Laser anodic oxide film removing device for radiator

Abstract

The utility model relates to the technical field of laser processing, and discloses a laser anodic oxide film removing device for a radiator, which comprises a main body assembly, a laser cleaning machine, a connecting wire fixed on one side of the laser cleaning machine, a laser gun fixed at one end of the connecting wire, a storage assembly and a storage piece arranged on the connecting wire, the storage part comprises a rolling wheel, the rolling wheel is located in the connecting line, a baffle is arranged on one side of the rolling wheel, a rotating column is fixed to one side of the rolling wheel, and the rotating column is rotationally connected with one side of the laser cleaning machine through a rotating shaft. The beneficial effects of the utility model are that: can wind up the connecting line to make the ground neat and orderly, the person who passes by will not be hurt because of stepping or being stumbled by the person, can effectively avoid the unforeseen circumstances of bruise, fall injury and the like caused by falling, and avoid the problem that the connecting line is loosened and the connecting parts such as pins and welding spots are damaged because of the pulling of external force, thereby improving the production efficiency. And stable connection between equipment is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser processing technical field especially a laser anodic oxidation film removing device for radiator. BACKGROUND

[0002] The laser anodic oxidation film removing device for radiator is a kind of equipment using laser technology to remove the anodic oxidation film on the surface of radiator, by emitting high-energy density laser beam, accurately focusing on the oxidation film of radiator, while protecting the base body of radiator from being damaged, with the advantages of environmental protection, high precision, high degree of automation, etc., when removing the anodic oxidation film on the radiator, laser cleaning machine is usually selected to operate, during use, the user holds laser gun, aims at the surface of radiator, after starting the equipment, laser gun will emit high-energy density laser beam, accurately irradiates on the anodic oxidation film of radiator, so that the oxidation film absorbs laser energy, and then gasification, melting and other physical changes occur, finally peels off from the surface of radiator, to achieve the purpose of removing the oxidation film, the high-energy laser beam generated by the laser generating system inside the laser cleaning machine is transmitted to the laser gun through the optical fiber and other components in the connecting line, and finally emitted by the laser gun, to act on the surface of radiator to remove the anodic oxidation film, when using, the connecting line is usually scattered on the ground, when personnel accidentally step on or hook the scattered connecting line, in addition to falling down, the connecting line and the interface of laser gun or laser cleaning machine can be loosened due to external force, and the pin, soldering point and other connecting components in the interface can be damaged, to affect the normal communication and laser transmission function between equipment. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above and / or existing problems in the laser anodic oxidation film removing device for radiator, the utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that the connecting line is scattered on the ground randomly during use, which is easy to be stepped on or hooked, in addition to falling down, the interface can be loosened and the components can be damaged, to affect the communication and laser transmission of equipment.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a laser anodic oxidation film removing device for radiator, comprising a main body assembly, comprising a laser cleaning machine, the side of the laser cleaning machine is fixed with a connecting line, one end of the connecting line is fixed with a laser gun;

[0007] The storage assembly is arranged on the connecting line and comprises a storage part, the storage part comprises a winding wheel, the winding wheel is located in the connecting line, one side of the winding wheel is provided with a baffle, one side of the winding wheel is fixedly provided with a rotating column, the rotating column is rotationally connected with one side of the laser cleaning machine through a rotating shaft, one side of the winding wheel is fixedly provided with a first torsional spring, and one end of the first torsional spring is fixed to the inner wall of the laser cleaning machine.

[0008] As a preferred scheme of the laser anodic oxidation film removing device for the radiator, the storage assembly further comprises a rotating part, the rotating part comprises a ratchet wheel, the ratchet wheel is provided with a pawl at the top, and the ratchet wheel and the pawl are engaged.

[0009] As a preferred scheme of the laser anodic oxidation film removing device for the radiator, one side of the pawl is fixedly provided with a rotating strip, one side of the pawl is fixedly provided with a second torsional spring, and one end of the second torsional spring is fixed to the inner wall of the laser cleaning machine.

[0010] As a preferred scheme of the laser anodic oxidation film removing device for the radiator, the storage assembly further comprises a mounting part, the mounting part comprises a clamping block, and the clamping block is located in the winding wheel.

[0011] As a preferred scheme of the laser anodic oxidation film removing device for the radiator, a clamping groove corresponding to the clamping block is formed in the winding wheel, and the clamping block and the clamping groove are clamped.

