Visual inspection equipment for automatic welding quality of garden machinery

Abstract

The utility model provides garden machinery automatic welding quality visual inspection equipment which comprises a base, a sliding block is installed on the top of the base in a sliding mode in the length direction of the base, and a driving mechanism connected with the sliding block is installed on the base and used for enabling the sliding block to slide on the base or stop sliding. A connecting column is mounted at the top of the sliding block, a mounting block is mounted at the top of the connecting column, an arc-shaped groove is formed in the top of the mounting block, and an arc-shaped plate is slidably mounted on the mounting block and located in the arc-shaped groove along the arc-shaped groove. According to the utility model, the visual inspection effect on the welding part of the garden mechanical equipment is realized, the inspection accuracy is improved, and the arc-shaped plate and the driving assembly are arranged, so that when the welding part on the back side of the garden mechanical equipment needs to be subjected to quality inspection, the arc-shaped plate slides in the arc-shaped groove through the driving assembly; therefore, the garden machine can be driven by the clamping mechanism to turn over, workers do not need to turn over the garden machine manually, and physical strength is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to garden machinery detection technical field, concretely relates to garden machinery automatic welding quality visual inspection equipment. BACKGROUND

[0002] Garden machinery refers to chain saw, edge cutting machine, edge trimming machine, hedge trimmer, brush cutter, grass combing machine, high branch machine, leaf suction machine, lawn mower, lawn trimming machine and other mechanical equipment for garden greening, garden construction and garden maintenance;

[0003] When manufacturing garden machinery such as chain saw and high branch machine, welding and splicing processes are needed for production and processing. After the garden machinery is processed, the welding part of the garden machinery needs to be quality detected to ensure the processing quality of the garden machinery. Currently, when detecting the welding part of the garden machinery, the staff usually observes and detects the welding part of the garden machinery by naked eye. Although this method can realize quality detection of the welding part of the garden machinery, the detection accuracy is low by observing the welding part of the garden machinery by naked eye, and when checking the welding part on the back side of the garden machinery, the staff also needs to manually turn over the garden machinery, which wastes physical strength.

[0004] Therefore, the garden machinery automatic welding quality visual inspection equipment is provided. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the garden machinery automatic welding quality visual inspection equipment solves the problems mentioned in the background art.

[0006] To achieve the above purpose, the utility model realizes through the following technical scheme:

[0007] The garden machinery automatic welding quality visual inspection equipment comprises a base, a sliding block is slidably installed on the top of the base along the length direction of the base, a driving mechanism connected with the sliding block is installed on the base, and the driving mechanism is used to make the sliding block slide or stop sliding on the base;

[0008] A connecting column is installed on the top of the sliding block, an installation block is installed on the top of the connecting column, an arc-shaped groove is formed in the top of the installation block, an arc-shaped plate is slidably installed in the arc-shaped groove on the installation block along the arc-shaped groove, a clamping mechanism is installed on the inner side wall of the arc-shaped plate and located at both sides of the opening end thereof, the clamping mechanism comprises two groups of positioning clamping units installed on the inner side wall of the arc-shaped plate and located at both sides of the opening end thereof, the clamping unit comprises two extension rods which are both horizontally arranged and fixedly installed on the inner side wall of the arc-shaped plate, a clamping plate is fixedly installed on the end portion of the two extension rods, an electric cylinder connected with the clamping plate is fixedly installed on the inner side wall of the arc-shaped plate, and a driving assembly connected with the arc-shaped plate is installed on the installation block, and the driving assembly is used to make the arc-shaped plate slide in the arc-shaped groove.

[0009] The side of the base is fixedly provided with a support frame, the bottom of the support frame and above the base is provided with a mounting plate, and the bottom of the mounting plate is fixedly provided with an industrial camera.

[0010] Further, the driving mechanism comprises a threaded rod arranged horizontally and rotatably on the base, the threaded rod is threadedly connected with the sliding block, and a motor connected with the threaded rod is fixedly arranged on the base.

[0011] Further, the driving assembly comprises an arc-shaped rack fixedly arranged on one side of the arc-shaped plate, a rotating shaft rotatably arranged on the mounting block, a gear coaxially fixed on the rotating shaft and engaged with the arc-shaped rack, and a motor one for driving the rotating shaft to rotate and fixedly arranged on the mounting block.

[0012] Further, V-shaped grooves are arranged on the sides of the two clamping plates close to each other, and rubber pads are fixedly arranged on the clamping plates and in the V-shaped grooves.

[0013] Further, the connecting column comprises a connecting seat fixedly arranged on the top of the sliding block, a connecting block hingedly connected with the connecting seat through a hinge shaft, a motor two fixedly arranged on the connecting seat and connected with the hinge shaft, and the mounting block is fixedly arranged on the top of the connecting block.

