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Tray mold capable of achieving injection molding of multiple bottom feet

A technology of feet and pallets, which is applied to household appliances, other household appliances, household components, etc., can solve the problem that the pallet mold can only produce one kind of pallet, and achieve the effect of tight connection

Inactive Publication Date: 2018-05-04
重庆市魏来雄鑫橡塑制品有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a pallet mold for injection molding multiple types of feet to solve the problem that one pallet mold can only produce one pallet

Method used

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  • Tray mold capable of achieving injection molding of multiple bottom feet
  • Tray mold capable of achieving injection molding of multiple bottom feet
  • Tray mold capable of achieving injection molding of multiple bottom feet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The present invention will be described in further detail below by means of specific embodiments:

[0028] The reference signs in the drawings of the description include: fixed mold 1, movable mold 2, bottom column hole 3, upper bottom column 4, groove 5, lower bottom hole 6, round plug 7, circular plate 8, fixed rod 9, connection Rod 10, cylinder 11.

[0029] Embodiment is shown in accompanying drawing basically:

[0030] like figure 1Shown, the pallet mold of injection molding various feet among the present invention comprises movable mold 2 and fixed mold 1; Fixed mold 1 is provided with four bottom post holes 3 corresponding to the positions of the feet (only two are shown in the figure ), the bottom column hole 3 is provided with an upper bottom column 4 threadedly connected with the bottom column hole 3, and the upper bottom column 4 is provided with a groove 5 on the end face away from the movable mold 2; the movable mold 2 is provided with the upper bottom col...

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PUM

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Abstract

The invention discloses a tray mold capable of achieving injection molding of multiple bottom feet, and belongs to the technical field of injection molding. The problem that a common injection moldingtray mold can only make a tray is solved. The tray mold capable of achieving injection molding of multiple bottom feet comprises a movable mold and a fixed mold, the fixed mold is provided with multiple bottom column holes corresponding to the bottom feet, upper bottom columns in threaded connection with the bottom column holes are arranged in the bottom column holes, the movable mold is providedwith lower bottom holes corresponding to the upper bottom columns, the lower bottom holes penetrate the movable mold, round plugs are arranged in the lower bottom holes, the edges of the round plugsare attached to the inner walls of the lower bottom holes, one side of the movable mold is wedged with the fixed mold to form a mold cavity, an air cylinder is arranged on the other side of the movable mold, the air cylinder comprises a connecting rod, the other end of the connecting rod is in spiral connection with a fixed rod, and the round plug and the fixed rod are fixedly connected.

Description

technical field [0001] The invention belongs to the technical field of injection molding, and in particular relates to a tray mold for injection molding various feet. Background technique [0002] Injection mold is a tool for producing plastic products, usually consisting of a moving mold and a fixed mold. During production, the mold is installed in the injection molding machine, and the heated and melted plastic is injected into the cavity of the injection mold by high pressure by the injection molding machine. After cooling and solidification, the injection molding machine pulls the movable mold and the fixed mold to separate, and then injects the finished product The mechanism is used to push out to complete an injection molding. [0003] As a common injection molding product, trays usually have multiple feet, and the length of the tray feet is also one of the variables in the pallet specification. Common high-pressure injection molding cannot change the length of the fe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/26B29C45/40B29C45/17
CPCB29C45/26B29C45/1756B29C45/2602B29C45/4005B29L2031/7178
Inventor 熊强
Owner 重庆市魏来雄鑫橡塑制品有限责任公司
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