CN116251713B - Hollow glass gluing system convenient for glue scraping - Google Patents

Abstract

The invention belongs to the technical field of glass gluing, and particularly provides a hollow glass gluing system convenient for glue scraping, which comprises a workbench, a sliding table assembly, a telescopic rod and a scraping plate, wherein the workbench can horizontally support hollow glass and can drive the supported hollow glass to rotate along a vertical set axis; the sliding table assembly is arranged on one side of the workbench and comprises an underframe, a first sliding table is slidably connected to the underframe and can slide and be positioned along a horizontal first direction relative to the underframe, a second sliding table is slidably connected to the first sliding table and can slide and be positioned along a horizontal second direction relative to the first sliding table, and the first direction is perpendicular to the second direction; one end of the second telescopic rod is fixed with the second sliding table, and the other end of the second telescopic rod extends towards the workbench along the first direction; the scraper blade rotates and installs in the one end that the second telescopic link is close to the workstation, and the middle part of scraper blade is connected with the rotation of second telescopic link. The invention is convenient for realizing the scraping operation in the glue beating process.

Description

Hollow glass gluing system convenient for glue scraping

Technical Field

The application belongs to glass and beats glues technical field, especially relates to a cavity glass and beats glues system convenient to frictioning.

Background

The hollow glass generally comprises a plurality of layers of glass plates, the layers are separated by aluminum alloy parting strips arranged on the peripheral side edges of the glass plates, and a circle of sealant is required to be smeared at the layers on the outer sides of the aluminum alloy parting strips for sealing.

CN115090485B, a glue-applying device for hollow glass, previously filed by the inventor, uses a sucker assembly to fix and rotate the hollow glass in space, and a sliding table at a supporting table drives a glue gun to slide reciprocally along a direction perpendicular to a rotating shaft of the hollow glass, so as to complete continuous glue-applying work of each side. In order to realize the scraping and trimming operation when gluing in step in this scheme, set up the ring body in sucking disc subassembly department, sliding connection slider in the ring body, the slider is articulated with sharp extensible member one end, and the other end and the connecting rod of sharp extensible member are fixed, and the connecting rod is fixed with the scraper blade is perpendicular, and sharp extensible member is used for taut and hugging closely the side department at the glass board with the scraper blade to slider direction.

The inventors believe that the technical solution of the above prior application, although capable of saving man-hours, implements a continuous doctor blade trimming operation after the glass plate is glued, has the following drawbacks:

(1) The blade is in most cases attached to the side face of the hollow glass, but when the blade is scraped near the four corners of the hollow glass, as shown in fig. 17 and 18, the blade is not attached to the side face of the hollow glass but is in line contact; the line contact part has poor scraping effect on the side surface; and the glue solution is easy to escape to the scraped part.

(2) The scraper blade is L template, and its horizontal plate only can laminate hollow glass's a glass face, and another glass face is easy with the glue solution contact of spreading of the in-process of frictioning, needs later stage to clean again.

(3) After the scraper scrapes the glue solution, the outer side surface of the sealant liquid layer is flush with the side surface of the hollow glass, and when the glue solution is required to be concaved inwards to a set depth on the side surface of the hollow glass so as to mount the flexible cushion for damping or provide a deformation gap of the sealant liquid layer; the prior art solution cannot realize the scraping operation.

The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.

Disclosure of Invention

The invention aims to provide a hollow glass gluing system convenient for gluing, which can at least solve one of the technical problems.

In order to solve the problems, the invention provides a hollow glass gluing system convenient for gluing, which comprises a workbench, a sliding table assembly, a glue gun, a scraping plate, a first telescopic rod and a second telescopic rod; the workbench can horizontally support the hollow glass and can drive the supported hollow glass to rotate along a vertical set axis; the sliding table assembly is arranged on one side of the workbench and comprises an underframe, a first sliding table is slidably connected to the underframe and can slide and be positioned along a horizontal first direction relative to the underframe, a second sliding table is slidably connected to the first sliding table and can slide and be positioned along a horizontal second direction relative to the first sliding table, and the first direction is perpendicular to the second direction; one end of the first telescopic rod and one end of the second telescopic rod are respectively fixed with the second sliding table, the other ends of the first telescopic rod and the second telescopic rod extend towards the workbench along the first direction respectively, and the glue gun is arranged at one end, close to the workbench, of the first telescopic rod.

The scraper blade rotates and installs in the one end that the second telescopic link is close to the workstation, and the middle part and the second telescopic link of scraper blade rotate to be connected, and the scraper blade can rotate and fix a position for the second telescopic link to make the side that the scraper blade deviates from the second telescopic link can laminate the cavity glass side face of waiting to scrape the glue.