[0014] Further, two guide rods are movably and vertically arranged above the base and the support frame, the bottoms of the two guide rods extend below the support frame and are fixedly connected with the mounting plate, and a driving piece connected with the mounting plate is arranged on the support frame, and the driving piece is used for driving the mounting plate to slide or stop sliding along the two guide rods.

[0015] Further, the driving piece comprises a driving rod arranged vertically and threadedly penetrating the support frame, and the bottom end of the driving rod is rotatably connected with the mounting plate.

[0016] The utility model provides a garden machinery automatic welding quality visual inspection equipment, compared with prior art, has the following beneficial effects:

[0017] 1. The welding position of the garden machinery equipment is visually detected, the detection accuracy is improved, the arc-shaped plate and the driving assembly are arranged, when the welding position on the back side of the garden machinery needs to be detected, the arc-shaped plate is driven to slide in the arc-shaped groove through the driving assembly, so that the garden machinery can be turned over through the clamping mechanism, the staff does not need to manually turn over the garden machinery, and physical strength is saved.

[0018] 2. By setting two clamping plates, the V-shaped groove is opened on the side of each other, and when the garden machinery equipment is clamped and positioned, the garden machinery equipment is located in the V-shaped groove on the side of each other of the two clamping plates, so that when the two clamping plates are clamped, the positioning effect is improved, and the two rubber pads are in contact with the garden machinery equipment when the two clamping plates are clamped, the friction between the clamping plate and the garden machinery equipment is improved, and the positioning effect of the garden machinery equipment is further improved;

[0019] 3. When in use, the second motor is controlled to be turned on, the second motor works, the connecting block is driven to rotate on the connecting seat through the hinge shaft, the connecting block rotates around the hinge shaft, the inclination angle of the top of the mounting block is adjusted, the garden machinery equipment rotates around the hinge shaft, the garden machinery equipment is inclined, the welding position of the end side of the garden machinery equipment is beneficial to be shot by the industrial camera, and the welding position of the end side of the garden machinery equipment is beneficial to be detected. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0021] Figure 1 The three-dimensional structure schematic diagram of the present application is shown;

[0022] Figure 2 The installation structure schematic diagram of the clamping mechanism of the present application is shown;

[0023] Figure 3 The installation structure schematic diagram of the driving assembly of the present application is shown;

[0024] Figure 4 The installation structure schematic diagram of the mounting plate of the present application is shown;

[0025] Figure 5 The installation structure schematic diagram of the arc-shaped plate of the present application is shown;

[0026] As shown in the figure: 1, base; 11, sliding block; 12, driving mechanism; 121, threaded rod; 122, motor; 2, connecting column; 21, connecting seat; 211, hinged shaft; 22, connecting block; 23, motor two; 3, mounting block; 31, arc-shaped groove; 32, arc-shaped plate; 4, clamping mechanism; 41, telescopic rod; 42, clamping plate; 43, electric cylinder; 5, driving assembly; 51, arc-shaped rack; 52, rotating shaft; 53, gear; 54, motor one; 6, support frame; 61, guide rod; 62, driving piece; 621, driving rod; 7, mounting plate; 8, industrial camera; 9, rubber pad. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model is described clearly and completely, obviously, the described embodiments are some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0028] Embodiment one

[0029] In order to solve the technical problems in the background art, the following garden machinery automatic welding quality visual detection equipment is given:

[0030] In combination Figures 1-5 As shown in the figure, the garden machinery automatic welding quality visual detection equipment provided by the utility model comprises a base 1, a sliding block 11 is slidably installed on the top of the base 1 along the length direction thereof, a driving mechanism 12 connected with the sliding block 11 is installed on the base 1, and the driving mechanism 12 is used for sliding or stopping the sliding of the sliding block 11 on the base 1;

[0031] A connecting column 2 is installed on the top of the sliding block 11, a mounting block 3 is installed on the top of the connecting column 2, an arc-shaped groove 31 is formed in the top of the mounting block 3, an arc-shaped plate 32 is slidably installed on the mounting block 3 and located in the arc-shaped groove 31 along the arc-shaped groove 31, a clamping mechanism 4 is installed on the inner side wall of the arc-shaped plate 32 and located at both sides of the opening end thereof, the clamping mechanism 4 comprises two groups of positioning and clamping units respectively installed on the inner side wall of the arc-shaped plate 32 and located at both sides of the opening end thereof, the clamping unit comprises two telescopic rods 41 which are both horizontally arranged and fixedly installed on the inner side wall of the arc-shaped plate 32, the clamping plate 42 is fixedly installed at the end of the two telescopic rods 41, the electric cylinder 43 connected with the clamping plate 42 is fixedly installed on the inner side wall of the arc-shaped plate 32, and the driving assembly 5 connected with the arc-shaped plate 32 is installed on the mounting block 3, and the driving assembly 5 is used for sliding the arc-shaped plate 32 in the arc-shaped groove 31;

[0032] A support frame 6 is fixedly installed on one side of the base 1. A mounting plate 7 is installed on the bottom of the support frame 6 and directly above the base 1. An industrial camera 8 is fixedly installed on the bottom of the mounting plate 7. The industrial camera 8 is connected to a PLC control system. The PLC control system is connected to a display screen.

