Gluing machine capable of uniformly gluing

Abstract

The utility model provides a gluing machine with uniform gluing, which comprises a gluing machine body and a cleaning assembly, the right rear side of the bottom of the gluing machine body is provided with the cleaning assembly used for cleaning a gluing head, and the gluing machine comprises an operation table, a base, a portal frame and a sliding seat. Compared with the prior art, the gluing device has the following beneficial effects that by arranging the cleaning assembly, when the gluing barrel is not used, a corresponding program edited in advance can be used for driving the sliding seat to control the gluing barrel to move to the upper side of the mounting barrel and downwards extend out of the gluing barrel fixing frame, so that a gluing head at the lower end of the gluing barrel is arranged in a flexible sleeve of the rotating barrel to protect the gluing barrel; the glue at the gluing head part is prevented from being quickly cured, the manual cleaning frequency is reduced, the rotary drum is arranged, the situation that normal glue discharging of the gluing head is affected by a large amount of cured glue liquid at the position can be avoided, and the gluing uniformity can be guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of caulking machines, and particularly relates to a caulking machine with uniform caulking. Background Art

[0002] In the process of multi-layer glass production, a caulking machine is used. The existing caulking machine has the problem of easy blockage. Due to the viscosity of the glue, if the caulking machine is not used for a long time, the glue is easy to dry and block the nozzle. In view of the above problems, the conventional solution is to regularly clean and maintain the caulking machine to ensure the smooth flow of the glue and the unblocked nozzle. Although the conventional solution can partially solve the disadvantages of the caulking machine, it also brings certain drawbacks. First, the cleaning and maintenance of the caulking machine require professional knowledge and skills. Second, frequent cleaning increases the labor cost and operation difficulty. Therefore, we hope to design a caulking machine with a new structure to solve this problem. Summary of the Utility Model

[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a caulking machine with uniform caulking to solve the problems raised in the above background art.

[0004] The utility model is realized through the following technical solutions: A caulking machine with uniform caulking, comprising: a caulking machine body and a cleaning component. The cleaning component for cleaning the caulking head is installed at the right rear side of the bottom of the caulking machine body. The caulking machine includes an operating table, a base, a gantry and a sliding seat. The operating table is arranged at the front side of the base. A sliding table that slides in the front-rear direction is slidably installed in the middle of the upper side of the base;

[0005] A gantry is fixed on the upper side of the rear end of the base. A sliding seat that slides in the left-right direction is slidably installed at the front side of the upper end of the gantry. A glue barrel fixing frame that slides in the up-down direction is slidably installed at the front side of the lower end of the sliding seat. A caulking barrel is movably installed at the front side of the glue barrel fixing frame;

[0006] The cleaning component includes an installation cylinder, a rotating cylinder, a rotating shaft and a motor. The installation cylinder is fixed on the upper surface of the right rear side of the base. The rotating cylinder is rotatably installed inside the installation cylinder. A rotating shaft is arranged at the lower end of the rotating cylinder. The rotating cylinder is shaft-connected to the output shaft of the motor through the rotating shaft.

[0007] As a preferred embodiment, a rotating cavity is opened downward at the upper end of the installation cylinder. The bottom of the rotating cavity penetrates through the bottom of the installation cylinder downward to form a bearing cavity. A bearing is installed at the bottom of the installation cylinder through the bearing cavity. The setting of the cleaning component avoids the rapid curing of the glue at the caulking head part and reduces the frequency of manual cleaning.

[0008] As a preferred embodiment, the size and structure of the rotating cylinder match those of the rotating cavity. The rotating shaft includes a shaft rod and a connecting plate, and the connecting plate is welded to the lower end of the shaft rod.

[0009] As a preferred embodiment, the shaft rod is fixedly connected to the inner tile of the bearing. The rotating cylinder is rotatably installed inside the rotating cavity through the shaft rod and the bearing, and the outer wall of the rotating cylinder is rotationally and slidably connected to the inner wall of the rotating cavity.

