A laser rust removal platform for batch rust removal

Abstract

This invention belongs to the technical field of laser rust removal platforms and discloses a laser rust removal platform for batch rust removal, including a support assembly, a laser rust removal assembly disposed on the support assembly, and an angle adjustment assembly disposed on a reflective assembly. The support assembly includes a base, on the top of which a horizontally arranged movable roller is movably mounted, and on the top of the base is a support frame located outside the movable roller. A stop block located above the movable roller is connected to the rear of the base. The reflective assembly includes two pneumatic cylinders, which are respectively installed on both sides of the inner cavity of the support frame. A connecting block is connected to the bottom of each pneumatic cylinder, and an electric telescopic rod is installed at the bottom of the connecting block. The other end of the electric telescopic rod is connected to an installation block. This allows for rust removal on the backlit surface, achieving complete rust removal of the keel frame in a single irradiation, while also improving the operating efficiency of the laser rust removal platform.

Description

Technical Field

[0001] This invention belongs to the field of laser rust removal platform technology, specifically a laser rust removal platform for batch rust removal. Background Technology

[0002] Laser rust removal platforms are commonly used equipment for rust removal of parts. Most existing laser rust removal platforms remove rust by irradiating the surface of the keel frame with a laser head. While most existing platforms can perform batch rust removal on keel frames, the laser beam is emitted in a fan-shaped pattern during the process. However, the keel frame is not planar, and the backlight area is blocked during irradiation. This prevents the backlight surface from being irradiated, resulting in incomplete rust removal in a single irradiation and often requiring multiple repetitions, thus reducing the platform's efficiency. Therefore, a laser rust removal platform for batch rust removal is proposed. Summary of the Invention

[0003] The purpose of this invention is to provide a laser rust removal platform for batch rust removal, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a laser rust removal platform for batch rust removal, comprising a support assembly.

[0005] Laser rust removal components are mounted on a support assembly;

[0006] An angle adjustment component is mounted on the reflective component;

[0007] The support assembly includes a base, on the top of which a horizontally arranged movable roller is movably mounted, and on the top of which a support frame is mounted outside the movable roller. A stop block located above the movable roller is connected to the rear of the base.

[0008] The reflective assembly includes two pneumatic cylinders, which are respectively installed on both sides of the inner cavity of the support frame. The bottom end of each pneumatic cylinder is connected to a connecting block, and an electric telescopic rod is installed at the bottom of the connecting block. The other end of the electric telescopic rod is connected to a mounting block, and a push block is connected to the lower inner side of the mounting block. A connecting plate located above the push block is connected to the upper inner side of the mounting block, and a laser reflective lens is hinged to the inner side of the connecting plate.

[0009] Preferably, the laser rust removal assembly includes a lead screw driven translation mechanism, which is located above the inside of the support frame. Limiting rods are connected to both sides of the bottom of the lead screw driven translation mechanism. Limiting blocks are movably sleeved on the outer surface of the limiting rods. A movable square plate is connected to the outer side of the limiting block. The outer side of the movable square plate passes through the connecting plate and is movably sleeved with the inside of the connecting plate.

[0010] Preferably, a square sleeve is connected to the center of the bottom of the lead screw driving translation mechanism, a square rod is movably sleeved inside the square sleeve, a laser rust removal mechanism is connected to the bottom of the square rod, and the outer side of the laser rust removal mechanism can contact the limiting block.

[0011] Preferably, the front of the limiting block is hinged with a movable frame, and the front and rear of the top of the connecting plate are both equipped with connecting frames. The inner side of the connecting frame is connected with a round rod that can penetrate the interior of the movable frame, and the outer surface of the round rod is movably sleeved with the interior of the movable frame.

[0012] Preferably, the laser rust removal mechanism is connected to a mounting frame at both the front and rear. A round shaft is fixedly sleeved inside the mounting frame, and the other end of the round shaft extends into the interior of the movable frame and is movably sleeved with the interior of the movable frame.

[0013] Preferably, the angle adjustment assembly includes two slide rails, both of which are installed on both sides of the inner cavity of the support frame, and a movable rod is slidably installed on the inner side between the two slide rails.

[0014] Preferably, movable blocks are movably sleeved on both sides of the outer surface of the movable rod, and the movable blocks are connected to the connecting plate.

[0015] Preferably, the back of the movable block is hinged with a swing arm, and two swing arms are provided, which are hinged to each other.