Further, the scraper blade includes the laminating board, and the vertical setting of laminating board, upper end and the lower extreme of laminating board are fixed with the flat board respectively, and flat board level is arranged, and the interval of two flat boards can be adjusted and fixed to make the interval of two flat boards equal to cavity glass's thickness.

Further, form accommodation space between dull and stereotyped and the laminating board, this accommodation space is used for embedding cavity glass's side, and the doctor-bar is in the detachable installation in accommodation space, and interior doctor-bar is perpendicular with two laminating boards respectively, and interior doctor-bar is connected with laminating board and deviates from the side of second telescopic link.

The beneficial effects of the above technical scheme are that:

(1) The scheme utilizes the cooperation of a workbench, a sliding table component, a first telescopic rod, a second telescopic rod, a glue gun and a scraping plate; the workbench can support and drive the hollow glass to rotate, so that the side surface of the hollow glass plate is respectively aligned with the scraping plate at the second telescopic rod or the glue gun at the first telescopic rod, and continuous glue beating and scraping and trimming after glue beating are realized. The glue gun and the scraping plate are connected through the first telescopic rod and the second telescopic rod respectively, so that the relative positions of the scraping plate and the glue gun along the first direction are convenient to adjust, and the glue beating and subsequent scraping and trimming processes are not mutually influenced.

In the process of rotary scraping and trimming of the hollow glass, the sliding of the first sliding table and the second sliding table can drive the scraping plate to walk along the side surface of the hollow glass; relative to a mode that only the first sliding table walks along the first direction to change the distance between the scraping plate and the side surface of the glass plate: according to the scheme, the sliding of the first sliding table along the first direction and the sliding of the second sliding table along the second direction can be combined into the translation of the scraping plate, so that the relative position relation between the scraping plate and the hollow glass corners is adjusted, the scraping operation of each corner can be completed in the form of translation and surface contact by starting from the corner of the side surface of the hollow glass by the scraping plate under the condition that the matched scraping plate is rotatable.

(2) In this scheme the scraper blade includes the dull and stereotyped of laminating board and two perpendicular to laminating boards, and this dull and stereotyped interval can be adjusted and fixed to make the dull and stereotyped laminating in two glass faces of different cavity glass department, when the scraper blade is scraped gluey, this dull and stereotyped can reduce the probability that the glue solution of being scraped escaped to cavity glass's glass face, has reduced the work of follow-up clearance glass face.

(3) In the scheme, the inner scraping blade is detachably arranged in the accommodating space between the attaching plate and the flat plate, and can extend into an interlayer between two layers of glass in the hollow glass under the condition that the attaching plate walks along the side edge of the hollow glass, and the glue scraping operation is completed; under the condition that the glue-beating equipment normally beats glue, the glue layer indent after solidifying sets for the distance in cavity glass side face, reserves the intermediate layer space for the installation of shock pad isotructure and the deformation of seal glue layer.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the present application and do not constitute a limitation on the invention.

FIG. 1 is a schematic top view of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a scraper according to an embodiment of the present invention;

FIG. 3 is a partial cross-sectional view of a table in a front view in accordance with an embodiment of the present invention;

FIG. 4 is a schematic diagram showing a first state of performing hollow glass gluing by using a glue gun according to an embodiment of the invention;

FIG. 5 is a schematic diagram showing a second state of performing hollow glass gluing by using a glue gun according to an embodiment of the invention;

FIG. 6 is a schematic diagram showing a first state of finishing after finishing the glue by using a scraping plate in the embodiment of the invention;

FIG. 7 is a schematic diagram showing a second state of finishing after finishing the paste applying by using a scraper in the embodiment of the invention;

FIG. 8 is a schematic diagram showing a third state of finishing after finishing the paste applying by using a scraper in the embodiment of the invention;

FIG. 9 is a schematic diagram showing a fourth state of finishing after finishing the paste applying by using a scraper in the embodiment of the invention;

FIG. 10 is a schematic view showing a fifth state of finishing after finishing the paste applying by using a scraper in the embodiment of the invention;

FIG. 11 is a schematic view of a blade having an inner blade according to an embodiment of the present invention;

FIG. 12 is a schematic view of an adjustable plate pitch in a screed according to an embodiment of the present invention;

FIG. 13 is a schematic view of a rotatable connection of a mounting plate to an inner blade in accordance with an embodiment of the present invention;

FIG. 14 is a schematic view showing a structure of trimming after applying glue by using the scraping plate of FIG. 11 according to the embodiment of the present invention;

FIG. 15 is a schematic view of a sealant layer concave in a side surface at a hollow glass according to an embodiment of the present invention;

FIG. 16 is a schematic view of a scraper driven to rotate by a wire rope according to an embodiment of the present invention;

FIG. 17 is a schematic view of a prior art embodiment in which the scraping blade is used to scrape and trim the edges of hollow glass;

fig. 18 is an enlarged schematic view of the structure of the portion B in fig. 17.