[0012] As a preferred scheme of the laser anodic oxidation film removing device for the radiator, a moving rod is fixedly arranged at the bottom of the clamping block, and an inclined block is fixedly arranged at the bottom of the moving rod.

[0013] As a preferred scheme of the laser anodic oxidation film removing device for the radiator, an extrusion frame is arranged at one side of the inclined block, and a pressing rod is fixedly arranged at one side of the extrusion frame.

[0014] As a preferred scheme of the laser anodic oxidation film removing device for the radiator, a first spring is fixedly arranged at one side of the pressing rod, and one end of the first spring is fixed to the inner wall of the baffle.

[0015] As a preferred scheme of the laser anodic oxidation film removing device for the radiator, the storage assembly further comprises a moving part, the moving part comprises a moving strip, the moving strip is fixedly arranged at the bottom of the moving rod, a supporting pipe is arranged outside the moving strip, and the moving strip and the supporting pipe are movably connected.

[0016] As a preferred scheme of the laser anodic oxidation film removing device for the radiator, the second spring is fixed to the inner wall of the supporting pipe, and one end of the second spring is fixed to one end of the moving bar.

[0017] The utility model discloses beneficial effect is: can be rolled up to the connecting line and make the ground become neat and orderly, the past personnel will not be injured because of stepping on or tripping, can effectively avoid the scratch, the fall injury and so on accidental situation caused by falling down, and avoid the problem that connecting line loosening, damage pin and welding spot and connecting component because of external force pulling, ensure the connection between equipment is stable. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment description, obviously, the drawing in the following description only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings. Wherein:

[0019] Figure 1 It is the overall structural drawing of the laser anodic oxidation film removing device for the radiator.

[0020] Figure 2 It is the first torsion spring structural drawing of the laser anodic oxidation film removing device for the radiator.

[0021] Figure 3 It is the second spring structural drawing of the laser anodic oxidation film removing device for the radiator. Figure 2 It is the local amplification structure drawing of A in the laser anodic oxidation film removing device for the radiator.

[0022] Figure 4 It is the baffle structure drawing of the laser anodic oxidation film removing device for the radiator.

[0023] Figure 5 It is the reel structure drawing of the laser anodic oxidation film removing device for the radiator.

[0024] Figure 6 It is the local amplification structure drawing of B in the laser anodic oxidation film removing device for the radiator. Figure 5 It is the local amplification structure drawing of B in the laser anodic oxidation film removing device for the radiator.

[0025] Figure 7 It is the moving bar structure drawing of the laser anodic oxidation film removing device for the radiator.

[0026] Figure 8 It is the second spring structure drawing of the laser anodic oxidation film removing device for the radiator. DETAILED DESCRIPTION

[0027] In order to make the above objectives, features and advantages of the present application more apparent, concrete embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0028] In the following description, a lot of specific details are set forth in order to facilitate a full understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0029] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0030] Embodiment 1

[0031] Reference Figures 1-8 For the first embodiment of the present application, the embodiment provides a laser anodic oxidation film removing device for a radiator, which comprises a main assembly 100 and a storage assembly 200. The two assemblies can be used to wind the connecting wire and keep the ground clean, avoid people from tripping and being injured, prevent the connecting wire from loosening and the components from being damaged due to external force, and ensure the stable connection of the equipment.

[0032] The main assembly 100 comprises a laser cleaning machine 101, and the laser cleaning machine 101 is fixed with a connecting wire 102 on one side, and the connecting wire 102 is fixed with a laser gun 103 at one end.

[0033] The laser cleaning machine 101 is a main device for generating high-energy laser beams and realizing functions such as removing the anodic oxidation film of the radiator through relevant control, providing energy source and control basis for film removing operation, connecting the laser cleaning machine 101 and the laser gun 103, playing the role of transmitting laser beams, control signals and power supply for the laser gun 103, ensuring the cooperative work between the two, and the laser gun 103 is a component held by the operator, which receives the laser beams transmitted from the laser cleaning machine 101 through the connecting wire and accurately emits them, and acts on the surface of the radiator to achieve the purpose of removing the anodic oxidation film.

[0034] The storage assembly 200 is arranged on the connecting line 102, and comprises a storage piece 201, the storage piece 201 comprises a winding wheel 2011, the winding wheel 2011 is located in the connecting line 102, one side of the winding wheel 2011 is provided with a baffle 2012, one side of the winding wheel 2011 is fixedly provided with a rotating column 2013, the rotating column 2013 is rotatably connected with one side of the laser cleaning machine 101 through a rotating shaft, one side of the winding wheel 2011 is fixedly provided with a first torsional spring 2014, and one end of the first torsional spring 2014 is fixed to the inner wall of the laser cleaning machine 101.

