A glue-spraying mechanism with adjustable angle

Abstract

The present invention discloses a glue-spraying mechanism with adjustable angle, including a symmetrical support component and a glue injection component. The symmetrical support component is angle-adjustable; the glue injection component is fixed on the symmetrical support component and is used to inject glue into the joints of the full-glass curtain wall. The present invention is provided with a manually adjustable frame and positioning screws. The frame can be adjusted to different angles by manually adjusting the frame, and the angle can be locked by the positioning screws. The angle adjustment of the frame can be manually adjusted to adapt to the folded-line full-glass curtain wall at different angles. The operation is simple and efficient. The distance between the glue injection head and the glue seam can be adjusted by a clamp. The glue-spraying depth can be met by controlling the moving speed of the glue-spraying machine, thereby avoiding the glue-spraying quality problems caused by the manual glue-spraying of traditional glue guns.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to a gluing mechanism with adjustable angle. Background Art

[0002] At present, the building curtain wall technology is developing rapidly, and there are more and more special-shaped glass curtain walls in cities, including many folding-line full-glass curtain walls. Therefore, the conditions that the curtain wall functions must meet are becoming more and more stringent. They must meet various physical and mechanical properties. The entire curtain wall system must cope with the requirements of high-rise or super-high-rise buildings for wind loads. During the construction and installation process, they must meet the safety of solutions such as adjusting various directional errors, preventing panels from falling off, replacing broken glass, and cleaning glass, and improve construction efficiency and ensure project quality during construction.

[0003] Although the prior art meets the requirements of normal gluing, there are still great difficulties in the gluing work of ultra-high or folded-line full-glass curtain walls. The quality of gluing is directly related to the safety of the curtain wall, and the gluing efficiency is also directly related to the construction period, which has a relatively unfavorable impact on the curtain wall industry. Therefore, curtain wall designers face huge challenges, and the main purpose of the present invention is to solve such problems and meet the on-site gluing work of ultra-high or multi-angle folded-line full-glass curtain walls. The full-glass curtain wall refers to a glass curtain wall composed only of glass ribs and glass panels. The ultra-high full-glass curtain wall refers to a full-glass curtain wall with a relatively large height of a single glass panel. The multi-angle folded-line full-glass curtain wall refers to a full-glass curtain wall with non-unique angles between adjacent glass panels. The two-component mobile gluing machine with angle adjustment can fix the distance between the glue nozzle and the glue seam, and meet the gluing depth by controlling the moving speed of the gluing machine, thereby avoiding the gluing quality problem caused by manual gluing with a traditional glue gun, and the gluing machine can greatly improve the gluing efficiency. In addition, the gluing bracket of the gluing machine can adjust the angle and can adapt to folded-line full-glass curtain walls of different angles.

[0004] In particular, two-component structural adhesives are mainly used in the stress-bearing parts of curtain walls, and in full-glass curtain walls they are mainly used in the glass glue joints. In addition, two-component structural adhesives need to be applied on site, so the construction is more difficult. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a two-component mobile glue spraying machine with angle adjustment.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A glue injection mechanism with adjustable angle comprises a symmetrical support component and a glue injection component, wherein the symmetrical support component is angle-adjustable; the glue injection component is fixed on the symmetrical support component and is used for injecting glue into the joints of a full glass curtain wall.

[0008] Compared with the prior art, the present invention has the following beneficial effects:

[0009] The device is provided with a manually adjustable frame and positioning screws. The frame can be adjusted to different angles by manually adjusting the frame, and the angle can be locked by the positioning screws. The angle of the frame can be adjusted manually to adapt to folded-line full-glass curtain walls of different angles. The operation is simple and efficient. The distance between the glue injection head and the glue seam can be adjusted by the clamp. The gluing depth can be met by controlling the moving speed of the gluing machine, thereby avoiding the gluing quality problems caused by manual gluing with a traditional glue gun.

[0010] The device is provided with a supporting mechanism and the anti-skid particles have a special material property, so that the device can effectively prevent skidding and avoid the operator from slipping when operating in hot summer.

[0011] The present invention provides a two-component mobile gluing machine with angle adjustment. The manual gluing frame can be adjusted to different angles and can lock the angle. Rollers are installed between the frame and the surface material, so that mobile gluing can be achieved at different angles. The operation is simple, the efficiency is high, and the gluing quality is good.

[0012] During the curtain wall construction process, it can improve the quality of gluing, improve safety, improve gluing efficiency, save labor, and has good promotion and practical value. After widespread promotion and application, it will produce good economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a first top view schematic diagram of the gluing construction of the gluing mechanism with adjustable angle according to the present invention under a plane working condition;

[0014] Figure 2 It is a second top view schematic diagram of the gluing construction of the two-component mobile gluing machine with angle adjustment for all-glass curtain wall in the positive corner working condition according to the present invention;

[0015] Figure 3 It is a first stereoscopic schematic diagram of a gluing mechanism with adjustable angle according to the present invention;

[0016] Figure 4 It is a second stereoscopic schematic diagram of a gluing mechanism with adjustable angle according to the present invention;

[0017] Figure 5 This is a schematic diagram of a supporting machine with an angle-adjustable gluing mechanism according to the present invention.

