CN111042405A - Comprehensive processing technology for unitized curtain wall plate - Google Patents
Comprehensive processing technology for unitized curtain wall plate Download PDFInfo
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- CN111042405A CN111042405A CN201911319564.0A CN201911319564A CN111042405A CN 111042405 A CN111042405 A CN 111042405A CN 201911319564 A CN201911319564 A CN 201911319564A CN 111042405 A CN111042405 A CN 111042405A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8803—Visual inspection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
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Abstract
The invention provides a comprehensive processing treatment process of a unit type curtain wall plate, which comprises a defect detection device, wherein the defect detection device comprises a base and an observation plate, a lamp groove is formed in the top of the base, a plurality of grooves are formed in the edge of the top of the base, a plurality of rubber pads are fixedly installed at the edge of the top of the base, a plurality of LED lamp beads are fixedly installed on the inner side wall of the bottom of the lamp groove, tempered glass is fixedly installed in the lamp groove, the top of the tempered glass and the inner side wall of the bottom of the grooves are positioned on the same plane, a side seat is fixedly installed at the edge of the top of the base, a support rod is fixedly installed at the top of the side seat, the observation plate is fixedly installed at the top of the support rod, a power wire is connected to the rear side of the base, the comprehensive processing treatment process of the unit type curtain wall, is convenient to use.
Description
Technical Field
The invention belongs to the technical field of unit type curtain wall plate processing, and particularly relates to a comprehensive processing technology for unit type curtain wall plates.
Background
The unitized curtain wall is a building curtain wall which is formed by various wall panels and a supporting frame in a factory into a complete curtain wall structure basic unit and is directly installed on a main body structure, the quality of the unitized curtain wall determines the quality of the whole building curtain wall, and the control of each link determines the quality of the final unitized curtain wall in the unitized curtain wall processing process.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a comprehensive processing technology for a unit type curtain wall plate, the comprehensive processing technology for the unit type curtain wall plate is reasonable in design, a defect detection device can effectively improve the defect detection efficiency, and the comprehensive processing technology is strong in practicability and convenient to use.
In order to achieve the purpose, the invention is realized by the following technical scheme: a comprehensive processing technology for unitized curtain wall panels comprises a defect detection device, wherein the defect detection device comprises a base and an observation plate, the top of the base is provided with a lamp groove, the edge of the top of the base is provided with a plurality of grooves, a plurality of rubber pads are fixedly arranged at the edge of the top of the base, a plurality of LED lamp beads are fixedly arranged on the inner side wall of the bottom of the lamp trough, the lamp trough is internally and fixedly provided with tempered glass, the top of the tempered glass and the inner side wall of the bottom of the groove are positioned on the same plane, the edge of the top of the base is fixedly provided with an edge seat, the top of the edge seat is fixedly provided with a support rod, the observation plate is fixedly arranged at the top of the support rod, the rear side of the base is connected with a power line, the switch is installed to the front side of base, the specific step of comprehensive processing technology is as follows:
the method comprises the following steps: preparing before delivery; the production part receives the design part to provide the unit curtain wall plate machining drawing, the assembly drawing and the comprehensive catalog detail table, after the plan center provides the production task plan notice, the plan center checks whether the data on each form are consistent in detail, and creates a process card according to the drawing and the detail table and sends the unit curtain wall plate machining drawing, the assembly drawing and the process card to a relevant operator;
step two: material reception; the production department opens a material receiving list to a warehouse to receive materials according to the detailed specification, and the code and the specification of the section bar are required to be accurate, and the surface coating or the oxide layer is not scratched;
step three: processing; the method is characterized in that processing is carried out strictly according to the requirements of processing drawing sizes (a fine list and a sleeve material list), first inspection must be carried out, the surface of a section bar is protected in the processing process, scratching is avoided, aluminum scraps must be cleaned and stored according to the types after each process, marks (the code number of the section bar, the processing drawing number, the blanking size and the like) are clear, similar section bars cannot be confused, more attention is paid to corner cutting section bars, the corner cutting angle is more accurate, frequent sampling inspection is carried out, the code number (national code number), the specification and the use position are distinguished according to the requirements of fine list and assembly drawing, and the code number, the specification and the use position cannot be replaced or confused at will;
step four: an assembly; the subassembly includes cavity glass subassembly, aluminum plate subassembly, turns over window frame subassembly, turns over window fan frame subassembly and glass and turns over the window subassembly, and the concrete requirement is as follows:
① hollow glass component, selecting material accurately according to the mark of fine hollow glass, and checking size and glass (not allowing scratch, crack, edge defect) simultaneously, when checking the hollow glass component, placing the hollow glass component on the top of the base, putting the edge of the hollow glass component on the rubber pad on the top of the base, opening the switch, the LED lamp bead in the lamp groove sends out light, the light passes through the hollow glass component and irradiates on the bottom of the observation board, if the hollow glass component has scratch, crack and other defects, the light projected on the observation board can present corresponding characteristics, such as local darkness and scratch projection, after checking, inserting hand into the groove, lifting the hollow glass component, convenient and fast;
an aluminum plate assembly: selecting materials accurately according to the fine aluminum plate code, and simultaneously carrying out size rechecking and aluminum plate detection (the defects such as scratch are not allowed);
② hinge window frame assembly:
a. processing frame materials according to the requirements of a processing drawing, penetrating adhesive tapes, and deburring at a corner group;
b. the method comprises the following steps of (1) assembling corners by using an EP134 corner assembling machine produced in Germany, coating sealant at the corners before assembling frames, and ensuring the effect of an inner view at the corners;
c. the adhesive tape is correctly installed and kept in a natural state, and the opposite corners of the adhesive tape are reliably bonded by glue after corner combination;
③ casement frame assembly:
a. the method comprises the following steps of processing a sash frame material strictly according to the requirements of a processing diagram, deburring at a corner assembly position, trying to process a section before processing by a German UAS saw every time so as to ensure the processing precision, and carrying out batch production after the first inspection is qualified;
b. because the processing difficulty of the sash frame material is high, 100 percent of inspection is required;
c. assembling corners by using a corner assembling machine, coating sealant at the corners before assembling frames, and ensuring the effect of an inner view plane at the corners to reduce the step difference (0-0.5 mm) as much as possible;
d. the installation of the multi-point lock is carried out according to the requirements of drawings, so that various accessories can freely slide in the aluminum groove, and the handle can flexibly rotate;
④ glass tilt-up assembly:
a. selecting materials accurately according to the mark of the fine hollow glass, and simultaneously performing size rechecking and glass detection (defects such as scratch, crack, edge deletion and the like are not allowed), wherein the detection of the glass window turnover assembly is performed as in the ①;
b. fixing the glass on the fan frame according to the requirements of an assembly drawing, and paying attention to the edge size;
c. the structural adhesive joint needs to be filled with an unavailable gap and be strickleed off, so that the external view effect is attractive and clean, and the structural adhesive joint can be used after being stood for a set curing time;
d. the thickness dimensional tolerance is strictly controlled;
⑤ the general requirements of the components include labeling the obvious parts of the components, filling in corresponding project names, job numbers, drawing numbers, operator names and inspector inspection results;
step five: assembling a frame of the unitized curtain wall plate; the method comprises the following specific steps:
①, cleaning the workbench, and preparing the required section bars and accessories according to the detail of the assembly drawing;
②, threading the adhesive tape on the transverse and vertical frames, keeping 10mm at both ends to make the adhesive tape in natural state, pinching the notch of the adhesive tape on the vertical frame with pliers, cutting off the adhesive tape when the allowance at both ends is installed on site to prevent the adhesive tape from loosening, deforming and falling off;
③ cutting off the adhesive tape allowance of the transverse frame when the frame is assembled;
④, coating sealant on the ends of the transverse frame (the contact parts with the side surfaces of the vertical frames) with the thickness of 1mm, assembling the frames according to the requirements of an assembly drawing, injecting a proper amount of sealant into the nail holes, screwing down, sealing the nail caps with the sealant to ensure the looseness prevention of the screws and the water tightness of the nail holes, and channeling the support pieces (3 pieces) into the notches of the vertical frames according to the assembly drawing before installing the transverse frame;
⑤, when assembling the frame, the joint of the horizontal and vertical frames is flat (mainly on the inner view surface) and no step difference is allowed, the tolerance of the plate external dimension is + -1 mm, and the tolerance of the diagonal dimension is controlled within + -3 mm;
⑥ sealing the opening of the horizontal frame after the horizontal and vertical frames are assembled;
step six: assembling the plate; the method comprises the steps of installing a hollow glass component, installing an aluminum plate component, installing a window turning frame component, installing a hollow glass component, installing a glass window turning component, installing stone, installing accessories, gluing a sealing adhesive, installing a decorative buckle plate and installing a buckle plate; the method comprises the following specific steps:
① installation of insulating glass units:
a. selecting components according to the numbers of the assembled fine hollow glass components, and assembling according to the requirements of an assembly drawing;
b. all the parts are horizontally fallen in the frame, so that the openings of the auxiliary frame correspond to the positions of the lock catches and are pushed to the positions from top to bottom;
c. installing a limit angle sheet, sealing the nail cap with glue, and placing a rubber pad and a foam rod;
② aluminum plate assembly installation:
a. selecting components according to the serial numbers of the assembled fine aluminum plates, and assembling according to the requirements of an assembly drawing;
b. horizontally placing the aluminum plate assembly on the frame, firstly pushing the aluminum plate assembly from top to bottom to position, then pushing the aluminum plate assembly from right to left to position, and fixing the aluminum plate assembly after adjusting the position (two sides are aligned with the edge of the supporting piece, and the upper secondary frame is in full contact with the upper transverse frame);
③ installing the window frame turning component:
a. selecting components according to the numbers of the components of the assembled detail turning window frame, assembling according to the requirements of an assembly drawing, and completely falling in the frame;
b. fixing two sides by screws with glue, then connecting the screws with the upper and lower horizontal frames respectively, paying attention to the glue application at the nail cap and the nail head to ensure the water tightness at the nail hole and requiring beautiful appearance;
c. after the frame assembly is fixed, glue grooves (4X5) formed by the periphery of the frame and the transverse vertical frames are sealed by glue, so that the interior viewing effect is attractive and clean, foam bars are placed in the glue grooves in the vertical frame grooves on the two sides of the front surface and then sealed by glue, openings at the two ends are plugged by the foam bars and then sealed by glue, then water drainage holes phi 10 are formed in the side surfaces of the vertical frames, the lock blocks are leaned against the positioning bosses by contrasting the central positions of the lock blocks on the frame in a multi-point lock assembly drawing, and the adjusting nail positions on the two sides are firstly installed; the middle set screw is installed after the glass window turning assembly is adjusted to the right position;
④ installation of insulating glass units:
a. selecting components according to the numbers of the assembled fine hollow glass components, and assembling according to the requirements of an assembly drawing;