[0035] When the laser gun 103 is used to remove the anodic oxidation film on the surface of the heat sink, the laser gun 103 is moved to the surface of the heat sink by hand, at this time, the connecting line 102 can be moved, the winding wheel 2011 can be rotated when the connecting line 102 is moved, the connecting line 102 can be wound through the arrangement of the winding wheel 2011, the first torsional spring 2014 can be twisted when the winding wheel 2011 is rotated, after the laser gun 103 is used, the winding wheel 2011 is rotated back through the rotating force of the first torsional spring 2014, the connecting line 102 can be wound through the rotation of the winding wheel 2011, the winding wheel 2011 can be supported through the arrangement of the rotating column 2013, so that the winding wheel 2011 is prevented from deviating when rotating, the connecting line 102 on the winding wheel 2011 can be supported through the baffle 2012, so that the connecting line 102 is prevented from falling off, when the connecting line 102 needs to be maintained or cleaned, the baffle 2012 is removed, so that the connecting line 102 is exposed and taken off from the winding wheel 2011, and the operator can directly operate the wound connecting line 102.

[0036] Embodiment 2

[0037] Referring to Figures 2-8 For the second embodiment of the utility model, the embodiment is based on the previous embodiment.

[0038] Specifically, the storage assembly 200 further comprises a rotating piece 202, the rotating piece 202 comprises a ratchet wheel 2021, and the ratchet wheel 2021 is provided with a pawl 2022 at the top.

[0039] The ratchet wheel 2021 is sleeved outside the rotating column 2013, the winding wheel 2011 is wound when the connecting line 102 is unwound, at this time, the rotating column 2013 is rotated, the ratchet wheel 2021 can be rotated through the rotation of the rotating column 2013, at this time, the pawl 2022 does not limit the ratchet wheel 2021, the ratchet wheel 2021 can be one-way limited through the arrangement of the pawl 2022, and the winding wheel 2011 is prevented from being rotated back by the rotating force of the first torsional spring 2014.

[0040] Specifically, the pawl 2022 is fixed with a rotating strip 2023 on one side, and the pawl 2022 is fixed with a second torsional spring 2024 on the other side, and one end of the second torsional spring 2024 is fixed to the inner wall of the laser cleaning machine 101.

[0041] When it is necessary to wind the connecting line 102, the pawl 2022 is moved, the rotating strip 2023 is rotatably connected to the inner wall of the laser cleaning machine 101 through a rotating shaft, the pawl 2022 can drive the rotating strip 2023 to rotate, at this time, a torsional force can be applied to the second torsional spring 2024, then the pawl 2022 can be separated from the ratchet 2021 to release the limiting of the ratchet 2021, and then the first torsional spring 2014 can drive the winding wheel 2011 to rotate to wind the connecting line 102, after winding is completed, the pawl 2022 is released, at this time, the pawl 2022 can be returned to the original position through the returning force of the second torsional spring 2024 to reengage with the ratchet 2021, so that the winding wheel 2011 can be limited again for next use.

[0042] Specifically, the receiving assembly 200 further comprises a mounting piece 203, and the mounting piece 203 comprises a clamping block 2031 located in the winding wheel 2011.

[0043] When it is necessary to install the baffle 2012 on one side of the winding wheel 2011, the clamping block 2031 is placed in the winding wheel 2011, and then the clamping block 2031 is engaged with the winding wheel 2011 to install the baffle 2012 on one side of the winding wheel 2011.

[0044] Specifically, the winding wheel 2011 is provided with a clamping groove 2031-1 corresponding to the clamping block 2031, and the clamping block 2031 is engaged with the clamping groove 2031-1.

[0045] By engaging the clamping block 2031 with the clamping groove 2031-1 in the winding wheel 2011, the baffle 2012 can be installed on one side of the winding wheel 2011.

[0046] Specifically, the clamping block 2031 is fixed with a moving rod 2032 at the bottom, and the moving rod 2032 is fixed with an inclined block 2033 at the bottom.

[0047] When it is necessary to release the limiting of the baffle 2012 and remove it from one side of the winding wheel 2011, the inclined block 2033 is extruded to move, at this time, the inclined block 2033 can drive the moving rod 2032 to move, and the movement of the moving rod 2032 can drive the clamping block 2031 to disengage from the clamping groove 2031-1, so that the limiting of the baffle 2012 can be released.

