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Right-hand worm mold for gas meter

A right-handed worm and gas meter technology, which is applied to household appliances, household components, and other household appliances, can solve the problems of damage, lack, and poor protection performance of moving and fixed modules, so as to improve production efficiency and reduce Cooldown effect

Inactive Publication Date: 2019-10-22
成都泽雅科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The household gas meter is a common household gas volume measurement product, and the right-handed rod is a part of the gas meter. During the molding process of the right-handed rod, whether the positioning of the moving mold group and the fixed mold group is accurate when the mold is closed is an important indicator that affects the molding accuracy. At the same time, the excessive injection pressure of the existing right-handed rod mold is the main reason for the damage of the movable and fixed die sets. When the module and the fixed mold are combined, the protection performance is poor, and it is easy to cause damage to the moving module and the fixed module

Method used

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  • Right-hand worm mold for gas meter
  • Right-hand worm mold for gas meter
  • Right-hand worm mold for gas meter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] refer to Figure 1-4 , a right-handed worm screw mold for a gas meter, comprising a movable mold bottom plate 1, a mold foot 2, a thimble plate 3, a return rod 4, a movable mold plate 5, a fixed mold plate 6, a movable mold core 7, a movable mold side 23, a fixed mold mold Main components such as core 8, fixed mold bottom plate 10, positioning rod 12, positioning groove 13, etc.

[0053]Wherein said mold foot 2 is symmetrically arranged on the top of movable mold bottom plate 1; Ejector plate 3 is arranged on the top of movable mold bottom plate 1, and is placed between mold feet 2, and the top of ejector plate 3 is also connected with ejector pin 28 , The ejector pin 28 is matched with the fixed mold core 8. The return rod 4 is set on the top of the ejector plate 3; the movable platen 5 is set above the die foot 2; the fixed platen 6 is set directly above the movable platen 5; the movable mold core 7 is set on the movable platen 5 close to the fixed platen 6 side; th...

Embodiment 2

[0060] refer to Figure 2-3 , a gas meter right-handed worm mold provided by this embodiment is basically the same as that of Embodiment 1, furthermore, the top of the thimble plate 3 is also connected with evenly distributed support columns 20; through the movable template 5 and the fixed template 6 During pressing, the support column 20 is offset against the fixed template 6 to realize the protection function for the movable template 5 and prevent the movable template 5 from being bent and deformed.

Embodiment 3

[0062] refer to figure 1 , a gas meter right-handed worm die provided in this embodiment is basically the same as Embodiment 2, furthermore, a lifting module 29 is detachably connected to the outer wall of the movable die bottom plate 1; There is a hoisting hole; in this way, the crane is used to hoist it on the hoisting hole to realize the function of transferring the mold.

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PUM

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Abstract

The invention discloses a right-hand worm mold for a gas meter, and belongs to the technical field of gas meters. The right-hand worm mold comprises a movable mold bottom plate, further comprises moldfeet, an ejector retainer plate, a return pin, a movable mold plate, a fixed mold plate, a movable mold core, a movable mold side, a fixed mold core, a fixed mold bottom plate, positioning rods and positioning grooves, wherein the mold feet are symmetrically arranged at the top of the movable mold bottom plate; the ejector retainer plate is arranged at the top of the movable mold bottom plate, and is arranged between the mold feet; the return pin is arranged at the top of the ejector retainer plate; the movable mold plate is arranged above the mold feet; the fixed mold plate is arranged rightabove the movable mold plate; the movable mold core is arranged on one side, close to the fixed mold plate, of the movable mold plate; the movable mold side is slidably connected to the top of the movable mold core; the fixed mold core is arranged on one side, close to the movable mold plate, of the fixed mold plate; the fixed mold bottom plate is connected to one side, far away from the fixed mold plate, of a stripper plate; the positioning rods are connected to the four corners of the top of the movable mold plate; and the positioning grooves are formed in the four corners of the bottom ofthe fixed mold plate and matched with the positioning rods. According to the right-hand worm mold for the gas meter, when the movable mold plate and the fixed mold plate are closed, the positioning isaccurate, and the buffer performance of the injection pressure during mold closing is excellent.

Description

technical field [0001] The invention relates to the technical field of gas meters, in particular to a right-handed worm die for a gas meter. Background technique [0002] With the improvement of living standards and the strengthening of environmental protection awareness, people's daily cooking fuels have changed from conventional energy such as firewood and coal, which are seriously wasted and polluting, to clean energy such as natural gas, coal gas, and even electricity. Here the gas meter will play its role. With its automatic accumulation function, those who use natural gas or piped gas can easily know how much gas they have used, so that they can pay according to the cubic meters of gas consumed every month. [0003] The household gas meter is a common household gas volume measurement product, and the right-handed rod is a part of the gas meter. During the molding process of the right-handed rod, whether the positioning of the moving mold group and the fixed mold group ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/26B29C45/73B29C45/84B29C45/33
CPCB29C45/26B29C45/73B29C45/84B29C45/33B29C45/332B29L2031/752
Inventor 刘柠铨
Owner 成都泽雅科技发展有限公司
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