Gluing device with three needle heads

Abstract

The utility model belongs to the technical field of gluing equipment, and particularly relates to a gluing device with three needle heads, which comprises a base, a hinged frame and a curved frame, a rack is arranged in the middle of the top of the base, a workbench is arranged at the top of the rack, a portal frame is arranged at the top of the workbench, a first air cylinder is arranged at the top of the portal frame, the output end of the first air cylinder penetrates through the portal frame and is provided with a glue outlet nozzle, and a glue storage tank is arranged on the other side of the top of the portal frame. The glue storage tank is connected with the glue outlet nozzle through a guide pipe; the hinged frame is arranged in the middle of the top of the workbench, second air cylinders are arranged on the two sides of the hinged frame, and the output ends of the second air cylinders penetrate through the hinged frame and are provided with servo motors. The glue spraying device is reasonable in structure, glue is discharged through the three needle heads in the using process, the coverage rate of glue is increased, meanwhile, the glue can be smeared, non-uniform smearing of products is prevented, and the production quality can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating equipment, in particular to a glue coating device with three needles. Background Art

[0002] Glue coating machine refers to a machine that forms a solid continuous film by applying one or more layers of coating on the substrate. The functional requirements of the glue coating machine are that the X-axis and Y-axis realize linear interpolation and circular interpolation, and the Z-axis is mainly used for the conversion of the working station. It is a mechatronic system composed of five subsystems including mechanical system, power system, sensor system, electronic information processing system, and actuator system.

[0003] In the process of copper wire production and processing, glue coating is required. When the glue coating machine is operating, due to the influence of the needle, the glue is not evenly spitted out when the product is dispensing glue, resulting in the glue being unable to cover the copper wire, resulting in exposed copper wire. The exposed copper wire product has the risk of short circuit after being baked in the tunnel furnace. For this reason, we propose a glue coating device with three needles. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the problems existing in the prior art, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a glue coating device with three needles. During use, glue is discharged through the three needles to improve the coverage of glue. At the same time, the glue can be spread to prevent uneven coating of the product, which helps to improve production quality.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A glue coating device with three needles, comprising a base, an articulated frame and a curved frame;

[0009] in,

[0010] A frame is arranged in the middle of the top of the base, a workbench is arranged on the top of the frame, a gantry is arranged on the top of the workbench, a first cylinder is arranged on the top of the gantry, a glue discharge nozzle is arranged at the output end of the first cylinder penetrating the gantry, a glue storage tank is arranged on the other side of the top of the gantry, and the glue storage tank is connected to the glue discharge nozzle through a conduit;

[0011] The articulated frame is arranged in the middle of the top of the workbench, and second cylinders are arranged on both sides of the articulated frame. The output end of the second cylinder passes through the articulated frame and is provided with a servo motor, and the output end of the servo motor is provided with a rotating jacket;

[0012] The curved frame is arranged on the other side of the workbench, a third cylinder is arranged on one side of the curved frame, an output end of the third cylinder passes through the curved frame and a mounting plate is arranged, and a glue applying head is arranged on one end of the mounting plate.

[0013] As a preferred solution of the three-needle gluing device described in the utility model, universal wheels are arranged at the four bottom corners of the base, and a self-locking structure is arranged on the universal wheels, and a man-machine operation panel is arranged on the front surface of the frame.

[0014] As a preferred solution of the glue coating device with three needles described in the utility model, wherein: the glue storage tank is provided with a liquid replenishing pump, and the glue storage tank is provided with a readable liquid level sensor.

[0015] As a preferred solution of the glue coating device with three needles described in the utility model, the glue discharge nozzle includes three nozzles which are arranged side by side.

[0016] As a preferred solution of the glue coating device with three needles described in the utility model, a limiting groove is arranged on the rotating jacket.

[0017] As a preferred solution of the glue coating device with three needles described in the utility model, the glue coating head is detachably connected to the mounting plate.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. Use a glue dispensing nozzle with three nozzles to discharge glue through three needles to improve the coverage of glue;

[0020] 2. By arranging an articulated frame in the middle of the top of the workbench, and arranging a second cylinder, a servo motor and a rotating jacket on the articulated frame, the workpiece can be clamped and driven to rotate to ensure that each surface of the workpiece is covered;

[0021] 3. In addition, by arranging a third cylinder, a mounting plate and a glue applying head on the curved frame, after spraying the glue, the glue can be applied during the rotation process, which further ensures the glue coverage rate, prevents uneven product application, and helps to improve production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the articulated frame of the utility model;

[0025] Figure 3 It is a schematic diagram of the curved frame structure of the utility model.