[0016] Preferably, the bottom of the swing arm is connected to a connecting arm, a fixed shaft is fixedly sleeved inside the connecting arm, the other end of the fixed shaft extends to the outside of the connecting arm and a fixed block is movably sleeved on its outer surface, and the fixed block is connected to the laser reflector.

[0017] The beneficial effects of this invention are as follows:

[0018] 1. This invention, by setting up a connecting plate and a laser reflector, allows the pneumatic cylinder to move the connecting block, electric telescopic rod, mounting block, and connecting plate upwards. This causes the laser reflector to move upwards, positioning its bottom at the height of the top of the keel frame, thus determining the keel frame's height. As the connecting plate moves, the movable square plate moves the limiting block upwards along the outer surface of the limiting rod. The movement of the limiting block, in turn, moves the laser rust removal mechanism upwards via the movable frame, round shaft, and mounting frame. This allows for adaptive adjustment of the laser rust removal mechanism's height based on the keel frame's height. During laser rust removal irradiation, the laser reflector reflects the laser onto the backlight surface inside the keel frame, removing rust from the backlight surface. This achieves complete rust removal of the keel frame in a single irradiation, while also improving the operational efficiency of the laser rust removal platform.

[0019] 2. This invention, by setting up a movable frame, a round rod, and a round shaft, allows the mounting block, push block, connecting plate, and laser reflector to move inward due to the operation of the electric telescopic rod. This causes the push block to contact the keel frame, pushing the keel frame inward under the action of the movable roller, ensuring tight contact between the keel frames. At this point, the overall width of the keel frame can be determined by the movement of the push block. As the connecting plate moves, the connecting frame, through the compression of the round rod, causes the movable frame to rotate along the axis hinged to the limit block. The rotation of the movable frame causes the round shaft, mounting frame, laser rust removal mechanism, and square rod to move downward along the inside of the square sleeve. This allows the height of the laser rust removal mechanism to be adjusted according to the width of the keel frame, thereby shortening the irradiation range of the laser rust removal mechanism and further ensuring that the laser irradiation of the laser rust removal mechanism can accurately and completely cover the keel frame, preventing laser irradiation overflow.

[0020] 3. This invention, by setting up a swing arm, a connecting arm, and a fixed shaft, allows the movable block to move inward along the moving rod as the connecting plate moves inward. As the movable block moves, the swing arm rotates, causing the connecting arm and fixed shaft to pull the fixed block and the axis at which the laser reflector is hinged to the connecting plate to rotate. At this time, the laser reflector tilts inward, thereby changing the angle of laser reflection. When the keel frame decreases in size and its height remains constant, the decrease in the irradiation position of the laser rust removal mechanism will lead to an increase in the backlight area of ​​the keel frame. Due to the tilt of the laser reflector, the angle of laser reflection can be increased to compensate for the increased area of ​​the backlight area. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the present invention;

[0022] Figure 2 This is a schematic cross-sectional view of the present invention;

[0023] Figure 3This is a cross-sectional view of the support component of the present invention;

[0024] Figure 4 for Figure 3 A magnified schematic diagram of the partial structure at point A in the middle;

[0025] Figure 5 This is a schematic diagram of the structure of the present invention in cross-section from the side;

[0026] Figure 6 This is a schematic diagram of the structure of the back of the present invention;

[0027] Figure 7 for Figure 6 A magnified view of the structure at point B in the middle;

[0028] Figure 8 This is a schematic diagram of the laser reflection path and area of ​​the present invention.

[0029] In the diagram: 1. Support assembly; 11. Base; 12. Movable roller; 13. Support frame; 14. Abutment block; 2. Reflective assembly; 21. Pneumatic cylinder; 22. Connecting block; 23. Electric telescopic rod; 24. Mounting block; 25. Push block; 26. Connecting plate; 27. Laser reflector lens; 3. Laser rust removal assembly; 31. Screw-driven translation mechanism; 32. Limiting rod; 33. Limiting block; 34. Movable square plate; 35. Square sleeve; 36. Square rod; 37. Laser rust removal mechanism; 38. Movable frame; 39. Connecting frame; 310. Round rod; 311. Mounting frame; 312. Round shaft; 4. Angle adjustment assembly; 41. Slide rail; 42. Moving rod; 43. Movable block; 44. Swing arm; 45. Fixed block; 46. Connecting arm; 47. Fixed shaft. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] like Figures 1 to 8 As shown, this embodiment of the invention provides a laser rust removal platform for batch rust removal, including a support component 1.