b. all the parts are horizontally fallen in the frame, so that the openings of the auxiliary frame correspond to the positions of the lock catches and are pushed to the positions from top to bottom;
c. installing a limit angle sheet, sealing the nail cap with glue, and placing a rubber pad and a foam rod;
⑤ installation of glass flap assembly:
a. selecting components according to the numbers of the assembled fine mesh glass tilting components, and assembling according to the requirements of an assembly drawing;
b. firstly, cleaning residues such as aluminum scraps, glue and the like at hanging shafts and hooks of a horizontal frame and an upper sash frame of a turnover window;
c. hanging the glass window turning assembly on a hanging shaft, placing the glass window turning assembly in the middle, installing a window turning pressing plate, tapping the self-tapping screw with glue, and applying glue at the screw cap for sealing;
d. installing a telescopic support, adjusting an opening angle (30 degrees at the maximum), fixing by using a nail, tapping by using a self-tapping nail with glue, and smearing glue at a nail cap for sealing;
e. the handle is rotated to adjust the position of the locking block, the handle is required to be properly and flexibly rotated, and the window can be freely opened;
f. screwing the locking block adjusting nail to tap the self-tapping screw, requiring the nail to be tapped with glue, and applying glue at the nail cap for sealing, so that the external view effect is attractive and clean;
⑥ stone installation:
a. selecting components according to the serial numbers of the assembled fine-mesh stones, and assembling according to the requirements of an assembly drawing;
b. horizontally placing the stone component on the frame, firstly pushing the stone component from top to bottom, and then pushing the stone component from right to left; the stone components are fixed after being aligned (two sides are aligned with the edges of the supporting pieces, and the hanging pieces are all in real contact);
⑦ attachment installation:
a. sealing plug, firstly coating sealant at the fabrication hole, then pressing the sealing plug in, and requiring beautiful and clean appearance;
b. a drainage wind screen, namely cleaning the bottom surface of the section at the opening of the upper transverse frame by using a cleaning agent, adhering by using glue, and covering a water outlet when the drainage wind screen is placed in the middle;
⑧ sealing and sealing:
a. the preparation work is that the external dimension of the curtain wall plate of the unit is detected and the residue is cleaned;
n, sealing the periphery of the hollow glass component;
c. sealing the end of the auxiliary frame of the hollow glass component below the plate component, and then opening a water drainage hole phi 10 on the side surface of the vertical frame;
d. the gaps which are possibly subjected to rainwater penetration are required to be sealed by gluing;
⑨ decorative buckle plate, buckle plate installation:
a. correctly selecting the required decorative buckle plate according to the specification of the decorative buckle plate in the assembly items;
b. correctly wearing the adhesive tape in comparison with the assembly drawing, paying attention to the direction, and pinching the notch of the adhesive tape flat by using a pliers to prevent the adhesive tape from loosening and falling off;
c. correctly installing the decorative buckle plate and the buckle plate by contrasting the assembly drawing, and then pressing in the corresponding adhesive tape;
step seven: cleaning the plate; cleaning the inner and outer visual surfaces of the unit curtain wall plate block, and marking the code of the unit curtain wall plate block at a uniform position so as to be convenient for searching;
step eight: inspecting a finished product; the method comprises the following specific steps:
①, checking a quality check table of unit curtain wall plate assembling process, checking whether the inspectors in each process have missed inspection, checking whether the marks have missed items, checking the external dimensions according to an assembling drawing, and checking the glue injection quality;
②, checking whether the assembly is installed less or not, whether the assembly is neglected, whether the bolt is loose, and whether the opening part rotates flexibly according to the assembly drawing;
③ recording the qualified products according to the marks for searching, and separately placing and marking the qualified products according to various specifications and layers in the appointed place;
④, inspecting the finished product, the external dimension of the plate of the unit curtain wall, the quality of the glue injection, and the surface quality of the glass, aluminum plate and aluminum section bar;
step nine: curing and loading a finished product; the unit curtain wall plate needs to be placed on a special station appliance before the surface begins to be cured and cannot be moved before the surface is completely cured, and the unit curtain wall plate can be hoisted after being fixed on the station appliance.
In the step six, ⑧, the surface of the section material at the glue applying position must be cleaned by detergent with strong fat dissolving, dirt removing and volatility (such as acetone, industrial alcohol, etc.) before glue applying.
As a preferred embodiment of the invention, the corners of the bottom of the base are fixedly provided with supporting legs.
As a preferred embodiment of the present invention, one end of the power line is connected to a plug, the other end of the power line is connected to a switch through a wire, and the switch is connected to the LED lamp bead through a wire.
The invention has the beneficial effects that: this defect detection device of unitized curtain wall plate integrated processing technology can effectual improvement glass subassembly's defect detection efficiency and effect, receive the light that sees through glass subassembly through the observation board, throw glass subassembly's defect on the observation board, the user observes the observation board and seeks the defect, can avoid the highlight dazzling, improve the defect detection side degree of accuracy, the setting of recess can improve the convenience that glass subassembly removed, and, the detailed processing details of unitized curtain wall plate that has proposed of whole technology, be favorable to the promotion to the quality of unitized curtain wall plate, pipelined's processing is favorable to improving the machining efficiency of unitized curtain wall plate, the qualification rate is high.
Drawings
FIG. 1 is a schematic view of a comprehensive processing process for a unitized curtain wall panel;
FIG. 2 is a schematic structural view of a defect detecting device for a comprehensive processing technique of unitized curtain wall panels;
in the figure: 1-base, 2-observation board, 3-lamp groove, 4-groove, 5-rubber pad, 6-strengthened glass, 7-LED lamp bead, 8-side base, 9-support rod, 10-power line, 11-support leg, and 12-switch.
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 described with the specific embodiments.
