Automatic laser depainting equipment

Abstract

The automatic laser paint removing equipment comprises a workbench, a feeding assembly, a rotary material changing assembly, a first moving seat, a second moving seat, a clamping assembly, a first laser generator, a second laser generator, a recycling assembly, a first driving device, a second driving device and a third driving device. The first moving seat is installed on the workbench in a left-right moving mode, the second moving seat is installed on the first moving seat in a front-back moving mode, the clamping assembly is rotatably installed on the second moving seat and used for clamping a coil, the first driving device is used for driving the first moving seat to move left and right, and the second driving device is used for driving the second moving seat to move front and back. The third driving device is used for driving the clamping assembly to rotate. The utility model provides the automatic laser paint removal equipment according to the content, and solves the problem that the production quality of a product is influenced as dust and impurities are generated in the laser paint removal process of the laser paint removal equipment in the prior art and fly or are attached to the product.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser paint removal technical field especially relates to an automatic laser paint removal equipment. BACKGROUND

[0002] The working principle of the laser paint removal equipment is based on the thermal effect and photochemical effect of laser. When the laser beam passes through the focusing system to form a high-energy-density light spot and irradiates on the paint layer of the object surface, the paint layer will rapidly absorb the laser energy and heat up. With the increase of temperature, the paint layer will vaporize or thermally decompose, thereby realizing the separation from the base metal.

[0003] However, the laser paint removal equipment in the prior art will produce dust impurities in the process of laser paint removal, which will cause the dust impurities to fly or adhere to the product, thereby affecting the production quality of the product. UTILITY MODEL CONTENT

[0004] The utility model discloses an automatic laser paint removal equipment, which solves the problem of the laser paint removal equipment in the prior art that will produce dust impurities in the process of laser paint removal, which will cause the dust impurities to fly or adhere to the product, thereby affecting the production quality of the product.

[0005] To achieve this purpose, the utility model adopts the following technical scheme:

[0006] An automatic laser paint removal equipment, comprising a workbench, a feeding assembly, a rotating material changing assembly, a first moving seat, a second moving seat, a clamping assembly, a first laser generator, a second laser generator, a recycling assembly, a first driving device, a second driving device and a third driving device.

[0007] The first moving seat is movably installed on the workbench, the second moving seat is movably installed on the first moving seat, the clamping assembly is rotatably installed on the second moving seat, the clamping assembly is used for clamping a coil, the first driving device is used for driving the first moving seat to move left and right, the second driving device is used for driving the second moving seat to move forward and backward, and the third driving device is used for driving the clamping assembly to rotate.

[0008] The top surface of the workbench is respectively provided with the feeding assembly and the rotating material changing assembly, the feeding assembly is used for feeding a coil, and the rotating material changing assembly is used for exchanging the coil of the feeding assembly and the clamping assembly.

[0009] The first laser generator is used for paint removal of the pins in the front and back direction of the coil, the second laser generator is used for paint removal of the pins in the left and right direction of the coil, and the recycling assembly is used for recycling the dust and impurities generated after laser paint removal.

[0010] Further, the rotating transferring assembly comprises a bottom plate, a supporting column, a top plate, a rotating seat, a lifting plate, a first driving part, a second driving part and a third driving part;

[0011] The bottom surface of the bottom plate is mounted on the top surface of the workbench, one end of the supporting column is mounted on the top surface of the bottom plate, and the other end of the supporting column is mounted on the bottom surface of the top plate.

[0012] The rotating seat is rotatably mounted on the top plate, two ends of the rotating seat are respectively provided with the second driving part, the output end of the second driving part is provided with the lifting plate, and the lifting plate is provided with the third driving part.

[0013] The first driving part is used for driving the rotating seat to rotate, the second driving part is used for driving the lifting plate to move up and down, and the third driving part is used for clamping and placing a coil.

[0014] Specifically, the third driving part comprises a mounting seat, a clamping jaw air cylinder and an anti-skid pad.

[0015] The mounting seat is mounted on the lifting plate, the mounting seat is provided with the clamping jaw air cylinder, and the output end of the clamping jaw air cylinder is provided with the anti-skid pad.

[0016] Preferably, the top surface of the workbench is provided with a first sliding rail, the first sliding rail is arranged along the left-right direction, the first moving seat is slidingly mounted on the first sliding rail, the first moving seat is provided with a second sliding rail, the second sliding rail is arranged along the front-rear direction, and the second moving seat is slidingly mounted on the second sliding rail.