[0026] In the figure; 100 base, 110 universal wheel, 120 frame, 130 workbench, 140 gantry, 150 first cylinder, 160 glue nozzle, 170 glue storage tank, 200 articulated frame, 210 second cylinder, 220 servo motor, 230 rotating jacket, 300 curved frame, 310 third cylinder, 320 mounting plate, 330 glue application head. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0030] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0031] The utility model provides the following technical solutions: a glue coating device with three needles, which can discharge glue through the three needles during use, thereby increasing the coverage of glue and applying glue at the same time, thereby preventing uneven coating of products and helping to improve production quality;

[0032] Figures 1 to 3 The figure shows a schematic structural diagram of an embodiment of a glue coating device with three needles of the utility model, the main body of which includes a base 100, an articulated frame 200 and a curved frame 300;

[0033] Please refer again Figures 1 to 3 A frame 120 is installed in the middle of the top of the base 100, universal wheels 110 are installed at the four corners of the bottom of the base 100, and a self-locking structure is installed on the universal wheels 110, a man-machine operation panel is installed on the front surface of the frame 120, a workbench 130 is installed on the top of the frame 120, a gantry 140 is installed on the top of the workbench 130, a first cylinder 150 is installed on the top of the gantry 140, a glue nozzle 160 is installed on the output end of the first cylinder 150 through the gantry 140, a glue storage tank 170 is installed on the other side of the top of the gantry 140, and the glue storage tank 170 is connected to the glue nozzle 160. The glue storage tank 170 is connected through a conduit, a refilling pump is installed on the glue storage tank 170, a readable liquid level sensor is installed on the glue storage tank 170, and the glue nozzle 160 includes three nozzles arranged side by side. Furthermore, the base 100 and the universal wheel 110 are used to facilitate the movement of the equipment, the frame 120 is used to carry the workbench 130, the workbench 130 is used to carry the gantry 140 and other components, the gantry 140 is used to carry the first cylinder 150 and the glue storage tank 170, the first cylinder 150 is used to drive the glue nozzle 160 to move up and down, the glue nozzle 160 is used to spray glue, and the glue storage tank 170 is used to store glue;

[0034] Please refer again Figures 1 to 3 : The articulated frame 200 is installed in the middle of the top of the workbench 130, and the second cylinder 210 is installed on both sides of the articulated frame 200. The output end of the second cylinder 210 penetrates the articulated frame 200 and is installed with a servo motor 220. The output end of the servo motor 220 is installed with a rotating jacket 230, and a limited position groove is provided on the rotating jacket 230. Further, the curved frame 300 is used to carry the second cylinder 210, the second cylinder 210 is used to clamp the workpiece, and the servo motor 220 and the rotating jacket 230 are used to drive the workpiece to rotate;

[0035] Please refer again Figures 1 to 3: The curved frame 300 is installed on the other side of the workbench 130, and a third cylinder 310 is installed on one side of the curved frame 300. The output end of the third cylinder 310 passes through the curved frame 300 and is fixed with a mounting plate 320. A glue applying head 330 is installed at one end of the mounting plate 320. The glue applying head 330 and the mounting plate 320 are detachably connected. Furthermore, the third cylinder 310 is used to drive the glue applying head 330 to move forward and backward, and the mounting plate 320 is used to install the glue applying head 330. The glue applying head 330 is used to apply glue during the rotation of the workpiece.

[0036] Working principle: During the use of the utility model, a glue dispensing nozzle 160 containing three nozzles is adopted, and glue is discharged through three needles to improve the coverage rate of glue. By arranging an articulated frame 200 in the middle of the top of the workbench 130, and by arranging a second cylinder 210, a servo motor 220 and a rotating sleeve 230 on the articulated frame 200, the workpiece can be clamped and driven to rotate to ensure that each surface of the workpiece is covered; in addition, by arranging a third cylinder 310, a mounting plate 320 and a glue smearing head 330 on the curved frame 300, after spraying glue, the glue can be smeared during the rotation process, which further ensures the glue coverage rate, prevents uneven product smearing, and helps to improve production quality.

[0037] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A glue coating device with three needles, characterized in that: It comprises a base (100), a hinged frame (200) and a curved frame (300); in, A frame (120) is arranged in the middle of the top of the base (100), a workbench (130) is arranged on the top of the frame (120), a gantry (140) is arranged on the top of the workbench (130), a first cylinder (150) is arranged on the top of the gantry (140), an output end of the first cylinder (150) passes through the gantry (140) and is provided with a glue discharge nozzle (160), a glue storage tank (170) is arranged on the other side of the top of the gantry (140), and the glue storage tank (170) is connected to the glue discharge nozzle (160) via a conduit; The articulated frame (200) is arranged in the middle of the top of the workbench (130), and second cylinders (210) are arranged on both sides of the articulated frame (200); the output end of the second cylinder (210) passes through the articulated frame (200) and is provided with a servo motor (220); and the output end of the servo motor (220) is provided with a rotating jacket (230); The curved frame (300) is arranged on the other side of the workbench (130), a third cylinder (310) is arranged on one side of the curved frame (300), an output end of the third cylinder (310) passes through the curved frame (300) and is provided with a mounting plate (320), and a glue application head (330) is arranged at one end of the mounting plate (320).

2. A glue coating device with three needles according to claim 1, characterized in that: Universal wheels (110) are arranged at the four bottom corners of the base (100), and a self-locking structure is arranged on the universal wheels (110); and a man-machine operation panel is arranged on the front surface of the frame (120).

3. The gluing device with three needles according to claim 1, characterized in that: The glue storage tank (170) is provided with a liquid replenishing pump, and the glue storage tank (170) is provided with a readable liquid level sensor.

4. The gluing device with three needles according to claim 1, characterized in that: The glue discharge nozzle (160) comprises three nozzles which are arranged side by side.

5. The gluing device with three needles according to claim 1, characterized in that: The rotating jacket (230) is provided with a limiting groove.

6. The gluing device with three needles according to claim 1, characterized in that: The glue application head (330) is detachably connected to the mounting plate (320).

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