Referring to fig. 1 to 2, the present invention provides a technical solution: a comprehensive processing technology for a unit type curtain wall plate comprises a defect detection device, wherein the defect detection device comprises a base 1 and an observation plate 2, a lamp groove 3 is formed in the top of the base 1, a plurality of grooves 4 are formed in the edge of the top of the base 1, a plurality of rubber pads 5 are fixedly mounted at the edge of the top of the base 1, a plurality of LED lamp beads 7 are fixedly mounted on the inner side wall of the bottom of the lamp groove 3, tempered glass 6 is fixedly mounted in the lamp groove 3, the top of the tempered glass 6 and the inner side wall of the bottom of each groove 4 are positioned on the same plane, a side seat 8 is fixedly mounted at the side corner of the top of the base 1, a support rod 9 is fixedly mounted at the top of the side seat 8, the observation plate 2 is fixedly mounted at the top of the support rod 9, a power wire 10 is connected to the rear side of the base 1, the comprehensive processing technology comprises the following specific steps:
the method comprises the following steps: preparing before delivery; the production part receives the design part to provide the unit curtain wall plate machining drawing, the assembly drawing and the comprehensive catalog detail table, after the plan center provides the production task plan notice, the plan center checks whether the data on each form are consistent in detail, and creates a process card according to the drawing and the detail table and sends the unit curtain wall plate machining drawing, the assembly drawing and the process card to a relevant operator;
step two: material reception; the production department opens a material receiving list to a warehouse to receive materials according to the detailed specification, and the code and the specification of the section bar are required to be accurate, and the surface coating or the oxide layer is not scratched;
step three: processing; the method is characterized in that processing is carried out strictly according to the requirements of processing drawing sizes (a fine list and a sleeve material list), first inspection must be carried out, the surface of a section bar is protected in the processing process, scratching is avoided, aluminum scraps must be cleaned and stored according to the types after each process, marks (the code number of the section bar, the processing drawing number, the blanking size and the like) are clear, similar section bars cannot be confused, more attention is paid to corner cutting section bars, the corner cutting angle is more accurate, frequent sampling inspection is carried out, the code number (national code number), the specification and the use position are distinguished according to the requirements of fine list and assembly drawing, and the code number, the specification and the use position cannot be replaced or confused at will;
step four: an assembly; the subassembly includes cavity glass subassembly, aluminum plate subassembly, turns over window frame subassembly, turns over window fan frame subassembly and glass and turns over the window subassembly, and the concrete requirement is as follows:
① hollow glass component, selecting material accurately according to the mark of fine hollow glass, and checking size and glass (not allowing scratch, crack, edge defect) simultaneously, when checking the hollow glass component, placing the hollow glass component on the top of the base 1, making the edge of the hollow glass component put on the rubber pad 5 on the top of the base 1, opening the switch 12, the LED lamp bead 7 in the lamp groove 3 sends out light, the light passes through the hollow glass component and shines on the bottom of the observation plate 2, if the hollow glass component has scratch, crack and other defects, the light shining on the observation plate 2 will present corresponding characteristics, such as local darkness and scratch projection, after checking, the hand is inserted into the groove 4, the hollow glass component is walked, it is convenient and fast, the defect detection device can effectively improve the defect detection efficiency and effect of the glass component, the defect of the glass component is shined on the observation plate 2 by the observation plate 2, the user observes the defect of the observation plate 2, can avoid glare, the accuracy of the defect detection side is improved, the movement convenience of the groove 4 can be improved;
an aluminum plate assembly: selecting materials accurately according to the fine aluminum plate code, and simultaneously carrying out size rechecking and aluminum plate detection (the defects such as scratch are not allowed);
② hinge window frame assembly:
a. processing frame materials according to the requirements of a processing drawing, penetrating adhesive tapes, and deburring at a corner group;
b. the method comprises the following steps of (1) assembling corners by using an EP134 corner assembling machine produced in Germany, coating sealant at the corners before assembling frames, and ensuring the effect of an inner view at the corners;
c. the adhesive tape is correctly installed and kept in a natural state, and the opposite corners of the adhesive tape are reliably bonded by glue after corner combination;
③ casement frame assembly:
a. the method comprises the following steps of processing a sash frame material strictly according to the requirements of a processing diagram, deburring at a corner assembly position, trying to process a section before processing by a German UAS saw every time so as to ensure the processing precision, and carrying out batch production after the first inspection is qualified;
b. because the processing difficulty of the sash frame material is high, 100 percent of inspection is required;
c. assembling corners by using a corner assembling machine, coating sealant at the corners before assembling frames, and ensuring the effect of an inner view plane at the corners to reduce the step difference (0-0.5 mm) as much as possible;
d. the installation of the multi-point lock is carried out according to the requirements of drawings, so that various accessories can freely slide in the aluminum groove, and the handle can flexibly rotate;
④ glass tilt-up assembly:
a. selecting materials accurately according to the mark of the fine hollow glass, and simultaneously performing size rechecking and glass detection (defects such as scratch, crack, edge deletion and the like are not allowed), wherein the detection of the glass window turnover assembly is performed as in the ①;
b. fixing the glass on the fan frame according to the requirements of an assembly drawing, and paying attention to the edge size;
c. the structural adhesive joint needs to be filled with an unavailable gap and be strickleed off, so that the external view effect is attractive and clean, and the structural adhesive joint can be used after being stood for a set curing time;
d. the thickness dimensional tolerance is strictly controlled;
⑤ the general requirements of the components include labeling the obvious parts of the components, filling in corresponding project names, job numbers, drawing numbers, operator names and inspector inspection results;
step five: assembling a frame of the unitized curtain wall plate; the method comprises the following specific steps:
①, cleaning the workbench, and preparing the required section bars and accessories according to the detail of the assembly drawing;
②, threading the adhesive tape on the transverse and vertical frames, keeping 10mm at both ends to make the adhesive tape in natural state, pinching the notch of the adhesive tape on the vertical frame with pliers, cutting off the adhesive tape when the allowance at both ends is installed on site to prevent the adhesive tape from loosening, deforming and falling off;
③ cutting off the adhesive tape allowance of the transverse frame when the frame is assembled;
④, coating sealant on the ends of the transverse frame (the contact parts with the side surfaces of the vertical frames) with the thickness of 1mm, assembling the frames according to the requirements of an assembly drawing, injecting a proper amount of sealant into the nail holes, screwing down, sealing the nail caps with the sealant to ensure the looseness prevention of the screws and the water tightness of the nail holes, and channeling the support pieces (3 pieces) into the notches of the vertical frames according to the assembly drawing before installing the transverse frame;
⑤, when assembling the frame, the joint of the horizontal and vertical frames is flat (mainly on the inner view surface) and no step difference is allowed, the tolerance of the plate external dimension is + -1 mm, and the tolerance of the diagonal dimension is controlled within + -3 mm;
⑥ sealing the opening of the horizontal frame after the horizontal and vertical frames are assembled;
step six: assembling the plate; the method comprises the steps of installing a hollow glass component, installing an aluminum plate component, installing a window turning frame component, installing a hollow glass component, installing a glass window turning component, installing stone, installing accessories, gluing a sealing adhesive, installing a decorative buckle plate and installing a buckle plate; the method comprises the following specific steps:
① installation of insulating glass units:
a. selecting components according to the numbers of the assembled fine hollow glass components, and assembling according to the requirements of an assembly drawing;
b. all the parts are horizontally fallen in the frame, so that the openings of the auxiliary frame correspond to the positions of the lock catches and are pushed to the positions from top to bottom;
c. installing a limit angle sheet, sealing the nail cap with glue, and placing a rubber pad and a foam rod;
② aluminum plate assembly installation:
a. selecting components according to the serial numbers of the assembled fine aluminum plates, and assembling according to the requirements of an assembly drawing;
b. horizontally placing the aluminum plate assembly on the frame, firstly pushing the aluminum plate assembly from top to bottom to position, then pushing the aluminum plate assembly from right to left to position, and fixing the aluminum plate assembly after adjusting the position (two sides are aligned with the edge of the supporting piece, and the upper secondary frame is in full contact with the upper transverse frame);
③ installing the window frame turning component:
a. selecting components according to the numbers of the components of the assembled detail turning window frame, assembling according to the requirements of an assembly drawing, and completely falling in the frame;
b. fixing two sides by screws with glue, then connecting the screws with the upper and lower horizontal frames respectively, paying attention to the glue application at the nail cap and the nail head to ensure the water tightness at the nail hole and requiring beautiful appearance;
c. after the frame assembly is fixed, glue grooves (4X5) formed by the periphery of the frame and the transverse vertical frames are sealed by glue, so that the interior viewing effect is attractive and clean, foam bars are placed in the glue grooves in the vertical frame grooves on the two sides of the front surface and then sealed by glue, openings at the two ends are plugged by the foam bars and then sealed by glue, then water drainage holes phi 10 are formed in the side surfaces of the vertical frames, the lock blocks are leaned against the positioning bosses by contrasting the central positions of the lock blocks on the frame in a multi-point lock assembly drawing, and the adjusting nail positions on the two sides are firstly installed; the middle set screw is installed after the glass window turning assembly is adjusted to the right position;
④ installation of insulating glass units:
a. selecting components according to the numbers of the assembled fine hollow glass components, and assembling according to the requirements of an assembly drawing;
b. all the parts are horizontally fallen in the frame, so that the openings of the auxiliary frame correspond to the positions of the lock catches and are pushed to the positions from top to bottom;
c. installing a limit angle sheet, sealing the nail cap with glue, and placing a rubber pad and a foam rod;
⑤ installation of glass flap assembly:
a. selecting components according to the numbers of the assembled fine mesh glass tilting components, and assembling according to the requirements of an assembly drawing;
b. firstly, cleaning residues such as aluminum scraps, glue and the like at hanging shafts and hooks of a horizontal frame and an upper sash frame of a turnover window;
c. hanging the glass window turning assembly on a hanging shaft, placing the glass window turning assembly in the middle, installing a window turning pressing plate, tapping the self-tapping screw with glue, and applying glue at the screw cap for sealing;
d. installing a telescopic support, adjusting an opening angle (30 degrees at the maximum), fixing by using a nail, tapping by using a self-tapping nail with glue, and smearing glue at a nail cap for sealing;
e. the handle is rotated to adjust the position of the locking block, the handle is required to be properly and flexibly rotated, and the window can be freely opened;
f. screwing the locking block adjusting nail to tap the self-tapping screw, requiring the nail to be tapped with glue, and applying glue at the nail cap for sealing, so that the external view effect is attractive and clean;
⑥ stone installation:
a. selecting components according to the serial numbers of the assembled fine-mesh stones, and assembling according to the requirements of an assembly drawing;
b. horizontally placing the stone component on the frame, firstly pushing the stone component from top to bottom, and then pushing the stone component from right to left; the stone components are fixed after being aligned (two sides are aligned with the edges of the supporting pieces, and the hanging pieces are all in real contact);
⑦ attachment installation:
a. sealing plug, firstly coating sealant at the fabrication hole, then pressing the sealing plug in, and requiring beautiful and clean appearance;
b. a drainage wind screen, namely cleaning the bottom surface of the section at the opening of the upper transverse frame by using a cleaning agent, adhering by using glue, and covering a water outlet when the drainage wind screen is placed in the middle;
⑧ sealing and sealing:
a. the preparation work is that the external dimension of the curtain wall plate of the unit is detected and the residue is cleaned;
