CN112412942B - Method for mounting sealing rubber strip of bridge-cut-off aluminum alloy door and window - Google Patents
Method for mounting sealing rubber strip of bridge-cut-off aluminum alloy door and window Download PDFInfo
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- CN112412942B CN112412942B CN202011362959.1A CN202011362959A CN112412942B CN 112412942 B CN112412942 B CN 112412942B CN 202011362959 A CN202011362959 A CN 202011362959A CN 112412942 B CN112412942 B CN 112412942B
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- rubber strip
- aluminum alloy
- frame body
- alloy door
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 44
- 238000007789 sealing Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000003292 glue Substances 0.000 claims abstract description 30
- 238000003860 storage Methods 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 14
- 230000005484 gravity Effects 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 13
- 239000002390 adhesive tape Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000001629 suppression Effects 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 238000011900 installation process Methods 0.000 abstract description 2
- 230000002146 bilateral effect Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention provides a method for installing a sealing rubber strip of a bridge-cut-off aluminum alloy door and window, which is used for solving the problems that in the traditional installation process, a rubber strip coated with glue is held by hands, part of the glue of the hand-held part is possibly taken away by the hands, the surface viscosity of the rubber strip of the hand-held part is reduced, the connection between a notch and the rubber strip in the later period is reduced, and the rubber strip embedded into the notch is possibly in a wavy structure due to manual embedding, so that the sealing effect is difficult to achieve, the appearance is not attractive, and the like.
Description
Technical Field
The invention relates to the field of doors and windows, in particular to a method for installing a sealing rubber strip of a bridge-cut-off aluminum alloy door and window.
Background
The broken bridge aluminum alloy window is an improved type which is pushed out on the basis of the old aluminum alloy window in order to improve the heat preservation performance of the window and door. The principle of the broken bridge type aluminum alloy window is that PA66 nylon is utilized to separate and tightly connect two layers of indoor and outdoor aluminum alloy into a whole to form a novel heat-insulating aluminum profile, a sealing rubber strip is required to be embedded when the broken bridge type aluminum alloy window and door is installed, the sealing rubber strip plays important roles of water resistance, sealing and energy saving in a plastic steel window and door, a broken bridge type aluminum window and door and wood window, and the broken bridge type aluminum alloy window and door has the advantages of sound insulation, dust prevention, freeze prevention and heat preservation, strong tensile strength, good elasticity, good temperature resistance and ageing resistance.
In the installation rubber strip in-process, after the glue solution was smeared with the rubber strip side usually to the personnel, handheld rubber strip was with its embedding notch department, however, some problems often can exist to this kind of mounting means: scribble the rubber strip of glue solution again handheld to it, the partial glue solution of handheld part can appear is taken away by the hand for the surface viscosity of the rubber strip of handheld part reduces, thereby has reduced being connected of later stage notch and rubber strip, and owing to for artificial embedding, the rubber strip after the embedding notch probably is wavy structure, and difficult play sealed effect, and it is not pleasing to the eye.
Disclosure of Invention
In order to solve the problems, the invention provides a method for installing a sealing rubber strip of a bridge-cut aluminum alloy door and window, which can solve the problems that in the traditional installation process, a rubber strip coated with glue is held by hands, partial glue of a holding part is taken away by the hands, the surface viscosity of the rubber strip of the holding part is reduced, the connection between a notch and the rubber strip in the later period is reduced, and the rubber strip embedded into the notch is likely to be in a wavy structure due to manual embedding, so that the sealing effect is difficult to achieve, the appearance is not attractive, and the like.
