阅读说明：本技术 一种隔音塑钢窗的生产工艺 (production process of sound-insulation plastic-steel window ) 是由 马正平 盛芳 郭君会 于 2018-06-06 设计创作，主要内容包括：本发明公开了一种隔音塑钢窗的生产工艺：隔音塑钢窗包括框架和至少两个设置于框架上的活动扇；所述活动扇能够在框架内平移活动；活动扇包括能够构成矩形结构的两个水平边封和两个竖直边封；塑钢窗关闭时,相临的两个活动扇重叠的竖直边封的相对面上分别具有一个能够相互配合的密封部,密封部相互配合时,能够将相邻的活动扇沿竖直方向密封；所述隔音塑钢窗的生产工艺包括制作框架、制作活动扇、安装密封部、安装滑轮、组装玻璃、组装活动扇等步骤；本发明提供的一种塑钢隔音窗的生产工艺的优点在于：通过密封部对活动扇进行密封,防止噪声通过空气传播进入室内,生产过程方便操作,组装方便,具有良好的前景。(The invention discloses a production process of a sound-insulation plastic-steel window, which comprises the following steps: the sound insulation plastic steel window comprises a frame and at least two movable fans arranged on the frame; the movable fan can move in a translational way in the frame; the movable fan comprises two horizontal edge seals and two vertical edge seals which can form a rectangular structure; when the plastic steel window is closed, the opposite surfaces of the overlapped vertical edge seals of the two adjacent movable fans are respectively provided with a sealing part which can be mutually matched, and when the sealing parts are mutually matched, the adjacent movable fans can be sealed along the vertical direction; the production process of the sound-insulation plastic-steel window comprises the steps of manufacturing a frame, manufacturing a movable sash, installing a sealing part, installing pulleys, assembling glass, assembling the movable sash and the like; the production process of the plastic steel soundproof window provided by the invention has the advantages that: seal up the activity fan through the sealing, prevent that the noise from passing through the air propagation and getting into indoorly, the convenient operation of production process, the equipment is convenient, has good prospect.)

1. a production process of a sound insulation plastic steel window is characterized in that: the sound insulation plastic steel window comprises a frame and at least two movable fans arranged on the frame; the movable fan can move in a translational way in the frame; the movable fan comprises two horizontal edge seals and two vertical edge seals which can form a rectangular structure; when the plastic steel window is closed, the opposite surfaces of the overlapped vertical edge seals of the two adjacent movable fans are respectively provided with a sealing part which can be mutually matched, and when the sealing parts are mutually matched, the adjacent movable fans can be sealed along the vertical direction; the production process of the sound insulation plastic-steel window comprises the following steps:

Step 1: manufacturing a frame; cutting four outer frame edge seals according to the size of the frame, processing two ends of the outer frame edge seals, and assembling the four outer frame edge seals into a rectangular frame;

Step 2: manufacturing a movable fan; cutting two horizontal edge seals and two vertical edge seals according to the size of the movable fan, wherein the two horizontal edge seals have the same size; the two vertical edge seals have the same size; assembling the horizontal edge seal and the vertical edge seal into a rectangular movable fan;

And step 3: installing a sealing part; cutting a sealing part with the same height as the movable fan, and installing the sealing part on a vertical edge seal of the movable fan along the length direction;

And 4, step 4: mounting a pulley; mounting a pulley at the bottom of the movable fan obtained in the step 3;

And 5: assembling glass; fixing glass matched with the movable fan on the movable fan manufactured in the step (2), and applying glass cement along the edge of the glass matched with the movable fan;

Step 6: assembling a movable fan; one end of the movable fan, which is provided with the pulley, is arranged on the frame downwards.

2. The process for producing a soundproof plastic steel window according to claim 1, wherein: the vertical edge seal matched with the frame of the movable fan and the frame matched with the vertical edge seal are provided with mutually matched sealing parts; when being provided with two translation tracks in the frame, two sealing parts on same activity fan set up in the same one side of two vertical edge seals.

3. the process for producing a soundproof plastic steel window according to claim 2, wherein: still including the step of installation hasp, two movable fans are provided with the relative installation in one side of sealing, and the box is installed towards indoor one side to the movable fan in the outside, and the side-mounting of the vertical edge seal of the movable fan of inboard has the pin thread.

4. the process for producing a soundproof plastic steel window according to claim 2, wherein: along the length direction of the vertical edge seal, the sealing part protrudes to the outside of the movable fan and is provided with matching surfaces which are matched and sealed with each other; the sealing device is characterized in that the matching surface is provided with a plurality of convex teeth and accommodating cavities which are arranged along the horizontal direction, the convex teeth and the accommodating cavities are distributed in a crossed manner at even intervals in the vertical direction along the matching surface, and the convex teeth can be inserted into the accommodating cavities when the sealing parts are matched.

