Chassis mechanism of automobile front cover plate gluing robot

Abstract

The utility model relates to the technical field of robot chassis, in particular to a chassis mechanism of an automobile front cover plate gluing robot, which comprises a driving base and a driving wheel mounted at the bottom end of the driving base, and side boxes fixedly connected to the bottom end of the driving base are symmetrically arranged on two sides of the driving wheel. The side boxes, the driven wheels, the through grooves, the air boxes, the fans, the clamping grooves, the bottom grooves and the filtering assemblies are arranged, when the device is used, the fans are started, air in the air boxes and the side boxes is exhausted through the fans, the air in the air boxes and the side boxes is exhausted through the clamping grooves, and the air in the air boxes and the side boxes is filtered through the filtering assemblies. At the moment, glue mist and dust generated by gluing of the robot are mixed with outside air and enter the inner sides of the side box and the air box through the through grooves, the glue mist and the dust are intercepted by the filter plate, the purified air is finally exhausted through the fan, and the design can adsorb the glue mist and the dust and prevent the glue mist and the dust from entering the inner side of the chassis structure to cause part blockage.

Description

Technical Field

[0001] This utility model relates to the field of robot chassis technology, specifically to a chassis mechanism for an automotive hood adhesive application robot. Background Technology

[0002] The chassis mechanism of the automotive hood panel adhesive application robot is a key support for the stable operation and precise work of the entire robot. It is made of high-strength aluminum alloy and is carefully crafted to ensure lightweight while possessing excellent rigidity, providing a stable support for all components. This chassis mechanism for automotive hood panel adhesive application robots can meet the adhesive application operation requirements of robots on automotive production lines. The chassis mechanism has the advantages of reasonable structure, good stability, high flexibility, and precise positioning. It can provide reliable support and motion foundation for the adhesive application robot, improve the quality and efficiency of adhesive application, reduce production costs, and has good application prospects.

[0003] The existing chassis mechanisms of automotive hood adhesive application robots are widely used. However, during use, the glue mist and dust generated by the robot can easily enter the inner side of the chassis structure and cause blockage of the chassis components, requiring frequent cleaning by staff, which is quite troublesome. Therefore, to address the above problems, a chassis mechanism for automotive hood adhesive application robots is proposed. Summary of the Invention

[0004] The purpose of this invention is to provide a chassis mechanism for an automotive hood adhesive application robot, in order to solve the problem mentioned in the background art that adhesive particles and dust easily clog the parts of the device during operation.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A chassis mechanism for an automotive hood adhesive application robot includes a drive base and drive wheels mounted on the bottom of the drive base. Side boxes are symmetrically arranged on both sides of the drive wheels and fixedly connected to the bottom of the drive base. Driven wheels are symmetrically arranged on the side of the two side boxes that are close to each other and fixedly connected to one side of the side box. Through grooves that communicate with the inside of the side box are opened on the front and rear sides and the bottom of the side box. A blower is fixedly connected to the side of the two side boxes that are far apart from each other. A fan is fixedly connected to the side of the blower that is far away from the side box.

[0007] Preferably, there are multiple through slots, which are evenly distributed on the outside of the side box, and the air box and the side box are interconnected.

[0008] Preferably, the top of the air box has a slot that communicates with the inside of the air box, and a bottom groove is provided below the slot at the bottom of the inside of the air box. A filter assembly is provided inside the slot and the bottom groove.

[0009] Preferably, the filter assembly includes a filter box inserted into the slot and the inner side of the bottom groove. A filter plate is fixedly connected to one side of the filter box. A first magnetic strip is fixedly connected to the upper and lower ends of the inner side of the filter box. A second magnetic strip is magnetically connected to the side of the first magnetic strip away from the filter plate. A fixing plate is fixedly connected to one side of the second magnetic strip. A movable plate is rotatably connected to the side of the two fixing plates that are close to each other. A connecting plate is fixedly connected to the side of the fixing plate that is close to the filter plate. An inclined spring is fixedly connected to one side of the connecting plate.

[0010] Preferably, the first and second magnetic strips are identical in shape and size, and the end of the spring furthest from the connecting plate is fixedly connected to one side of the movable plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, by setting a side box, driven wheel, through groove, air box, fan, card slot, bottom groove and filter assembly, when the device is in use, the fan is turned on and the air in the air box and side box is discharged. At this time, the glue mist and dust generated by the robot applying glue mix with the outside air and enter the inside of the side box and air box through the through groove. The glue mist and dust are intercepted by the filter plate. The purified air is finally discharged through the fan. This design can adsorb glue mist and dust and prevent glue mist and dust from entering the inside of the chassis structure and causing parts to be blocked.

