CN212370481U - Robot gluing device and glue gun - Google Patents
Robot gluing device and glue gun Download PDFInfo
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- CN212370481U CN212370481U CN202020018719.9U CN202020018719U CN212370481U CN 212370481 U CN212370481 U CN 212370481U CN 202020018719 U CN202020018719 U CN 202020018719U CN 212370481 U CN212370481 U CN 212370481U
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- glue
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- glue gun
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Abstract
The utility model relates to a robot rubber coating device, robot rubber coating device includes: a glue gun; a heating system for heating the size; a glue supply pump; the robot controller is connected with the glue gun to control the movement speed of the robot and the glue discharging speed of the glue gun; and a glue controller connected with the robot controller to control the heating system and the glue supply pump in response to a signal from the robot controller. According to the utility model discloses, a robot rubber coating device with robot cooperation degree high and improved rubber coated technology quality and beat is provided.
Description
Technical Field
The utility model relates to a rubber coating field, more specifically say, relate to a glue rifle and contain glue the robot rubber coating device of rifle.
Background
At present, a robot gluing system usually adopts third-party gluing equipment for servo control, so that the matching of the glue outlet speed of a glue gun and the movement speed of a robot needs the related signal feedback of the movement speed of the robot, and the signal interaction between a robot controller and a gluing controller has certain time delay, thereby causing poor gluing effect when the movement speed of the robot is switched or a turning area and the like are met.
Therefore, the process quality and the tact of the glue application by the robot glue application system are difficult to achieve with desired effects, resulting in difficulty in achieving a desired glue application effect in the vehicle welding plant.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a robot rubber coating device, it can optimize robot velocity of motion and the matching of gluing rifle out the speed of gluing to reach the purpose that improves rubber coating technology quality and beat.
To achieve one or more of the above objects, the present invention provides the following technical solutions.
According to the utility model discloses a first aspect provides a robot rubber coating device, robot rubber coating device includes: a glue gun; a heating system for heating the size; a glue supply pump; the robot controller is connected with the glue gun to control the movement speed of the robot and the glue discharging speed of the glue gun; and a glue controller connected with the robot controller to control the heating system and the glue supply pump in response to a signal from the robot controller.
According to the utility model discloses a robot rubber coating device, wherein, robot controller configures to servo control glue the rifle in order to realize robot velocity of motion with glue the matching of the play gluey speed of rifle.
According to the utility model discloses a robot rubber coating device of an embodiment or above any embodiment, wherein, integrated in the robot control ware is used for control and monitoring glue the part of rifle in order to be used for control and monitoring the velocity of motion of robot with glue the play of rifle and glue the speed.
According to the utility model discloses a robot rubber coating device of embodiment or above any embodiment, wherein, robot controller is connected with PLC control system.
According to the utility model discloses a robot rubber coating device of embodiment or above any embodiment, wherein, robot rubber coating device still includes the rubber tube, and it is configured to obtain from supplying gluey pump the sizing material and via the control of robot controller will supply the sizing material to glue the rifle.
According to the utility model discloses a robot rubber coating device of an embodiment or above any embodiment, wherein, robot rubber coating device still includes the demonstrator, and it is used for showing fault code.
According to the utility model discloses a robot rubber coating device of embodiment or above any embodiment, wherein, through robot controller diagnoses the trouble in the rubber coating process and saves the error record and generate fault code.
According to the utility model discloses a robot rubber coating device of an embodiment or any preceding embodiment, wherein, the rubber coating controller is further configured to close when supplying gluey pump shut down after predetermined time heating system.
According to the utility model discloses a robot rubber coating device of an embodiment or above arbitrary embodiment, wherein, glue the rifle and include rifle mouth, rotor, stator, speed reducer and casing, and glue the rifle by with glue rifle assorted servo motor drive.
Drawings
The objects and advantages of the present invention will be understood from the following detailed description of the preferred embodiments thereof, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a block diagram of a prior art system of a robotic glue application system.
Fig. 2 is a block diagram of a robotic glue spreading device in accordance with an embodiment of the present invention.