[0010] As a preferred embodiment, the upper side of the cross-section of the rotating cylinder has an inverted isosceles trapezoid structure, and the lower side of the cross-section of the rotating cylinder has a U-shaped structure. A flexible sleeve is movably clamped inside the inner wall of the rotating cylinder. The structure of the flexible sleeve is the same as that of the rotating cylinder. The flexible sleeve is a kind of sponge sleeve, which can wipe the exposed glue to prevent the solidification of this part of the glue from affecting the uniformity of glue application.

[0011] As a preferred embodiment, the axis of the glue application cylinder is parallel to the axis of the rotating cylinder in the same horizontal plane, and the rotating cylinder is placed directly below the rightmost maximum stroke of the glue application cylinder. The glue application head at the lower end of the glue application cylinder is movably disassembled and installed inside the flexible sleeve inside the rotating cylinder.

[0012] After adopting the above technical solution, the beneficial effects of the present utility model are as follows: By setting the cleaning component, when the glue application cylinder is not in use, the corresponding pre-edited program can be used to drive the sliding seat to control the movement of the glue application cylinder to the upper side of the installation cylinder, and the glue cylinder fixing frame is extended downward, so that the glue application head at the lower end of the glue application cylinder is placed inside the flexible sleeve of the rotating cylinder to protect it, prevent the rapid solidification of the glue at the glue application head part, reduce the frequency of manual cleaning. When the glue application head is placed inside the flexible sleeve, the motor connected to the rotating shaft is started synchronously. The rotation of the motor drives the rotating cylinder to rotate through the rotating shaft, and then the flexible sleeve inside it rotates relative to the glue application head. The flexible sleeve wipes the excess glue distributed on the glue application head by rotation, preventing it from solidifying on the surface of the glue application head and affecting the uniformity of glue output, which helps to ensure the uniformity of glue application;

[0013] The setting of the rotating cylinder, in cooperation with the motor, the rotating shaft and the bearing, enables it to rotate when needed, and can thus well clean the outer side and the lower end of the glue application head, preventing a large amount of solidified glue liquid at this part from affecting the normal glue output of the glue application head, which helps to ensure the uniformity of glue application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 This is a schematic diagram of the overall structure of a sealant applicator with uniform sealant application according to the present utility model.

[0016] Figure 2 This is a schematic diagram of the internal structure of the cleaning component of a sealant applicator with uniform sealant application according to the present utility model.

[0017] Figure 3 This is a schematic diagram of the connection between the rotating cylinder and the rotating shaft of a sealant applicator with uniform sealant application according to the present utility model.

[0018] In the figure, 100 - sealant applicator body, 110 - operating table, 120 - base, 130 - sliding table, 140 - gantry, 150 - sliding seat, 160 - sealant cartridge, 170 - cartridge fixing bracket;

[0019] 200 - cleaning component, 210 - mounting cylinder, 211 - mounting cavity, 220 - rotating cylinder, 230 - flexible sleeve, 240 - bearing, 250 - rotating shaft, 251 - shaft rod, 252 - connecting plate. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: a sealant applicator with uniform sealant application, including: a sealant applicator body 100, a cleaning component 200. A cleaning component 200 for cleaning the sealant head is installed at the right rear side of the bottom of the sealant applicator body 100. The sealant applicator includes an operating table 110, a base 120, a gantry 140, and a sliding seat 150. The operating table 110 is arranged on the front side of the base 120. A sliding table 130 that slides in the front - rear direction is slidably installed in the middle of the upper side of the base 120;

[0022] A gantry 140 is fixed on the upper side of the rear end of the base 120. A sliding seat 150 that slides in the left - right direction is slidably installed on the front side of the upper end of the gantry 140. A cartridge fixing bracket 170 that slides in the up - down direction is slidably installed on the front side of the lower end of the sliding seat 150. A sealant cartridge 160 is movably installed on the front side of the cartridge fixing bracket 170;

[0023] The cleaning assembly 200 includes an installation cylinder 210, a rotating cylinder 220, a rotating shaft 250 and a motor. The installation cylinder 210 is fixed to the upper right rear side of the base 120. The rotating cylinder 220 is rotatably installed inside the installation cylinder 210. A rotating shaft 250 is provided at the lower end of the rotating cylinder 220. The rotating cylinder 220 is connected to the output shaft of the motor through the rotating shaft 250.