1, a mounting rack; 2. a chassis; 201. a first slide rail; 3. a second sliding table; 4. a first sliding table; 401. a second slide rail; 5. a positioning piece; 6. a work table; 601. a support leg; 602. a lifting driving member; 603. a support plate; 7. a conveying roller; 8. a rotating disc; 9. a vacuum chuck; 10. a scraper; 11. a glue gun; 12. a second telescopic rod; 13. a first telescopic rod; 14. hollow glass; 1401. a glass plate; 1402. aluminum alloy parting strips; 1403. sealing glue; 1404. a reserved groove; 1405. a side surface; 15. a first wire rope; 16. a second wire rope; 17. a fixing plate; 18. a reel;

101. bonding plates; 102. a flat plate; 103. a connecting plate; 104. a mounting groove; 105. a mounting plate; 106. an inner wiper blade; 107. an accommodation space; 108. a chute; 109. a slide block; 110. a jack bolt; 111. a bolt locking member; 112. notch.

Detailed Description

In order to more clearly illustrate the general concepts of the present application, a detailed description is provided below by way of example in connection with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.

In addition, in the description of the present invention, it should be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The application mentions the content of gluing rifle and scraper blade along cavity glass side walking, it is pointed out that the rotation of glass board makes gluey rifle, scraper blade respectively with the different position contact of glass board side, under the condition that uses cavity glass as the location benchmark, can regard as gluey rifle and scraper blade along glass board side walking.

Referring to fig. 1-16, in an exemplary embodiment of the present invention, there is provided a hollow glass gluing system for facilitating glue scraping, including a table 6, a sliding table assembly, a first telescopic link 13, a second telescopic link 12 and a scraper 10, wherein the table 6 can horizontally support a hollow glass 14, and the table 6 can drive the supported hollow glass 14 to rotate along a vertical set axis; the sliding table assembly is arranged on one side of the workbench 6, the sliding table assembly comprises a bottom frame 2, a first sliding table 4 is slidably connected to the bottom frame 2, the first sliding table 4 can slide and be positioned along a first horizontal direction relative to the bottom frame 2, a second sliding table 3 is slidably connected to the first sliding table 4, the second sliding table 3 can slide and be positioned along a second horizontal direction relative to the first sliding table 4, and the first direction is perpendicular to the second direction; one ends of the first telescopic link 13 and the second telescopic link 12 are fixed to the second slide table 3, and the other ends extend toward the table 6 in the first direction. The scraper blade 10 rotates and installs in the one end that is close to workstation 6 of second telescopic link 12, and the middle part and the second telescopic link 12 rotation of scraper blade 10 are connected, and scraper blade 10 can rotate and fix a position for second telescopic link 12 to make the side that scraper blade 10 deviates from second telescopic link 12 can laminate the side face 1405 of the cavity glass 14 that waits to scrape the glue.

As shown in fig. 17 and 18, in the prior art glue spreading device, when the edge of the hollow glass is scraped and trimmed, the scraping plate is not in surface contact with the side surface of the hollow glass any more, but in line contact with the side surface of the hollow glass; the line contact portion has poor scraping effect on the side surface, and the glue solution is easy to escape towards the scraped glue portion.

In this embodiment, the table 6 is capable of horizontally supporting the hollow glass 14, and as a specific structural form, the hollow glass 14 has a horizontal upper surface for achieving horizontal support of the hollow glass 14. In another construction, as shown in fig. 1 and 2, a roller conveyor line is installed on the upper surface of the table 6, and conveys the hollow glass 14 toward the direction of the slide assembly; the roller conveyor line comprises a plurality of conveyor rollers 7, and the upper ends of the plurality of conveyor rollers 7 are at the same horizontal height, so that the roller conveyor line at the workbench 6 can horizontally support the hollow glass 14. In other embodiments, the roller conveyor line may be replaced with a belt conveyor line.