[0013] 2. In this utility model, through the filter box, filter plate, first magnetic strip, second magnetic strip, fixed plate, moving plate, connecting plate and spring, during the adsorption of glue mist and dust, the air pushes the moving plate to rotate, the spring is compressed, and the glue mist and dust enter the inside of the filter box. When the fan is turned off, the spring returns to its original position, causing the moving plate to return to its original position, and the glue mist and dust in the filter box can be sealed and cannot escape. After the glue mist and dust are collected, the filter box can be taken out and the fixed plate can be removed from the inside of the filter box for cleaning and replacement. This design can not only collect glue mist and dust and prevent glue mist and dust from escaping and causing secondary pollution, but also make the cleaning of the filter box more convenient. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the filter box installation structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the bottom structure of the side box of this utility model;

[0017] Figure 4 This is a schematic diagram of the inner structure of the bellows of this utility model;

[0018] Figure 5 This is a schematic cross-sectional view of the filter box of this utility model.

[0019] In the diagram: 1. Drive base; 2. Drive wheel; 3. Side box; 4. Driven wheel; 5. Through slot; 6. Air box; 7. Fan; 8. Slot; 9. Bottom slot; 10. Filter assembly; 101. Filter box; 102. Filter plate; 103. First magnetic strip; 104. Second magnetic strip; 105. Fixed plate; 106. Moving plate; 107. Connecting plate; 108. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0022] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0023] Please see Figure 1-5 This utility model provides a technical solution:

[0024] A chassis mechanism for an automotive hood adhesive application robot includes a drive base 1 and drive wheels 2 mounted on the bottom of the drive base 1. Side boxes 3 are symmetrically arranged on both sides of the drive wheels 2 and fixedly connected to the bottom of the drive base 1. Driven wheels 4 are symmetrically arranged on the side of the two side boxes 3 closest to each other and fixedly connected to one side of the side box 3. Through slots 5 are formed on the front and rear sides and the bottom of the side boxes 3, communicating with the inner side of the side box 3. Air boxes 6 are fixedly connected to the side of the two side boxes 3 furthest from each other. A fan 7 is fixedly connected to the side of the air box 6 furthest from the side box 3. There are multiple through slots 5, which are evenly distributed on the outer side of the side boxes 3. The air boxes 6 and the side boxes 3 are interconnected. The device features a slot 8 at the top of the air box 6 that communicates with the inside of the air box 6. Below the slot 8 is a bottom groove 9 located at the bottom of the inside of the air box 6. Filter components 10 are installed inside the slot 8 and the bottom groove 9. When the device is in use, the fan 7 is activated, which exhausts the air from the air box 6 and the side box 3. At this time, the glue mist and dust generated by the robot applying glue mix with the outside air and enter the side box 3 and the inside of the air box 6 through the through groove 5. The glue mist and dust are intercepted by the filter plate 102, and the purified air is finally exhausted through the fan 7. This design can adsorb glue mist and dust, preventing them from entering the inside of the chassis structure and causing parts to become clogged.

[0025] The filter assembly 10 includes a filter box 101 inserted into the slot 8 and the bottom groove 9. A filter plate 102 is fixedly connected to one side of the filter box 101. A horizontally arranged first magnetic strip 103 is fixedly connected to the upper and lower ends of the inner side of the filter box 101. A second magnetic strip 104 is magnetically connected to the side of the first magnetic strip 103 away from the filter plate 102. A fixing plate 105 is fixedly connected to one side of the second magnetic strip 104. A movable plate 106 is rotatably connected to the side of the two fixing plates 105 that are close to each other. A connecting plate 107 is fixedly connected to the side of the fixing plate 105 that is close to the filter plate 102. An inclined spring 108 is fixedly connected to one side of the connecting plate 107. The first magnetic strip 103 and the second magnetic strip 104 are the same in shape and size. The end of the filter 8 furthest from the connecting plate 107 is fixedly connected to one side of the moving plate 106. During the adsorption of glue mist and dust, the air pushes the moving plate 106 to rotate, and the spring 108 is compressed. The glue mist and dust enter the inside of the filter box 101. When the fan 7 is turned off, the spring 108 resets and drives the moving plate 106 to reset, so that the glue mist and dust in the filter box 101 can be sealed and cannot escape. After the glue mist and dust are collected, the filter box 101 can be taken out and the fixing plate 105 can be removed from the inside of the filter box 101 for cleaning and replacement. This design can not only collect glue mist and dust and prevent glue mist and dust from escaping and causing secondary pollution, but also make the cleaning of the filter box 101 more convenient.