[0032] Laser rust removal component 3 is mounted on support component 1;

[0033] Angle adjustment component 4 is disposed on reflective component 2;

[0034] The support assembly 1 includes a base 11, a horizontally arranged movable roller 12 is movably mounted on the top of the base 11, a support frame 13 located outside the movable roller 12 is mounted on the top of the base 11, and a stop block 14 located above the movable roller 12 is connected to the rear of the base 11.

[0035] The reflective assembly 2 includes two pneumatic cylinders 21, which are respectively installed on both sides of the inner cavity of the support frame 13. The bottom end of the pneumatic cylinder 21 is connected to a connecting block 22. An electric telescopic rod 23 is installed at the bottom of the connecting block 22. The other end of the electric telescopic rod 23 is connected to a mounting block 24. A push block 25 is connected to the lower inner side of the mounting block 24. A connecting plate 26 located above the push block 25 is connected to the upper inner side of the mounting block 24. A laser reflective lens 27 is hinged to the inner side of the connecting plate 26.

[0036] During use, the operation of the pneumatic cylinder 21 can drive the connecting block 22, the electric telescopic rod 23, the mounting block 24, and the connecting plate 26 to move upward. At this time, the laser reflector 27 can be moved upward, and the bottom of the laser reflector 27 is located at the height of the top of the keel frame, so that the height of the keel frame can be determined. During the irradiation of the laser rust removal component 3, the laser can be reflected by the laser reflector 27 to the backlight surface inside the keel frame, so that the backlight surface can be derusted, thereby achieving the effect of completely removing rust from the keel frame in one irradiation.

[0037] As shown in the figure, in one embodiment, the laser rust removal component 3 includes a lead screw driven translation mechanism 31, which is located above the inside of the support frame 13. Limiting rods 32 are connected to both sides of the bottom of the lead screw driven translation mechanism 31. Limiting blocks 33 are movably sleeved on the outer surface of the limiting rods 32. A movable square plate 34 is connected to the outer side of the limiting block 33. The outer side of the movable square plate 34 passes through the connecting plate 26 and is movably sleeved with the inside of the connecting plate 26.

[0038] The working principle and beneficial effects of the above technical solution are as follows: a movable square plate 34 is set up. When the connecting plate 26 moves, the movable square plate 34 can drive the limiting block 33 to move upward along the outer surface of the limiting rod 32. As the limiting block 33 moves, the height of the limiting block 33 can be adjusted.

[0039] As shown in the figure, in one embodiment, a square sleeve 35 is connected to the center of the bottom of the lead screw driven translation mechanism 31. A square rod 36 is movably sleeved inside the square sleeve 35. A laser rust removal mechanism 37 is connected to the bottom of the square rod 36. The outer side of the laser rust removal mechanism 37 can contact the limiting block 33.

[0040] The working principle and beneficial effects of the above technical solution are as follows: the square sleeve 35 and the square rod 36 are set up. Due to the design of the square sleeve 35 and the square rod 36, the square rod 36 can have good mobility inside the square sleeve 35. At the same time, the square sleeve 35 can play a good limiting effect on the laser rust removal mechanism 37 and the square rod 36.

[0041] As shown in the figure, in one embodiment, the front of the limiting block 33 is hinged to a movable frame 38, and the front and rear of the top of the connecting plate 26 are both equipped with connecting frames 39. The inner side of the connecting frame 39 is connected to a round rod 310 that can penetrate the interior of the movable frame 38, and the outer surface of the round rod 310 is movably sleeved with the interior of the movable frame 38.

[0042] The working principle and beneficial effects of the above technical solution are as follows: When the connecting plate 26 moves inward, the connecting frame 39 can cause the movable frame 38 to rotate along the axis hinged to the limiting block 33 by the round rod 310 pressing it.

[0043] As shown in the figure, in one embodiment, the laser rust removal mechanism 37 is connected to the front and rear of the mounting frame 311. A round shaft 312 is fixedly sleeved inside the mounting frame 311. The other end of the round shaft 312 extends into the interior of the movable frame 38 and is movably sleeved with the interior of the movable frame 38.

[0044] The working principle and beneficial effects of the above technical solution are as follows: By setting up the round shaft 312, due to the rotation of the movable frame 38, the round shaft 312, the mounting frame 311, the laser rust removal mechanism 37 and the square rod 36 can be driven to move downward along the inside of the square sleeve 35, thereby reducing the height of the laser rust removal mechanism 37.