In order to achieve the purpose, the invention adopts the following technical scheme that the method for installing the sealing rubber strip of the bridge-cut aluminum alloy door and window uses rubber strip installation equipment, the rubber strip installation equipment comprises a frame body, an air suction device, a coating device, an anti-deviation frame, a pressing device and a positioning block, and the method for installing the sealing rubber strip of the bridge-cut aluminum alloy door and window by adopting the rubber strip installation equipment comprises the following steps:
s1, cleaning: cleaning sundries in the notch of the bridge-cut-off aluminum alloy door and window;
s2, temporary connection: embedding the rubber strip into the anti-deviation frame, clamping the positioning block into the notch to align the position between the frame body and the notch, and temporarily connecting the frame body with the surface of the aluminum alloy door window in a gas suction and adhesive sticking mode;
s3, embedding: the rubber strip is pushed to the notch position through the pressing device, in the pushing process, glue is uniformly coated on the left side wall and the right side wall of the rubber strip through the coating device, and when the rubber strip is embedded into the notch, the rubber strip and the notch are tightly stuck through the viscosity of the glue;
s4, checking and erasing: the frame body is separated from the aluminum alloy door and window, the periphery of the notch is checked, and the overflowed redundant glue is timely wiped and cleaned.
The lower end of the frame body is provided with the air suction devices in a bilateral symmetry mode, the middle of the frame body is provided with the smearing devices in a bilateral symmetry mode, the frame body is internally provided with the deviation preventing frame, the upper end of the frame body is provided with the pressing device, and the front end and the rear end of the frame body are symmetrically embedded with the positioning blocks.
The air suction device comprises a piston plate, a connecting rod, a threaded column, a rotating frame, an air suction sleeve and double faced adhesive tapes, wherein the lower end of a frame body is symmetrically provided with a movable cavity, the middle part of the movable cavity is in threaded fit connection with the threaded column, the outer end of the threaded column is provided with the rotating frame, the inner end of the threaded column is in rotational fit connection with the connecting rod, the connecting rod is arranged on the piston plate, the piston plate is in sliding fit connection with the movable cavity, the frame body is symmetrically provided with a shunting cavity, the movable cavity is communicated with the shunting cavity up and down, the shunting cavity is uniformly provided with the air suction sleeve, the lower end face of the frame body is uniformly provided with inner grooves, the inner grooves and the air suction sleeve are arranged at intervals, the double faced adhesive tapes are arranged on the inner grooves, when the air suction device works, after a positioning block is clamped at a notch, the frame body is pasted on the surface of an aluminum alloy door window, the aluminum alloy door window is pasted on the surface through the double faced adhesive tapes, then the rotating frame is rotated, and the rotating frame is driven by the threaded column to move outwards in a spiral mode, piston plate straight line outwards removes to inhale the activity intracavity with the gas of gas intracavity, and then inhale the cover with the gas and inhale on aluminum alloy door and window's surface, play the purpose of gas absorption, carry out the temporary connection through viscidity and gas absorption with the position between framework and the aluminum alloy door and window.
The smearing device comprises a storage frame, a gravity plate, a connecting rope, a connecting pipe, a U-shaped frame, a spray head, a built-in spring, a smearing brush and a connecting spring, wherein the storage frame is arranged on a frame body, the gravity plate is arranged in the storage frame and is connected with a pull ring through the connecting rope, the connecting pipe is connected between the lower end of the storage frame and a communicating cavity on the U-shaped frame, the spray head is arranged on the communicating cavity, the middle part of the U-shaped frame is connected with the frame body through a pin shaft, the built-in spring is connected between the U-shaped frame and the frame body, the U-shaped frame is connected with the smearing brush through the connecting spring, the built-in spring and the connecting spring both play a role of resetting, the smearing brush is positioned below the spray head, when the smearing device works specifically, a rubber strip in the deviation preventing frame gradually draws close to a notch under the extrusion effect, the rubber strip in the drawing can extrude the U-shaped frame, the pressed U-shaped frame is gradually adjusted in angle until the U-shaped frame is close to the side wall of the upper end of the spray head and is attached to the side wall of the rubber strip, at the moment, the spray head contracts inwards after being extruded, the communicating cavity is opened, the glue solution in the storage frame is extruded from the communicating cavity by the gravity plate to be coated on the side wall of the rubber strip, and then the glue solution on the side wall of the rubber strip is uniformly coated by the coating brush.
The suppression device include operating cylinder, embedding frame, link, holding down plate, operating cylinder installs in the framework, install the embedding frame on operating cylinder's the ejecting end, the joint has the link between the embedding frame, the holding down plate is installed to the lower extreme of link, concrete during operation, before putting into the rubber strip, take the link out forward, make things convenient for putting into of rubber strip, put into the back when the rubber strip, go into link to original position again to the card, when the rubber strip needs to promote, only need drive the holding down plate through operating cylinder and promote to promote the rubber strip.