In this embodiment, the table 6 is capable of driving the supported hollow glass 14 to rotate along a set vertical axis. As a specific structural form, the workbench 6 is provided with a supporting body and a rotating disc 8 in the middle of the supporting body, the rotating disc 8 is the rotating body, the rotating disc 8 can lift relative to the supporting body so as to change the relative height between the rotating disc 8 and the upper end of the supporting body, and the rotating disc 8 can rotate around a set axis; at this time, the vacuum suction unit is mounted on the upper surface of the rotary disk 8. Specifically, the support body is provided with a round groove vertically penetrating through the support body, and a disc-shaped rotating body is arranged in the round groove; the radius of the inner circle of the circular groove is equal to the radius of the outer circle of the rotating body. The lower part of the supporting body is provided with the supporting legs 601 for realizing the supporting of the supporting body, and the number and the installation position of the supporting legs 601 can be set by the person skilled in the art. In order to realize the lifting and rotation driving of the rotary disk 8, a support plate 603 is provided below the rotary disk 8; a driving motor is arranged between the rotating disc 8 and the supporting plate 603, an output shaft of the driving motor is vertically upwards arranged, a machine body of the driving motor is supported by the supporting plate, and an output shaft of the driving motor is coaxially fixed with the rotating disc. An electric push rod or a lifting driving member 602 such as an air cylinder and a hydraulic cylinder is arranged below the supporting plate 603, the upper end of the lifting driving member 602 is fixed with the supporting plate 603, and the lower end of the lifting driving member is supported through the ground.

In order to cooperate with the function of vertically lifting the rotary disk 8, the roller conveyor line is mounted on the upper surface of the workbench 6, and the roller conveyor line is avoided from being provided with a circular groove. As shown in fig. 1, two rows of roller conveyor lines are symmetrically arranged on two sides of the circular groove. In the case of using a roller conveyor line, in order to achieve positioning when the roller conveyor line conveys the hollow glass 14 to the slide table assembly, a corresponding positioning piece 5 is provided on the upper surface of the support body. The positioning member 5 may be a corner plate as shown in fig. 1, so as to facilitate the disassembly and assembly of the positioning member 5 to different positions of the supporting body, so as to adapt to hollow glass 14 with different sizes: the supporting body and the positioning piece 5 are made of ferromagnetic materials. In other structural forms, the positioning member 5 may be a first positioning member and a second positioning member which are arranged in a dispersed manner, the first positioning member is disposed between the roller conveyor line and the sliding table assembly, and the second positioning member is disposed on one side of the roller conveyor line, which is away from the rotating disc 8, for realizing side limiting of the hollow glass 14.

As another configuration, the table 6 as a whole can be rotated. Specifically, the table 6 is rotatably mounted on a supporting frame (not shown), and the table 6 can rotate along a vertical set axis. The upper surface of the work table 6 is fixedly provided with a vacuum adsorption assembly capable of adsorbing the lower surface of the hollow glass 14, so that the rotation of the work table 6 can drive the hollow glass 14 to rotate. Specifically, the vacuum chuck assembly includes a vacuum chuck 9, and the vacuum chuck 9 communicates with a vacuum pumping assembly (not shown).

The above-mentioned first slide table 4 is capable of sliding and positioning in a first horizontal direction with respect to the chassis 2; specifically, a first sliding rail 201 is arranged at the bottom frame 2, and the first sliding table 4 is in sliding connection with the bottom frame 2 through the first sliding rail 201; a first linear driving member (not shown) for driving the first slide table 4 to slide in the first direction is provided between the first slide table 4 and the base frame 2. Similarly, a second sliding rail 401 is arranged at the first sliding table 4, and the second sliding table 3 is in sliding connection with the first sliding table 4 through the second sliding rail 401; a second linear driving member (not shown in the drawing) that drives the second slide table 3 to slide in the second direction is provided between the second slide table 3 and the first slide table 4. The first linear driving member and the second linear driving member may be electric push rods, hydraulic push rods or screw-nut structures.

Specifically, the lower part of the chassis 2 is provided with a mounting frame 1, and the mounting frame 1 provides enough mounting height for the chassis 2 to ensure the heights of the glue gun 11 and the scraping plate 10.

The first direction is perpendicular to the second direction, and when one of the first linear driving piece and the second linear driving piece moves, the second sliding table 3 translates along the first direction or the second direction; when the first linear driving member and the second linear driving member move simultaneously, the movement of the second slide table 3 is a combination of the movement of itself in the first direction and the second direction.

As mentioned above, one ends of the first telescopic link 13 and the second telescopic link 12 are fixed to the second slide table 3, and the other ends extend toward the table 6 in the first direction, respectively; meanwhile, a glue gun 11 is installed at one end of the first telescopic rod 13 close to the workbench 6, and a scraping plate 10 is rotatably installed at one end of the second telescopic rod 12 close to the workbench 6. The first telescopic rod 13 and the second telescopic rod 12 play a role in converting the working mode of the sliding table assembly; as shown in fig. 4, the first telescopic rod 13 extends, the second telescopic rod 12 retracts, and at this time, the scraper 10 retracts at the position of the second sliding table 3, so that the glue gun 11 is not affected to beat glue to the hollow glass 14 in the pre-procedure. As shown in fig. 1, the first telescopic rod 13 is retracted at this time, the second telescopic rod 12 is extended, and the glue gun 11 is retracted at the position of the second sliding table 3 at this time; the gun 11 does not interfere with the doctor blade 10's doctor blade trimming of the side 1405 at the glass 14. The first telescopic rod 13 and the second telescopic rod 12 are electric push rods or hydraulic push rods.