[0045] As shown in the figure, in one embodiment, the angle adjustment component 4 includes two slide rails 41, both of which are installed on both sides of the inner cavity of the support frame 13, and a moving rod 42 is slidably installed on the inner side between the two slide rails 41.

[0046] The working principle and beneficial effects of the above technical solution are as follows: the movable rod 42 is set up. Due to the design of the movable rod 42, the movable rod 42 can have good mobility inside the slide rail 41, and at the same time, the movable rod 42 can be kept horizontal.

[0047] As shown in the figure, in one embodiment, movable blocks 43 are movably sleeved on both sides of the outer surface of the movable rod 42, and the movable blocks 43 are connected to the connecting plate 26.

[0048] The working principle and beneficial effects of the above technical solution are as follows: the movable block 43 is set up. Due to the design of the movable block 43, the movable block 43 can have good mobility on the outer surface of the moving rod 42. At the same time, the width of the keel frame is determined according to the spacing of the movable blocks 43.

[0049] As shown in the figure, in one embodiment, the back of the movable block 43 is hinged with a swing arm 44, and two swing arms 44 are provided, which are hinged to each other.

[0050] The working principle and beneficial effects of the above technical solution are as follows: the swing arm 44 is set up so that as the movable block 43 moves, the swing arm 44 can rotate, thereby changing the angle of the swing arm 44.

[0051] As shown in the figure, in one embodiment, the bottom of the swing arm 44 is connected to a connecting arm 46, a fixed shaft 47 is fixedly sleeved inside the connecting arm 46, the other end of the fixed shaft 47 extends to the outside of the connecting arm 46 and a fixed block 45 is movably sleeved on the outer surface, and the fixed block 45 is connected to the laser reflector 27.

[0052] The working principle and beneficial effects of the above technical solution are as follows: A connecting arm 46 is set up. Due to the rotation of the swing arm 44, the connecting arm 46 and the fixed shaft 47 can drive the fixed block 45 and the axis of the laser reflector 27 hinged to the connecting plate 26 to rotate. At this time, the laser reflector 27 tilts inward, thereby changing the angle of laser reflection.

[0053] Working principle and usage process:

[0054] When in use, multiple keel frames are placed on the movable roller 12 and pushed into the support frame 13 so that the keel frames come into contact with the abutment block 14.

[0055] Then, due to the operation of the pneumatic cylinder 21, the connecting block 22, the electric telescopic rod 23, the mounting block 24, and the connecting plate 26 can be moved upward. At this time, the laser reflector 27 can be moved upward, and the bottom of the laser reflector 27 is located at the height of the top of the keel frame, so that the height of the keel frame can be determined. As the connecting plate 26 moves, the moving square plate 34 can drive the limiting block 33 to move upward along the outer surface of the limiting rod 32. As the limiting block 33 moves, the movable frame 38, the round shaft 312, and the mounting frame 311 can drive the laser rust removal mechanism 37 to move upward. Thus, the height of the laser rust removal mechanism 37 can be adaptively adjusted according to the height of the keel frame. Due to the increase in the height of the laser rust removal mechanism 37, the angle of laser irradiation on the connecting plate 26 can be changed, and the angle and position of the laser reflected by the connecting plate 26 can also be changed, thereby increasing the height of the reflection by the connecting plate 26 and ensuring that the back of the keel frame can be completely irradiated by the laser.

[0056] Due to the operation of the electric telescopic rod 23, the mounting block 24, push block 25, connecting plate 26, and laser reflector 27 can move inward, and the push block 25 can contact the keel frame, pushing the keel frame to move inward under the action of the movable roller 12, so that the keel frames are in close contact. At this time, the overall width of the keel frame can be determined by the movement of the push block 25. As the connecting plate 26 moves, the connecting frame 39 can be squeezed by the round rod 310 to drive the movable frame 38 to rotate along the axis hinged to the limit block 33. The rotation of the movable frame 38 drives the round shaft 312, mounting frame 311, laser rust removal mechanism 37, and square rod 36 to move downward along the inside of the square sleeve 35. Thus, the height of the laser rust removal mechanism 37 can be adjusted according to the width of the keel frame, thereby shortening the irradiation range of the laser rust removal mechanism 37, further ensuring that the laser irradiated by the laser rust removal mechanism 37 can accurately and completely cover the keel frame, preventing laser irradiation overflow. At the same time, the backlight can be reflected by the laser reflector 27.

