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CN-224210476-U - Front mould diving glue mouth prevents remaining injection mold

CN224210476UCN 224210476 UCN224210476 UCN 224210476UCN-224210476-U

Abstract

The utility model relates to the technical field of front mold diving glue mouths, and discloses a front mold diving glue mouth anti-residue injection mold, which comprises a mold box, wherein an adjusting mechanism is arranged on the inner wall of the mold box, a compatible mechanism is arranged at the bottom of the front side of the adjusting mechanism, a fixing assembly is arranged on the left side of the inner wall of the mold box, a cooling mechanism is arranged on the left side of the outer wall of the mold box, the adjusting mechanism comprises a base, the top of the base is provided with the compatible mechanism, the top of the compatible mechanism is fixedly connected with a limiting cylinder, a spring is slidingly connected to the outer part of the limiting cylinder, and a round clamping device is fixedly connected to the top of the limiting cylinder. In the utility model, the heater can heat the die, improve the flowability of the material, improve the molding quality, and the motor rotates to drive the overall more uniform modeling, accelerate the molding, and improve the production efficiency.

Inventors

  • LUO LU
  • YUAN GUOBAO

Assignees

  • 福州晟鼎精工机械有限公司

Dates

Publication Date
20260508
Application Date
20250605

Claims (8)

  1. 1. The front mold submerged nozzle anti-residue injection mold comprises a mold box (1) and is characterized in that an adjusting mechanism (2) is arranged on the inner wall of the mold box (1), a compatible mechanism (202) is arranged at the bottom of the front side of the adjusting mechanism (2), a fixing component (206) is arranged on the left side of the inner wall of the mold box (1), and a cooling mechanism (3) is arranged on the left side of the outer wall of the mold box (1); Adjustment mechanism (2) are including base (201), the top of base (201) is provided with compatible mechanism (202), the top fixedly connected with spacing cylinder (203) of compatible mechanism (202), the outside sliding connection of spacing cylinder (203) has spring (204), the top fixedly connected with circular screens ware (205) of spacing cylinder (203), the top of circular screens ware (205) is provided with fixed subassembly (206), the inner wall fixedly connected with heater (207) of fixed subassembly (206), the inside of heater (207) is provided with connecting cylinder one (208).
  2. 2. The front mold diving glue mouth anti-residue injection mold of claim 1, wherein the cooling mechanism (3) comprises a cooler (301), the bottom of the cooler (301) is fixedly connected to the left side of the outer wall of the mold box (1), a connecting pipe (302) is fixedly connected to the right side of the cooler (301), a connecting cylinder II (304) is fixedly connected to the right side of the connecting pipe (302), a safety alarm (303) is fixedly connected to the top of the connecting cylinder II (304), a telescopic rod (305) is fixedly connected to the bottom of the connecting cylinder II (304), and a spray head (306) is fixedly connected to the bottom end of the telescopic rod (305).
  3. 3. The front mold diving glue mouth anti-residue injection mold of claim 1, wherein the compatible mechanism (202) comprises a fixed block (2021), a base (201) is fixedly connected to the bottom of the fixed block (2021), a motor (2022) is fixedly connected to the top of the fixed block (2021), and a connecting column (2023) is connected to the left side of the motor (2022) in a sliding manner.
  4. 4. The front mold diving glue mouth anti-residue injection mold according to claim 1, characterized in that the compatible mechanism (202) comprises a fixed block (2021), a base (201) is fixedly connected to the bottom of the fixed block (2021), a motor (2022) is fixedly connected to the top of the fixed block (2021), and a connecting column (2023) is connected to the left side of the motor (2022).
  5. 5. The front mold diving glue mouth anti-residue injection mold of claim 1, wherein a round hole (209) is formed in the top of the mold box (1), and an anti-residue circular device (4) is fixedly connected to the top of the round hole (209).
  6. 6. The front mold diving glue mouth anti-residue injection mold disclosed in claim 1 is characterized in that a door slot (5) is formed in the front side of the mold box (1), and an observation glass door (6) is fixedly connected to the front side of the door slot (5).
  7. 7. The front mold diving glue mouth anti-residue injection mold of claim 1, wherein a circular clamping groove (7) is formed in the bottom of the fixing component (206), and a water outlet (8) is connected to the inner wall of the circular clamping groove (7) in a sliding mode.
  8. 8. The front mold diving glue mouth anti-residue injection mold disclosed in claim 1 is characterized in that a controller (9) is fixedly connected to the upper right side of the mold box (1), and a pointer (10) is rotatably connected to the inside of the controller (9).