[0048] A reset spring is fixed in the winding wheel 2011, one end of the reset spring is fixed with a pressure plate, when the baffle 2012 is connected with the winding wheel 2011, the baffle 2012 can extrude the pressure plate to move, the movement of the pressure plate can extrude the reset spring, after the limiting of the baffle 2012 is released, the reset spring can drive the pressure plate to return to the original position through the rebounding force, so that the baffle 2012 can be pushed out from the winding wheel 2011 to complete the disassembly.

[0049] Specifically, the inclined block 2033 is provided with an extrusion frame 2034 on one side, and the extrusion frame 2034 is fixed with a pressing rod 2035 on one side.

[0050] The pressing rod 2035 is inserted on one side of the baffle 2012, and the pressing rod 2035 and the baffle 2012 are movably connected. By extruding the pressing rod 2035, the extrusion frame 2034 can be moved, and at this time, the inclined block 2033 can be extruded and moved by the movement of the extrusion frame 2034.

[0051] Embodiment 3

[0052] Reference Figures 1-8 For the third embodiment of the utility model, the embodiment is based on the first two embodiments.

[0053] Specifically, the pressing rod 2035 is fixed with a first spring 2036 on one side, and the first spring 2036 is fixed to the inner wall of the baffle 2012.

[0054] When the pressing rod 2035 moves to extrude the inclined block 2033, the first spring 2036 can be extruded, and when the pressing rod 2035 is released, the pressing rod 2035 can return to the original position through the rebounding force of the first spring 2036, so as to be used next time.

[0055] Specifically, the storage assembly 200 further comprises a moving piece 204, the moving piece 204 comprises a moving strip 2041, the moving strip 2041 is fixed to the bottom of the moving rod 2032, the moving strip 2041 is provided with a supporting pipe 2042 outside, and the moving strip 2041 and the supporting pipe 2042 are movably connected.

[0056] When the moving rod 2032 moves to drive the clamping block 2031 to separate from the clamping groove 2031-1 in the winding wheel 2011, the moving strip 2041 can be moved, and at this time, the moving strip 2041 can be moved in the supporting pipe 2042. The supporting pipe 2042 is fixed to the inner wall of the baffle 2012, and the supporting pipe 2042 can support the moving strip 2041 through the setting, so as to prevent the moving strip 2041 from deviating. The moving strip 2041 can support the moving rod 2032 through movement, and when the pressing rod 2035 is released to extrude the inclined block 2033, the clamping block 2031 can return to the original position through the moving strip 2041 to be used next time.

[0057] Specifically, the second spring 2043 is fixed to the inner wall of the support pipe 2042, and one end of the second spring 2043 is fixed to one end of the moving strip 2041.

[0058] When the moving strip 2041 moves, the second spring 2043 can be squeezed, and the elastic force of the second spring 2043 can drive the moving strip 2041 to return to the original position.

[0059] In use, first, the baffle 2012 is installed on one side of the winding wheel 2011, and the baffle 2012 is fixed on one side of the winding wheel 2011 by clamping the clamping block 2031 and the clamping groove 2031-1 in the winding wheel 2011. Then, the laser gun 103 is held and moved to the surface of the heat sink, which can move the connecting line 102. When the connecting line 102 moves, the winding wheel 2011 rotates, which can exert a torsional force on the first torsional spring 2014. Then, the rotation of the winding wheel 2011 drives the rotation of the rotating column 2013, which can drive the rotation of the ratchet wheel 2021. At this time, the pawl 2022 does not limit the ratchet wheel 2021, and the pawl 2022 is arranged to limit the ratchet wheel 2021 in one direction to prevent the winding wheel 2011 from rotating back due to the back rotation of the first torsional spring 2014. At this time, the laser gun 103 can be used to remove the anodic oxidation film on the surface of the heat sink.

[0060] After use of the laser gun 103, the laser gun 103 is placed back to the original position, and then the pawl 2022 is moved, which can drive the rotation of the rotating strip 2023. At this time, a torsional force can be applied to the second torsional spring 2024, and then the pawl 2022 can be separated from the ratchet wheel 2021 to release the limitation of the ratchet wheel 2021. Then, the back rotation of the first torsional spring 2014 can drive the winding wheel 2011 to rotate back to wind the connecting line 102. After winding is completed, the pawl 2022 is released, and then the back rotation of the second torsional spring 2024 can drive the pawl 2022 to return to the original position and re-clamp the ratchet wheel 2021, so as to limit the winding wheel 2011 again for next use.