[0033] When inspecting the welding quality of garden machinery such as chainsaws and high-branch machines, the equipment is placed within the arc-shaped plate 32 between two clamping plates 42 on opposite sides. Two electric cylinders 43 bring the clamping plates 42 closer together along the telescopic rod 41, ensuring they contact the equipment and thus positioning it. The drive mechanism 12 then moves the slider 11 along the base 1 towards the support frame 6. When the welded area of ​​the equipment is below the industrial camera 8, the camera captures the image and displays it on the screen, enabling visual inspection and improving accuracy. Furthermore, by using the arc-shaped plate 32 and drive assembly 5, when inspecting the welded area on the back of the equipment, the drive assembly 5 moves the arc-shaped plate 32 within the arc-shaped groove 31, allowing the clamping mechanism 4 to flip the equipment, eliminating the need for manual operation and saving labor.

[0034] Example 2

[0035] like Figures 1-5 As shown, based on the above embodiments, this embodiment further provides the following:

[0036] In this embodiment, the driving mechanism 12 includes a threaded rod 121 that is horizontally rotatably mounted on the base 1. The threaded rod 121 is threadedly connected to the slider 11. A motor 122 connected to the threaded rod 121 is fixedly mounted on the base 1. When in use, the motor 122 is turned on, and the operation of the motor 122 can drive the threaded rod 121 to rotate on the base 1, thereby allowing the slider 11 to slide on the base 1.

[0037] In the embodiment, the driving assembly 5 comprises an arc-shaped rack 51 fixedly installed on one side of the arc-shaped plate 32, and specifically, the center of the arc-shaped rack 51, the arc-shaped plate 32 and the arc-shaped groove 31 is located on the same axis direction, the rotating shaft 52 is rotatably installed on the mounting block 3, the gear 53 coaxially fixedly connected with the arc-shaped rack 51 is installed on the rotating shaft 52, the motor one 54 for driving the rotating shaft 52 to rotate is fixedly installed on the mounting block 3, and in use, the motor one 54 is controlled to be turned on, the rotating shaft 52 is driven to rotate on the mounting block 3 by the rotation of the output shaft of the motor one 54, so that the gear 53 is driven to rotate, and the arc-shaped plate 32 is driven to slide in the arc-shaped groove 31 through the arc-shaped rack 51.

[0038] In the embodiment, V-shaped grooves are formed on the sides of the two clamping plates 42 close to each other, and the rubber pads 9 are fixedly installed on the clamping plates 42 in the V-shaped grooves. When the garden machinery equipment is clamped and positioned, the garden machinery equipment is located in the V-shaped grooves on the sides of the two clamping plates 42 close to each other, so that the positioning effect is improved when the garden machinery equipment is clamped by the two clamping plates 42. The two rubber pads 9 are in contact with the garden machinery equipment when the garden machinery equipment is clamped by the two clamping plates 42, the friction between the clamping plates 42 and the garden machinery equipment is improved, and the positioning effect of the garden machinery equipment is further improved.

[0039] Embodiment Three

[0040] As shown in the above embodiment, the embodiment further gives the following content: Figures 1-5

[0041] In the embodiment, the connecting column 2 comprises the connecting seat 21 fixedly installed on the top of the sliding block 11, the connecting block 22 is hingedly connected to the connecting seat 21 through the hinge shaft 211, the motor two 23 connected with the hinge shaft 211 is fixedly installed on the connecting seat 21, and the mounting block 3 is fixedly installed on the top of the connecting block 22. In use, the motor two 23 is controlled to be turned on, the connecting block 22 is driven to rotate on the connecting seat 21 through the hinge shaft 211 when the motor two 23 works, the top of the mounting block 3 is adjusted in inclination angle by rotating the connecting block 22 around the hinge shaft 211, the garden machinery equipment is axially rotated around the hinge shaft 211, the garden machinery equipment is inclined, the welding position on the end side of the garden machinery equipment is favorably photographed by the industrial camera 8, and the welding position on the end side of the garden machinery equipment is favorably detected.