Preferably, the air suction sleeve is a rubber sleeve with a telescopic structure, and the side wall of the piston plate is in fit relation with the inner wall of the movable cavity.
Preferably, the lower end inclined plane of the storage frame is of a structure gradually inclined downwards from inside to outside, and the inclined plane of the gravity plate is parallel to the lower end inclined plane of the storage frame.
Preferably, the inner side of the lower end of the U-shaped frame is connected with a roller through a pin shaft, and flexible bristles are uniformly arranged on the smearing brush.
Preferably, the spray head comprises a fixing plate, a working spring and a T-shaped frame, the fixing plate is arranged on the communicating cavity, the fixing plate is connected with the T-shaped frame through the working spring, and the T-shaped frame is connected with the communicating cavity in a sliding fit mode.
Preferably, the inner end face of the T-shaped frame is of an arc-shaped structure, the middle of the communicating cavity is a flaring cavity, and the outer end of the T-shaped frame is provided with a sealing block.
Preferably, the anti-deviation frame include posting, drag reduction roller, arc recess has been seted up to both ends symmetry about the posting, even there is drag reduction roller through the round pin axle on the arc recess.
The invention has the beneficial effects that:
the invention provides a method for installing a sealing rubber strip of a bridge-cut aluminum alloy door and window, which is characterized in that a frame body is temporarily connected with a bridge-cut aluminum alloy door and window in a pre-positioning mode, so that the rubber strip in an anti-deviation frame is aligned with a notch, the rubber strip is pressed into the notch at a constant speed and synchronously by a pressing device, the rubber strip embedded into the notch cannot be wavy, the side wall of the rubber strip is sprayed and evenly smeared by a smearing device in the pushing process of the rubber strip, the evenly smeared glue cannot be contacted with other objects before being embedded into the notch, and the viscosity is ensured to the maximum extent;
the air suction device temporarily connects the frame body with the bridge-cut aluminum alloy door and window in an air suction and viscosity mode, so that the rubber strip is conveniently pushed in the later period, manual pressing is not needed in the whole notch embedding process, the shape of the rubber strip after being embedded into the notch is ensured, and the sealing effect is improved;
the smearing device can control the spraying of the glue solution according to whether the rubber strip is pushed or not, when the rubber strip is pushed, the U-shaped frame can be extruded to enable the spray head to retract into the communicating cavity, the communicating cavity is in an open state at the moment, the glue solution can be sprayed out, then the smearing brush is used for smearing the glue solution in an elastic and uniform mode, the rubber strip smeared with the glue solution does not need to be held by a person, the part smeared with the glue solution cannot be contacted with other objects before being embedded into the notch, the situation that the viscosity effect is reduced is avoided, and meanwhile waste of the glue solution is reduced due to adaptive control of the glue solution.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of a method for installing a sealing rubber strip of a bridge-cut aluminum alloy door and window;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a cross-sectional view of FIG. 2 of the present invention;
FIG. 4 is a schematic view of the structure between the piston plate, the connecting rod, the threaded post and the turret of the present invention;
FIG. 5 is an enlarged view of the X-direction detail of FIG. 3 of the present invention;
fig. 6 is a partial enlarged view of the invention in the Y direction of fig. 3.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 6, a method for installing a sealing rubber strip of a bridge-cut aluminum alloy door and window uses a rubber strip installation device, the rubber strip installation device comprises a frame body 1, an air suction device 2, a smearing device 3, an anti-deviation frame 4, a pressing device 5 and a positioning block 6, and the method for installing the sealing rubber strip of the bridge-cut aluminum alloy door and window by using the rubber strip installation device comprises the following steps:
s1, cleaning: cleaning sundries in the notch of the bridge-cut-off aluminum alloy door and window;
s2, temporary connection: embedding a rubber strip into the anti-deviation frame 4, clamping the positioning block 6 into the notch to align the positions of the frame body 1 and the notch, and temporarily connecting the frame body 1 with the surface of the aluminum alloy door window in a gas suction and adhesive sticking mode;
s3, embedding: the rubber strip is pushed to the position of the notch by the pressing device 5, glue is uniformly coated on the left side wall and the right side wall of the rubber strip by the coating device 3 in the pushing process, and the rubber strip is tightly stuck to the notch by the viscosity of the glue when the rubber strip is embedded into the notch;
s4, checking and erasing: the frame body 1 is separated from the aluminum alloy door and window, the periphery of the notch is checked, and the overflowed redundant glue is timely wiped and cleaned.
