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A device for synthesizing a sealing rubber strip and an expanding rubber strip and a synthesizing method thereof

A sealing strip and synthesis device technology, which is applied to other household appliances, household components, household appliances, etc., can solve problems such as easy smoke entry, heat transfer, property loss, and profile damage, and achieve a simple and easy-to-operate synthesis method, The effect of low manpower input cost and simple structure

Active Publication Date: 2018-07-03
苏州金刚防火钢型材系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The frame materials used for traditional heat-insulating fireproof doors and windows are mainly plastic doors and windows or aluminum-plastic composite doors and windows, and then combined with insulating glass to form insulating doors and windows; due to the low strength of plastic or aluminum-plastic composite door and window profiles, they cannot meet the requirements of the current high-strength, fire-resistant special glass. Require
[0003] Subsequently, high-strength fireproof profiles appeared. By improving the structure of the profiles, they can play a role in fire prevention, and have certain heat insulation properties, reduce heat conduction indoors and outdoors, and are energy-saving and environmentally friendly. However, this profile only plays a certain role in insulation. Thermal action, if there is a fire, as the heating time increases and the temperature rises, its thermal insulation performance is limited, and the final profile is damaged, unable to support the glass. On the one hand, the collapse of the glass may cause casualties and property losses On the other hand, the collapse of the fire-resistant glass can make the fire spread rapidly, and the consequences are extremely serious
In order to improve the fire resistance and high temperature resistance of profiles, many companies often use high-performance flame retardant materials, which greatly increases the manufacturing cost of profiles and is not conducive to market competition.
[0004] Moreover, most of the common profiles on the market now start with the profile structure to improve their fire performance, and the fire rating of the profiles basically only reaches the level of fire resistance, so it is difficult to achieve fire resistance.
Take doors and windows as an example. Generally, one part of the door and window profile components is set in the outdoor part, and the other part is set in the indoor part. Although the two parts are treated with fire resistance, the gap between the two parts is easy to enter smoke and heat when it encounters high temperature. Reach fire-resistant, fire-proof function, in the event of a fire, it will cause heavy loss of life and property
[0005] Furthermore, the waterproof function is the most basic function of the door and window profiles. If the waterproof function of the door and window profiles is poor, it will directly affect the use effect of the door and window profiles.

Method used

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  • A device for synthesizing a sealing rubber strip and an expanding rubber strip and a synthesizing method thereof
  • A device for synthesizing a sealing rubber strip and an expanding rubber strip and a synthesizing method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0030] refer to figure 1 As shown, a sealing strip and expansion strip synthesis device is disclosed in this embodiment, which is used to synthesize the sealing strip 1 and the expansion strip 2 into a waterproof and fireproof strip (finished strip 3), wherein the sealant Inside the strip 1, there is a storage space for the expansion strip 2. There is also a gap for the expansion strip 2 and the expansion strip 2 to be embedded in the sealing strip 1, and the expansion strip 2 is pressed into the sealing strip through the above gap. The accommodating space in strip 1.

[0031] The structure of concrete above-mentioned device mainly comprises:

[0032] The first frame 10, the first frame 10 is provided with a first traction wheel 101, the first traction wheel 101 is driven to rotate by a motor 102, and the first traction wheel 101 is used to collect the finished rubber strip 3.

[0033] The second frame 20, the above-mentioned second frame 20 is set opposite to the above-ment...

Embodiment 2

[0041] Embodiment 2 is based on the synthesizing device of sealant strip and expansion strip disclosed in embodiment 1, discloses a synthesis method of sealant strip and expansion strip, comprising the following steps:

[0042] Step 1. Place the sealing rubber strip and the expansion rubber strip on the first rubber release wheel and the second rubber release wheel respectively;

[0043] Step 2. Tear off the protective film on the sealing strip, bypass the first guide wheel, be pulled by the first film wheel, and connect the free end of the sealing strip to the first traction wheel; The protective film is torn off at one end, bypasses the second guide wheel, and is pulled by the second film wheel;

[0044] Step 3, turn on the motor, the motor drives the first traction wheel to rotate, and the first traction wheel pulls the sealing rubber strip from the above-mentioned first rubber strip wheel end through the above-mentioned third frame to the end of the finished rubber strip, ...

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Abstract

The invention discloses a device for synthesizing a sealing glue tape and an expansive glue tape. The device is used for synthesizing the sealing glue tape and the expansive glue tape to obtain a waterproof and fireproof glue tape. A space for accommodating the expansive glue tape is formed inside the sealing glue tape, which is also provided with a seam for embedding the expansive glue tape and allowing the expansive glue tape to expand. The expansive glue tape is pressed into the accommodating space in the sealing glue tape through the seam. The device has simple structure a reasonable design and can quickly synthesize the sealing glue tape and the expansive glue tape; during the synthesis, a protective film can be stripped off automatically, so that several devices can be in charge of one people. The device is low in manpower cost. A synthetic method with the device is easy to carry out, wherein the processes in the method are easy to control. The device and the method are suitable for producing the waterproof and fireproof glue tape in large scale, thus achieving the function of waterproof, fireproof, sealing and expansion.

Description

technical field [0001] The invention relates to the field of waterproof and fireproof materials, in particular to waterproof and fireproof components on door and window profiles, and in particular to a synthesis device and method for sealing rubber strips and expansion rubber strips. Background technique [0002] The frame materials used for traditional heat-insulating fireproof doors and windows are mainly plastic doors and windows or aluminum-plastic composite doors and windows, and then combined with insulating glass to form insulating doors and windows; due to the low strength of plastic or aluminum-plastic composite door and window profiles, they cannot meet the requirements of the current high-strength, fire-resistant special glass. Require. [0003] Subsequently, high-strength fireproof profiles appeared. By improving the structure of the profiles, they can play a role in fire prevention, and have certain heat insulation properties, reduce heat conduction indoors and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C65/56B29C65/78
CPCB29C65/56B29C65/78B29C65/7858B29L2031/006
Inventor 陈增国周建兵肖坚伟张坚华张永霞徐敏廖克生郑意君
Owner 苏州金刚防火钢型材系统有限公司