n, sealing the periphery of the hollow glass component;
c. sealing the end of the auxiliary frame of the hollow glass component below the plate component, and then opening a water drainage hole phi 10 on the side surface of the vertical frame;
d. the gaps which are possibly subjected to rainwater penetration are required to be sealed by gluing;
⑨ decorative buckle plate, buckle plate installation:
a. correctly selecting the required decorative buckle plate according to the specification of the decorative buckle plate in the assembly items;
b. correctly wearing the adhesive tape in comparison with the assembly drawing, paying attention to the direction, and pinching the notch of the adhesive tape flat by using a pliers to prevent the adhesive tape from loosening and falling off;
c. correctly installing the decorative buckle plate and the buckle plate by contrasting the assembly drawing, and then pressing in the corresponding adhesive tape;
step seven: cleaning the plate; cleaning the inner and outer visual surfaces of the unit curtain wall plate block, and marking the code of the unit curtain wall plate block at a uniform position so as to be convenient for searching;
step eight: inspecting a finished product; the method comprises the following specific steps:
①, checking a quality check table of unit curtain wall plate assembling process, checking whether the inspectors in each process have missed inspection, checking whether the marks have missed items, checking the external dimensions according to an assembling drawing, and checking the glue injection quality;
②, checking whether the assembly is installed less or not, whether the assembly is neglected, whether the bolt is loose, and whether the opening part rotates flexibly according to the assembly drawing;
③ recording the qualified products according to the marks for searching, and separately placing and marking the qualified products according to various specifications and layers in the appointed place;
④, inspecting the finished product, the external dimension of the plate of the unit curtain wall, the quality of the glue injection, and the surface quality of the glass, aluminum plate and aluminum section bar;
step nine: curing and loading a finished product; the unit curtain wall plate needs to be placed on a special station appliance before the surface begins to be cured and cannot be moved before the surface is completely cured, and the unit curtain wall plate can be hoisted after being fixed on the station appliance.
In the step six, ⑧, the surface of the section material at the glue applying position must be cleaned by detergent with strong fat dissolving, dirt removing and volatility (such as acetone, industrial alcohol, etc.) before glue applying.
In a preferred embodiment of the present invention, support legs 11 are fixedly mounted at the corners of the bottom of the base 1.
As a preferred embodiment of the present invention, one end of the power line 10 is connected to a plug, the other end of the power line 10 is connected to a switch 12 through a wire, and the switch 12 is connected to the LED lamp bead 7 through a wire.
As a preferred embodiment of the invention, the whole process provides the processing details of the unit curtain wall plate in detail, which is beneficial to improving the quality of the unit curtain wall plate, and the assembly line type processing is beneficial to improving the processing efficiency of the unit curtain wall plate and has high qualification rate.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The comprehensive processing treatment process for the unitized curtain wall plate block is characterized by comprising a defect detection device, wherein the defect detection device comprises a base (1) and an observation plate (2), a lamp groove (3) is formed in the top of the base (1), a plurality of grooves (4) are formed in the edge of the top of the base (1), a plurality of rubber pads (5) are fixedly mounted at the edge of the top of the base (1), a plurality of LED lamp beads (7) are fixedly mounted on the inner side wall of the bottom of the lamp groove (3), tempered glass (6) is fixedly mounted in the lamp groove (3), the top of the tempered glass (6) and the inner side wall of the bottom of each groove (4) are positioned on the same plane, a side seat (8) is fixedly mounted at the edge of the top of the base (1), and a support rod (9) is fixedly mounted at the top of the side seat (8), observe board (2) fixed mounting at the top of bracing piece (9), the rear side of base (1) is connected with power cord (10), switch (12) are installed to the front side of base (1), the specific step of combined machining processing technology is as follows:
the method comprises the following steps: preparing before delivery; the production part receives the design part to provide the unit curtain wall plate machining drawing, the assembly drawing and the comprehensive catalog detail table, after the plan center provides the production task plan notice, the plan center checks whether the data on each form are consistent in detail, and creates a process card according to the drawing and the detail table and sends the unit curtain wall plate machining drawing, the assembly drawing and the process card to a relevant operator;
step two: material reception; the production department opens a material receiving list to a warehouse to receive materials according to the detailed specification, and the code and the specification of the section bar are required to be accurate, and the surface coating or the oxide layer is not scratched;
step three: processing; the method is characterized in that processing is carried out strictly according to the requirements of processing drawing sizes (a fine list and a sleeve material list), first inspection must be carried out, the surface of a section bar is protected in the processing process, scratching is avoided, aluminum scraps must be cleaned and stored according to the types after each process, marks (the code number of the section bar, the processing drawing number, the blanking size and the like) are clear, similar section bars cannot be confused, more attention is paid to corner cutting section bars, the corner cutting angle is more accurate, frequent sampling inspection is carried out, the code number (national code number), the specification and the use position are distinguished according to the requirements of fine list and assembly drawing, and the code number, the specification and the use position cannot be replaced or confused at will;
step four: an assembly; the subassembly includes cavity glass subassembly, aluminum plate subassembly, turns over window frame subassembly, turns over window fan frame subassembly and glass and turns over the window subassembly, and the concrete requirement is as follows:
① hollow glass component, selecting material accurately according to the mark of fine hollow glass, and checking size and glass (not allowing scratch, crack, edge lack and other defects), when checking the hollow glass component, placing the hollow glass component on the top of the base (1), making the edge of the hollow glass component put on the rubber pad (5) on the top of the base (1), opening the switch (12), the LED lamp bead (7) in the lamp groove (3) emitting light, the light passing through the hollow glass component and irradiating on the bottom of the observation plate (2), if the hollow glass component has scratch, crack and other defects, the light projected on the observation plate (2) will present corresponding characteristics, such as local darkness and scratch projection, after checking, inserting the hand into the groove (4), lifting the hollow glass component, convenient and fast;