The lower end of the frame body 1 is provided with the air suction devices 2 in a bilateral symmetry mode, the middle of the frame body 1 is provided with the smearing devices 3 in a bilateral symmetry mode, the frame body 1 is internally provided with the deviation preventing frame 4, the upper end of the frame body 1 is provided with the pressing device 5, and the front end and the rear end of the frame body 1 are symmetrically embedded with the positioning blocks 6.
The air suction device 2 comprises a piston plate 21, a connecting rod 22, a threaded column 23, a rotating frame 24, an air suction sleeve 25 and a double faced adhesive tape 26, wherein a movable cavity is symmetrically formed at the lower end of a frame body 1, the middle part of the movable cavity is in threaded fit connection with the threaded column 23, the rotating frame 24 is installed at the outer end of the threaded column 23, the inner end of the threaded column 23 is in rotational fit connection with the connecting rod 22, the connecting rod 22 is arranged on the piston plate 21 in a rotating mode, the piston plate 21 is in sliding fit connection with the movable cavity, a shunting cavity is symmetrically formed in the frame body 1, the movable cavity is communicated with the shunting cavity up and down, the air suction sleeve 25 is uniformly arranged on the shunting cavity, inner grooves are uniformly formed in the lower end face of the frame body 1, the inner grooves and the air suction sleeves 25 are arranged at intervals, the double faced adhesive tape 26 are arranged on the inner grooves, the air suction sleeves 25 are rubber sleeves of a telescopic structure and serve as suckers, and the air suction sleeves are designed to be more tightly attached to the surfaces of aluminum alloy doors and windows, the lateral wall and the activity intracavity wall of piston plate 21 are the laminating relation, the gas tightness has been improved, when concrete work, after locating piece 6 card is gone into notch department, paste framework 1 on aluminum alloy door and window's surface, stick the two through double faced adhesive tape 26, later rotate swivel mount 24, under the spiral drive that outwards removes of screw post 23, piston plate 21 straight line outwards removes, thereby inhale the activity intracavity with the gas of gas intracavity, and then inhale the cover 25 with the gas and inhale the surface at aluminum alloy door and window, play the purpose that the gas was inhaled, inhale through viscidity and gas and carry out the temporary connection with the position between framework 1 and the aluminum alloy door and window.
The smearing device 3 comprises a storage frame 31, a gravity plate 32, a connecting rope 39, a connecting pipe 33, a U-shaped frame 34, a spray head 35, a built-in spring 36, a smearing brush 37 and a connecting spring 38, wherein the storage frame 31 is installed on the frame body 1, the gravity plate 32 is arranged inside the storage frame 31, the gravity plate 32 is connected with a pull ring through the connecting rope 39, the connecting pipe 33 is connected between the lower end of the storage frame 31 and a communicating cavity on the U-shaped frame 34, the spray head 35 is installed on the communicating cavity, the middle part of the U-shaped frame 34 is connected with the frame body 1 through a pin shaft, the built-in spring 36 is connected between the U-shaped frame 34 and the frame body 1, the U-shaped frame 34 is connected with the smearing brush 37 through the connecting spring 38, the built-in spring 36 and the connecting spring 38 both play a resetting role, the smearing brush 37 is positioned below the spray head 35, the inclined plane at the lower end of the storage frame 31 is of a gradually inclined plane from inside to outside, and the inclined plane of the gravity plate 32 is parallel to the lower end of the storage frame 31, the glue solution that the at utmost will store in the frame 31 is all extruded, the lower extreme inboard of U type frame 34 even have the gyro wheel through round pin hub connection, reduced the resistance that receives after the rubber strip extrudees, evenly be equipped with flexible brush hair on the brush 37 of smearing, better even applying paint with a brush, when concrete work, the rubber strip in the frame 4 of preventing partially draws close to notch department under the extrusion gradually, the rubber strip in drawing close can extrude U type frame 34, U type frame 34 angle after the pressurized is adjusted gradually until U type frame 34 is close to the upper end lateral wall and the laminating of rubber strip lateral wall of shower nozzle 35, at this moment, shower nozzle 35 receives the extrusion back retraction, the intercommunication chamber is opened, thereby the glue solution in the frame 31 will be stored to the gravity board 32 is extruded from the intercommunication chamber and is paintd the lateral wall at the rubber strip, later scribble the glue solution on the rubber strip lateral wall evenly through brush 37.
