Multi-angle adjusting arm of automatic glazing robot

Abstract

The utility model discloses a multi-angle adjusting arm of an automatic glazing robot, and relates to the related technical field of glazing robots. The device comprises a first-stage adjusting arm, a rotating assembly is rotationally arranged at the lower end of the first-stage adjusting arm, a second-stage adjusting arm is rotationally arranged at the other end of the first-stage adjusting arm, an end point shaft seat is rotationally arranged at the tail end of the second-stage adjusting arm, a positioning ring and an assembling ring which are arranged on the surface side of the second-stage adjusting arm in a sleeving mode are connected through a bolt, and a folding ring is arranged on the outer wall of the positioning ring. According to the utility model, the furling ring is assembled on the secondary adjusting arm, so that the furling ring can furl and limit the suction pipe, the suction pipe matched with the glazing nozzle for use is prevented from shaking randomly, and the work of the glazing nozzle is prevented from being interfered.

Description

Technical Field

[0001] This utility model belongs to the technical field of glazing robots, and in particular relates to the multi-angle adjustable arm of an automatic glazing robot. Background Technology

[0002] Robotic glazing is a type of automatic glazing. Its complete set of equipment mainly includes a billet transport linkage line, a billet support platform with controllable rotation angle, a spray gun and its control system, etc. In robotic glazing, the corresponding glazing nozzle needs to be installed on the robot's adjusting arm. By adjusting the position of the adjusting arm, the position of the glazing nozzle is controlled to follow and adjust.

[0003] However, when existing glazing nozzles are mounted on the adjusting arm, their suction tubes dangle from the side wall of the adjusting arm. Currently, most systems use cable ties to secure these tubes, but the adjusting arm's constant control over the nozzle's position pulls on the tubes, causing the cable ties to shift and widen, thus failing to effectively secure the tubes. To address these issues, we have developed a multi-angle adjusting arm for our automated glazing robot. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-angle adjustable arm for an automatic glazing robot. By assembling a retractable ring on the secondary adjustable arm, the retractable ring can retract and limit the suction tube, preventing the suction tube used in conjunction with the glazing nozzle from shaking randomly and interfering with the operation of the glazing nozzle.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a multi-angle adjustable arm for an automatic glazing robot, including a primary adjustable arm; a rotating component is rotatably provided at the lower end of the primary adjustable arm, a secondary adjustable arm is rotatably provided at the other end of the primary adjustable arm, an end point shaft seat is rotatably provided at the end of the secondary adjustable arm, a positioning ring and an assembly ring sleeved on the surface of the secondary adjustable arm are connected by bolts, and a gathering ring is provided on the outer wall of the positioning ring.

[0007] The present invention is further configured such that a rotating ring is fixed on the outer wall of the secondary adjusting arm, and the positioning ring and the assembly ring are both fitted onto the rotating ring through a notch opened on the inner side wall.

[0008] The present invention is further configured such that the outer wall of the positioning ring is fixed with symmetrically arranged protrusions and abutment blocks along the periphery, and the protrusions and abutment blocks abut against the two ends of the gathering ring respectively.

[0009] The present invention is further configured such that a limiting port is provided at the middle position of the upper end face of the abutment block, and a limiting block inserted into the limiting port is fixed at one end of the gathering ring.

[0010] The present invention is further configured such that two symmetrically arranged limiting holes are provided on the side wall of the protrusion away from the abutting block, and the limiting holes penetrate the upper end face of the protrusion. The side wall of the protrusion located below the limiting holes is provided with two movable holes that are respectively connected to the bottom of the limiting holes, and the diameter of the movable holes is larger than the diameter of the limiting holes.

[0011] The present invention is further configured such that a moving rod passing through a limiting hole is fixed to the end face of the gathering ring connected to the protrusion, and a limiting plate connected to the inner wall of the moving hole is fixed to the end face of the moving rod inside the moving hole, and a spring sleeved on the moving rod is fixed to the end face of the limiting plate.

[0012] The present invention is further configured such that the side bolts of the protrusion away from the abutment block are provided with a sealing plate, and the hole pattern opened on the side wall of the sealing plate is used in conjunction with the limiting hole and the moving hole.

[0013] This utility model has the following beneficial effects:

[0014] 1. By assembling the gathering ring onto the positioning ring and controlling the gathering ring to move away from the positioning ring, the distance between the gathering ring and the abutment block can be controlled. At this time, the suction tube on the glazing nozzle can be inserted into the gathering ring from the position between the gathering ring and the abutment block. The gathering ring will uniformly gather multiple suction tubes to prevent the suction tubes used with the glazing nozzle from shaking randomly and interfering with the operation of the glazing nozzle.