[0018] In the figure: 1. Roller; 2. Manual adjustment frame; 3. Sliding block; 4. Glue injection head; 5. Clamp; 6. Material pipe; 7. Support mechanism; 71. Handrail; 72. Protective cover; 73. Anti-slip particles; 8. Positioning screw; 9. Joint bearing; 10. Full glass curtain wall. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Figure 1 It is a first top view schematic diagram of the gluing construction of the angle-adjustable gluing mechanism described in the present invention under a plane working condition.

[0021] The angle-adjustable glue-spraying mechanism of the present invention comprises: a symmetrical support component and a glue injection component, wherein the angle of the symmetrical support component is adjustable; the glue injection component is fixed on the symmetrical support component and is used for injecting glue into the joints of the full glass curtain wall.

[0022] Reference Figure 1 ,Specifically, the symmetrical support components include:

[0023] One or more pairs of rollers 1 are symmetrically arranged, each roller 1 having a through hole therein;

[0024] The manual adjustment frame 2 is symmetrically inserted through the through hole inside the roller 1.

[0025] Specifically, when there are multiple pairs of rollers 1, for example Figure 1 There are two pairs in the middle, and the manually adjustable frame 2 is symmetrical and interspersed with multiple pairs of rollers 1 in sequence. The number of rollers is reasonably set according to the width of the glue machine.

[0026] The setting of the roller (1) can realize the rolling between the frame 2 and the glue-applying surface material, i.e. the full glass curtain wall, manually adjust the rolling between the frame 2 and the glue-applying surface material, thus realizing continuous glue-applying and improving the glue-applying efficiency.

[0027] The manual adjustment frame 2 is a symmetrical rectangular frame connected by two connecting rods, and the symmetrical rectangular frame is formed by connecting four tubes in sequence. A clamp 5 is fixedly installed at the center of the two connecting rods on the side of the manual adjustment frame 2 away from the full glass curtain wall.

[0028] The glue injection assembly includes: a material pipe 6 and a glue injection head 4.

[0029] The material pipe 6 passes through the clamping opening of the clamp 5 provided at the center position of the two connecting rods and is fixed by the clamp 5 , thereby being fixed to the middle position of the manual adjustment frame 2 through the clamp 5 .

[0030] The top end of the material tube 6 is fixedly connected with a glue injection head 4 toward the full glass curtain wall, and the glass glue inside the material tube 6 is discharged from the glue spraying machine through the glue injection head 4.

[0031] Figure 2 It is a second top view schematic diagram of the gluing construction of a two-component mobile gluing machine with angle adjustment for a full glass curtain wall under the external corner working condition as described in the present invention.

[0032] Reference Figure 2 It can be seen that the clamp 5 can be set as a telescopic clamp.

[0033] Comparison reference Figure 1 and Figure 2 It can be seen that the telescopic function of the clamp 5 enables the glue injection head 4 to move forward and backward and telescope during the use of the glue machine. The glue injection head 4 can be adjusted in and out according to different gluing angles, thereby adjusting the gluing completion surface under gluing conditions at different angles, and the applicability is extremely strong.

[0034] Figure 3 This is a first stereoscopic schematic diagram of a gluing mechanism with adjustable angle according to the present invention. Figure 4 This is a second stereoscopic schematic diagram of the angle-adjustable gluing mechanism described in the present invention.

[0035] Reference Figure 3 It can be known that the symmetrical rectangular frame of the manual adjustment frame 2 is formed by four sections of pipes connected in sequence. The four sections of pipes are hingedly connected in sequence through joint bearings 9, which can achieve the supporting effect under gluing conditions at different angles.

[0036] A pair of sliding blocks 3 are sleeved on the surface of a pair of tubes inside the symmetrical rectangular frame of the manual adjustment frame 2. The sliding blocks 3 are slidably connected to the manual adjustment frame 2, and positioning screws 8 are inserted on the surface of the sliding blocks 3. After matching the gluing angle, the positioning screws 8 can lock the angle of the manual adjustment frame 2, thereby ensuring a fixed gluing distance and improving the gluing quality.

[0037] Continue to refer to Figure 3 It can be known that the surface of the sliding block 3 is provided with a screw hole corresponding to the positioning screw 8, the positioning screw 8 is inserted into the inside of the screw hole, and the bottom end of the positioning screw 8 is in conflict with the surface of the manual adjustment frame 2. During use, the positioning screw 8 can be used to limit the position, thereby limiting and fixing the manual adjustment frame 2.

[0038] After the gluing angle is matched, the positioning screw 8 on the sliding block 3 can be tightened to lock the angle of the manual adjustment frame 2, thereby ensuring a fixed gluing distance and improving the gluing quality.

