Wire feeding mechanism of visual welding robot

Abstract

The utility model relates to the field of welding equipment, in particular to a visual welding robot wire feeding mechanism which comprises a box body, one side of the outer surface of the box body is connected with a box door, one side of the upper surface in the box body is provided with a fixing block, one side of the outer surface of the fixing block is connected with a hydraulic rod, and the tail end of the hydraulic rod is provided with the fixing block. The fixing block is installed on one side of the top end of the outer surface of the box body, a locking assembly is installed on one side of the outer surface of the box body and comprises locking blocks, the locking blocks comprise the upper locking block and the lower locking block, the upper locking block is installed on one side of the outer surface of the box body, and the lower locking block is installed on one side of the outer surface of the box body. A locking bolt is connected to the center of the upper surface of the locking block in a penetrating mode, a supporting rod is installed in the upper end of the locking block, and a spring is connected to the outer surface of the supporting rod. According to the utility model, components in the box body can be rapidly maintained by arranging the box door which can be rapidly opened.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment technology, and in particular to the wire feeding mechanism of a vision welding robot. Background Technology

[0002] The core of the wire feeding mechanism of the vision welding robot lies in the deep integration of vision sensors and wire feeding execution units. The vision system uses technologies such as laser structured light, stereo cameras or infrared imaging to collect three-dimensional morphological data of the weld in real time. After processing by algorithms, it generates the weld centerline trajectory and the wire filling amount model.

[0003] Currently, the welding wire of the wire feeding mechanism of vision welding robots on the market is mostly stored in a sealed box and fixed with screws. If there is a problem with the welding wire and the parts stored in it, it is not possible to quickly disassemble and repair the problematic parts. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing the following technical solution:

[0005] A wire feeding mechanism for a vision welding robot includes a housing. A door is connected to one side of the outer surface of the housing. A fixing block is installed on one side of the upper surface inside the housing. A hydraulic rod is connected to one side of the outer surface of the fixing block. A fixing block is installed at the tail end of the hydraulic rod. The fixing block is installed on the top side of the outer surface of the door. A locking assembly is installed on one side of the outer surface of the housing. The locking assembly includes a locking block, which includes an upper locking block and a lower locking block. The upper locking block is installed on one side of the outer surface of the door, and the lower locking block is installed on one side of the outer surface of the housing. A locking bolt is connected through the center of the upper surface of the locking block. A support rod is installed inside the upper end of the locking block. A spring is connected to the outer surface of the support rod, and a support block is connected to one end of the support rod.

[0006] As an improvement to the above technical solution, a wheel barrel is connected to one side of the inner surface of the box, a wheel cover is connected to the top side of the wheel barrel, a wheel disc is connected to the center of the bottom surface inside the wheel barrel, and a welding wire is connected to the outer surface of the wheel disc.

[0007] As an improvement to the above technical solution, a guide plate is connected through one side of the outer surface of the wheel barrel, a controller is connected to one side of the inner surface of the box, the tail end of the guide plate is connected to one side of the outer surface of the controller, and a transmission wheel is connected to one side of the outer surface of the controller.

[0008] As an improvement to the above technical solution, a guide rod is connected to one side of the inner surface of the box, a rounding tool is installed on one side of the top of the guide rod, a guide tube is connected through one side of the outer surface of the box, a viewing window is opened on one side of the outer surface of the box, and a ventilation hole is opened on one side of the upper surface of the box.

[0009] As an improvement to the above technical solution, the welding wire passes through one side of the outer surface of the wheel barrel, the welding wire is connected between two guide plates, the welding wire is connected between two conveyor wheels, the welding wire is connected between two rounding devices, and the welding wire passes through the guide tube.

[0010] The beneficial effects of this utility model are:

[0011] By designing a quick-opening door, simply pulling the locking bolt up or down releases it from the support block, allowing the upper and lower locking blocks to separate under the thrust of the hydraulic rod. This enables maintenance workers to inspect and repair the internal components of the enclosure. The cooperation between the fixing block and the hydraulic rod achieves rapid separation of the enclosure and the door. The locking assembly also ensures the tightness of the device during operation, guaranteeing its stable operation. Furthermore, the locking block is divided into upper and lower sections, secured by the locking bolt and support rod, spring and support block, and connected to the enclosure and door by the fixing block and hydraulic rod, thus enabling quick opening of the door. This allows operators to more quickly inspect and repair the internal components of the enclosure. Attached Figure Description

[0012] Figure 1 This is a front view of the overall structure of this utility model;

[0013] Figure 2 This is a partial structural front view of the present invention;

[0014] Figure 3 This is a partial structural side view of the present invention;

[0015] Figure 4 This is a partial structural cross-sectional view of the present invention.