Fig. 3 is a schematic diagram of a glue gun structure according to an embodiment of the present invention.
Detailed Description
The present invention will now be described more fully with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art. In the drawings, the same reference numerals denote the same elements or components, and thus, their description will be omitted.
Fig. 1 is a block diagram of a prior art system of a robotic glue application system. In the prior art, a robot gluing system usually adopts third-party gluing equipment for servo control, and the gluing process quality and the beat are difficult to obtain expected effects.
As shown in fig. 1, the robot glue spreading system includes a PLC control system 1, a robot controller 2, a glue spreading controller 3, a glue gun 4, a heating system 5, and a glue supply pump 6. As can be seen from fig. 1, the glue gun 4 is controlled by the glue gun controller 3, and the matching of the glue discharging speed of the glue gun 4 and the robot moving speed requires feedback of relevant signals in the robot controller 2 about the robot moving speed, and there is a delay of signal interaction between the robot controller 2 and the glue coating controller 3, so that the glue discharging speed of the glue gun 4 and the robot moving speed are difficult to be well matched in the case that the robot switches the moving speed or encounters a turning area, and the gluing effect is poor.
Fig. 2 is a block diagram of a robotic glue spreading device in accordance with an embodiment of the present invention. As shown in fig. 2, the robot glue spreading device according to an embodiment of the present invention includes a PLC control system 7, a robot controller 8, a glue gun 9, a glue spreading controller 10, a heating system 11 for heating glue, and a glue supply pump 12. In fig. 2, a robot controller 8 is connected to the glue gun 9 to control the robot movement speed and the glue discharging speed of the glue gun 9. An adhesive coating controller 10 is connected to the robot controller 8 to control a heating system 11 and an adhesive supply pump 12 in response to signals from the robot controller 8.
As further shown in fig. 2, the robot controller 8 is configured to servo-control the glue gun 9 to achieve matching of the robot movement speed and the glue discharging speed of the glue gun, for example, the glue discharging speed of the glue gun and the robot movement speed may be matched to be linearly related to ensure the glue coating quality. Optionally, a component for controlling and monitoring the glue gun 9 is integrated in the robot controller 8 for controlling and monitoring the movement speed of the robot and the glue discharging speed of the glue gun. Optionally, the robot controller 8 is connected to the PLC control system 7, and the control and management of the entire robot gluing device are implemented by the PLC control system 7. Optionally, the robotic gluing device further comprises a glue tube (not shown in the figures) configured to take said glue stock from the glue supply pump 12 and to feed said glue stock to the glue gun 9 via the control of the robot controller 8. Optionally, the robot glue spreading device further comprises a demonstrator (not shown in the figures) for displaying a fault code, wherein the fault code is generated by the robot controller 8 diagnosing a fault in the glue spreading process and saving an error record. Optionally, when the specification or production requirement of the workpiece is changed, the robot can be re-taught by the demonstrator to change the gluing track or the control program can be re-established to adapt to the new production requirement.
Optionally, the glue controller 10 is further configured to turn off the heating system 11 after the glue supply pump 12 stops operating for a predetermined time. In one embodiment, the glue controller 10 may be configured to automatically release pressure when it detects that the glue supply pump 12 is not operating for a predetermined time, so as to prevent the glue tube from being blocked due to high-pressure deterioration in a non-flowing state. In yet another embodiment, the glue controller 10 may be further configured to detect that the pressure loss caused by the glue leakage of the system is too large to affect the operation frequency of the glue supply pump 12, so as to prevent the glue supply pump 12 from being damaged due to long-time high-frequency operation of the glue supply pump 12; in addition, if the hose breaks, the glue supply pump 12 should stop operating.
Optionally, the heating system 11 is configured to select a heating manner according to the type and characteristics of the glue, such as heating by a glue nozzle, heating by a glue delivery pipe, heating by a dosing machine, or heating by a glue pressing plate. The heating system 11 is further configured to be controlled by the glue controller 10 to turn off the heating system 11 after the glue controller 10 detects that the glue supply pump 12 is not operated for a predetermined time, so as to prevent the glue from being continuously heated in a non-flowing state to harden and block the glue tube.