[0042] ​In the embodiment, two guide rods 61 are movably penetrated in the vertical direction on the support frame 6 and vertically above the base 1, the bottom of the two guide rods 61 extends below the support frame 6 and is fixedly connected with the mounting plate 7, and a driving member 62 connected with the mounting plate 7 is mounted on the support frame 6 and used to drive the mounting plate 7 to slide or stop sliding along the two guide rods 61. In use, the mounting plate 7 is driven to slide along the two guide rods 61 by the driving member 62, so that the mounting plate 7 is displaced along the two guide rods 61, thereby adjusting the height position of the mounting plate 7 and the height position of the industrial camera 8, so that the industrial camera 8 can be close to the garden machinery equipment, and the detection of the welding position of the garden machinery equipment is facilitated.

[0043] In the embodiment, the driving member 62 comprises a driving rod 621 penetrating the support frame 6 in the vertical direction and threaded, and the bottom end of the driving rod 621 is rotationally connected with the mounting plate 7. In use, the driving rod 621 is rotated and threaded moved on the support frame 6, and at this time, the driving rod 621 is rotated with the mounting plate 7, so that the mounting plate 7 can be driven to slide along the two guide rods 61, and the operation is simple.

[0044] It should be noted that the relative terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or sequence between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.

[0045] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the same. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent ones. Such modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An automatic visual inspection equipment for welding quality of garden machinery, characterized in that: Includes a base (1), a slider (11) is slidably mounted on the top of the base (1) along its length direction, and a drive mechanism (12) connected to the slider (11) is mounted on the base (1), which is used to make the slider (11) slide or stop sliding on the base (1); A connecting post (2) is installed on the top of the slider (11), and a mounting block (3) is installed on the top of the connecting post (2). An arc groove (31) is opened on the top of the mounting block (3). An arc plate (32) is slidably installed on the mounting block (3) and inside the arc groove (31). A clamping mechanism (4) is installed on the inner side wall of the arc plate (32) and on both sides of its opening end. The clamping mechanism (4) includes two sets respectively installed on the inner side wall of the arc plate (32) and on both sides of its opening end. The positioning clamping units on both sides of its opening end include two horizontal telescopic rods (41) fixedly installed on the inner side wall of the arc plate (32). The ends of the two telescopic rods (41) are fixed with clamping plates (42). An electric cylinder (43) connected to the clamping plates (42) is fixed on the inner side wall of the arc plate (32). A drive assembly (5) connected to the arc plate (32) is installed on the mounting block (3), which is used to make the arc plate (32) slide in the arc groove (31). A support frame (6) is fixedly installed on one side of the base (1), and a mounting plate (7) is installed at the bottom of the support frame (6) and directly above the base (1). An industrial camera (8) is fixedly installed at the bottom of the mounting plate (7).

2. The automatic welding quality visual inspection equipment for garden machinery according to claim 1, characterized in that: The drive mechanism (12) includes a threaded rod (121) that is horizontally mounted and rotatably mounted on the base (1). The threaded rod (121) is threadedly connected to the slider (11). An electric motor (122) connected to the threaded rod (121) is fixedly mounted on the base (1).

3. The automatic welding quality visual inspection equipment for garden machinery according to claim 1, characterized in that: The drive assembly (5) includes an arc rack (51) fixedly mounted on one side of the arc plate (32), a rotating shaft (52) rotatably mounted on the mounting block (3), a gear (53) coaxially fixedly connected to the rotating shaft (52) and meshing with the arc rack (51), and a motor (54) fixedly mounted on the mounting block (3) for driving the rotating shaft (52) to rotate.

4. The automatic welding quality visual inspection equipment for garden machinery according to claim 1, characterized in that: V-grooves are provided on the side of the two clamping plates (42) that are close to each other, and rubber pads (9) are fixedly installed on the clamping plates (42) and located in the V-grooves.

5. The automatic welding quality visual inspection equipment for garden machinery according to claim 1, characterized in that: The connecting column (2) includes a connecting seat (21) fixedly installed on the top of the slider (11), a connecting block (22) is hinged on the connecting seat (21) via a hinge shaft (211), a motor (23) connected to the hinge shaft (211) is fixedly installed on the connecting seat (21), and a mounting block (3) is fixedly installed on the top of the connecting block (22).

6. The automatic welding quality visual inspection equipment for garden machinery according to claim 1, characterized in that: The support frame (6) has two guide rods (61) that move vertically through it and are located directly above the base (1). The bottom of the two guide rods (61) extends to the bottom of the support frame (6) and is fixed to the mounting plate (7). The support frame (6) is equipped with a drive member (62) that is connected to the mounting plate (7) and is used to make the mounting plate (7) slide along the two guide rods (61) or stop sliding.

7. The automatic welding quality visual inspection equipment for garden machinery according to claim 6, characterized in that: The driving member (62) includes a driving rod (621) that is vertical and threaded through the support frame (6), and the bottom end of the driving rod (621) is rotatably connected to the mounting plate (7).

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