[0017] In some embodiments, the clamping assembly comprises a rotating frame, a fourth driving part, a moving block, a connecting piece and a placing block.

[0018] One end of the rotating frame is rotatably mounted on the second moving seat, the other end of the rotating frame is provided with two moving blocks, the two moving blocks are front-rear movably mounted on the other end of the rotating frame, one end of the connecting piece is connected to the moving block, the other end of the connecting piece is provided with the placing block, and the fourth driving part is used for driving the two moving blocks to move close to or away from each other.

[0019] Further, the connecting piece is provided with an adjusting groove, and the placing block is mounted on the connecting piece through the adjusting groove.

[0020] Specifically, the inner side of the placing block is provided with four limiting plates, and adjacent two limiting plates are arranged perpendicularly.

[0021] Preferably, the recycling assembly comprises a recycling basin and a recycling pipe.

[0022] The recovery pipe is fixedly installed outside the workbench, is communicated with the recovery basin, and the recovery basin is arranged below the clamping assembly.

[0023] Compared with the prior art, one of the above technical solutions has the following beneficial effects:

[0024] Through the workbench, the feeding assembly, the rotary material changing assembly, the first moving seat, the second moving seat, the clamping assembly, the first laser generator, the second laser generator, the recovery assembly, the first driving device, the second driving device and the third driving device, the four sides of the coil pin can be quickly laser degreased, which is convenient and fast, and helps to improve the degreasing efficiency, and the dust and impurities generated by degreasing are recovered by the recovery assembly, which can avoid dust flying or adhering to the coil, and helps to improve the production quality of the product. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a structural schematic view of an automatic laser degreasing equipment of one of the embodiments of the present application;

[0026] Figure 2 is a structural schematic view of a rotary material changing assembly of one of the embodiments of the present application;

[0027] Figure 3 is a structural schematic view of a recovery assembly of one of the embodiments of the present application;

[0028] Figure 4 is a structural schematic view of a clamping assembly of one of the embodiments of the present application;

[0029] Wherein: the workbench 1, the first sliding rail 11, the feeding assembly 2, the rotary material changing assembly 3, the bottom plate 31, the supporting column 32, the top plate 33, the rotating seat 34, the lifting plate 35, the first driving part 36, the second driving part 37, the third driving part 38, the mounting seat 381, the clamping jaw cylinder 382, the anti-skid pad 383, the first moving seat 4, the second sliding rail 41, the second moving seat 5, the clamping assembly 6, the rotating frame 61, the fourth driving part 62, the moving block 63, the connecting piece 64, the adjusting groove 641, the placing block 65, the limiting plate 651, the first laser generator 71, the second laser generator 72, the recovery assembly 8, the third driving device 93. DETAILED DESCRIPTION

