Polyurethane casting machine for valve rubber production

A polyurethane and pouring machine technology, applied in the field of pouring machines, can solve problems such as damage, mess, and affecting the service life of polyurethane pouring machines, and achieve the effect of ensuring service life and avoiding messy placement and damage

Inactive Publication Date: 2020-11-20
MAANSHAN HETIAN ELECTRONICS INTELLIGENCE CONTROL SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the pouring pipes of the polyurethane pouring machine in the prior art are generally arranged outside the shell. If the pouring pipes are exposed to the outside for a long time, it is easy to cause damage and mess, thus affecting the performance of the polyurethane pouring machine. Due to the problem of service life, a kind of polyurethane pouring machine for the production of Val rubber is proposed

Method used

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  • Polyurethane casting machine for valve rubber production
  • Polyurethane casting machine for valve rubber production
  • Polyurethane casting machine for valve rubber production

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0023] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0024] refer to Figure ...

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Abstract

The invention relates to the technical field of casting machines, and discloses a polyurethane casting machine for valve rubber production.The polyurethane casting machine comprises a shell and a storage tank arranged in the shell, the shell is provided with a feed pipe and a pressure pump, the bottom of the storage tank is provided with a discharge pipe in a communicating manner, and the bottom of the right side wall of the shell is provided with a pipe penetrating opening; the end, away from the storage tank, of the discharging pipe penetrates through the interior of the pipe penetrating opening and extends out of the shell, a pouring head is fixedly arranged at the end, located outside the shell, of the discharging pipe, guiding mechanisms used for pressing the discharging pipe are arranged on the upper side and the lower side of the pipe penetrating opening, a stirring mechanism is arranged in the storage tank, and the pipe wall of the discharging pipe is movably sleeved with a fixing ring; and a clamping mechanism used for fixing the discharging pipe is arranged in the fixing ring, and a lifting mechanism connected with the fixing ring is arranged at the top of the shell. Thedischarging pipe can be prevented from being completely exposed out of the shell, the phenomenon that discharging of the discharging pipe is disorderly placed and damaged is avoided, and the service life is guaranteed.

Description

technical field [0001] The invention relates to the technical field of pouring machines, in particular to a polyurethane pouring machine for the production of Vall rubber. Background technique [0002] Polyurethane is a complex polymer glue produced by complex gluing reactions of polyols and isocyanates. Due to its superior performance, it has been widely used in various industries, such as polyurethane insulation boards. Therefore, the requirements for the performance of polyurethane products are also correspondingly increased. In order to improve and enhance the performance, people often add some fillers or fillers to polyurethane products. [0003] At present, the pouring pipes of the polyurethane pouring machine are generally set outside the shell. If the pouring pipes are exposed to the outside for a long time, it is easy to cause damage and mess, thus affecting the service life of the polyurethane pouring machine. For this reason, the present invention proposes a poly...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B29C39/22B29K75/00
CPCB29C39/22B29K2075/00
Inventor徐文飞李凯
OwnerMAANSHAN HETIAN ELECTRONICS INTELLIGENCE CONTROL SYST CO LTD