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CN-224225498-U - Sorting mechanism for high-precision powdery material weighing and packaging machine

CN224225498UCN 224225498 UCN224225498 UCN 224225498UCN-224225498-U

Abstract

The utility model relates to a packagine machine is weighed to powdery material and related technical field is used to sorting mechanism, an embodiment of this disclosure provides a packagine machine is weighed to high accuracy powdery material sorting mechanism for packagine machine, which comprises a mounting base and a control motor, the control motor sets up in the mount pad bottom, the air extrusion subassembly sets up on the mount pad, the electronic scale sets up on the mount pad surface, snatch the subassembly and set up at the control motor output, snatch the subassembly and include the roating seat, the roating seat rotates to be connected in the mount pad surface, the roating seat is connected with the control motor output, be provided with braced frame on the roating seat, install a pair of dead lever on the carriage, dead lever one end is provided with the fixed splint, the carriage surface is provided with the clamp cylinder, the clamp cylinder output is provided with movable splint, a plurality of opening has been seted up to braced frame surface a week. Through above-mentioned technical scheme, the technical problem that the material is scattered in the weighing process of traditional sorting mechanism after the powder partial shipment in prior art has been solved.

Inventors

  • LI NING
  • WANG MAN
  • ZHANG ZIQIANG
  • WANG CHAOYANG
  • SONG ZIKANG

Assignees

  • 河北紫薇山制药有限责任公司

Dates

Publication Date
20260512
Application Date
20250623

Claims (8)

  1. 1. A high accuracy powdery material sorting mechanism for packagine machine that weighs, which characterized in that includes: The device comprises a mounting seat (1) and a control motor (2), wherein the control motor (2) is arranged at the bottom of the mounting seat (1); An air extrusion assembly (5), the air extrusion assembly (5) being arranged on the mounting base (1); The electronic scale (3) and the grabbing component (4), the electronic scale (3) is arranged on the surface of the mounting seat (1), and the grabbing component (4) is arranged at the output end of the control motor (2); The grabbing component (4) comprises a rotating seat (4-1), the rotating seat (4-1) is rotationally connected in the surface of the mounting seat (1), the rotating seat (4-1) is connected with the output end of the control motor (2), a supporting frame (4-2) is arranged on the rotating seat (4-1), a plurality of sliding frames (4-3) are arranged on the supporting frame (4-2), a pair of fixing rods (4-4) are arranged on the sliding frames (4-3), and a fixing clamping plate (4-5) is arranged at one end of each fixing rod (4-4).
  2. 2. The sorting mechanism for the high-precision powdery material weighing and packaging machine according to claim 1, wherein a clamping cylinder (4-6) is arranged on the surface of the sliding frame (4-3), a movable clamping plate (4-7) is arranged at the output end of the clamping cylinder (4-6), and a plurality of through holes (4-8) are formed in the periphery of the outer surface of the supporting frame (4-2).
  3. 3. The sorting mechanism for the high-precision powdery material weighing and packaging machine according to claim 2, wherein a plurality of control cylinders (4-9) are arranged at the top of the supporting frame (4-2), one end of the inner side of the sliding frame (4-3) penetrates through the through hole (4-8) to be connected with the output end of the control cylinder (4-9), and a group sliding rail (4-10) is arranged on the periphery of the side surface of the supporting frame (4-2).
  4. 4. A sorting mechanism for a high-precision powdery material weighing and packaging machine according to claim 3, characterized in that the sliding frame (4-3) is slidably connected to the sliding rail (4-10), a receiving cover (4-11) is arranged on the surface of the mounting seat (1), a sliding hopper (4-12) is arranged at the bottom of the mounting seat (1), and the sliding hopper (4-12) is communicated with the interior of the receiving cover (4-11).
  5. 5. The sorting mechanism for the high-precision powdery material weighing and packaging machine according to claim 1, wherein the air extrusion assembly (5) comprises a pair of vertical plates (5-1), the vertical plates (5-1) are fixed at two ends of the surface of the mounting seat (1), a pair of telescopic cylinders (5-2) are arranged on the side surfaces of the vertical plates (5-1), and pressing blocks (5-3) are arranged at the output ends of the telescopic cylinders (5-2).
  6. 6. The sorting mechanism for the high-precision powdery material weighing and packaging machine according to claim 2, wherein the two opposite surfaces of the fixed clamping plate (4-5) and the movable clamping plate (4-7) are respectively provided with an anti-skid convex layer (6).
  7. 7. A sorting mechanism for a high precision powdery material weighing and packing machine according to claim 5, characterized in that the outer surfaces of the fixed clamping plates (4-5) are correspondingly located at a pair of the upright plates (5-1) relatively centered.
  8. 8. The sorting mechanism for a high-precision powdery material weighing and packing machine according to claim 4, wherein the bottom surface of the slide-out hopper (4-12) is an inclined structural surface.

