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CN-224210301-U - Plastic forming automatic feeding device with raw material crushing function

CN224210301UCN 224210301 UCN224210301 UCN 224210301UCN-224210301-U

Abstract

The utility model relates to the technical field of plastic production, in particular to an automatic plastic molding feeding device with raw material crushing, which comprises a storage tank, wherein a feed hopper is arranged at the upper end of the storage tank, movable cover plates are movably arranged at two sides of the upper end of the feed hopper, a reset structure is arranged at the lower end of the movable cover plates, two rotating shafts are rotatably arranged in the feed hopper, crushing teeth are arranged on the surfaces of the rotating shafts, the movable cover plates drive sliding seats to move along fixed rods through movable supporting rods, the sliding seats compress supporting springs, so that the movable cover plates are opened, after materials are put into, the sliding seats are restored to the original positions under the action of the supporting springs, the sliding seats drive the movable cover plates to rotate through the movable supporting rods, so that the movable cover plates can close the feed hopper, and the influence of the crushing teeth on the plastic materials due to splashing of the materials is avoided.

Inventors

  • Jian dengmei
  • SONG XIAOHU
  • LUO JIAXIN
  • CAI SHIYANG

Assignees

  • 弘沃机械科技(苏州)有限公司

Dates

Publication Date
20260508
Application Date
20250417

Claims (8)

  1. 1. The utility model provides a take kibbling plastic shaping automatic feed device of raw materials, includes storage tank (1), the upper end of storage tank (1) is provided with feeder hopper (2), its characterized in that, equal movable mounting in both sides of feeder hopper (2) upper end has removable cover (3), the lower extreme of removable cover (3) is provided with reset structure, two pivots (6) are installed in the inside rotation of feeder hopper (2), the surface of pivot (6) is provided with crushing tooth (22), two the one end of pivot (6) extends to the outside of feeder hopper (2) and installs interlock gear (7), two interlock gear (7) intermeshing, one side on feeder hopper (2) surface install with driver (4), the output of driver (4) is connected with one of them pivot (6) transmission, the inside lower extreme demountable installation of feeder hopper (2) has comb board (9), the lower extreme of comb board (9) is provided with supplementary unloading structure.
  2. 2. The automatic plastic molding feeding device with raw material crushing function according to claim 1, wherein the resetting structure comprises grooves which are formed on two sides of the upper end inside the feeding hopper (2), and a plurality of fixing rods (23) are uniformly and fixedly arranged inside the grooves.
  3. 3. The automatic plastic molding feeding device with raw material crushing function according to claim 2, wherein a sliding seat (24) is movably sleeved on the surface of the fixed rod (23), a supporting spring (26) connected with the sliding seat (24) is sleeved on the surface of the fixed rod (23), a movable supporting rod (25) is rotatably arranged at the upper end of the sliding seat (24), and one end of the movable supporting rod (25) is movably connected with the lower end of the movable cover plate (3).
  4. 4. The automatic plastic molding feeding device with raw material crushing as claimed in claim 1, wherein a notch is formed in one side of the feeding hopper (2), an installation seat (5) is fixedly arranged on one side of the surface of the feeding hopper (2) positioned on the notch, and the grid plate (9) is inserted into the feeding hopper (2) through the notch.
  5. 5. The automatic plastic molding feeding device with raw material crushing function according to claim 4, wherein the middle of two sides of the mounting seat (5) is provided with mounting grooves (11), and two sides of the mounting seat (5) are provided with clamping grooves (12) connected with the mounting grooves (11).
  6. 6. The automatic plastic molding feeding device with raw material crushing function according to claim 5, wherein one end of the grate plate (9) extends to the inside of the mounting seat (5) and is provided with the mounting plate (10), movable grooves are formed in the middle of two ends of the mounting plate (10), movable blocks (15) are movably mounted in the movable grooves, mounting rods (13) are fixedly mounted on one sides of the movable blocks (15), one ends of the mounting rods (13) penetrate through the mounting grooves (11) to extend to the inside of the clamping grooves (12) and are provided with clamping blocks (16), the clamping blocks (16) are clamped with the clamping grooves (12), and clamping springs (14) connected with the movable blocks (15) are sleeved on the surfaces of the mounting rods (13).
  7. 7. The automatic plastic molding feeding device with raw material crushing function according to claim 1, wherein the auxiliary feeding structure comprises a fixing plate (18), the fixing plate (18) is fixedly arranged on two sides of the inside of the feeding hopper (2), the fixing plate (18) is positioned on two sides below the grate plate (9), a beating rod (19) is movably inserted on two sides of the fixing plate (18), a connecting seat (20) is fixedly arranged at the lower end of the beating rod (19), and a reset spring (21) connected with the connecting seat (20) and the fixing plate (18) is sleeved on the surface of the beating rod (19).
  8. 8. The automatic plastic molding feeding device with raw material crushing function according to claim 7, wherein rotating rods (8) are rotatably arranged on two sides of the lower end inside the feeding hopper (2), two rotating rods (8) are in transmission connection with each other through a transmission chain wheel and a transmission chain, one rotating rod (8) is in transmission connection with one rotating shaft (6) through the transmission chain wheel and the transmission chain, and cams (17) attached to connecting seats (20) are fixedly sleeved at two ends of the rotating rod (8).