5. the process for producing a soundproof plastic steel window according to claim 4, wherein: when the convex teeth are completely matched with the accommodating cavity, the accommodating cavity is internally provided with a space for air to pass through.

6. The process for producing a soundproof plastic steel window according to claim 5, wherein: the convex teeth are cylindrical rod bodies, the end parts of the convex teeth are arc-shaped, and the accommodating cavity is a cylindrical cavity.

7. the process for producing a soundproof plastic steel window according to claim 2, wherein: the sealing part on the movable fan also has a free surface which is opposite to the matching surface, when two adjacent movable fans are overlapped together in a translation mode, the free surfaces of the sealing parts can be mutually abutted, and the free surfaces are provided with a plurality of concave ventilation channels when being seen along the length direction of the vertical edge seal.

8. The process for producing a soundproof plastic steel window according to claim 4, wherein: and the sealing part is of a triangular structure when viewed along the length direction of the vertical edge seal.

9. the process for producing a soundproof plastic steel window according to claim 8, wherein: the bottom edge of the sealing part is parallel to the edge of the vertical edge seal and far away from the vertical edge seal along the length direction of the vertical edge seal.

10. the process for producing a soundproof plastic steel window according to claim 1, wherein: the glass fixed on the movable fan is PVB laminated glass.

Technical Field

The invention relates to the technical field of plastic steel window manufacturing, in particular to a production process of a sound insulation plastic steel window.

Background

along with the development of life, the influence of noise in life on the life of people is more and more obvious, particularly for buildings built beside roads and airports; for buildings, the most important way for noise propagation is to enter the room through a window, so that the sound insulation effect of the window is particularly important to be enhanced; at present, most windows are sealed through two sliding windows, but gaps exist between the two sliding windows, and sound can enter the room through air transmission.

Disclosure of Invention

The invention aims to provide a production process of a plastic steel window with a good sound insulation effect.

the invention solves the technical problems through the following technical scheme:

A sound-proof plastic steel window production process comprises a frame and at least two movable fans arranged on the frame; the movable fan can move in a translational way in the frame; the movable fan comprises two horizontal edge seals and two vertical edge seals which can form a rectangular structure; when the plastic steel window is closed, the opposite surfaces of the overlapped vertical edge seals of the two adjacent movable fans are respectively provided with a sealing part which can be mutually matched, and when the sealing parts are mutually matched, the adjacent movable fans can be sealed along the vertical direction; the production process of the sound insulation plastic-steel window comprises the following steps:

Step 1: manufacturing a frame; cutting four outer frame edge seals according to the size of the frame, processing two ends of the outer frame edge seals, and assembling the four outer frame edge seals into a rectangular frame;

Step 2: manufacturing a movable fan; cutting two horizontal edge seals and two vertical edge seals according to the size of the movable fan, wherein the two horizontal edge seals have the same size; the two vertical edge seals have the same size; assembling the horizontal edge seal and the vertical edge seal into a rectangular movable fan;

and step 3: installing a sealing part; cutting a sealing part with the same height as the movable fan, and installing the sealing part on a vertical edge seal of the movable fan along the length direction;

and 4, step 4: mounting a pulley; mounting a pulley at the bottom of the movable fan obtained in the step 3;

And 5: assembling glass; fixing glass matched with the movable fan on the movable fan manufactured in the step (2), and applying glass cement along the edge of the glass matched with the movable fan;

step 6: assembling a movable fan; one end of the movable fan, which is provided with the pulley, is arranged on the frame downwards.

Preferably, the vertical edge seal where the movable sash is matched with the frame and the frame where the movable sash is matched with the vertical edge seal are both provided with mutually matched sealing parts; when being provided with two translation tracks in the frame, two sealing parts on same activity fan set up in the same one side of two vertical edge seals.

preferably, the step of installing the lock catch is further included, one sides of the two movable fans provided with the sealing parts are installed oppositely, the female buckle is installed on one side, facing the indoor, of the outer movable fan, and the male buckle is installed on the side face of the vertical edge seal of the inner movable fan.

Preferably, along the length direction of the vertical edge seal, the sealing part protrudes to the outside of the movable fan, and the sealing part is provided with matching surfaces which are matched and sealed with each other; the sealing device is characterized in that the matching surface is provided with a plurality of convex teeth and accommodating cavities which are arranged along the horizontal direction, the convex teeth and the accommodating cavities are distributed in a crossed manner at even intervals in the vertical direction along the matching surface, and the convex teeth can be inserted into the accommodating cavities when the sealing parts are matched.

preferably, when the convex teeth are completely matched with the accommodating cavities, the accommodating cavities are internally provided with spaces for air to pass through.