In order to ensure the stability of the connection between the first telescopic rod 13 and the second telescopic rod 12 and the second sliding table 3, the fixing plate 17 is pressed on the upper parts of the first telescopic rod 13 and the second telescopic rod 12, and two ends of the fixing plate 17 are respectively connected with the second sliding table 3 through bolts.

As mentioned above, the middle part of the blade 10 is rotatably connected to the second telescopic link 12, and the blade 10 can be rotated and positioned with respect to the second telescopic link 12. In order to achieve a rotational connection of the scraper 10 to the second telescopic rod 12, two connecting plates 103 are provided on the side of the scraper 10 facing away from the table 6, said connecting plates 103 being rotationally connected to the second telescopic rod 12; the connection plate 103 can provide a connection hole to be rotatably connected with the first telescopic link 13 in the case that the entire structure of the blade 10 is relatively thin. In other embodiments, the use of the connection plate 103 may be omitted in cases where the blade 10 is entirely thicker and itself is able to provide the connection hole.

As a specific structural form, as shown in fig. 2, the squeegee 10 includes a bonding plate 101, the bonding plate 101 is vertically disposed, flat plates 102 are respectively fixed to upper and lower ends of the bonding plate 101, and the flat plates 102 are horizontally disposed. The distance between the two flat plates 102 is equal to the thickness of the hollow glass 14, and after the side edge of the hollow glass 14 is embedded between the two flat plates 102, the side edge face 1405 of the hollow glass is attached to the attaching plate 101 and surface contact is achieved; when blade 10 slides against side surface 1405 of hollow glass 14, bonding plate 101 performs a doctor blade repair on the excess glue at side surface 1405 of hollow glass 14 in a surface contact manner.

It can be seen that, when the doctor blade operation of the hollow glass 14 with different types needs to be completed, the thickness of the hollow glass 14 is considered to be different: the spacing of the two plates 102 in this embodiment can be adjusted and fixed such that the spacing of the two plates 102 is equal to the thickness of the different hollow glass 14. The two flat plates 102 are in sliding connection with the attaching plate 101, and locking pieces are arranged at the attaching plate 101 and used for locking the flat plates 102 sliding along the attaching plate 101. Specifically, as shown in fig. 12, a dovetail-shaped or T-shaped slide groove 108 is provided at the side of the attaching plate 101 facing away from the slide table assembly, and a slider 109 is provided in the slide groove 108, the slider 109 being slidable only along the slide groove 108 and not being able to escape from the direction perpendicular to the slide groove 108. The extending direction of the sliding groove 108 is perpendicular to the flat plate 102, the number of the sliding grooves 108 is at least two, the sliding blocks 109 are fixed with the flat plate 102, screw holes penetrating through the sliding blocks and perpendicular to the flat plate 101 are formed in the flat plate 102, the jacking bolts 110 are installed in the screw holes, and the jacking bolts 110 are used as locking pieces. As an alternative structure of the locking member, a through groove (not shown in the drawing) is provided at the attaching plate 101, the through groove extends in a direction perpendicular to the plate 102, a screw hole is provided at an end surface of the plate 102 close to the attaching plate 101, a bolt fastener is provided at the through groove, the bolt fastener is screwed into the screw hole after passing through the through groove, and when the bolt fastener is screwed, a top of the bolt fastener is tightly attached to the plate 101, thereby fixing the attaching plate 101 and the plate 102.

In other embodiments, the chute 108 may be provided at the end of the plate 102, and the slider 109 may be fixed to the side of the board 101.

In this embodiment, the opposite sides of the two plates 102 are each provided with an elastic layer. When an elastic layer is used, the accuracy of the error between the actual spacing of the two plates 102 and the thickness of the hollow glass 14 can be reduced. The elastic layer may be a rubber layer or a polyester elastomer.

It should be noted that, after the doctor blade trimming of the side face 1405 at the hollow glass 14 is achieved by the cooperation of the bonding plate 101 and the flat plate 102, the side face 1405 at the hollow glass 14 is flush with the outer wall face of the sealant 1403; in the corresponding product, the sealant 1403 at the interlayer of the hollow glass 14 needs to be recessed on the side face 1405 of the hollow glass 14, so that an annular reserved groove 1404 is formed at the edge of the interlayer of the hollow glass 14. The reserved groove 1404 can be used as a gap for thermal expansion and cold contraction of the sealant 1403 or as an installation space of an elastic shock pad. The adhesive sheet 101 is adhered to the side face 1405 of the hollow glass 14, but cannot scrape off the excessive sealant 1403 in the interlayer of the hollow glass 14.