[0061] When it is needed to remove the baffle 2012 from one side of the winding wheel 2011, the pressing rod 2035 is moved, the pressing rod 2035 can extrude the inclined block 2033, at this time, the pressing rod 2035 can exert extrusion force on the first spring 2036, the movement of the inclined block 2033 can drive the movement of the moving rod 2032, the movement of the moving rod 2032 can drive the movement of the moving strip 2041 to exert extrusion force on the second spring 2043, at this time, the movement of the moving rod 2032 can drive the separation of the clamping block 2031 and the clamping groove 2031-1, so that the limiting of the baffle 2012 is released, then the baffle 2012 is removed, after the removal is completed, the pressing rod 2035 is released, the first spring 2036 can drive the pressing rod 2035 to return to the original position by the rebound force, when the pressing rod 2035 is released to release the extrusion of the inclined block 2033, the moving strip 2041 can return to the original position by the rebound force of the second spring 2043, the clamping block 2031 can return to the original position by the return of the moving strip 2041 for next use.

[0062] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A laser device for removing anodized film from heat sinks, characterized in that: Including, The main body assembly (100) includes a laser cleaning machine (101), one side of the laser cleaning machine (101) is fixedly connected with a connecting line (102), and one end of the connecting line (102) is fixedly connected with a laser gun (103); The storage assembly (200) is arranged on the connecting line (102) and includes a storage piece (201), the storage piece (201) includes a winding wheel (2011), the winding wheel (2011) is located in the connecting line (102), one side of the winding wheel (2011) is provided with a baffle (2012), one side of the winding wheel (2011) is fixedly connected with a rotating column (2013), the rotating column (2013) is rotatably connected with one side of the laser cleaning machine (101) through a rotating shaft, one side of the winding wheel (2011) is fixedly connected with a first torsional spring (2014), and one end of the first torsional spring (2014) is fixed to the inner wall of the laser cleaning machine (101).

2. The laser de-anodizing film device for a heat sink according to claim 1, characterized by: The storage assembly (200) further includes a rotating piece (202), the rotating piece (202) includes a ratchet wheel (2021), the ratchet wheel (2021) is provided with a pawl (2022) at the top, and the ratchet wheel (2021) and the pawl (2022) are in meshing connection.

3. The laser de-anodizing film device for a heat sink according to claim 2, characterized by: One side of the pawl (2022) is fixedly connected with a rotating strip (2023), one side of the pawl (2022) is fixedly connected with a second torsional spring (2024), and one end of the second torsional spring (2024) is fixed to the inner wall of the laser cleaning machine (101).

4. The laser de-anodizing film device for a heat sink according to claim 3, characterized by: The storage assembly (200) further includes a mounting piece (203), and the mounting piece (203) includes a clamping block (2031) located in the winding wheel (2011).

5. The laser de-anodizing film device for a heat sink according to claim 4, characterized by: A clamping groove (2031-1) corresponding to the clamping block (2031) is formed in the winding wheel (2011), and the clamping block (2031) is clamped in the clamping groove (2031-1).

6. The laser de-anodizing film removing apparatus for a heat sink according to claim 5, wherein: The clamping block (2031) is fixedly connected with a moving rod (2032) at the bottom, and the moving rod (2032) is fixedly connected with an inclined block (2033) at the bottom.

7. The laser de-anodizing film device for a heat sink according to claim 6, characterized by: One side of the inclined block (2033) is provided with an extrusion frame (2034), and one side of the extrusion frame (2034) is fixedly connected with a pressing rod (2035).

8. The laser de-anodizing film device for a heat sink according to claim 7, characterized by: One side of the pressing rod (2035) is fixedly connected with a first spring (2036), and one end of the first spring (2036) is fixed to the inner wall of the baffle (2012).

9. The laser de-anodizing film device for a heat sink according to claim 8, characterized by: The storage assembly (200) further includes a moving piece (204), the moving piece (204) includes a moving strip (2041) fixed to the bottom of the moving rod (2032), the moving strip (2041) is sleeved with a supporting pipe (2042) outside, and the moving strip (2041) and the supporting pipe (2042) are movably connected.

10. The laser de-anodizing film device for a heat sink according to claim 9, characterized by: A second spring (2043) is fixed to the inner wall of the supporting pipe (2042), and one end of the second spring (2043) is fixed to one end of the moving strip (2041).

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