[0030] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0031] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", "inboard", "outboard", "inner end", "outer end", "axial", "radial", "circumferential" and so on indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore can not be understood as a limitation on the utility model. In addition, the features defined as "first", "second" can explicitly or implicitly include one or more features, for distinguishing the described features, without order, without light and heavy. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0032] In one embodiment of the utility model, such as Figures 1-4As shown, an automatic laser paint removal device includes a workbench 1, a feeding assembly 2, a rotating feeding assembly 3, a first moving seat 4, a second moving seat 5, a clamping assembly 6, a first laser generator 71, a second laser generator 72, a recycling assembly 8, a first driving device, a second driving device and a third driving device 93; the first moving seat 4 is movably installed on the workbench 1, the second moving seat 5 is movably installed on the first moving seat 4, the clamping assembly 6 is rotatably installed on the second moving seat 5, the clamping assembly 6 is used for clamping a coil, the first driving device is used for driving the first moving seat 4 to move left and right, the second driving device is used for driving the second moving seat 5 to move forward and backward, and the third driving device 93 is used for driving the clamping assembly 6 to rotate; the top surface of the workbench 1 is respectively provided with the feeding assembly 2 and the rotating feeding assembly 3, the feeding assembly 2 is used for feeding a coil, and the rotating feeding assembly 3 is used for exchanging the coil of the feeding assembly 2 and the clamping assembly 6; the first laser generator 71 is used for paint removal on the pins in the front and back direction of the coil, the second laser generator 72 is used for paint removal on the pins in the left and right direction of the coil, and the recycling assembly 8 is used for recycling the dust and sundries generated after laser paint removal.aIn the embodiment, the feeding assembly 2 is arranged at the right side of the rotating material changing assembly 3, the feeding assembly 2 is prior art, the first moving seat 4 is arranged at the left side of the rotating material changing assembly 3, the first laser generator 71 and the second laser generator 72 are respectively installed on the workbench 1, the first laser generator 71 is arranged at the front side of the first moving seat 4, the second laser generator 72 is arranged at the left side of the first moving seat 4, the recycling assembly 8 is arranged below the clamping assembly 6, the first driving device is installed on the workbench 1, the first driving device is a pneumatic cylinder or an electric drag chain, so that the first driving device can drive the first moving seat 4 to move left and right, the second driving device is a motor gear rack rail structure, the third driving device 93 is installed on the top of the second moving seat 5, the third driving device 93 is a motor, the output end of the third driving device 93 is connected to the clamping assembly 6, in working, the feeding assembly 2 feeds the coil, at the same time, the first driving device drives the first moving seat 4 to move left and right, the second driving device drives the second moving seat 5 to move forward and backward, so as to adjust the position of the clamping assembly 6, which is convenient for subsequent material changing, then one end of the rotating material changing assembly 3 clamps the coil of the feeding assembly 2, the other end of the rotating material changing assembly 3 clamps the coil of the clamping assembly 6, then the rotating material changing assembly 3 rotates and exchanges the coils at two ends, the rotating material changing assembly 3 moves the coil of the feeding assembly 2 to the clamping assembly 6 and clamps the coil by the clamping assembly 6, the rotating material changing assembly 3 places the coil of the clamping assembly 6 which has been stripped of paint to the feeding assembly 2 and transports it to the subsequent process, then the clamping assembly 6 moves to the stripping position by the adjustment of the first moving seat 4 and the second moving seat 5, then the first laser generator 71 performs laser stripping on the front side of the coil pin, the second laser generator 72 performs laser stripping on the left side of the coil pin, after the front side and the left side of the coil are stripped, the third driving device 93 drives the clamping assembly 6 to rotate, so that the rear side of the coil faces the first laser generator 71 and the right side of the coil faces the second laser generator 72, so that the four sides of the coil pin are subjected to laser stripping, and the dust generated by stripping is recycled by the recycling assembly 8 below; the workbench 1, the feeding assembly 2, the rotating material changing assembly 3, the first moving seat 4, the second moving seat 5, the clamping assembly 6, the first laser generator 71, the second laser generator 72, the recycling assembly 8, the first driving device, the second driving device and the third driving device 93 can quickly perform laser stripping on the four sides of the coil pin, which is convenient and fast, and is conducive to improving the stripping efficiency, and the dust and impurities generated by stripping are recycled by the recycling assembly 8, which can avoid dust flying or adhering to the coil, and is conducive to improving the production quality of products.

[0033] As Figures 1-2As shown, the rotating and changing assembly 3 comprises a bottom plate 31, a support column 32, a top plate 33, a rotating seat 34, a lifting plate 35, a first driving part 36, a second driving part 37 and a third driving part 38; the bottom surface of the bottom plate 31 is mounted on the top surface of the workbench 1, one end of the support column 32 is mounted on the top surface of the bottom plate 31, and the other end of the support column 32 is mounted on the bottom surface of the top plate 33; the rotating seat 34 is rotatably mounted on the top plate 33, both ends of the rotating seat 34 are respectively provided with the second driving part 37, the output end of the second driving part 37 is provided with the lifting plate 35, and the lifting plate 35 is provided with the third driving part 38; the first driving part 35 is used for driving the rotating seat 34 to rotate, the second driving part 36 is used for driving the lifting plate 35 to move up and down, and the third driving part 38 is used for clamping and placing a coil. In the embodiment, the number of the support columns 32 is four, the bottom plate 31 is connected to the top plate 33 through the four support columns 32, so as to ensure the mounting stability of the top plate 33, the first driving part 36 is a rotary cylinder, the output end of the first driving part 36 is connected to the rotating seat 34, the first driving part 36 is mounted on the bottom surface of the top plate 33 and located inside the four support columns 32, the built-in structure reduces the space occupancy, the rotating seat 34 is in H-shaped structure, both ends of the rotating seat 34 are respectively provided with the second driving part 37, the number of the second driving part 37, the lifting plate 35 and the third driving part 38 is two respectively, the second driving part 37 is a cylinder, the output end of the second driving part 37 is connected to one side of the lifting plate 35, and the other side of the lifting plate 35 is provided with the third driving part 38; during work, the clamping assembly 6 moves to the intersection of the third driving part 38 at the left end, then the second driving part 37 at the left end drives the lifting plate 35 at the left end to descend, so as to facilitate the third driving part 38 at the left end to clamp the coil of the clamping assembly 6, at the same time, the second driving part 37 at the right side drives the lifting plate 35 at the right side to move downward, so as to facilitate the third driving part 38 at the right side to clamp the coil from the feeding assembly 2, after the coils on both sides are clamped, the second driving parts 37 drive the lifting plates 35 to move upward and reset, and the first driving part 36 drives the rotating seat 34 to rotate, so as to rotate and exchange the two coils, which is convenient and fast.