[0026] Workflow: When the device is needed, first fix the drive base 1 and side box 3 to the outside of the guide rail, ensuring the drive wheel 2 and driven wheel 4 are tightly fitted to the outside of the guide rail. Fix the robot to the top of the drive base 1, power on the device, and connect the device to an external control device. Then install the filter assembly 10, placing the fixing plate 105 inside the filter box 101, aligning the first magnetic strip 103 and the second magnetic strip 104 horizontally and ensuring they attract each other magnetically. Next, insert the filter box 101 into the slot 8 until the bottom of the filter box 101 is inserted into the bottom groove 9 of the air box 6. The device is then ready for normal use. When applying glue, start the fan 7. The fan 7 exhausts the air from the air box 6 and side box 3, creating a negative pressure environment inside the air box 6 and side box 3. At this time, the glue mist and dust generated by the robot during glue application mix with the outside air and enter the side box 3 and air box 6 through the channel 5. The glue mist and dust are filtered by the filter plate 102. The intercepted and purified air is finally discharged through fan 7. This design can adsorb glue mist and dust, preventing them from entering the chassis structure and causing parts blockage. During this process, the air pushes the moving plate 106 between the fixed plates 105 to rotate, and the spring 108 on one side of the connecting plate 107 is compressed. Glue mist and dust enter the inside of the filter box 101. When fan 7 is turned off, the moving plate 106 is no longer under force, and the spring 108 on one side of the connecting plate 107 resets, causing the moving plate 106 to reset. The glue mist and dust in the filter box 101 are then sealed and cannot escape. After the glue mist and dust are collected, the filter box 101 can be removed, and the fixed plate 105 can be removed from the inside of the filter box 101 for cleaning and replacement. This design not only collects glue mist and dust, preventing them from escaping and causing secondary pollution, but also makes cleaning the filter box 101 more convenient.

[0027] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Standard parts used in this invention can all be purchased commercially, and irregularly shaped parts can be custom-made according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are already mature technologies. The machinery, parts, and equipment all use conventional models from the prior art, and the circuit connections also employ conventional connection methods from the prior art, which will not be detailed here.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A chassis mechanism for an automotive hood panel adhesive application robot, comprising a drive base (1) and drive wheels (2) mounted on the bottom end of the drive base (1), characterized in that: The drive wheel (2) is symmetrically provided with side boxes (3) fixedly connected to the bottom of the drive base (1). The two side boxes (3) are symmetrically provided with driven wheels (4) fixedly connected to one side of the side box (3) on the side that is close to each other. The side boxes (3) are provided with through grooves (5) that are connected to the inside of the side box (3) on the front and rear sides and the bottom. The two side boxes (3) are fixedly connected with air boxes (6) on the side that is far away from each other. The air box (6) is fixedly connected with a fan (7) on the side that is far away from the side box (3).

2. The chassis mechanism of the automotive hood panel adhesive application robot according to claim 1, characterized in that: There are multiple through slots (5), and the through slots (5) are evenly distributed on the outside of the side box (3). The air box (6) and the side box (3) are interconnected.

3. The chassis mechanism of the automotive hood panel adhesive application robot according to claim 1, characterized in that: The top of the air box (6) is provided with a slot (8) that communicates with the inside of the air box (6), and a bottom groove (9) is provided below the slot (8) at the bottom of the inside of the air box (6). A filter assembly (10) is provided inside the slot (8) and the bottom groove (9).

4. The chassis mechanism of the automotive hood panel adhesive application robot according to claim 3, characterized in that: The filter assembly (10) includes a filter box (101) inserted into the slot (8) and the bottom groove (9). A filter plate (102) is fixedly connected to one side of the filter box (101). A first magnetic strip (103) is fixedly connected to the upper and lower ends of the inner side of the filter box (101). A second magnetic strip (104) is magnetically connected to the side of the first magnetic strip (103) away from the filter plate (102). A fixing plate (105) is fixedly connected to one side of the second magnetic strip (104). A moving plate (106) is rotatably connected to the side of the two fixing plates (105) that are close to each other. A connecting plate (107) is fixedly connected to the side of the fixing plate (105) that is close to the filter plate (102). A spring (108) is fixedly connected to one side of the connecting plate (107) that is inclined.

5. The chassis mechanism of the automotive hood panel adhesive application robot according to claim 4, characterized in that: The first magnetic strip (103) and the second magnetic strip (104) are the same in shape and size, and the end of the spring (108) away from the connecting plate (107) is fixedly connected to one side of the moving plate (106).

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