Description

Plastic forming automatic feeding device with raw material crushing function Technical Field The utility model relates to an automatic feeding device for plastic molding, in particular to an automatic feeding device for plastic molding with raw material crushing, and belongs to the technical field of plastic production. Background The automatic feeding system is a set of equipment for preprocessing and conveying large-scale automatic raw materials in the plastic molding industry; The utility model discloses a plastic shaping automatic feeding system with shredding function of the automatic feeding equipment technical field of plastic shaping with publication number CN216968382U, which comprises a raw material conveying component, a feeding pipe, a covering component, a handle and a connecting ring, wherein the raw material conveying component comprises a base, a screw conveyor is arranged at the top of the base, the input end of the screw conveyor is connected with the feeding pipe, the feeding pipe is connected with the feeding pipe, the output end of the screw conveyor is connected with the discharging pipe; in the process of using the plastic molding automatic feeding device with the existing crushing function, although the cover plate is arranged on the feeding hopper, the cover plate cannot be quickly covered after feeding, in the crushing process, scraps fly out through the feeding hopper, so that not only is the resource wasted, but also the surrounding working environment is affected, and crushed plastic blocks fall on the grid plate, so that the blocking phenomenon is easily caused, and the blanking effect is affected. Therefore, there is a need for an improved plastic molding automatic feeding device with a pulverizing function to solve the above-mentioned problems. Disclosure of utility model The utility model aims to provide an automatic feeding device for plastic molding with raw material crushing, which can The plastic shaping automatic feeding device that can solve current crushing function sets up the apron in the in-process of using on the feeder hopper, nevertheless can't cover fast after the material is thrown, causes crushing in-process very easily, and the piece flies out through the feeder hopper, not only causes the wasting of resources, also can cause the influence to surrounding operational environment, and the plastic piece that smashes falls on the comb board moreover, causes very easily and appears blocking up the phenomenon, influences the problem of unloading effect. In order to achieve the aim, the plastic molding automatic feeding device with raw material smashing function comprises a storage tank, wherein the storage tank is provided with a feeding hopper at the upper end, two movable cover plates are movably arranged on two sides of the upper end of the feeding hopper, a reset structure is arranged at the lower end of the movable cover plate, two rotating shafts are rotatably arranged in the feeding hopper, smashing teeth are arranged on the surfaces of the rotating shafts, one ends of the two rotating shafts extend to the outer side of the feeding hopper and are provided with meshing gears, the two meshing gears are meshed with each other, one side of the surface of the feeding hopper is provided with a driver, the output end of the driver is in transmission connection with one rotating shaft, a grate plate is detachably arranged at the lower end of the inner part of the feeding hopper, and an auxiliary blanking structure is arranged at the lower end of the grate plate. Preferably, the reset structure comprises a groove, the groove is formed in two sides of the upper end inside the feed hopper, and a plurality of fixing rods are uniformly and fixedly arranged inside the groove. Preferably, the surface movable sleeve of the fixed rod is provided with a sliding seat, the surface sleeve of the fixed rod is provided with a supporting spring connected with the sliding seat, the upper end of the sliding seat is rotatably provided with a movable supporting rod, and one end of the movable supporting rod is movably connected with the lower end of the movable cover plate. Preferably, a notch is formed in one side of the feeding hopper, a mounting seat is fixedly arranged on one side of the notch on the surface of the feeding hopper, and the grid plate is inserted into the feeding hopper through the notch. Preferably, the middle of both sides of the mounting seat is provided with mounting grooves, and both sides of the mounting seat are provided with clamping grooves connected with the mounting grooves. Preferably, one end of the grate plate extends to the inside of the mounting seat and is provided with a mounting plate, the middle of two ends of the mounting plate is provided with movable grooves, movable blocks are movably mounted in the movable grooves, one side of each movable block is fixedly provided with a mounting rod, and one end of each mounting rod penetrates through the