[0034] As Figure 2As shown, the third driving part 38 comprises a mounting base 381, a clamping jaw cylinder 382 and a non-slip pad 383; the mounting base 381 is installed on the lifting plate 35, the clamping jaw cylinder 382 is installed on the mounting base 381, and the non-slip pad 383 is installed on the output end of the clamping jaw cylinder 381. In this embodiment, the mounting base 381 is in L-shaped structure, and the clamping jaw cylinder 382 is a prior art. The non-slip pad 383 is installed on each clamping end of the clamping jaw cylinder 382, so as to improve the clamping effect of the coil and prevent the coil from slipping and falling.

[0035] As shown in Figure 1 and Figure 3 The top surface of the workbench 1 is provided with a first sliding rail 11, the first sliding rail 11 is arranged along the left-right direction, the first moving seat 4 is slidingly installed on the first sliding rail 11, the first moving seat 4 is provided with a second sliding rail 41, the second sliding rail 41 is arranged along the front-rear direction, and the second moving seat 5 is slidingly installed on the second sliding rail 41. In this embodiment, the number of the first sliding rail 11 and the second sliding rail 41 is two respectively, the first moving seat 4 is slidingly installed on the first sliding rail 11, and the second moving seat 5 is slidingly installed on the second sliding rail 41, so as to ensure the moving accuracy of the first moving seat 4 and the second moving seat 5. Further, the motor of the second driving device is installed on the back surface of the second moving seat 5, the output end of the motor is provided with a gear, a toothed rail is installed on the top surface of the first moving seat 4 and located between the two second sliding rails 41, and the gear is engaged with the toothed rail.

[0036] As shown in Figures 3-4As shown, the clamping assembly 6 comprises a rotating frame 61, a fourth driving part 62, a moving block 63, a connecting piece 64 and a placing block 65; one end of the rotating frame 61 is rotatably installed on the second moving seat 5, the other end of the rotating frame 61 is installed with two moving blocks 63, the two moving blocks 63 are installed on the other end of the rotating frame 61 and can move forward and backward, one end of the connecting piece 64 is connected to the moving block 63, the other end of the connecting piece 64 is installed with the placing block 65, and the fourth driving part 62 is used to drive the two moving blocks 63 to move close to or away from each other. In this embodiment, the fourth driving part 62 is a double-shaft air cylinder, the fourth driving part 62 is installed on the other end of the rotating frame 61, the two output ends of the fourth driving part 62 are respectively connected to the two moving blocks 63, the moving block 63 and the connecting piece 64 are of an integral structure, the output end of the third driving device 93 is connected to the rotating frame 61, and in working, the fourth driving part 62 drives the two moving blocks 63 to move close to or away from each other, so as to clamp the coil, further, the clamping assembly 6 is a forward and backward opening and closing clamping structure, and the clamping jaw air cylinder 382 is a left and right opening and closing clamping structure, so as to avoid collision and interference when the two structures are in mutual contact.

[0037] As shown in Figure 4 , the connecting piece 64 is provided with an adjusting groove 641, and the placing block 65 is installed on the connecting piece 64 through the adjusting groove 641. In this embodiment, the adjusting groove 641 is arranged along the left-right direction, so that the placing block 65 can be adjusted and installed left and right along the length direction of the adjusting groove 641, which is convenient for debugging and installation.

[0038] As shown in Figure 4 , the inner side of the placing block 65 is provided with four limiting plates 651, and adjacent two limiting plates 651 are arranged perpendicularly. In this embodiment, four limiting plates 651 are arranged on the inner side of the placing block 65, and the two limiting plates 651 on the left and right sides abut against the left and right outer sides of the coil, and the two limiting plates 651 on the upper and lower sides are placed on the upper and lower inner walls inside the coil, so as to ensure the clamping stability of the coil and prevent the coil from shaking when it is placed.