Preferably, the convex teeth are cylindrical rod bodies, the end parts of the convex teeth are arc-shaped, and the accommodating cavity is a cylindrical cavity.

Preferably, the sealing part on the movable fan also has a free surface opposite to the matching surface, when two adjacent movable fans are overlapped together in a translation manner, the free surfaces of the sealing parts can be mutually abutted, and a plurality of concave ventilation channels are arranged on the free surfaces when viewed along the length direction of the vertical edge seal.

Preferably, the sealing portion is of a triangular configuration when viewed along the length of the vertical edge seal.

Preferably, the bottom edge of the seal portion is parallel to and remote from the edge of the vertical edge seal along the length of the vertical edge seal.

Preferably, the glass fixed on the movable fan is PVB laminated glass.

The production process of the plastic steel soundproof window provided by the invention has the advantages that: seal up the activity fan through the sealing, prevent that the noise from passing through the air propagation and getting into indoorly, the convenient operation of production process, the equipment is convenient, has good prospect.

Drawings

Fig. 1 is a sectional view of a soundproof plastic-steel window produced by a process for producing a soundproof plastic-steel window according to an embodiment of the present invention;

Fig. 2 is a sectional view of a frame of a soundproof plastic window produced by a process for producing a soundproof plastic window according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view showing the sealing engagement of the movable sash of the soundproof plastic-steel window when closed, according to the process for manufacturing the soundproof plastic-steel window according to the embodiment of the present invention;

FIG. 4 is a schematic view of the sealing part of the soundproof plastic steel window produced by the process for producing the soundproof plastic steel window according to the embodiment of the present invention cooperating with the movable sash;

Fig. 5 is a cross-sectional view showing the sealing part of the soundproof plastic-steel window produced by the process for producing the soundproof plastic-steel window according to the embodiment of the present invention, when the movable sash is opened.

Detailed Description

In order that the objects, technical solutions and advantages of the present invention will become more apparent, the present invention will be further described in detail with reference to the accompanying drawings in conjunction with the following specific embodiments.

As shown in fig. 1, the sound-insulation plastic-steel window comprises a frame 1 and at least two movable fans 2 arranged on the frame 1, wherein the movable fans 2 can move in a translational manner in the frame 1; the embodiment is described by taking the two movable fans 2 as an example, and when more than 2 movable fans 2 are arranged in the translation area of the same frame 1, the principle is the same as that of the embodiment.

With reference to fig. 1, 2 and 3, the bottom surface of the window frame 1 is provided with two translation rails 11, two movable sashes 2 are respectively arranged on one translation rail 11, and each movable sash 2 comprises two horizontal edge seals 21, two vertical edge seals 22 and glass 23 which can form a rectangular structure; when the two movable fans 2 are staggered relatively to close the plastic steel window, the opposite surfaces of the overlapped vertical edge seals 22 of the two movable fans 2 are respectively provided with a sealing part 3 which can be matched with each other to seal the movable fans 2 in the vertical direction; thereby preventing sound from being directly propagated between the two movable fans 2.

in order to further improve the sealing effect, when the plastic steel window is closed, the sealing parts 3 which are matched with each other are arranged on the vertical edge seal 22 matched with the frame 1 and the frame 1 matched with the vertical edge seal 22 of the movable sash 2.

In this embodiment, the sealing portions 3 on the two vertical edge seals 22 of the same movable fan 2 are disposed on the same side, and in the case that a plurality of movable fans 2 are disposed, the specific manner of disposing the sealing portions 3 may be determined by a person skilled in the art according to actual conditions, and will not be described herein again.

referring to fig. 3 and 4, when the vertical edge seal 22 is seen along the length direction, the sealing portion 3 protrudes to the outside of the movable sash 2, and when the movable sashes 2 are staggered to close the plastic-steel window, at least one surface of the sealing portion 3 is capable of sealing the two movable sashes. The one side that sealing portion 3 mutually supported is fitting surface 31, has a plurality of dogteeth 311 and the holding chamber 312 that set up along the horizontal direction on the fitting surface 31, and the even cross distribution in vertical direction interval of dogtooth 311 and holding chamber 312 along fitting surface 31, and when sealing portion 3 mutually supported, fitting surface 31 was hugged closely each other, and dogtooth 311 can insert in the holding chamber 312.