[0057] As the connecting plate 26 moves inward, the movable block 43 will move inward along the moving rod 42. As the movable block 43 moves, the swing arm 44 can rotate, which will drive the connecting arm 46 and the fixed shaft 47 to pull the fixed block 45 and the axis of the laser reflector 27 that is hinged to the connecting plate 26 to rotate. At this time, the laser reflector 27 tilts inward, thereby changing the angle of laser reflection. When the keel frame decreases and the height remains unchanged, the decrease in the irradiation position of the laser rust removal mechanism 37 will result in an increase in the backlight area of ​​the keel frame. Due to the tilt of the laser reflector 27, the angle of laser reflection can be increased to compensate for the increased area of ​​the backlight area.

[0058] Due to the operation of the lead screw-driven translation mechanism 31, the square sleeve 35, square rod 36 and laser rust removal mechanism 37 can move backward. At this time, the keel frame can be moved and irradiated to remove rust through the movement of the laser rust removal mechanism 37. At the same time, the laser is reflected to the backlight surface inside the keel frame through the laser reflector 27, thereby completing the batch rust removal of the keel frame.

[0059] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0060] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A laser rust removal platform for batch rust removal, comprising a support assembly (1), characterized in that, Also includes: Reflective component (2), which is provided on the support component (1); Laser rust removal component (3), which is provided on the support component (1); Angle adjusting component (4), which is provided on the reflective component (2); The support component (1) comprises a base (11), the top of the base (11) movably mounting a transversely arranged movable roller (12), the top of the base (11) mounting a support frame (13) outside the movable roller (12), the rear inside of the base (11) connecting a stop block (14) above the movable roller (12); The reflective component (2) comprises two air cylinders (21), the two air cylinders (21) being mounted on both sides of the inner cavity of the support frame (13), the bottom end of the air cylinder (21) connecting a connecting block (22), the bottom of the connecting block (22) mounting an electric telescopic rod (23), the other end of the electric telescopic rod (23) connecting a mounting block (24), the inside of the mounting block (24) connecting a push block (25) below, the inside of the mounting block (24) connecting a connecting plate (26) above the push block (25), the inside of the connecting plate (26) hingedly connecting a laser reflector (27); The laser rust removal component (3) comprises a lead screw driven translation mechanism (31), which is arranged inside the support frame (13) above, the bottom of the lead screw driven translation mechanism (31) connecting a limiting rod (32) on both sides, the outer surface of the limiting rod (32) movably sleeving a limiting block (33), the outer side of the limiting block (33) connecting a moving square plate (34), the outer side of the moving square plate (34) penetrating the connecting plate (26) and movably sleeving the inside of the connecting plate (26); The bottom center of the lead screw driven translation mechanism (31) connects a square sleeve (35), the inside of the square sleeve (35) movably sleeving a square rod (36), the bottom of the square rod (36) connecting a laser rust removal mechanism (37), the outside of the laser rust removal mechanism (37) contacting the limiting block (33); The angle adjusting component (4) comprises two slide rails (41), the two slide rails (41) being mounted on both sides of the inner cavity of the support frame (13), the inside of the two slide rails (41) slidably mounting a moving rod (42); The outer surface of the moving rod (42) movably sleeving a movable block (43) on both sides, the movable block (43) being connected with the connecting plate (26); The back of the movable block (43) hingedly connects a swing arm (44), the swing arm (44) being provided with two, the two swing arms (44) being hingedly connected with each other; The bottom of the swing arm (44) connects a connecting arm (46), the inside of the connecting arm (46) fixedly sleeving a fixed shaft (47), the other end of the fixed shaft (47) extending to the outside of the connecting arm (46) and movably sleeving a fixed block (45) on the outer surface, the fixed block (45) being connected with the laser reflector (27).

2. A laser rust removal platform for bulk rust removal according to claim 1, characterized in that: The front of the limiting block (33) is hingedly connected with a movable frame (38), the front and top of the connecting plate (26) are respectively provided with a connecting frame (39), the inner side of the connecting frame (39) is connected with a circular rod (310) penetrating through the inside of the movable frame (38), and the outer surface of the circular rod (310) is movably sleeved with the inside of the movable frame (38).

3. A laser rust removal platform for bulk rust removal according to claim 2, wherein: The front and back of the laser rust removal mechanism (37) are connected with mounting frames (311), the inside of the mounting frame (311) is fixedly sleeved with a circular shaft (312), the other end of the circular shaft (312) extends to the inside of the movable frame (38) and is movably sleeved with the inside of the movable frame (38).

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