an aluminum plate assembly: selecting materials accurately according to the fine aluminum plate code, and simultaneously carrying out size rechecking and aluminum plate detection (the defects such as scratch are not allowed);
② hinge window frame assembly:
a. processing frame materials according to the requirements of a processing drawing, penetrating adhesive tapes, and deburring at a corner group;
b. the method comprises the following steps of (1) assembling corners by using an EP134 corner assembling machine produced in Germany, coating sealant at the corners before assembling frames, and ensuring the effect of an inner view at the corners;
c. the adhesive tape is correctly installed and kept in a natural state, and the opposite corners of the adhesive tape are reliably bonded by glue after corner combination;
③ casement frame assembly:
a. the method comprises the following steps of processing a sash frame material strictly according to the requirements of a processing diagram, deburring at a corner assembly position, trying to process a section before processing by a German UAS saw every time so as to ensure the processing precision, and carrying out batch production after the first inspection is qualified;
b. because the processing difficulty of the sash frame material is high, 100 percent of inspection is required;
c. assembling corners by using a corner assembling machine, coating sealant at the corners before assembling frames, and ensuring the effect of an inner view plane at the corners to reduce the step difference (0-0.5 mm) as much as possible;
d. the installation of the multi-point lock is carried out according to the requirements of drawings, so that various accessories can freely slide in the aluminum groove, and the handle can flexibly rotate;
④ glass tilt-up assembly:
a. selecting materials accurately according to the mark of the fine hollow glass, and simultaneously performing size rechecking and glass detection (defects such as scratch, crack, edge deletion and the like are not allowed), wherein the detection of the glass window turnover assembly is performed as in the ①;
b. fixing the glass on the fan frame according to the requirements of an assembly drawing, and paying attention to the edge size;
c. the structural adhesive joint needs to be filled with an unavailable gap and be strickleed off, so that the external view effect is attractive and clean, and the structural adhesive joint can be used after being stood for a set curing time;
d. the thickness dimensional tolerance is strictly controlled;
⑤ the general requirements of the components include labeling the obvious parts of the components, filling in corresponding project names, job numbers, drawing numbers, operator names and inspector inspection results;
step five: assembling a frame of the unitized curtain wall plate; the method comprises the following specific steps:
①, cleaning the workbench, and preparing the required section bars and accessories according to the detail of the assembly drawing;
②, threading the adhesive tape on the transverse and vertical frames, keeping 10mm at both ends to make the adhesive tape in natural state, pinching the notch of the adhesive tape on the vertical frame with pliers, cutting off the adhesive tape when the allowance at both ends is installed on site to prevent the adhesive tape from loosening, deforming and falling off;
③ cutting off the adhesive tape allowance of the transverse frame when the frame is assembled;
④, coating sealant on the ends of the transverse frame (the contact parts with the side surfaces of the vertical frames) with the thickness of 1mm, assembling the frames according to the requirements of an assembly drawing, injecting a proper amount of sealant into the nail holes, screwing down, sealing the nail caps with the sealant to ensure the looseness prevention of the screws and the water tightness of the nail holes, and channeling the support pieces (3 pieces) into the notches of the vertical frames according to the assembly drawing before installing the transverse frame;
⑤, when assembling the frame, the joint of the horizontal and vertical frames is flat (mainly on the inner view surface) and no step difference is allowed, the tolerance of the plate external dimension is + -1 mm, and the tolerance of the diagonal dimension is controlled within + -3 mm;
⑥ sealing the opening of the horizontal frame after the horizontal and vertical frames are assembled;
step six: assembling the plate; the method comprises the steps of installing a hollow glass component, installing an aluminum plate component, installing a window turning frame component, installing a hollow glass component, installing a glass window turning component, installing stone, installing accessories, gluing a sealing adhesive, installing a decorative buckle plate and installing a buckle plate; the method comprises the following specific steps:
① installation of insulating glass units:
a. selecting components according to the numbers of the assembled fine hollow glass components, and assembling according to the requirements of an assembly drawing;
b. all the parts are horizontally fallen in the frame, so that the openings of the auxiliary frame correspond to the positions of the lock catches and are pushed to the positions from top to bottom;
c. installing a limit angle sheet, sealing the nail cap with glue, and placing a rubber pad and a foam rod;
② aluminum plate assembly installation:
a. selecting components according to the serial numbers of the assembled fine aluminum plates, and assembling according to the requirements of an assembly drawing;
b. horizontally placing the aluminum plate assembly on the frame, firstly pushing the aluminum plate assembly from top to bottom to position, then pushing the aluminum plate assembly from right to left to position, and fixing the aluminum plate assembly after adjusting the position (two sides are aligned with the edge of the supporting piece, and the upper secondary frame is in full contact with the upper transverse frame);
③ installing the window frame turning component:
a. selecting components according to the numbers of the components of the assembled detail turning window frame, assembling according to the requirements of an assembly drawing, and completely falling in the frame;
b. fixing two sides by screws with glue, then connecting the screws with the upper and lower horizontal frames respectively, paying attention to the glue application at the nail cap and the nail head to ensure the water tightness at the nail hole and requiring beautiful appearance;