In this embodiment, an accommodating space 107 is formed between the flat plate 102 and the attaching plate 101, the accommodating space 107 is used for being embedded into a side edge of the hollow glass 14, an inner wiper 106 is detachably mounted in the accommodating space 107, the inner wiper 106 is respectively perpendicular to the two attaching plates 101, the inner wiper 106 is connected with a side surface of the attaching plate 101, which is away from the second telescopic rod 12, the inner wiper 106 is preferably a rectangular plate in fig. 11 and 13, and a chamfer is disposed at one end of the rectangular plate, which is away from the scraping plate 10 and the body.

In order to realize the detachment of the inner blade 106, an installation groove 104 is provided on the side surface of the attaching plate 101, and an installation plate 105 is fixed to the installation groove 104 by bolts or magnetic attraction. The inner blade 106 is fixed to the mounting plate 105.

In order to change the length of the inner wiper 106 extending into the interlayer of the hollow glass 14 without replacing the inner wiper 106, and thus the thickness of the reserve groove 1404 in the hollow glass 14 (for example, the value of the thickness of the reserve groove 1404 is smaller in the case of considering only thermal expansion and contraction): in the present embodiment, the inner blade 106 can be rotated to a set angle and positioned with respect to the bonding plate 101. This arrangement changes the distance between the end of the inner wiper 106 away from the bonding plate 101 and the bonding plate 101, and further adjusts the thickness of the glue solution that the inner wiper 106 can scrape.

As shown in fig. 14 and 15, the hollow glass 14 has two glass plates 1401, and a vacuum space is required to be formed between the two glass plates 1401. After the side of the hollow glass 14 is inserted into the receiving space 107 of the blade 10, the inner blade 106 of the blade 10 is also inserted into the interlayer of the hollow glass 14, and the movement of the blade 10 along the side 1405 of the hollow glass 14 scrapes off part of the glue in the interlayer, and the sealant 1403 is finally recessed into the side 1405 of the hollow glass 14. At this time, the inner side of the sealant 1403 is an aluminum alloy parting bead 1402, which mainly plays a role in supporting and separating, and the outer side of the sealant 1403 forms a reserved groove 1404.

In the case where the mounting plate 105 is provided, the rotation of the inner blade 106 with respect to the bonding plate 101 can be regarded as rotation thereof with respect to the mounting plate 105. Specifically, a notch 112 is provided at the mounting plate 105, and the thickness of the notch 112 is larger than that of the inner blade 106, so that the inner blade 106 is inserted into the notch 112. The notch 112 and the inner wiper 106 are respectively provided with a screw hole, a bolt locking piece 111 is arranged in the screw hole, and under the condition that the bolt locking piece 111 and the mounting plate 105 do not rotate, the inner wiper 106 rotates relative to the bolt locking piece 111, so that the angle of the inner wiper 106 can be adjusted.

It will be appreciated that in this embodiment, only a schematic representation of a hollow glass 14 having a single interlayer is provided; in other embodiments, where there are multiple interlayers, the number and width of the inner wiper 106 is determined by the number of interlayers and the thickness of the individual interlayers, and will not be described in detail herein.

In order to adjust the relative angle between the blade 10 and the second telescopic rod 12, it is further ensured that the bonding plate 101 is bonded to the side face 1405 of the hollow glass 14 when the hollow glass 14 rotates. A drive member for driving the blade 10 to rotate relative to the end of the second telescopic rod 12 should be provided at the blade 10. As one of the structural forms, two ends of the scraper 10 are respectively connected with a first steel wire rope 15 and a second steel wire rope 16, one ends of the first steel wire rope 15 and the second steel wire rope 16 are fixed with the scraper 10, the other ends are respectively connected with different reels 18, and the reels 18 are supported by the second sliding table 3 and can rotate under the drive of a rotary driving piece such as a motor so as to retract and release the steel wire ropes.

In other embodiments, a steering engine (not shown in the figure) is mounted at the end of the second telescopic rod 12 away from the second sliding table 3, and the steering engine is used for driving the scraper 10 to rotate and position. The housing and the drive shaft of the steering engine are fixed with the second telescopic rod 12 and the scraper 10 respectively.