[0039] As shown in Figure 1 and Figure 3As shown, the recovery assembly 8 comprises a recovery basin 81 and a recovery pipe 82; the recovery pipe 82 is fixedly installed on the outer side of the workbench 1, the recovery pipe 82 is communicated with the recovery basin 81, and the recovery basin 81 is arranged below the clamping assembly 6. In the embodiment, the recovery pipe 82 is specifically fixedly installed on the outer side of the workbench 1 through a support frame, one end of the recovery pipe 82 is communicated with the recovery basin 81, and the other end of the recovery pipe 82 is communicated with an external negative pressure fan; in working, the dust and impurities generated by laser paint removal fall into the recovery basin 81 and are sucked away by the negative pressure fan, so that the dust and impurities can be prevented from flying and polluting products and a production environment.

[0040] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. An automated laser paint removal apparatus, characterized by: The workbench, the feeding assembly, the rotary feeding assembly, the first moving seat, the second moving seat, the clamping assembly, the first laser generator, the second laser generator, the recycling assembly, the first driving device, the second driving device and the third driving device are provided. The first moving seat is movably installed on the workbench, the second moving seat is movably installed on the first moving seat, the clamping assembly is rotatably installed on the second moving seat, the clamping assembly is used for clamping a coil, the first driving device is used for driving the first moving seat to move leftward and rightward, the second driving device is used for driving the second moving seat to move forward and backward, and the third driving device is used for driving the clamping assembly to rotate. The top surface of the workbench is respectively provided with the feeding assembly and the rotary feeding assembly, the feeding assembly is used for feeding a coil, and the rotary feeding assembly is used for exchanging the coil of the feeding assembly and the clamping assembly. The first laser generator is used for removing paint from the pins in the front-back direction of the coil, the second laser generator is used for removing paint from the pins in the left-right direction of the coil, and the recycling assembly is used for recycling dust and sundries generated after laser paint removal.

2. An automated laser paint removal apparatus as defined in claim 1, wherein: The rotary feeding assembly comprises a bottom plate, a support column, a top plate, a rotary seat, a lifting plate, a first driving part, a second driving part and a third driving part. The bottom surface of the bottom plate is installed on the top surface of the workbench, one end of the support column is installed on the top surface of the bottom plate, and the other end of the support column is installed on the bottom surface of the top plate. The rotary seat is rotatably installed on the top plate, two ends of the rotary seat are respectively provided with the second driving part, the output end of the second driving part is provided with the lifting plate, and the lifting plate is provided with the third driving part. The first driving part is used for driving the rotary seat to rotate, the second driving part is used for driving the lifting plate to move up and down, and the third driving part is used for clamping and placing a coil.

3. An automated laser paint removal apparatus as defined in claim 2, wherein: The third driving part comprises a mounting seat, a clamping jaw cylinder and an anti-skid pad. The mounting seat is installed on the lifting plate, the mounting seat is provided with the clamping jaw cylinder, and the output end of the clamping jaw cylinder is provided with the anti-skid pad.

4. An automated laser paint removal apparatus as defined in claim 1, wherein: The top surface of the workbench is provided with a first sliding rail, the first sliding rail is arranged along the left-right direction, the first moving seat is slidably installed on the first sliding rail, the first moving seat is provided with a second sliding rail, the second sliding rail is arranged along the front-back direction, and the second moving seat is slidably installed on the second sliding rail.

5. An automated laser paint removal apparatus as defined in claim 1, wherein: The clamping assembly comprises a rotary frame, a fourth driving part, a moving block, a connecting piece and a placing block. One end of the rotary frame is rotatably installed on the second moving seat, the other end of the rotary frame is provided with two moving blocks, the two moving blocks are movably installed on the other end of the rotary frame, one end of the connecting piece is connected to the moving block, the other end of the connecting piece is provided with the placing block, and the fourth driving part is used for driving the two moving blocks to move close to or away from each other.

6. An automated laser paint removal apparatus as defined in claim 5, wherein: The connecting piece is provided with an adjusting groove, and the placing block is installed on the connecting piece through the adjusting groove.

7. An automated laser paint removal apparatus as defined in claim 5, wherein: The inner side of the placing block is provided with four limiting plates, and adjacent two limiting plates are arranged perpendicular to each other.

8. An automated laser paint removal apparatus as defined in claim 1, wherein: The recycling assembly comprises a recycling basin and a recycling pipe. The recycling pipe is fixedly installed outside the workbench, is communicated with the recycling basin, and the recycling basin is arranged below the clamping assembly.

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