c. after the frame assembly is fixed, glue grooves (4X5) formed by the periphery of the frame and the transverse vertical frames are sealed by glue, so that the interior viewing effect is attractive and clean, foam bars are placed in the glue grooves in the vertical frame grooves on the two sides of the front surface and then sealed by glue, openings at the two ends are plugged by the foam bars and then sealed by glue, then water drainage holes phi 10 are formed in the side surfaces of the vertical frames, the lock blocks are leaned against the positioning bosses by contrasting the central positions of the lock blocks on the frame in a multi-point lock assembly drawing, and the adjusting nail positions on the two sides are firstly installed; the middle set screw is installed after the glass window turning assembly is adjusted to the right position;
④ installation of insulating glass units:
a. selecting components according to the numbers of the assembled fine hollow glass components, and assembling according to the requirements of an assembly drawing;
b. all the parts are horizontally fallen in the frame, so that the openings of the auxiliary frame correspond to the positions of the lock catches and are pushed to the positions from top to bottom;
c. installing a limit angle sheet, sealing the nail cap with glue, and placing a rubber pad and a foam rod;
⑤ installation of glass flap assembly:
a. selecting components according to the numbers of the assembled fine mesh glass tilting components, and assembling according to the requirements of an assembly drawing;
b. firstly, cleaning residues such as aluminum scraps, glue and the like at hanging shafts and hooks of a horizontal frame and an upper sash frame of a turnover window;
c. hanging the glass window turning assembly on a hanging shaft, placing the glass window turning assembly in the middle, installing a window turning pressing plate, tapping the self-tapping screw with glue, and applying glue at the screw cap for sealing;
d. installing a telescopic support, adjusting an opening angle (30 degrees at the maximum), fixing by using a nail, tapping by using a self-tapping nail with glue, and smearing glue at a nail cap for sealing;
e. the handle is rotated to adjust the position of the locking block, the handle is required to be properly and flexibly rotated, and the window can be freely opened;
f. screwing the locking block adjusting nail to tap the self-tapping screw, requiring the nail to be tapped with glue, and applying glue at the nail cap for sealing, so that the external view effect is attractive and clean;
⑥ stone installation:
a. selecting components according to the serial numbers of the assembled fine-mesh stones, and assembling according to the requirements of an assembly drawing;
b. horizontally placing the stone component on the frame, firstly pushing the stone component from top to bottom, and then pushing the stone component from right to left; the stone components are fixed after being aligned (two sides are aligned with the edges of the supporting pieces, and the hanging pieces are all in real contact);
⑦ attachment installation:
a. sealing plug, firstly coating sealant at the fabrication hole, then pressing the sealing plug in, and requiring beautiful and clean appearance;
b. a drainage wind screen, namely cleaning the bottom surface of the section at the opening of the upper transverse frame by using a cleaning agent, adhering by using glue, and covering a water outlet when the drainage wind screen is placed in the middle;
⑧ sealing and sealing:
a. the preparation work is that the external dimension of the curtain wall plate of the unit is detected and the residue is cleaned;
n, sealing the periphery of the hollow glass component;
c. sealing the end of the auxiliary frame of the hollow glass component below the plate component, and then opening a water drainage hole phi 10 on the side surface of the vertical frame;
d. the gaps which are possibly subjected to rainwater penetration are required to be sealed by gluing;
⑨ decorative buckle plate, buckle plate installation:
a. correctly selecting the required decorative buckle plate according to the specification of the decorative buckle plate in the assembly items;
b. correctly wearing the adhesive tape in comparison with the assembly drawing, paying attention to the direction, and pinching the notch of the adhesive tape flat by using a pliers to prevent the adhesive tape from loosening and falling off;
c. correctly installing the decorative buckle plate and the buckle plate by contrasting the assembly drawing, and then pressing in the corresponding adhesive tape;
step seven: cleaning the plate; cleaning the inner and outer visual surfaces of the unit curtain wall plate block, and marking the code of the unit curtain wall plate block at a uniform position so as to be convenient for searching;
step eight: inspecting a finished product; the method comprises the following specific steps:
①, checking a quality check table of unit curtain wall plate assembling process, checking whether the inspectors in each process have missed inspection, checking whether the marks have missed items, checking the external dimensions according to an assembling drawing, and checking the glue injection quality;
②, checking whether the assembly is installed less or not, whether the assembly is neglected, whether the bolt is loose, and whether the opening part rotates flexibly according to the assembly drawing;
③ recording the qualified products according to the marks for searching, and separately placing and marking the qualified products according to various specifications and layers in the appointed place;
④, inspecting the finished product, the external dimension of the plate of the unit curtain wall, the quality of the glue injection, and the surface quality of the glass, aluminum plate and aluminum section bar;
step nine: curing and loading a finished product; the unit curtain wall plate needs to be placed on a special station appliance before the surface begins to be cured and cannot be moved before the surface is completely cured, and the unit curtain wall plate can be hoisted after being fixed on the station appliance.
2. The integrated processing technique for unitized curtain wall panels as claimed in claim 1, wherein in step six, ⑧, the surface of the section at the glued position must be cleaned with detergent (such as acetone, industrial alcohol, etc.) with high solvent-solubility, detergency and volatility before gluing.
3. The comprehensive processing treatment process of the unitized curtain wall panel as claimed in claim 1, wherein: and supporting legs (11) are fixedly arranged at the corners of the bottom of the base (1).
4. The comprehensive processing treatment process of the unitized curtain wall panel as claimed in claim 1, wherein: one end of the power line (10) is connected with a plug, the other end of the power line (10) is connected with a switch (12) through an electric wire, and the switch (12) is connected with the LED lamp beads (7) through the electric wire.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911319564.0A CN111042405A (en) | 2019-12-19 | 2019-12-19 | Comprehensive processing technology for unitized curtain wall plate |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911319564.0A CN111042405A (en) | 2019-12-19 | 2019-12-19 | Comprehensive processing technology for unitized curtain wall plate |
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| CN111042405A true CN111042405A (en) | 2020-04-21 |
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| CN112431336A (en) * | 2020-11-09 | 2021-03-02 | 罗显容 | Installation method of spliced building curtain wall |
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Application publication date: 20200421 |