In order to realize the translation of the first sliding table 4 and the second sliding table 3, the rotation of the scraping plate 10 and the rotation driving of the hollow glass 14: in this embodiment, a controller is provided, and the controller may be a single-chip microcomputer or an arm processor. The controller can be used for controlling the on-off of the relay, so that the relay is used for controlling the on-off of circuits of driving mechanisms such as the first linear driving mechanism and the like, and the purpose of controlling movement is achieved.

In this embodiment, the glue gun 11 is communicated with a glue solution supply device (not shown) through a glue tube (not shown), and a valve for controlling the on-off of the glue gun is also installed at the glue tube.

Working principle: taking fig. 4-10 as an example, in this embodiment, the sealant 1403 is injected into the interlayer of the hollow glass 14 through the glue gun 11, and then the scraping and trimming of the side face 1405 at the hollow glass 14 are implemented by using the scraping plate 10, specifically as follows:

as shown in fig. 4, the first telescopic rod 13 extends, the second telescopic rod 12 retracts, the glue gun 11 protrudes towards the workbench 6, and the scraping plate 10 does not obstruct the glue applying operation. The hollow glass 14 starts to be fed from one side far away from the sliding table assembly, and after the front end of the hollow glass 14 contacts the roller type conveying line, the roller type conveying line drives the hollow glass 14 to move towards the sliding table assembly until the hollow glass 14 touches the positioning piece 5 and is limited. At this time, the vacuum adsorption assembly adsorbs the hollow glass 14, and then the rotary disk 8 drives the hollow glass 14 to synchronously rise so as to separate from the support body. The first sliding table 4 slides along the first direction so that the glue gun 11 extends into the interlayer of the hollow glass 14 to start gluing.

As shown in fig. 5, the rotating disc 8 drives the hollow glass 14 to rotate along a vertical set axis, and the first sliding table 4 drives the glue gun 11 to reciprocate along the first direction, so that the distance between the glue gun 11 and the side contact position of the hollow glass 14 is a fixed value. After the hollow glass 14 rotates once, the glue gun 11 can finish the glue applying operation of four sides of the hollow glass 14. The technical scheme of using the glue gun 11 to reciprocate along a certain set direction is not described herein, and the applicant can directly refer to the previous application.

As shown in fig. 6, when the first half of the procedure of the hollow glass 14 for applying the glue is completed and the scraping and trimming are required, the second telescopic rod 12 is extended, the first telescopic rod 13 is retracted, the scraping plate 10 is protruded towards the direction of the workbench 6, and the glue gun 11 does not obstruct the glue applying operation. The distance between the two flat plates 102 in the blade 10 is adjusted to be adapted to the thickness of the hollow glass 14, and the middle of one side of the hollow glass 14, which is perpendicular to the first direction in the initial state, is inserted into the accommodation space 107 of the blade 10. Bonding plate 101 in blade 10 is bonded to side face 1405 of hollow glass 14, and plate 102 is bonded to the glass face.

As shown in fig. 7, the rotating disc 8 drives the hollow glass 14 to rotate, and at this time, the first sliding table 4 slides along the first direction in a direction away from the workbench 6, so that the distance between the rotation connection point of the second telescopic rod 12 and the scraper 10 and the side edge of the hollow glass 14 is a fixed value. During rotation of the hollow glass 14, the blade 10 is driven and rotated relative to the end of the second telescopic rod 12 in order to ensure at all times that the blade 10 is in surface contact with the side face 1405 of the hollow glass 14.

As shown in fig. 8, when the squeegee 10 is moved to the corner of the side edge of the hollow glass 14 in fig. 7, the contact area between the squeegee 10 and the side edge face 1405 of the hollow glass 14 becomes smaller gradually, but the surface contact between the squeegee 10 and the hollow glass 14 is maintained until the squeegee 10 is completely separated from the side edge face, and the effect of the squeegee trimming is not substantially affected.

As shown in fig. 9, when the corresponding side 1405 of the hollow glass 14 in fig. 8 is finished, the hollow glass 14 is rotated to the other side 1405 to be finished by scraping: the rotating disc 8 pauses to rotate, the first sliding table 4 and the second sliding table 3 synchronously move, the first sliding table 4 provides translation motion along a first direction for the scraping plate 10, the second sliding table 3 provides translation motion along a second direction for the scraping plate 10, and the final translation direction and track of the scraping plate 10 are the combination of the motion of the first sliding table 4 and the motion of the second sliding table 3; the screed 10 is then rotated relative to the end of the second telescopic boom 12. Finally, the side of the bonding plate at the scraper 10, which is close to the workbench 6, is overlapped with the side 1405 to be scraped, and the front end of the bonding plate at the scraper 10 is contacted with the side 1405.