[0015] 2. The use of positioning rings and assembly rings facilitates disassembly of the secondary adjustment arm. Furthermore, the positioning rings and the encapsulation plate can be used to disassemble and assemble the retracting ring, enabling separate disassembly and assembly of the structure and facilitating the replacement of damaged components. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a combined diagram of the positioning ring, assembly ring, and gathering ring in this utility model.

[0019] Figure 3This is an exploded view of the positioning ring and the gathering ring in this utility model.

[0020] Figure 4 This is an assembly diagram of the primary adjusting arm, the secondary adjusting arm, and the end bearing in this utility model.

[0021] Figure 5 This is a structural diagram of the gathering ring in this utility model.

[0022] Figure 6 This is a cross-sectional view of the positioning ring in this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1-First-stage adjusting arm, 2-Rotating assembly, 3-Second-stage adjusting arm, 301-Rotating ring, 4-Positioning ring, 401-Assembly ring, 402-Notch, 403-Encapsulation plate, 404-Abutting block, 405-Limiting port, 406-Protrusion, 407-Moving hole, 408-Limiting hole, 5-End point shaft seat, 6-Collapsing ring, 601-Limiting block, 602-Moving rod, 603-Spring, 604-Limiting plate. Detailed Implementation

[0025] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] Please see Figures 1 to 6 This utility model is a multi-angle adjustable arm for an automatic glazing robot. By assembling the retracting ring 6 on the secondary adjustable arm, the retracting ring 6 can retract and limit the suction tube, preventing the suction tube used in conjunction with the glazing nozzle from shaking randomly and interfering with the operation of the glazing nozzle.

[0028] Specifically, there is a primary adjusting arm 1; a rotating component 2 is rotatably provided at the lower end of the primary adjusting arm 1, a secondary adjusting arm 3 is rotatably provided at the other end of the primary adjusting arm 1, an end point shaft seat 5 is rotatably provided at the end of the secondary adjusting arm 3, a positioning ring 4 and an assembly ring 401 sleeved on the surface of the secondary adjusting arm 3 are connected by bolts, and a gathering ring 6 is provided on the outer wall of the positioning ring 4.

[0029] The operation process of this embodiment is as follows: Through the above-described structure, the first-stage adjusting arm 1 rotates on the rotating component 2, and the end-point shaft seat 5 rotates axially at the end of the second-stage adjusting arm 3. This allows the glazing nozzle to be mounted on the end-point shaft seat 5, thus enabling multi-angle glazing operation. Simultaneously, the suction tubes used by the glazing nozzles pass through the inside of the gathering ring 6, and the gathering ring 6 provides a unified limit to the suction tubes, preventing them from swaying randomly.

[0030] It should be noted that the rotating assembly 2 is equipped with a corresponding motor to control the rotation of the first-stage adjusting arm 1. At the same time, the first-stage adjusting arm 1 and the second-stage adjusting arm 3 are rotated by air pressure, and the end shaft seat 5 and the second-stage adjusting arm 3 are rotated by air pressure.

[0031] Example 2

[0032] Please see Figure 2 , Figure 4 , Figure 5 and Figure 6 Based on Example 1, the positioning ring 4 and the assembly ring 401 can rotate on the rotating ring 301 to ensure that the gathering ring 6 can rotate with the nozzle at a certain angle, thus avoiding excessive bending of the suction tube between the end shaft seat 5 and the gathering ring 6.

[0033] Specifically, a rotating ring 301 is fixed to the surface of the secondary adjusting arm 3. The positioning ring 4 and the assembly ring 401 are both fitted onto the rotating ring 301 through the notch 402 opened on the inner side wall. The surface of the positioning ring 4 is fixed with symmetrically arranged protrusions 406 and abutment blocks 404 along the circumference. The protrusions 406 and abutment blocks 404 abut against the two ends of the gathering ring 6 respectively. A limit port 405 is opened at the middle position of the upper end face of the abutment block 404. A limit block 601 is fixed at one end of the gathering ring 6 and inserted into the limit port 405.

[0034] The operation process of this embodiment is as follows: the limiting block 601 is located in the limiting port 405, and the gap between the gathering ring 6 and the abutment block 404 is blocked by the limiting block 601, which can prevent the straw from coming out of the position between the two. Since the secondary adjustment arm 3 will drive the nozzle connected to it to adjust its position when controlling the end shaft seat 5 to rotate or adjust its position, it will pull the straw. The positioning ring 4 and the assembly ring 401 are fitted on the rotating ring 301 through the notch 402. Therefore, the positioning ring 4 and the assembly ring 401 can rotate along the secondary adjustment arm 3 to ensure that they can rotate with the nozzle at a certain angle, and avoid excessive bending of the straw between the end shaft seat 5 and the gathering ring 6.