Description

Front mould diving glue mouth prevents remaining injection mold Technical Field The utility model relates to the technical field of front mold diving glue mouths, in particular to a front mold diving glue mouth residue-proof injection mold. Background The front mold submerged nozzle is an important gate form, and through arranging an inclined or vertical runner at the front mold side of the mold, molten plastic is injected into a cavity in a concealed mode, and the nozzle is automatically cut off after molding, so that no obvious trace is left on the surface of a product, the appearance quality of the product is effectively improved, and the front mold submerged nozzle is widely applied to the production of precise plastic products with high surface finish requirements. The front mold diving glue mouth is characterized in that a runner of the front mold diving glue mouth is diving into a front mold of the mold and is communicated with a cavity at a specific angle, in the injection molding process, high-temperature and high-pressure molten plastic is injected into a main runner of the mold through a nozzle of an injection molding machine, then the molten plastic is shunted into the cavity through the front mold diving glue mouth to complete the filling process, the glue mouth is separated from a product by utilizing shearing force generated by movement of the mold, automatic demolding is realized, the existing front mold diving glue mouth injection mold still has limitations in practical application, the current part of the mold runs automatically through a machine, the control of glue mouth residues is realized to a certain extent, but because the runner and the glue mouth structure of the mold are mostly of fixed design, in the injection molding process, the flow path and the pressure distribution of the molten plastic in the cavity of the mold are difficult to flexibly adjust according to different product requirements, and the fixed glue mouth structure cannot dynamically balance the filling pressure of each area after the molten plastic is injected into the mold by the injection molding machine, so that the filling speed and the compaction degree of the plastic in the cavity are inconsistent, and the plastic distribution in the mold is not uniform, and the problem of the product molding precision and quality stability is affected. Disclosure of utility model In order to make up for the defects, the utility model provides a front mold diving glue mouth anti-residue injection mold, which aims to solve the problems of more uniform mold and better cooling effect in the prior art. In order to achieve the purpose, the novel die comprises a die box, wherein an adjusting mechanism is arranged on the inner wall of the die box, a compatible mechanism is arranged at the bottom of the front side of the adjusting mechanism, a fixing component is arranged on the left side of the inner wall of the die box, a cooling mechanism is arranged on the left side of the outer wall of the die box, the adjusting mechanism comprises a base, a compatible mechanism is arranged on the top of the base, a limiting cylinder is fixedly connected to the top of the compatible mechanism, a spring is slidably connected to the outer portion of the limiting cylinder, a circular clamping device is fixedly connected to the top of the limiting cylinder, a fixing component is arranged at the top of the circular clamping device, a heater is fixedly connected to the inner wall of the fixing component, and a connecting cylinder I is arranged in the heater. As a further description of the above technical solution: The cooling mechanism comprises a cooler, the bottom of cooler is fixedly connected on the left side of the outer wall of the mould box, the right side of cooler is fixedly connected with a connecting pipe, the right side of connecting pipe is fixedly connected with a second connecting cylinder, the top of the second connecting cylinder is fixedly connected with a safety alarm, the bottom of the second connecting cylinder is fixedly connected with a telescopic link, and the bottom of the telescopic link is fixedly connected with a sprinkler head. As a further description of the above technical solution: the compatible mechanism comprises a fixed block, the bottom of the fixed block is fixedly connected with a base, the top of the fixed block is fixedly connected with a motor, and the left side of the motor is slidingly connected with a connecting column. As a further description of the above technical solution: The fixed subassembly includes two fixed columns, two fixed connection of fixed column is in fixed subassembly's left side, two the equal fixedly connected with slider in left side of fixed column, the spout has been seted up in the left side of slider, the outside of spout has the fixed plate. As a further description of the above technical solution: The top of mould case has seted up the round hole, the top fixedly connected with o