Description

Sorting mechanism for high-precision powdery material weighing and packaging machine Technical Field The embodiment of the disclosure relates to the related technical field of sorting mechanisms for powdery material weighing and packaging machines, in particular to a sorting mechanism for a high-precision powdery material weighing and packaging machine. Background In the field of high-precision powder material weighing and packaging, a sorting mechanism is used as a key link for ensuring packaging precision, and the material holding capacity of the sorting mechanism in the weighing process after sub-packaging directly influences packaging quality and production efficiency. However, the problem of material scattering in the weighing process of the traditional sorting mechanism after powder sub-packaging generally causes a series of technical problems such as reduced weighing precision, material waste, dust pollution in production environment and the like. The existing sorting mechanism mostly adopts an open or simple baffle structure, and when the powder after sub-packaging enters a weighing link, the powder is very easy to be scattered from the edge of a container due to factors such as conveying vibration, mechanism action or air flow disturbance. For example, when light powder such as flour, milk powder is packed, the slight vibration of weighing platform can make powder overflow from partial shipment container, leads to actual weighing value and setting deviation great, and the packing precision is difficult to guarantee. Meanwhile, the scattered powder not only causes material waste, but also can be deposited inside equipment, so that the cleaning and maintenance cost is increased, and even equipment faults can be possibly caused. In addition, traditional sorting mechanism lacks effectual bulk cargo design, can't adapt to the weighing demand of different fluidity powder. For powder with better fluidity, the appearance of scattering is more serious, and operators need to clean and adjust frequently, so that the labor intensity is increased, and the production continuity is affected. In a high-speed packaging production line, the problem of bulk cargo can cause frequent interruption of a weighing link, and the improvement of production efficiency is severely restricted. Along with the continuous improvement of the packaging precision requirements of industries such as food, chemical industry and the like on powdery materials, the traditional sorting mechanism cannot meet the requirements of high-precision weighing and packaging due to the problems of easy bulk cargo, low precision, difficult maintenance and the like. Disclosure of utility model In order to overcome the defects, the embodiment of the disclosure provides a sorting mechanism for a high-precision powdery material weighing and packaging machine, which solves the technical problem that materials are scattered out commonly in the weighing process of a traditional sorting mechanism after powder sub-packaging in the prior art. According to one aspect, at least one embodiment of the present disclosure provides a sorting mechanism for a high-precision powdery material weighing and packaging machine, including: the device comprises a mounting seat and a control motor, wherein the control motor is arranged at the bottom of the mounting seat; the air extrusion assembly is arranged on the mounting seat; The electronic scale is arranged on the surface of the mounting seat, and the grabbing component is arranged at the output end of the control motor; The grabbing component comprises a rotating seat, the rotating seat is rotationally connected in the surface of the mounting seat, the rotating seat is connected with the output end of the control motor, a supporting frame is arranged on the rotating seat, a plurality of sliding frames are arranged on the supporting frame, a pair of fixing rods are arranged on the sliding frames, and a fixing clamping plate is arranged at one end of each fixing rod. As a further technical scheme, the surface of the sliding frame is provided with a clamping cylinder, the output end of the clamping cylinder is provided with a movable clamping plate, and a plurality of through holes are formed in the periphery of the outer surface of the supporting frame. As a further technical scheme, the top of the supporting frame is provided with a plurality of control cylinders, one end of the inner side of the sliding frame penetrates through the through hole to be connected with the output ends of the control cylinders, and one circle of the side surface of the supporting frame is provided with a group of sliding rails. As a further technical scheme, the sliding frame is in sliding connection with the sliding rail, a receiving cover is arranged on the surface of the mounting seat, a sliding-out bucket is arranged at the bottom of the mounting seat, and the sliding-out bucket is communicated with the inside of the receiving cover. As a fu