[0016] Reference numerals in the attached diagram: 1. Box body; 2. Box door; 3. Fixing block; 4. Hydraulic rod; 5. Locking assembly; 51. Locking block; 52. Locking bolt; 53. Support rod; 54. Spring; 55. Support block; 6. Wheel barrel; 7. Wheel cover; 8. Wheel disc; 9. Welding wire; 10. Guide plate; 11. Controller; 12. Transmission wheel; 13. Guide rod; 14. Roller; 15. Guide tube; 16. Viewing window; 17. Ventilation hole. Detailed Implementation

[0017] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model.

[0018] To resolve this issue, please refer to Figure 1-4 The wire feeding mechanism for a vision welding robot includes:

[0019] To further refine this embodiment, please refer to Figure 1 and Figure 2 as well as Figure 4 The enclosure 1 has a door 2 connected to one side of its outer surface. A fixing block 3 is installed on one side of the upper surface inside the enclosure 1. A hydraulic rod 4 is connected to one side of the outer surface of the fixing block 3. The fixing block 3 is installed at the tail end of the hydraulic rod 4. The fixing block 3 is installed on the top side of the outer surface of the door 2. A locking assembly 5 is installed on one side of the outer surface of the enclosure 1. The locking assembly 5 includes a locking block 51, which includes an upper locking block and a lower locking block. The upper locking block is installed on one side of the outer surface of the door 2, and the lower locking block is installed on one side of the outer surface of the enclosure 1. A locking bolt 52 is connected through the center of the upper surface of the locking block 51. A support rod 53 is installed inside the upper end of the locking block 51. A spring 54 is connected to the outer surface of the support rod 53. One end of the support rod 53 is connected to a support block 55.

[0020] When in use, if it is necessary to inspect and maintain the components inside the housing 1, simply remove the locking bolt 52 that is inserted through the upper surface of the locking block 51. The locking bolt 52 is held in place by several support blocks 55. The support blocks 55 are installed at the top of the support rod 53, and a spring 54 is installed on the outer surface of the support rod 53. The support rod 53, the spring 54, and the support blocks 55 together form the assembly that fixes the locking bolt 52. Simply pull the locking bolt 52 up or down to release it from the fixation of the support blocks 55. Thus, the upper and lower locking blocks separate under the thrust of the hydraulic rod 4, and the maintenance worker can then inspect and maintain the components inside the housing 1. The internal components are inspected and repaired. The box body 1 and the door 2 can be quickly separated by the cooperation of the fixing block 3 and the hydraulic rod 4. The locking component 5 also ensures the tightness of the device in the working state and ensures the stable operation of the device. At the same time, the locking block 51 is divided into upper and lower parts, which are fixed by the locking bolt 52 and the support rod 53, the spring 54 and the support block 55. The box body 1 and the door are connected by the fixing block 3 and the hydraulic rod 4, thereby achieving quick opening of the door 2. This allows the operator to inspect and repair the internal components of the box body 1 more quickly.

[0021] To further refine this embodiment, please refer to Figure 1 and Figure 2 A wheel barrel 6 is connected to one side of the inner surface of the box 1, a wheel cover 7 is connected to the top side of the wheel barrel 6, a wheel disc 8 is connected to the center of the bottom surface inside the wheel barrel 6, and a welding wire 9 is connected to the outer surface of the wheel disc 8.

[0022] In use, a wheel barrel 6 is provided on the inner surface of the housing 1 to facilitate the placement of the wheel disc 8, so that welding wire 9 can be wound on the wheel disc 8 for welding. At the same time, a wheel cover 7 is installed on the top of the wheel barrel 6 to prevent the wheel disc 8 from falling off and to protect the welding wire 9.

[0023] To further refine this embodiment, please refer to Figure 1 and Figure 2 A guide plate 10 is connected through one side of the outer surface of the wheel barrel 6, and a controller 11 is connected to one side of the inner surface of the housing 1. The tail end of the guide plate 10 is connected to one side of the outer surface of the controller 11, and a transmission wheel 12 is connected to one side of the outer surface of the controller 11.

