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CN-224210375-U - Foaming mould closing device

CN224210375UCN 224210375 UCN224210375 UCN 224210375UCN-224210375-U

Abstract

The utility model provides a foaming mold compacting device for solving the problem of scrapping of a foaming part caused by overlarge deformation of a front defrosting panel area of an instrument panel injection molding framework, which comprises a foaming upper mold and a pushing mechanism connected with the foaming upper mold, wherein the pushing mechanism is attached to a first surface of the front defrosting panel area of the instrument panel injection molding framework; when the instrument board injection molding framework is placed on the foaming upper die, the pushing mechanism pushes the instrument board injection molding framework, so that the second surface of the front defrosting panel area of the instrument board injection molding framework is attached to the foaming upper die.

Inventors

  • WU XIAOCHUAN
  • HAN BO

Assignees

  • 深蓝汽车科技有限公司

Dates

Publication Date
20260508
Application Date
20250418

Claims (10)

  1. 1. A foaming mold compacting apparatus, comprising: A foaming upper die (1) and a pushing mechanism connected with the foaming upper die (1), wherein the pushing mechanism is attached to a first surface on a front defrosting panel area (21) of an instrument panel injection molding framework (2); When the instrument board injection molding framework (2) is placed on the foaming upper die (1), the pushing mechanism pushes the instrument board injection molding framework (2) to enable the second surface of the front defrosting panel area (21) of the instrument board injection molding framework (2) to be attached to the foaming upper die (1).
  2. 2. The foaming mold pressing device of claim 1, wherein the pushing mechanism comprises: a cylinder (4) mounted on the foaming upper die (1); A profiling block (3), wherein the profiling block (3) is connected with the air cylinder (4), and the profiling block (3) is provided with a surface designed along with the first surface profile of a front defrosting panel area (21) of the instrument panel injection molding framework (2), so that the profiling block (3) is attached to the front defrosting panel area (21) of the instrument panel injection molding framework (2); when the instrument board injection molding framework (2) is placed on the foaming upper die (1), the profiling block (3) is driven by the air cylinder (4) to push the front defrosting panel region (21) of the instrument board injection molding framework (2), so that the second surface of the front defrosting panel region (21) of the instrument board injection molding framework (2) is attached to the foaming upper die (1).
  3. 3. A foaming mould compacting apparatus as claimed in claim 2, characterised in that said cylinder (4) is mounted on said foaming upper mould (1) by means of a mounting bracket (11).
  4. 4. A foaming mold pressing device according to claim 3, characterized in that the mounting bracket (11) comprises: a first connecting frame (111) one end of which is fixed with the foaming upper die (1); And a second connecting frame (112) fixed to the other end of the first connecting frame (111), and the second connecting frame (112) is disposed facing the first surface at the front defrost panel region (21) of the instrument panel injection-molded skeleton (2).
  5. 5. A foaming mold pressing device according to claim 2, characterized in that the profiling block (3) is made of nylon material.
  6. 6. The foam mold compression apparatus according to claim 4, wherein the first connecting frame (111) is screwed with the foam upper mold (1).
  7. 7. The foaming mold pressing device according to claim 4, wherein the first connecting frame (111) and the second connecting frame (112) are integrally formed.
  8. 8. A foaming mould pressing device according to claim 2, characterized in that the cylinder (4) is a stroke cylinder.
  9. 9. A foaming mould pressing device according to claim 2, characterized in that the cylinder (4) is a hydraulic cylinder.
  10. 10. A foaming mold pressing device according to claim 3, characterized in that the cylinder (4) is screwed with the second connecting frame (112).

Description

Foaming mould closing device Technical Field The utility model belongs to the technical field of instrument board foaming molds of automobile parts, and particularly relates to a foaming mold compacting device. Background At present, in the working process of the instrument board foaming mould, the foaming upper mould is manufactured according to second surface data of an instrument board injection moulding framework, the foaming upper mould is positioned through a vacuum adsorption framework so as to ensure that the instrument board injection moulding framework can be attached without gaps when being placed on the foaming upper mould, the foaming lower mould is manufactured according to first surface data of a slush moulding surface skin, and the foaming lower mould is positioned through vacuum adsorption slush moulding surface skin so as to ensure that the slush moulding surface skin is placed on the foaming lower mould without gaps. And (3) starting the foaming process, placing the injection molding framework of the instrument panel in a foaming upper die, placing the slush molding surface skin in a foaming lower die, and then closing the die through equipment to perform the foaming production process. In the process of closing the foaming upper die and the lower die, the safe movement gap between the upper die framework and the lower die surface is usually designed to be 3mm, but the instrument board framework is an injection molding part, deformation exists, and the deformation amount is often larger than 3 mm. In general, the upper foaming mold adsorbs an injection molding framework of an instrument board through a mold vacuum system to enable the upper foaming mold to be attached to the upper foaming mold, but when the deformation is greater than 3mm, the vacuum system cannot correct the deformation of the upper foaming mold framework, so that the deformation is still greater than 3mm, the upper foaming mold framework and the lower foaming mold are in surface mold closing interference, the surface is scraped by the framework in the mold closing process of the upper foaming mold and the lower foaming mold, the foaming part is scrapped, and the foaming production process efficiency is seriously influenced. Disclosure of Invention The utility model provides a foaming mold compacting device, which aims to solve the problem of scrapping of foaming parts caused by overlarge deformation of a front defrosting panel area of an instrument panel injection molding framework. The technical scheme of the utility model is as follows: A foaming mold compacting apparatus comprising: the device comprises a foaming upper die and a pushing mechanism connected with the foaming upper die, wherein the pushing mechanism is attached to a first surface of a front defrosting panel area of an instrument panel injection molding framework; When the instrument board injection molding framework is placed on the foaming upper die, the pushing mechanism pushes the instrument board injection molding framework, so that the second surface of the front defrosting panel area of the instrument board injection molding framework is attached to the foaming upper die. Preferably, the pushing mechanism includes: a cylinder mounted on the foaming upper die; The profiling block is connected with the air cylinder and provided with a surface designed along with the first surface appearance of the front defrosting panel area of the instrument panel injection molding framework, so that the profiling block is attached to the front defrosting panel area of the instrument panel injection molding framework; When the instrument board injection molding framework is placed on the foaming upper die, the profiling block is driven by the air cylinder to push the front defrosting panel region of the instrument board injection molding framework, so that the second surface of the front defrosting panel region of the instrument board injection molding framework is attached to the foaming upper die. Preferably, the cylinder is mounted on the foaming upper die by a mounting bracket. Preferably, the mounting bracket includes: one end of the first connecting frame is fixed with the foaming upper die; And the second connecting frame is fixed with the other end of the first connecting frame and is arranged facing the first surface of the front defrosting panel region of the instrument panel injection molding framework. Preferably, the profiling block is made of nylon material. Preferably, the first connecting frame is fixed with the foaming upper die screw. Preferably, the first connection frame and the second connection frame are integrally formed. Preferably, the cylinder is a stroke cylinder. Preferably, the cylinder is a hydraulic cylinder. Preferably, the cylinder is screwed with the second connecting frame. The beneficial effects of the utility model are as follows: The front defrosting panel area of the instrument board injection molding framework is pushed to be