It should be noted that fig. 2 only shows the robot glue spreading system including one glue gun 9, but those skilled in the art can easily understand that more than one glue gun can be applied to the robot glue spreading system without changing the control manner of the glue gun of the present invention, but it is necessary to ensure that the power and control of each glue gun are independent and do not affect each other, and the invention is not limited to the embodiment in fig. 2.
In one embodiment, although not shown in FIG. 2, the robot controller may be an existing FANUC robot controller, the glue application controller may be an existing SCA controller, and the glue gun may be an existing soldier glue gun. It should be noted that the glue gun is driven by a corresponding FANUC servo motor. However, it is easily understood by those skilled in the art that other existing robot controllers, glue application controllers and glue guns may be used to implement other forms of embodiments of the present invention without changing the control manner of the glue gun of the present invention.
Fig. 3 is a schematic diagram of a glue gun structure according to an embodiment of the present invention. As shown in fig. 3, the glue gun includes a gun nozzle 13 for determining a shape of application of the glue, a rotor 14, a speed reducer 15, a stator 16, and a housing 17, and is driven by a servo motor 18 matched to the glue gun.
The robot gluing device in the above embodiment can be applied to various workpiece processing in a welding workshop, such as glass gluing, door protection strips, skylight sealing, car lamps, instrument panel bonding and the like, and optimizes the matching of the robot movement speed and the glue discharging speed of the glue gun through servo control of the glue gun so as to achieve the purpose of improving the gluing process quality and the beat.
Although only some embodiments of the present invention have been described, the technical scope of the present invention is not limited to the above-described embodiments, and those skilled in the art can make various changes and modifications to the above-described embodiments without departing from the technical spirit and scope of the present invention, and such changes and modifications should fall within the scope of the present invention.
Claims (9)
1. A robot gluing device, characterized in that, the robot gluing device includes:
a glue gun;
a heating system for heating the size;
a glue supply pump;
the robot controller is connected with the glue gun to control the movement speed of the robot and the glue discharging speed of the glue gun; and
an adhesive controller connected with the robot controller to control the heating system and the adhesive supply pump in response to signals from the robot controller.
2. The robotic gluing device of claim 1, wherein the robotic controller is configured to servo-control the glue gun to achieve matching of the robot movement speed to a glue dispensing speed of the glue gun.
3. The robotic gluing device of claim 1, wherein the robot controller has integrated therein means for controlling and monitoring the glue gun for controlling and monitoring a speed of movement of the robot and a glue dispensing speed of the glue gun.
4. The robotic gluing device of claim 1, wherein the robotic controller is connected to a PLC control system.
5. The robotic gluing device of claim 1, further comprising a glue tube configured to take the glue stock from a glue supply pump and supply the glue stock to the glue gun via control of the robotic controller.
6. The robotic gluing device of claim 1, further comprising a demonstrator for displaying a fault code.
7. The robot gumming device as claimed in claim 6, wherein the fault code is generated by the robot controller diagnosing a fault in a gumming process and saving an error record.
8. The robotic gluing device of claim 1, wherein the gluing controller is further configured to turn off the heating system after a glue supply pump stops operating for a predetermined time.
9. The robotic gluing device of claim 1, wherein the glue gun comprises a gun nozzle, a rotor, a stator, a reducer, and a housing, and the glue gun is driven by a servo motor that is matched to the glue gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020018719.9U CN212370481U (en) | 2020-01-06 | 2020-01-06 | Robot gluing device and glue gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020018719.9U CN212370481U (en) | 2020-01-06 | 2020-01-06 | Robot gluing device and glue gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212370481U true CN212370481U (en) | 2021-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020018719.9U Active CN212370481U (en) | 2020-01-06 | 2020-01-06 | Robot gluing device and glue gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212370481U (en) |
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2020
- 2020-01-06 CN CN202020018719.9U patent/CN212370481U/en active Active
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