[0024] Please refer to Figures 1 to 3 , a rotating cavity is opened downward at the upper end of the installation cylinder 210. The bottom of the rotating cavity penetrates downward through the bottom of the installation cylinder 210 to form a bearing cavity. The bottom of the installation cylinder 210 is installed with a bearing 240 through the bearing cavity. The setting of the cleaning assembly 200 prevents the glue at the glue applicator head from curing quickly and reduces the frequency of manual cleaning.

[0025] The size and structure of the rotating cylinder 220 match the size and structure of the rotating cavity. The rotating shaft 250 includes a shaft rod 251 and a connecting plate 252. The connecting plate 252 is welded to the lower end of the shaft rod 251.

[0026] The shaft rod 251 is fixedly connected to the inner wall of the bearing. The rotating cylinder 220 is rotatably installed inside the rotating cavity through the shaft rod 251 and the bearing 240, and the outer wall of the rotating cylinder 220 is rotationally and slidably connected to the inner wall of the rotating cavity.

[0027] As the first embodiment of the present invention, in actual use, when the glue applicator cylinder 160 is not in use, the corresponding pre-edited program can be used to drive the sliding seat 150 to control the movement of the glue applicator cylinder 160 to the upper side of the installation cylinder 210 (the control program can be selected from the existing control programs, as long as it can return to the cleaning assembly 200 and insert the glue applicator head into the flexible sleeve 230 after the end of the working stroke, which is the prior art and the specific program content will not be elaborated here), and the glue cylinder fixing frame 170 is extended downward, so that the glue applicator head at the lower end of the glue applicator cylinder 160 is placed in the flexible sleeve 230 of the rotating cylinder 220 to protect it, prevent the glue at the glue applicator head from curing quickly, and reduce the frequency of manual cleaning. When the glue applicator head is placed inside the flexible sleeve 230, the motor connected to the rotating shaft 250 is started synchronously. The rotation of the motor drives the rotating cylinder 220 to rotate through the rotating shaft 250, and then the flexible sleeve 230 inside it rotates relative to the glue applicator head (the motor can be a forward and reverse motor, which can drive the rotating cylinder 220 to rotate forward and backward. After the glue applicator head is inserted into the flexible sleeve 230, its outer wall just abuts against the inner wall of the flexible sleeve 230). The flexible sleeve 230 wipes off the excess glue distributed on the glue applicator head by rotation, preventing it from curing on the surface of the glue applicator head and affecting the uniformity of glue application, which helps to ensure the uniformity of glue application (in actual use, a corresponding glue remover or water can be sprayed on the flexible sleeve 230 to keep the flexible sleeve 230 moist, which can help prevent the glue inside the end of the glue applicator head from curing quickly).

[0028] Please refer to Figures 2 to 3, the upper side of the cross-section of the rotary drum 220 is in an inverted isosceles trapezoid structure, the lower side of the cross-section of the rotary drum 220 is in a U-shaped structure, a flexible sleeve 230 is movably clamped inside the inner wall of the rotary drum 220, the structure of the flexible sleeve 230 is the same as that of the rotary drum 220, and the flexible sleeve 230 is a kind of sponge sleeve, which can wipe the leaked glue to avoid the influence of the solidification of this part of the glue on the uniformity of glue application.

