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A cooling device for high-efficiency injection mold production

A technology for injection molds and cooling devices, which is applied in the field of cooling devices for high-efficiency injection mold production, and can solve the problems of small covered area, inability to achieve the use effect, inconvenient control of cooling liquid supply, etc.

Active Publication Date: 2022-05-27
QINGDAO TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But when there are a certain number of molds, they will occupy a certain area. In the water-cooling device, the cooling water is mostly set by fixed-point spraying, and the covered area is small; and for different amounts of molds, the heat they have is different. The supply amount and supply speed of cooling water are also different, and the existing cooling liquid supply is inconvenient to control and cannot achieve better use effect

Method used

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  • A cooling device for high-efficiency injection mold production
  • A cooling device for high-efficiency injection mold production
  • A cooling device for high-efficiency injection mold production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] Referring to the accompanying drawings, a cooling device for high-efficiency injection mold production includes a frame assembly 1, an induction assembly 2, a speed change assembly 3, a drive assembly and a spray assembly 5;

[0066] The frame assembly 1 includes a cooling box 101, a first-class support leg 102, an object holding plate 103, a drainage hole 104, a return spring 105 and a water outlet pipe 106; a first-class support leg 102 is connected below the cooling box 101, and a storage container is slidably connected in the cooling box 101. The object plate 103, a plurality of drainage holes 104 are evenly opened on the object holding plate 103, a return spring 105 is also connected between the object holding plate 103 and the inner bottom of the cooling box 101; the bottom of the cooling box 101 is connected with a water outlet pipe 106;

[0067] A drive assembly is arranged on the left side of the cooling box 101, and the right end of the induction assembly 2 is ...

Embodiment 2

[0069] Referring to the accompanying drawings, a cooling device for high-efficiency injection mold production includes a frame assembly 1, an induction assembly 2, a speed change assembly 3, a drive assembly and a spray assembly 5;

[0070] The frame assembly 1 includes a cooling box 101, a first-class support leg 102, an object holding plate 103, a drainage hole 104, a return spring 105 and a water outlet pipe 106; a first-class support leg 102 is connected below the cooling box 101, and a storage container is slidably connected in the cooling box 101. The object plate 103, a plurality of drainage holes 104 are evenly opened on the object holding plate 103, a return spring 105 is also connected between the object holding plate 103 and the inner bottom of the cooling box 101; the bottom of the cooling box 101 is connected with a water outlet pipe 106;

[0071] A drive assembly is arranged on the left side of the cooling box 101, and the right end of the induction assembly 2 is ...

Embodiment 3

[0089] The water pipe 508 needs to keep water inflow. On the basis of the above-mentioned embodiment,

[0090] It also includes a suction and discharge assembly 6; the suction and discharge assembly 6 includes a crank 601, a sleeve 602, a lifting rod 603, a No. 3 piston plate 604, a No. 3 piston cylinder 605, a No. 2 support plate 606 and a suction pipe 607;

[0091] A crank 601 is connected to the second shaft 306, a sleeve 602 is installed on the crank 601, and a lifting rod 603 is connected downwardly on the sleeve 602; the second support plate 606 is connected to the left side of the cooling box 101, and the third piston cylinder 605 is fixed On the No. 2 support plate 606, the No. 3 piston cylinder 605 is equipped with a No. 3 piston plate 604 that moves up and down, and the bottom end of the lifting rod 603 extends into the No. 3 piston cylinder 605 and is hinged to the No. 3 piston plate 604; The end is connected with a suction pipe 607, and the suction pipe 607 is equi...

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Abstract

The invention relates to the technical field of injection mold water cooling, and relates to a high-efficiency cooling device for injection mold production; the servo motor is controlled to drive the No. 1 gear to rotate, and the No. 1 gear drives the No. 2 gear to drive the drive shaft to rotate; Then rotate, and drive the left long cylindrical wheel to rotate through the transmission belt, the first shaft and the lower friction wheel at the top also rotate immediately; the lower friction wheel drives the upper friction wheel to drive the second shaft to rotate, and the second shaft drives the reciprocating screw to rotate, Make the moving nut reciprocate under the guidance of the guide rod, so as to drive the hollow tube and the nozzle at the bottom to move synchronously; pass the water pipe to the hollow tube to cool the water, and spray it from the nozzle, accompanied by the reciprocating movement of the nozzle. The mold on the holding plate is water-cooled; and the holding plate realizes the automatic adaptation of the speed change component through the induction component according to the amount of mold loaded, and realizes the corresponding degree of water cooling automatically according to the amount of mold.

Description

technical field [0001] The invention relates to the technical field of injection mold water cooling, and relates to a cooling device for high-efficiency injection mold production. Background technique [0002] Injection molding is a method of producing shapes for industrial products. Products usually use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding and die casting. [0003] The main types of injection molding include: [0004] 1. Rubber injection molding: Rubber injection molding is a production method in which the rubber material is directly injected into the model from the barrel for vulcanization. The advantages of rubber injection molding are: although it is an intermittent operation, the molding cycle is short, the production efficiency is high, the blank preparation process is cancelled, the labor intensity is low, and the product quality is excellent; [0005] 2. Plastic injection molding: Pla...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/73
CPCB29C45/73
Inventor 赵水
Owner QINGDAO TECHN COLLEGE