a screw rod (19) through threads, the right side of the lifting plate (18) is fixedly connected with a pulley mounting plate (21), the right side surface of the pulley mounting plate (21) is connected with a plurality of pulleys (22), and the pulleys (22) are slidingly connected in the right slotted groove (17); The lifting device is characterized in that a second motor (23) is fixedly connected to the central position of the upper surface of the lifting plate (18), a mounting seat (24) is fixedly connected to the central position of the lower surface of the lifting plate (18), a rotating shaft (25) is movably connected to the top plate (6), the tail end of the rotating shaft (25) is slidably connected to the vertical rod (5), the top end of the rotating shaft (25) is movably connected to the mounting seat (24) through a bearing (10), and the rotating shaft (25) is fixedly connected with the output end of the second motor (23); A plurality of stirring rods (26) are fixedly connected to the rotating shaft (25).
  2. 2. The natural latex nanocomposite mixing device according to claim 1, wherein the locking assembly comprises a flange (4), a cavity (8), a sliding rail (9), a bearing (10), a screw (11), a hand wheel (12) and a locking rod (13); flanges (4) are integrally formed on two sides of the mixing chamber (1); Cavities (8) are formed in two sides of the top plate (6); The upper end of the cavity (8) is fixedly connected with a sliding rail (9); A screw rod (11) is movably connected in the cavity (8), the inner side end of the screw rod (11) is movably connected with the inner side end of the cavity (8) through a bearing (10), and a hand wheel (12) is fixedly connected with the outer side end of the screw rod (11); the screw rod (11) is connected with a locking rod (13) through threads, the lower end of the locking rod (13) is clamped in the flange (4), and the upper end of the locking rod (13) is connected to the sliding rail (9) in a sliding mode.
  3. 3. The natural latex nanocomposite mixing device according to claim 2, wherein the handwheel (12) is provided with anti-skid patterns.
  4. 4. The natural latex nanocomposite mixing device according to claim 2, characterized in that the sliding rail (9) is coated with grease.
  5. 5. The natural latex nanocomposite mixing device according to claim 1, wherein the mixing chamber (1) is of inverted cone shape.
  6. 6. The natural latex nanocomposite mixing device according to claim 1, wherein said feeding nozzle (7) is inclined.

Description

Natural latex nanocomposite mixing device Technical Field The utility model relates to the technical field of material mixing, in particular to a natural latex nanocomposite mixing device. Background At present, the development in the field of material science is continuous, and the natural latex nanocomposite is widely applied to various industries, such as the fields of medical supplies, aerospace, high-end electronic products and the like, by virtue of the excellent properties, such as high strength, high elasticity, good wear resistance, antibacterial property and the like. However, when the composite material is prepared, the uniform mixing of the natural latex and the nano material is always a difficult problem, and the existing mixing technology has a plurality of defects. The mixing uniformity is poor, the stirring structure of the traditional stirring equipment is simple, the stirring rod is single in form, and the natural latex and the nano materials are difficult to fully contact and uniformly disperse in the stirring process. The nanometer material is easy to generate agglomeration phenomenon, so that the internal components of the mixed composite material are unevenly distributed, and the stability and consistency of the material performance are affected. For example, when producing high-performance rubber products, the uneven dispersion of the nano materials can cause the problems of insufficient local strength of the products, easy cracking in the use process and the like. The mixing efficiency is low, the stirring speed of a common mixing device is limited, and the stirring range cannot fully cover the whole mixing space. For mixing of a large amount of materials, a long time is required, which not only increases the production cost, but also reduces the production efficiency. In the case of rapid growth of market demand, it is difficult for the lower mixing efficiency to meet the production scale demand of the enterprise. The equipment maintenance is inconvenient, the structure of part of the mixing equipment is complex, parts are numerous, stirring parts are easy to wear after long-term use, and maintenance and replacement are difficult. The cleaning of the equipment is also cumbersome and the remaining material may affect the quality of the next mixing, increasing the maintenance cost and downtime of the equipment. These problems severely restrict the development and application of natural latex nanocomposite, so that it is urgent to develop a novel natural latex nanocomposite mixing device to solve the defects of the prior art, improve the mixing quality and efficiency, and meet diversified production requirements. Disclosure of utility model The utility model aims to solve the problems and provide a natural latex nanocomposite mixing device. The utility model provides a natural latex nanocomposite mixing device which comprises a mixing chamber, a discharging pipe, a valve plate, a vertical rod, a top plate, a feeding nozzle, a housing, an opening, a first motor, a grooving, a lifting plate, a screw rod, a bearing seat, a pulley mounting plate, pulleys, a second motor, a mounting seat, a rotating shaft, a stirring rod and a locking component, wherein the discharging pipe is fixedly communicated with the two sides of the lower surface of the mixing chamber, the valve plate is arranged in the discharging pipe, the vertical rod is fixedly connected to the central position of the inner bottom surface of the mixing chamber, the top plate is arranged on the top end of the mixing chamber, the two sides of the top plate are provided with the feeding nozzle for feeding, the locking component is arranged between the mixing chamber and the two sides of the top plate, the top end of the top plate is fixedly connected with the housing, the central position of the top plate is provided with the opening, the two side walls of the housing chamber are respectively provided with the grooving, the upper end of the left side of the housing chamber is fixedly connected with the first motor, the lower end of the inner left side of the housing chamber is fixedly connected with the bearing seat, the output end of the first motor is fixedly connected with the valve plate, the tail end of the first motor is fixedly connected with the end of the pulley, the tail end of the pulley is fixedly connected to the upper end of the pulley plate is movably arranged in the lifting plate, the two sides of the lifting plate is fixedly connected to the upper side of the lifting plate is fixedly connected to the lifting plate through the pulley, the upper sliding seat is fixedly connected to the upper surface of the pulley, and the upper sliding plate is fixedly connected to the upper center plate through the upper center through the pulley groove, the top end of the rotating shaft is movably connected in the mounting seat through a bearing, the rotating shaft is fixedly connected with the output end of the second motor, and a