[0035] Example 3

[0036] Please see Figure 3 , Figure 5 and Figure 6 Based on Example 1, the spring 603 pushes the limiting plate 604 to improve the contact strength between the gathering ring 6 and the abutment block 404.

[0037] Specifically, the protrusion 406 has two symmetrically arranged limiting holes 408 on its side wall away from the abutment block 404, and the limiting holes 408 penetrate the upper end face of the protrusion 406. The side wall of the protrusion 406 below the limiting holes 408 has two moving holes 407 that communicate with the bottom of the limiting holes 408, and the diameter of the moving holes 407 is larger than the diameter of the limiting holes 408. The gathering ring 6 is fixed to the end face of the protrusion 406 with a through-hole... The moving rod 602 of the limiting hole 408 has a limiting plate 604 fixed to the end face of the moving rod 602 inside the moving hole 407, which is connected to the inner wall of the moving hole 407. The end face of the limiting plate 604 is fixed with a spring 603 sleeved on the moving rod 602. The side of the protrusion 406 away from the abutment block 404 is bolted with a sealing plate 403. The hole pattern on the side wall of the sealing plate 403 is used in conjunction with the limiting hole 408 and the moving hole 407.

[0038] The operation process of this embodiment is as follows: When it is necessary to remove the straw from inside the gathering ring 6, control the gathering ring 6 to move away from the positioning ring 4. As a result, the gathering ring 6 will drive the moving rod 602 to move along the internal position of the limiting hole 408, and drive the limiting plate 604 to slide along the internal position of the moving hole 407. As a result, the gathering ring 6 will drive the limiting block 601 to disengage at the limiting port 405, thereby increasing the distance between the gathering ring 6 and the abutment block 404. At this time, the straw can be removed from the position between the gathering ring 6 and the abutment block 404. At the same time, when the limiting plate 604 moves upward, it will compress the spring 603. Therefore, when the gathering ring 6 is released, the spring 603 will push the limiting plate 604 to reset. Through the pushing of the spring 603, the abutment strength between the gathering ring 6 and the abutment block 404 is increased.

[0039] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-angle adjusting arm for an automatic glazing robot, comprising a primary adjusting arm (1); characterized in that: The lower end of the first-stage adjusting arm (1) is rotatably provided with a rotating component (2), the other end of the first-stage adjusting arm (1) is rotatably provided with a second-stage adjusting arm (3), the end of the second-stage adjusting arm (3) is rotatably provided with an end point bearing (5), the positioning ring (4) and the assembly ring (401) sleeved on the surface of the second-stage adjusting arm (3) are connected by bolts, and the outer wall of the positioning ring (4) is provided with a gathering ring (6).

2. The multi-angle adjustable arm of the automatic glazing robot according to claim 1, characterized in that, The outer wall of the secondary adjusting arm (3) is fixed with a rotating ring (301), and the positioning ring (4) and the assembly ring (401) are both fitted onto the rotating ring (301) through a notch (402) opened on the inner side wall.

3. The multi-angle adjustable arm of the automatic glazing robot according to claim 2, characterized in that, The positioning ring (4) has symmetrically arranged protrusions (406) and abutment blocks (404) fixed on its outer wall along its periphery, and the protrusions (406) and abutment blocks (404) abut against the two ends of the gathering ring (6) respectively.

4. The multi-angle adjustable arm of the automatic glazing robot according to claim 3, characterized in that, A limiting port (405) is provided at the middle of the upper surface of the abutment block (404), and a limiting block (601) is fixed at one end of the gathering ring (6) and inserted into the limiting port (405).

5. The multi-angle adjustable arm of the automatic glazing robot according to claim 4, characterized in that, The protrusion (406) has two symmetrically arranged limiting holes (408) on its side wall away from the abutment block (404), and the limiting holes (408) penetrate the upper end face of the protrusion (406). The side wall of the protrusion (406) below the limiting holes (408) has two moving holes (407) that are respectively connected to the bottom of the limiting holes (408), and the diameter of the moving holes (407) is larger than the diameter of the limiting holes (408).

6. The multi-angle adjustable arm of the automatic glazing robot according to claim 5, characterized in that, The end face of the gathering ring (6) connected to the protrusion (406) is fixed with a moving rod (602) that passes through the limiting hole (408). The end face of the moving rod (602) inside the moving hole (407) is fixed with a limiting plate (604) that is connected to the inner wall of the moving hole (407). The end face of the limiting plate (604) is fixed with a spring (603) that is sleeved on the moving rod (602).

7. The multi-angle adjustable arm of the automatic glazing robot according to claim 6, characterized in that, The side bolt of the protrusion (406) away from the abutment block (404) is provided with a sealing plate (403), and the hole on the side wall of the sealing plate (403) is used in conjunction with the limiting hole (408) and the moving hole (407).

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