The sprayer 35 comprises a fixing plate 351, a working spring 352 and a T-shaped frame 353, the fixing plate 351 is installed on a communicating cavity, the fixing plate 351 is connected with the T-shaped frame 353 through the working spring 352, the T-shaped frame 353 is connected with the communicating cavity in a sliding fit mode, when the U-shaped frame 34 is close to the upper end side wall of the sprayer 35 and attached to the side wall of a rubber strip, the T-shaped frame 353 retracts into the communicating cavity after being extruded by the rubber strip, at the moment, a sealing block enters the flaring cavity, the communicating cavity is in an opened state, glue liquid can be sprayed out from the communicating cavity, the inner end face of the T-shaped frame 353 is of an arc-shaped structure, the contact area of the inner end face of the T-shaped frame 353 and the side wall of the rubber strip is reduced, resistance is reduced, the middle of the communicating cavity is a flaring cavity, and the outer end of the T-shaped frame 353 is provided with the sealing block.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a bridge cut-off aluminum alloy door and window sealing rubber strip mounting method, its has used a rubber strip erection equipment, and this rubber strip erection equipment includes framework (1), air suction device (2), paints device (3), prevents inclined to one side frame (4), suppression device (5) and locating piece (6), its characterized in that: the method for installing the sealing rubber strip of the bridge-cut-off aluminum alloy door and window by adopting the rubber strip installation equipment comprises the following steps:
s1, cleaning: cleaning sundries in the notch of the bridge-cut-off aluminum alloy door and window;
s2, temporary connection: the rubber strip is embedded into the anti-deviation frame (4), the positioning block (6) is clamped into the notch, so that the frame body (1) is aligned with the notch, and the frame body (1) is temporarily connected with the surface of the aluminum alloy door window in an air suction and adhesive bonding mode;
s3, embedding: the rubber strip is pushed to the position of the notch by the pressing device (5), in the pushing process, glue is uniformly coated on the left side wall and the right side wall of the rubber strip by the coating device (3), and when the rubber strip is embedded into the notch, the rubber strip and the notch are tightly adhered by the viscosity of the glue;
s4, checking and erasing: separating the frame body (1) from the aluminum alloy door and window, checking the periphery of the notch, and timely wiping and cleaning the overflowing excessive glue;
the lower end of the frame body (1) is bilaterally and symmetrically provided with the air suction device (2), the middle part of the frame body (1) is bilaterally and symmetrically provided with the smearing device (3), the interior of the frame body (1) is provided with the anti-deviation frame (4), the upper end of the frame body (1) is provided with the pressing device (5), and the front end and the rear end of the frame body (1) are symmetrically embedded with the positioning blocks (6);
the air suction device (2) comprises a piston plate (21), a connecting rod (22), a threaded column (23), a rotating frame (24), an air suction sleeve (25) and a double-sided adhesive tape (26), the lower end of the frame body (1) is symmetrically provided with movable cavities, the middle parts of the movable cavities are in threaded fit connection with the threaded columns (23), the outer ends of the threaded columns (23) are provided with rotating frames (24), the inner ends of the threaded columns (23) are in rotating fit connection with the connecting rods (22), the connecting rods (22) are arranged on the piston plates (21) in a rotating mode, the piston plates (21) are in sliding fit connection with the movable cavities, the frame body (1) is symmetrically provided with shunting cavities, the movable cavities are communicated with the shunting cavities up and down, the shunting cavities are uniformly provided with air suction sleeves (25), the lower end face of the frame body (1) is uniformly provided with inner grooves, the inner grooves and the air suction sleeves (25) are arranged at intervals, and the inner grooves are provided with double faced adhesive tapes (26);