the convex teeth 311 are cylindrical rod bodies, the accommodating cavity 312 is a cylindrical cavity, when the convex teeth 311 are inserted into the accommodating cavity 312, gas in the accommodating cavity 312 is compressed to prevent the convex teeth 311 from being matched with the accommodating cavity 312, when the convex teeth 311 leave the accommodating cavity 312, the accommodating cavity 312 is vacuum, the convex teeth 311 are difficult to leave the accommodating cavity 312 under the action of external air pressure, in order to overcome the defect, a space for air to pass through is formed between the convex teeth 311 and the accommodating cavity 312, in the embodiment, the front end of the convex teeth 311 is designed to be arc-shaped, when the convex teeth 311 are inserted into the accommodating cavity 312, the gas in the accommodating cavity 312 can pass by the side of the arc-shaped end of the convex teeth 311 and flow out from the upper part and the lower part of the sealing part 3, when the convex teeth 311 are separated from the accommodating cavity 312, pressure difference does not exist inside and outside the accommodating cavity 312, and therefore separation. Meanwhile, when the installation position of the movable fan 2 or the sealing part 3 is deviated, the convex teeth 311 having the arc-shaped end portions are more easily inserted into the receiving cavities 312.

referring to fig. 5, the sealing portion 3 of the movable fan 2 further has a free surface 32 opposite to the mating surface 31, and when two adjacent movable fans 2 are overlapped in a translation manner so as to open the plastic steel window, the free surfaces 32 of the sealing portions 3 can abut against each other, and when viewed along the length direction of the vertical edge seal 22, the free surfaces 32 are provided with a plurality of concave ventilation channels 321, which is also for facilitating the separation of the two free surfaces 32 from each other.

in the specific structure of the sealing portion 3, a person skilled in the art can set as required, and this embodiment provides the sealing portion 3 with a triangular structure with the vertical edge seal 22 as the base as shown in fig. 4, and the mating surface 31 and the free surface 32 are two inclined surfaces of the triangle respectively; however, when the movable fan 2 is used for a long time, especially when people quickly open and close the movable fan 2, the free surface 32 of the sealing part 3 collides, so that a gap may be formed between the two movable fans 2, thereby affecting the normal matching of the matching surface 31.

In the preferred embodiment of the present invention, as shown in fig. 3, the sealing portion 3 has a triangular structure, the bottom edge of the sealing portion 3 is parallel to the edge of the vertical edge seal 22 and is located at the side far from the vertical edge seal 22, and the mating surface 31 and the free surface 32 are two inclined surfaces of the triangle respectively. At this time, when the movable fan 2 is switched on and off, even if the free surface 32 collides, a gap does not occur between the two movable fans 2.

referring to fig. 3 and 5, a certain gap is formed between the sealing portion 3 and the vertical edge seal 22 of the adjacent movable fan 2, when the sealing portion is fixed by using a screw, the nut exposed outside does not interfere with the engagement of the movable fan 2, and when the installation position of the movable fan 2 is slightly deviated, the two movable fans 2 can be normally engaged.

In order to further improve the sound insulation effect of the plastic steel window, the glass 23 is PVB laminated glass.

The production process of the sound insulation plastic-steel window comprises the following steps:

step 1: manufacturing a frame; cutting four outer frame edge seals according to the size of the frame, processing two ends of the outer frame edge seals, and assembling the four outer frame edge seals into a rectangular frame;

Step 2: manufacturing a movable fan; cutting two horizontal edge seals and two vertical edge seals according to the size of the movable fan, wherein the two horizontal edge seals have the same size; the two vertical edge seals have the same size; assembling the horizontal edge seal and the vertical edge seal into a rectangular movable fan;

And step 3: installing a sealing part; cutting sealing parts with the same height as the movable fan, installing the sealing parts on two vertical edge seals of the movable fan along the length direction, and installing the sealing parts only with matching surfaces on the outer frame edge seals on two sides of the frame;

And 4, step 4: mounting a pulley; a pulley (not shown) is arranged at the bottom of the movable fan obtained in the step 3;

And 5: assembling glass; fixing glass matched with the movable fan on the movable fan manufactured in the step (2), and applying glass cement along the edge of the glass matched with the movable fan;

Step 6: assembling a movable fan; one end of the movable fan, which is provided with the pulley, is arranged on the frame downwards.

in addition, some windows need to be additionally provided with a lock catch, the above production process may further include a step of installing the lock catch, specifically, a male buckle and a female buckle (not shown) are respectively installed on the overlapped vertical edge seals of the two movable fans, wherein the female buckle is installed on one side of the outer movable fan facing the indoor space, the male buckle is installed on the outer side surface of the vertical edge seal of the inner movable fan, the specific installation position and method are conventional technologies in the field, and are not described herein again.

The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made by those skilled in the art without departing from the spirit and principles of the present invention should fall within the protection scope defined by the claims of the present invention.