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CN-224210409-U - Automobile windshield ventilation cover plate die

CN224210409UCN 224210409 UCN224210409 UCN 224210409UCN-224210409-U

Abstract

The utility model discloses an automobile windshield ventilation cover plate die, which comprises an injection movable die and an injection fixed die, wherein a horizontal moving frame is slidably arranged above the injection fixed die, a mounting block is slidably arranged in the middle of the horizontal moving frame, brushes are symmetrically arranged at the upper and lower positions of the mounting block, extension frames are symmetrically and fixedly arranged at the two ends of the injection fixed die, guide rods are fixedly arranged between the two extension frames at the same side, guide holes are formed at the two ends of the horizontal moving frame, the guide rods are slidably connected with the guide holes, after the automobile windshield ventilation cover plate is taken out after injection, the horizontal moving frame is controlled to move, the brushes are moved between the injection movable die and the injection fixed die, the plastic residues in injection cavities of the injection movable die and the injection fixed die are extruded and cleaned by the brushes, and meanwhile, the brushes can move left and right at the injection cavities of the injection movable die and the injection fixed die and are used for improving the cleaning effect of the brushes on the injection movable die and the injection fixed die.

Inventors

  • WEN QIHAO
  • ZHANG LONG
  • DING YUSONG

Assignees

  • 盐城川流汽车配件有限公司

Dates

Publication Date
20260508
Application Date
20250430

Claims (7)

  1. 1. The ventilation cover plate mold for the automobile windshield comprises an injection molding movable mold (1) and an injection molding fixed mold (2), and is characterized in that a horizontal moving frame (3) is slidably arranged above the injection molding fixed mold (2), a mounting block (4) is slidably arranged in the middle of the horizontal moving frame (3), and hairbrushes (5) are symmetrically arranged at the upper and lower positions of the mounting block (4).
  2. 2. The automobile windshield ventilation cover plate mold according to claim 1, wherein extension frames (6) are symmetrically and fixedly arranged at two ends of the injection molding fixed mold (2), guide rods (7) are fixedly arranged between the two extension frames (6) at the same side, guide holes (8) are formed in two ends of the horizontal moving frame (3), the guide rods (7) are in sliding connection with the guide holes (8), and the distance between the two guide rods (7) is larger than the width of the injection molding movable mold (1).
  3. 3. The automobile windshield vent cover plate mold according to claim 1, wherein the middle part of the installation block (4) is symmetrically and fixedly provided with a positioning sleeve (9), the middle part of the hairbrush (5) is symmetrically and fixedly provided with a movable rod (10), the movable rod (10) is in sliding connection with the positioning sleeve (9), the outer side of the movable rod (10) is sleeved with an extrusion spring (11), one end of the extrusion spring (11) is fixedly connected with the end part of the positioning sleeve (9), the other end of the extrusion spring (11) is fixedly connected with the outer side of the hairbrush (5), and a fixing plate (12) is fixedly arranged between the two movable rods (10).
  4. 4. The ventilation cover plate mold for the automobile windshield according to claim 2, wherein limiting rods (13) are symmetrically and fixedly arranged in the horizontal moving frame (3), limiting holes (14) are formed in two sides of the mounting block (4), and the limiting holes (14) are in sliding connection with the limiting rods (13).
  5. 5. The automobile windshield vent cover plate mold according to claim 4, wherein the top parts of the two ends of the mounting block (4) are fixedly provided with positioning rods (15), the surface of the guide rod (7) is provided with wave positioning grooves (16), and the wave positioning grooves (16) are in sliding connection with the positioning rods (15).
  6. 6. A vent flap mold for automobile windshields according to claim 3, characterized in that a connecting rod (17) is installed between two of the fixing plates (12).
  7. 7. A vent flap mold for an automobile windshield as claimed in claim 6, wherein a movable hole (18) is formed at an end of the fixed plate (12), and the connecting rod (17) is slidably connected with the movable hole (18).

Description

Automobile windshield ventilation cover plate die Technical Field The utility model relates to the technical field of processing of ventilation covers of automobile windshields, in particular to a mold for the ventilation cover of the automobile windshields. Background The automobile windshield ventilation cover plate is an important part in an automobile front wall system, has the main functions of sealing, water guiding, ventilation and decoration, is arranged at the front part of the front wall plate, covers the bottom of the front windshield and the front part of the engine compartment cover, can prevent sundries such as rainwater, dust and the like from entering the engine compartment, avoids the damage of accumulated water to an engine and an electrical system, can guide the rainwater on the front windshield to flow out of the automobile, reduces the invasion of water flow into the automobile, provides an air inlet channel for an air conditioning system, and ensures the ventilation in the automobile. When the automobile windshield vent flap plate is produced, the automobile windshield vent flap plate is subjected to injection molding through an injection mold, after the automobile windshield vent flap plate is subjected to injection molding, workers can take out the automobile windshield vent flap plate from the injection mold, the mold is cleaned, and when the previous injection molding is prevented, some plastics remain in the mold and further affect the next injection molding, and the mold cavities of the upper mold and the lower mold are cleaned through a hairbrush, so that the operation is complicated. Disclosure of utility model The utility model aims to provide a ventilation cover plate die for an automobile windshield, which is used for solving the problems in the background technology. In order to achieve the purpose, the technical scheme is that the ventilation cover plate die for the automobile windshield comprises an injection movable die and an injection fixed die, wherein a horizontal moving frame is slidably arranged above the injection fixed die, a mounting block is slidably arranged in the middle of the horizontal moving frame, and hairbrushes are symmetrically arranged at the upper and lower positions of the mounting block. As a further preferable mode of the technical scheme, extension frames are symmetrically and fixedly arranged at two ends of the injection molding fixed die, guide rods are fixedly arranged between the two extension frames at the same side, guide holes are formed in two ends of the horizontal moving frame, the guide rods are in sliding connection with the guide holes, and the distance between the two guide rods is larger than the width of the injection molding movable die. As a further preferable mode of the technical scheme, the middle part of the installation block is symmetrically and fixedly provided with a positioning sleeve, the middle part of the hairbrush is symmetrically and fixedly provided with a movable rod, the movable rod is in sliding connection with the positioning sleeve, the outer side of the movable rod is sleeved with an extrusion spring, one end of the extrusion spring is fixedly connected with the end part of the positioning sleeve, the other end of the extrusion spring is fixedly connected with the outer side of the hairbrush, and a fixing plate is fixedly installed between the two movable rods. As a further preferable mode of the technical scheme, limiting rods are symmetrically and fixedly arranged in the horizontal moving frame, limiting holes are formed in two sides of the mounting block, and the limiting holes are in sliding connection with the limiting rods. As a further preferable mode of the technical scheme, the top parts of the two ends of the mounting block are fixedly provided with positioning rods, the surfaces of the guide rods are provided with wave positioning grooves, and the wave positioning grooves are in sliding connection with the positioning rods. As a further preferable aspect of the present invention, a connecting rod is installed between the two fixing plates. As a further preferable mode of the technical scheme, the end part of the fixed plate is provided with a movable hole, and the connecting rod is in sliding connection with the movable hole. The utility model provides a ventilation cover plate die for an automobile windshield, which has the following beneficial effects: (1) According to the utility model, the injection molding operation of the injection molding movable die and the injection molding fixed die on the ventilation cover plate of the automobile windshield is realized by controlling the injection molding movable die to descend and approach the injection molding fixed die and the operation of the injection molding assembly connected with the injection molding movable die and injecting materials, then the injection molding movable die is controlled to ascend, then the two fixed plates are mutually extru