[0029] The axis of the glue applicator cylinder 160 is parallel to the axis of the rotary drum 220 in the same horizontal plane, and the rotary drum 220 is placed directly below the rightmost maximum stroke of the glue applicator cylinder 160. The glue applicator head at the lower end of the glue applicator cylinder 160 is movably disassembled and installed inside the flexible sleeve 230 inside the rotary drum 220.

[0030] As the second embodiment of the present invention, based on the above first embodiment, the setting of the rotary drum 220, in cooperation with the motor, the rotating shaft 250 and the bearing 240, enables it to rotate when needed, and thus can well clean the outer side and the lower end of the glue applicator head, and can avoid more solidified glue liquid at this part of the position from affecting the normal glue output of the glue applicator head, which helps to ensure the uniformity of glue application.

[0031] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sealant applicator with uniform sealant application, comprising: Glue applicator body (100), cleaning component (200), characterized in that a cleaning component (200) for cleaning the glue applicator head is installed at the right rear side of the bottom of the glue applicator body (100). The glue applicator includes an operating table (110), a base (120), a gantry (140), and a sliding seat (150). The operating table (110) is arranged at the front side of the base (120), and a slide table (130) that slides in the front-back direction is slidably installed in the middle of the upper side of the base (120). A gantry (140) is fixed to the upper side of the rear end of the base (120). A sliding seat (150) that slides in the left-right direction is slidably installed at the front side of the upper end of the gantry (140). A glue cylinder fixing frame (170) that slides in the up-down direction is slidably installed at the front side of the lower end of the sliding seat (150). A glue cylinder (160) is movably installed at the front side of the glue cylinder fixing frame (170). The cleaning component (200) includes an installation cylinder (210), a rotating cylinder (220), a rotating shaft (250), and a motor. The installation cylinder (210) is fixed to the right rear side of the upper surface of the base (120). A rotating cylinder (220) is rotatably installed inside the installation cylinder (210). A rotating shaft (250) is arranged at the lower end of the rotating cylinder (220). The rotating cylinder (220) is axially connected to the output shaft of the motor through the rotating shaft (250).

2. The caulking machine with uniform caulking as described in claim 1, characterized in that: A rotating cavity is opened downward at the upper end of the installation cylinder (210). The bottom of the rotating cavity penetrates downward through the bottom of the installation cylinder (210) to form a bearing cavity. The bottom of the installation cylinder (210) is installed with a bearing (240) through the bearing cavity.

3. The caulking machine with uniform caulking as described in claim 2, characterized in that: The size and structure of the rotating cylinder (220) match the size and structure of the rotating cavity. The rotating shaft (250) includes a shaft rod (251) and a connecting plate (252). The connecting plate (252) is welded to the lower end of the shaft rod (251).

4. The caulking machine with uniform caulking as claimed in claim 3, wherein: The shaft rod (251) is fixedly connected to the inner wall of the bearing. The rotating cylinder (220) is rotatably installed inside the rotating cavity through the shaft rod (251) and the bearing (240), and the outer wall of the rotating cylinder (220) is rotationally slidably connected to the inner wall of the rotating cavity.

5. The caulking machine with uniform caulking as described in claim 4, characterized in that: The upper side of the cross-section of the rotating cylinder (220) is in an inverted isosceles trapezoid structure, and the lower side of the cross-section of the rotating cylinder (220) is in a U-shaped structure. A flexible sleeve (230) is movably clamped inside the inner wall of the rotating cylinder (220). The structure of the flexible sleeve (230) is the same as that of the rotating cylinder (220). The flexible sleeve (230) is a kind of sponge sleeve.

6. The caulking machine with uniform caulking as described in claim 5, characterized in that: The axis of the glue cylinder (160) is parallel to the axis of the rotating cylinder (220) in the same horizontal plane, and the rotating cylinder (220) is placed directly below the rightmost maximum stroke position of the glue cylinder (160). The glue applicator head at the lower end of the glue cylinder (160) is movably disassembled and installed inside the flexible sleeve (230) inside the rotating cylinder (220).

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