[0039] Therefore, by adjusting the joint bearing 9, the manual adjustment frame 2 is made to be parallelogram-shaped. When the two glass curtain walls are not in the same horizontal plane, the two-component mobile glue machine of the present invention can also be attached to the two glass curtain walls respectively through a pair of symmetrical rectangular frames, so as to smoothly complete the glue application. Therefore, the present invention has strong applicability. That is, the manual adjustment frame 2 can achieve the support function under the glue application conditions of different angles through the connection of the joint bearing 9, and has strong applicability.

[0040] Figure 5 This is a schematic diagram of a supporting machine with an angle-adjustable gluing mechanism according to the present invention.

[0041] Reference Figure 5 It can be known that a supporting mechanism 7 is symmetrically installed at the bottom end of the manual adjustment frame 2 , and the supporting mechanism 7 includes an armrest 71 and a protective cover 72 sleeved at the center position of the armrest 71 .

[0042] The armrest 71 is arranged in the middle of the entire two-component mobile glue spraying machine to facilitate glue spraying personnel to operate the frame 2 to move up and down.

[0043] The surface of the protective cover 72 is evenly provided with anti-skid particles 73, and the anti-skid particles 73 can effectively prevent slipping during use.

[0044] Reference Figure 5 It can be seen that the surface of the anti-skid particles 73 is semi-arc-shaped and is made of rubber, thereby increasing the friction between the palm and the armrest 71 to avoid slipping.

[0045] Working principle: When the present invention is used, according to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 and attached Figure 5 As shown, the relevant operator adjusts the manual adjustment frame 2 so that the manual adjustment frame 2 is compatible with the full glass curtain wall 10, and then fixes the manual adjustment frame 2 as a whole by rotating the positioning screw 8. At this time, the glue injection head 4 and the manual adjustment frame 2 are inserted into the inside of the clamp 5 and fixed by the clamp 5. After fixation, hold the supporting mechanism 7 with both hands and pull the manual adjustment frame 2 downward. The roller 1 provided at the front end of the manual adjustment frame 2 can meet the mobile gluing of the manual adjustment frame 2. The above is the entire working principle of the present invention.

[0046] The glue spraying machine of the present invention includes an adjustable angle glue spraying bracket, the adjustable frame is used to adjust the angle through a joint bearing, and a locking angle sliding block and a positioning screw are installed on the adjustable angle frame. After the adjustable frame is adjusted to a suitable glue spraying angle, the glue spraying angle can be locked by the sliding block and the positioning screw, and a movable roller is provided at the front end of the frame to meet the mobile glue spraying of the frame. The glue spraying material tube and the glue injection head are fixed to the middle position of the frame by a clamp, and the glue injection head can be adjusted in and out according to different glue spraying angles to meet the suitable glue spraying surface. An armrest is provided at the rear end of the frame to facilitate the glue spraying personnel to operate the frame to move up and down.

[0047] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0048] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0049] In the present invention, unless otherwise specified, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or equipment.

Claims

1. A glue-spraying mechanism with adjustable angle, comprising a symmetrical support component and a glue-spraying component, characterized in that: The symmetrical support assembly is angle-adjustable; The glue injection assembly is fixed on the symmetrical support assembly and is used for injecting glue into the joints of the full glass curtain wall; The symmetrical support assembly comprises: A pair or more pairs of rollers (1) arranged symmetrically, wherein the rollers (1) have through holes inside; A manually adjustable frame (2) is symmetrically inserted through the through hole inside the roller (1); The manually adjustable frame (2) is a symmetrical rectangular frame connected by two connecting rods, and the symmetrical rectangular frame is formed by four sections of pipes connected in sequence; On the side of the manual adjustment frame (2) away from the full glass curtain wall, clamps (5) are respectively fixedly installed at the center positions of the two connecting rods; The glue injection assembly comprises a material pipe (6) and a glue injection head (4). The material pipe (6) is passed through the clamping opening of the clamp (5) arranged at the center position of the two connecting rods and is fixed by the clamp (5), thereby being fixed to the middle position of the manual adjustment frame (2) through the clamp (5); A glue injection head (4) is fixedly connected to the top of the material pipe (6), which faces the end of the full glass curtain wall, and the glass glue inside the material pipe (6) is discharged from the glue spraying machine through the glue injection head (4); The clamp (5) is configured as a telescopic clamp; The four sections of tubes constituting the symmetrical rectangular frame are hingedly connected in sequence via joint bearings (9); A pair of sliding blocks (3) are sleeved on the surface of a pair of tubes on the inner side of the symmetrical rectangular frame of the manual adjustment frame (2), and positioning screws (8) are inserted into the surface of the sliding blocks (3).

2. The angle-adjustable glue-applying mechanism according to claim 1, characterized in that: A supporting mechanism (7) is symmetrically mounted on the bottom end of the manually adjustable frame (2), and the supporting mechanism (7) comprises an armrest (71) and a protective sleeve (72) sleeved at the center of the armrest (71).

3. The angle-adjustable glue-applying mechanism according to claim 2, characterized in that: The surface of the protective cover (72) is evenly provided with anti-skid particles (73).

4. The angle-adjustable glue-applying mechanism according to claim 3, characterized in that: The surface of the anti-slip particles (73) is semi-arc-shaped.

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