Compression molding system and method for automotive upholstery

A technology for automotive interior parts and press molding, which is applied in the field of auto parts production, can solve the problems of carpet wrinkles, improper demoulding, carpet demoulding burrs, etc., and achieve the effects of strong anti-wrinkle ability, improved pressing effect, and stable demoulding

Inactive Publication Date: 2021-11-05
湖州拓普汽车部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in this technical solution, for the superposition and pressing of carpets, there will be improper stacking of softened composite materials, which will cause wrinkles in the carpet pressed by softened composite materials, and then cause quality problems in the pressed carpet. Improper demolding occurs, causing the pressed carpet to have a problem of demoulding burrs

Method used

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  • Compression molding system and method for automotive upholstery
  • Compression molding system and method for automotive upholstery
  • Compression molding system and method for automotive upholstery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as Figure 1-8 As shown, a press molding system for automotive interior parts, including:

[0047] A transmission mechanism 1, the transmission mechanism 1 comprising a support frame 101;

[0048] Also includes:

[0049] A pressurizing mechanism 2, the pressurizing mechanism 2 is installed on one side of the transmission mechanism 1;

[0050] A pressing mechanism 3, the pressing mechanism 3 is arranged at the bottom of the pressing mechanism 2;

[0051] A pushing mechanism 4, the pushing mechanism 4 is connected to the outside of the pressing mechanism 3;

[0052] A demoulding unit 5, the demoulding unit 5 is arranged inside the pressing mechanism 3;

[0053] The pushing mechanism 4 pushes the composite material to the central position of the pressing mechanism 3, so that the pressing mechanism 2 and the pressing mechanism 3 can press and shape the composite material.

[0054]Further, such as figure 1 As shown, the surface of the support frame 101 is provided...

Embodiment 2

[0068] A method for press-molding an automotive interior trim using a press-molding system for an automotive interior trim described in the first technical solution of the above-mentioned embodiment comprises the following steps:

[0069] Step 1: transporting materials; placing the softened composite material on the surface of the transmission mechanism 1, so that the transmission mechanism 1 transports the composite material to the interior of the pressing mechanism 3;

[0070] Step 2: pushing and positioning; through the movement of the pushing mechanism 4, the pushing mechanism 4 on the outside of the pressing mechanism 3 is converged to the inside, so that the composite material is moved to the center of the top surface of the pressing mechanism 3, and the pushing mechanism 4 Reset after moving to the specified position;

[0071] Step 3: pressing, through the closing of the pressing mechanism 3 and the pressing mechanism 2, the pressing mechanism 2 performs shaping and pre...

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Abstract

The invention provides a compression molding system and method for an automotive upholstery. The compression molding system comprises a conveying mechanism, wherein the conveying mechanism comprises a support frame. The compression molding system is characterized by further comprising a pressurizing mechanism, a jacking and pressing mechanism, a pushing mechanism and a demolding unit, wherein the pressurizing mechanism is installed on one side of the conveying mechanism; the jacking and pressing mechanism is arranged at the bottom of the pressurizing mechanism; the pushing mechanism is connected to the outer side of the jacking and pressing mechanism; and the demolding unit is arranged in the jacking and pressing mechanism. Composite materials are moved to the upper surface of a mold through a conveying belt, the stacking layers of the composite materials and materials needing to be pressed and stacked can be adjusted through vertical reciprocating motion of a moving unit and a movable plate, the composite materials and the materials needing to be pressed and stacked synchronously move on an outer edge plate at the top of a pushing mechanism under driving of a reciprocating unit and a pushing plate, and the softened composite material is placed under the pressurizing mechanism, so that the pressing effect is improved, and wrinkles caused by improper placement of the softened material can be reduced through synchronous driving and inward movement.

Description

technical field [0001] The invention relates to the field of manufacturing automobile parts, in particular to a press-forming system and method for automobile interior parts. Background technique [0002] The car interior carpet mainly puts the softened composite material into the pressure molding machine, controls the pressure required by the process, and presses the softened composite material into the shape required by the main carpet process. [0003] Chinese patent CN201810324909.0 discloses a hydraulic mechanism for pressing automobile carpets, including: underframe, hydraulic cylinder, first press plate, top plate, fixed column, guide rod, second press plate, electric telescopic rod, through hole, rubber The piston rod of the hydraulic cylinder passes through the bottom frame vertically upwards, the center of the lower end surface of the first pressure plate is fixedly connected with the end of the piston rod of the hydraulic cylinder, the top plate is connected with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C43/02B29C43/34B29C43/50B29C70/30B29C70/54B29L31/30
CPCB29C43/02B29C43/34B29C43/50B29C70/54B29C70/30B29L2031/30B29C2043/3416B29C2043/5053
Inventor 许中奇
Owner 湖州拓普汽车部件有限公司
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