As shown in fig. 10, the rotating disk 8 continues to remain in a suspended state at this time; the movement combination of the first sliding table 4 and the second sliding table 3 enables the scraping plate 10 to translate along the side face 1405 to be glued of the hollow glass 14 for scraping and trimming, and the scraping effect is guaranteed by the surface contact of the scraping plate 10 and the side face 1405 at the position of the hollow glass 14. When the rear end of the bonding plate at the scraper 10 is also contacted with the side edge of the hollow glass 14, the rotating disc 8 starts to drive the hollow glass 14 to rotate, and the process shown in fig. 6 starts to finish the scraping and trimming of the side edge.

Sequentially finishing the scraping and trimming of four side surfaces 1405 at the hollow glass 14, and retracting the second telescopic rod 12 to separate the scraping plate 10 from the hollow glass 14; the rotary disk 8 then rotates and brings the hollow glass 14 back to the original state.

Finally, the conveying roller 7 rotates, and the hollow glass 14 is reversely output from the table 6.

The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are to be included in the scope of the claims of the present invention.

Claims (7)

1. Hollow glass gluing system convenient for glue scraping, which is characterized by comprising:

a table capable of horizontally supporting the hollow glass, the table being capable of driving the supported hollow glass to rotate along a vertically set axis;

the sliding table assembly is arranged on one side of the workbench and comprises a bottom frame, a first sliding table is connected to the bottom frame in a sliding mode, the first sliding table can slide and be positioned relative to the bottom frame along a horizontal first direction, a second sliding table is connected to the first sliding table in a sliding mode, the second sliding table can slide and be positioned relative to the first sliding table along a horizontal second direction, and the first direction is perpendicular to the second direction;

one end of the first telescopic rod and one end of the second telescopic rod are respectively fixed with the second sliding table, and the other ends of the first telescopic rod and the second telescopic rod extend towards the workbench along a first direction;

the glue gun is arranged at one end of the first telescopic rod, which is close to the workbench;

the scraper blade is rotatably arranged at one end, close to the workbench, of the second telescopic rod, the middle part of the scraper blade is rotatably connected with the second telescopic rod, and the scraper blade can rotate and be positioned relative to the second telescopic rod, so that the side surface, deviating from the second telescopic rod, of the scraper blade can be attached to the side surface of hollow glass to be scraped;

the scraping plate comprises a bonding plate, wherein the bonding plate is vertically arranged, flat plates are respectively fixed at the upper end and the lower end of the bonding plate, the flat plates are horizontally arranged, and the distance between the two flat plates can be adjusted and fixed, so that the distance between the two flat plates is equal to the thickness of hollow glass;

an accommodating space is formed between the flat plate and the attaching plates and is used for being embedded into the side edge of the hollow glass, an inner scraping blade is detachably arranged in the accommodating space and is respectively perpendicular to the two attaching plates, and the inner scraping blade is connected with the side surface of the attaching plates, which is away from the second telescopic rod;

the inner scraping blade is rotationally connected with the side face, deviating from the second telescopic rod, of the laminating plate, and the inner scraping blade can rotate to a set angle and be positioned relative to the laminating plate.

2. The hollow glass gluing system convenient for gluing according to claim 1, wherein the workbench is provided with a supporting body and a rotating body in the middle of the supporting body, and a vacuum adsorption assembly is arranged at the upper end of the rotating body and used for adsorbing the hollow glass; the rotating body can be lifted relative to the supporting body so as to change the relative height between the rotating body and the upper end of the supporting body, and the rotating body can rotate around the set axis.

3. The hollow glass gluing system convenient for gluing according to claim 1, wherein a first linear driving piece for driving the first sliding table to slide along a first direction is arranged at the underframe, and a second linear driving piece for driving the second sliding table to slide along a second direction is arranged at the first sliding table.

4. The hollow glass gluing system convenient for gluing according to claim 1, wherein two flat plates are respectively connected with the laminating plate in a sliding manner, a locking piece is arranged at the laminating plate, and the locking piece is used for locking the flat plates sliding along the laminating plate.

5. A hollow glass gluing system with easy gluing according to claim 1, wherein the opposite sides of the two plates are provided with an elastic layer.

6. The hollow glass gluing system convenient for gluing according to claim 1, wherein two ends of the scraping plate are respectively connected with a steel wire rope, one end of each steel wire rope is fixed with the scraping plate, the other end of each steel wire rope is respectively connected with a different winding drum, and the winding drums are supported by the second sliding table and can rotate under the drive of the rotary driving piece so as to retract and release the steel wire ropes.

7. The hollow glass gluing system with the convenience for gluing according to claim 1, wherein a steering engine is mounted at one end of the second telescopic rod, which is far away from the second sliding table, and the steering engine is used for driving the scraping plate to rotate and position relative to the second telescopic rod.