the smearing device (3) comprises a storage frame (31), a gravity plate (32), a connecting rope (39), a connecting pipe (33), a U-shaped frame (34), a spray head (35), an internal spring (36), a smearing brush (37) and a connecting spring (38), the storage frame (31) is installed on the frame body (1), a gravity plate (32) is arranged inside the storage frame (31), the gravity plate (32) is connected with a pull ring through a connecting rope (39), a connecting pipe (33) is connected between the lower end of the storage frame (31) and a communicating cavity in the U-shaped frame (34), a spray head (35) is installed on the communicating cavity, the middle of the U-shaped frame (34) is connected with the frame body (1) through a pin shaft, a built-in spring (36) is connected between the U-shaped frame (34) and the frame body (1), the U-shaped frame (34) is connected with a smearing brush (37) through a connecting spring (38), and the smearing brush (37) is located below the spray head (35);
the pressing device (5) comprises a working cylinder (51), an embedding frame (52), a connecting frame (53) and a lower pressing plate (54), wherein the working cylinder (51) is installed on the frame body (1), the embedding frame (52) is installed at the ejection end of the working cylinder (51), the connecting frame (53) is connected between the embedding frames (52) in a clamping mode, and the lower pressing plate (54) is installed at the lower end of the connecting frame (53).
2. The method for installing the sealing rubber strip of the bridge-cut-off aluminum alloy door and window according to claim 1, is characterized in that: the air suction sleeve (25) is a rubber sleeve with a telescopic structure, and the side wall of the piston plate (21) is in fit relation with the inner wall of the movable cavity.
3. The method for installing the sealing rubber strip of the bridge-cut-off aluminum alloy door and window according to claim 1, is characterized in that: the lower end inclined plane of the storage frame (31) is of a structure which is gradually inclined downwards from inside to outside, and the inclined plane of the gravity plate (32) is parallel to the lower end inclined plane of the storage frame (31).
4. The method for installing the sealing rubber strip for the bridge-cut-off aluminum alloy door and window according to claim 1, characterized by comprising the following steps: the inner side of the lower end of the U-shaped frame (34) is connected with a roller through a pin shaft, and flexible bristles are uniformly arranged on the smearing brush (37).
5. The method for installing the sealing rubber strip of the bridge-cut-off aluminum alloy door and window according to claim 1, is characterized in that: the spray head (35) comprises a fixing plate (351), a working spring (352) and a T-shaped frame (353), the fixing plate (351) is installed on the communicating cavity, the fixing plate (351) is connected with the T-shaped frame (353) through the working spring (352), and the T-shaped frame (353) is connected with the communicating cavity in a sliding fit mode.
6. The method for installing the sealing rubber strip of the bridge-cut-off aluminum alloy door and window according to claim 5, characterized in that: the inner end face of the T-shaped frame (353) is of an arc-shaped structure, the middle of the communicating cavity is a flaring cavity, and the outer end of the T-shaped frame (353) is provided with a sealing block.
7. The method for installing the sealing rubber strip of the bridge-cut-off aluminum alloy door and window according to claim 1, is characterized in that: the anti-deviation frame (4) comprises a positioning frame (41) and a drag reduction roller (42), arc-shaped grooves are symmetrically formed in the left end and the right end of the positioning frame (41), and the arc-shaped grooves are connected with the drag reduction roller (42) through pin shafts.
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CN113522820B (en) * | 2021-07-07 | 2024-12-13 | 安徽雄峰建材有限公司 | A rubber strip separation device for door and window profiles |
CN114308587B (en) * | 2021-11-24 | 2023-05-12 | 李金慧 | Energy-saving heat-preservation PC board surface treatment method |
CN114345628B (en) * | 2022-01-12 | 2023-01-10 | 合肥学院 | A fixed installation device for automotive mechanical parts |
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