[0024] In use, a guide plate 10 is installed on one side of the outer surface of the wheel barrel 6 to leave an exit space for the welding wire 9. The controller 11 contains multiple control elements, and the conveyor wheel 12 is an important component for conveying the welding wire 9.

[0025] To further refine this embodiment, please refer to Figure 1 and Figure 2 as well as Figure 4 A guide rod 13 is connected to one side of the inner surface of the box 1. A rounding tool 14 is installed on one side of the top of the guide rod 13. A guide tube 15 is connected through one side of the outer surface of the box 1. A viewing window 16 is opened on one side of the outer surface of the box 1. A ventilation hole 17 is opened on one side of the upper surface of the box 1.

[0026] In use, the rounding device 14 is an important component for extruding the welding wire 9, the guide tube 15 ensures that the welding wire 9 is fed in the correct direction, the viewing window 16 makes it easy to observe the usage of the welding wire 9 inside the box 1 and make it easy to take corresponding measures, and the ventilation hole 17 ensures the exchange of airflow inside and outside the box 1.

[0027] To further refine this embodiment, please refer to Figure 1 and Figure 2 as well as Figure 4 Welding wire 9 passes through one side of the outer surface of wheel barrel 6, welding wire 9 is connected between two guide plates 10, welding wire 9 is connected between two conveyor wheels 12, welding wire 9 is connected between two rounding machines 14, and welding wire 9 passes through guide tube 15.

[0028] In use, the welding wire 9 is pulled out from the wheel cover 7, passes through two guide plates 10, two conveying wheels 12 and two rolling devices 14 in sequence, and is finally conveyed out of the box 1 through the guide tube 15 for subsequent use only.

[0029] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A vision welding robot wire feeder mechanism characterized by, include: Box body (1); a box door (2) is connected to one side of the outer surface of the box body (1), a fixing block (3) is installed on one side of the upper inner surface of the box body (1), a hydraulic rod (4) is connected to one side of the outer surface of the fixing block (3), a fixing block (3) is installed at the tail end of the hydraulic rod (4), the fixing block (3) is installed on the top side of the outer surface of the box door (2), and a locking assembly (5) is installed on one side of the outer surface of the box body (1), the locking assembly (5) including a locking block (51). The locking block (51) includes an upper locking block and a lower locking block. The upper locking block is installed on one side of the outer surface of the door (2), and the lower locking block is installed on one side of the outer surface of the box body (1). A locking bolt (52) is connected through the center of the upper surface of the locking block (51). A support rod (53) is installed inside the upper end of the locking block (51). A spring (54) is connected to the outer surface of the support rod (53). A support block (55) is connected to one end of the support rod (53).

2. The vision-based welding robot wire feeder mechanism of claim 1, wherein: A wheel barrel (6) is connected to one side of the inner surface of the box (1), a wheel cover (7) is connected to one side of the top of the wheel barrel (6), a wheel disc (8) is connected to the center of the bottom surface inside the wheel barrel (6), and a welding wire (9) is connected to the outer surface of the wheel disc (8).

3. The vision-based robotic wire feeder of claim 2, wherein: A guide plate (10) is connected through one side of the outer surface of the wheel barrel (6), and a controller (11) is connected to one side of the inner surface of the box (1). The tail end of the guide plate (10) is connected to one side of the outer surface of the controller (11), and a transmission wheel (12) is connected to one side of the outer surface of the controller (11).

4. The vision-based robotic wire feeder of claim 1, wherein: A guide rod (13) is connected to one side of the inner surface of the box (1), a rounding tool (14) is installed on one side of the top of the guide rod (13), a guide tube (15) is connected through one side of the outer surface of the box (1), a viewing window (16) is opened on one side of the outer surface of the box (1), and a ventilation hole (17) is opened on one side of the upper surface of the box (1).

5. The vision-based robotic wire feeder of claim 2, wherein: The welding wire (9) passes through one side of the outer surface of the wheel barrel (6), the welding wire (9) is connected between two guide plates (10), the welding wire (9) is connected between two conveyor wheels (12), the welding wire (9) is connected between two rounding machines (14), and the welding wire (9) passes through the guide tube (15).

Images