Marking device

Abstract

The utility model provides a marking device which comprises a marking box, a laser marking assembly, a marking platform, a moving assembly and a dust collection assembly, a marking chamber is formed in the marking box, an opening is formed in one end of the marking box, and the opening communicates with the marking chamber; the laser marking assembly is arranged on the outer side of the marking box, faces the opening and is used for emitting laser to the opening; the marking platform is arranged in the marking chamber and used for placing a workpiece to be machined, and the marking platform is arranged towards the opening so that the laser penetrating through the opening can act on the workpiece; the moving assembly is arranged in the marking chamber, is in transmission connection with the marking platform and is used for driving the marking platform to move and / or turn over in the marking chamber; the dust collection assembly is arranged on the outer side of the marking box, communicates with the marking chamber and is used for removing dust in the marking chamber.

Description

Technical Field

[0001] The present application relates to the technical field of product marking, and in particular to a marking device. Background Art

[0002] When marking products in a workshop, laser devices are mostly used to emit lasers to act on the surface of products, thereby processing the desired pattern or shape. However, when lasers are processing products, a large amount of dust is generated, resulting in poor air quality in the workshop, and workers working in the workshop for a long time will cause health problems. At the same time, laser devices work in a dusty environment, and components such as the lenses of the laser devices need to be cleaned frequently, which increases maintenance costs. Utility Model Content

[0003] The present application provides a marking device to solve the problem that the laser marking operation generates a lot of dust and poses a safety hazard.

[0004] The present application provides a marking device, including a marking box, a laser marking component, a marking platform, a moving component, and a dust suction component, wherein a marking chamber is provided inside the marking box, an opening is provided at one end of the marking box, and the opening is connected to the marking chamber; the laser marking component is arranged on the outside of the marking box, and the laser marking component is arranged toward the opening, and is used to emit laser light toward the opening; the marking platform is arranged in the marking chamber and is used to place a workpiece to be processed, and the marking platform is arranged toward the opening so that the laser light passing through the opening acts on the workpiece; the moving component is arranged in the marking chamber, and the moving component is transmission-connected to the marking platform, and is used to drive the marking platform to move and / or flip in the marking chamber; the dust suction component is arranged on the outside of the marking box, and the dust suction component is connected to the marking chamber, and is used to remove dust from the marking chamber.

[0005] In a possible implementation, the moving component includes:

[0006] A turning module, which is transmission-connected to the marking platform and is used to drive the marking platform to rotate around a first direction and / or a second direction, wherein the second direction is perpendicular to the first direction;

[0007] A lifting module, drivingly connected to the flip module, and used to drive the flip module to lift and lower along a third direction, wherein the third direction is perpendicular to the first direction and the second direction;

[0008] The transverse movement module is transmission-connected to the lifting module and is used to drive the lifting module to move along the first direction and / or the second direction.

[0009] In a possible implementation, the flip module includes:

[0010] A first flip driving member, drivingly connected to the marking platform, and used to drive the marking platform to rotate around the first direction;

[0011] The second flip driving member is transmission-connected to the first flip driving member and is used for driving the first flip driving member to rotate around the second direction.

[0012] In a possible embodiment, the lifting module includes a lifting drive, a transmission mechanism, and a lifting mechanism. The lifting mechanism is connected to the second flipping drive for driving the second flipping drive to lift and lower along the third direction. The lifting drive is connected to the lifting mechanism through the transmission mechanism for providing power to the lifting mechanism.

[0013] In a possible implementation, the lifting mechanism includes a lead screw and a lifting plate, the extension direction of the lead screw is parallel to the third direction, and the lifting plate is sleeved on the outer circumference of the lead screw and cooperates with the lead screw thread;

[0014] The transmission mechanism includes a first transmission wheel, a second transmission wheel and a transmission belt. The first transmission wheel is transmission-connected to the lead screw, the second transmission wheel is transmission-connected to the lifting drive member, and the second transmission wheel is transmission-connected to the first transmission wheel via the transmission belt.

[0015] In a possible implementation, the traverse module includes:

[0016] A first slide plate, used for installing the lifting module;

[0017] a first transverse movement mechanism, transmission-connected to the first slide plate, and used for driving the first slide plate to slide along the first direction;

[0018] A second slide plate, used for installing the first transverse movement mechanism;

[0019] A second transverse movement mechanism is fixed in the marking chamber, and the second transverse movement mechanism is transmission-connected to the second slide plate to drive the second slide plate to slide along the second direction.

[0020] In a possible implementation manner, the marking device further includes a clamping assembly, which is disposed on the marking platform and is used to clamp the workpiece.

[0021] In a possible implementation, the clamping assembly includes a first clamping drive member, a first baffle, a second clamping drive member, and a second baffle;

[0022] Along the first direction, the first clamping driving member and the first baffle are respectively arranged on opposite sides of the marking platform, and the first clamping driving member movably abuts against the workpiece to press the workpiece against the first baffle;

[0023] Along the second direction, the second clamping driving member and the second baffle are respectively arranged on opposite sides of the marking platform, and the second clamping driving member movably abuts against the workpiece to press the workpiece against the second baffle.

[0024] In a possible implementation, a mounting opening is opened on one side of the marking box, and the marking device further includes a rotating door, which is disposed in the mounting opening and closes the mounting opening, and the rotating door is rotatably connected to the marking box.

[0025] In a possible implementation, the marking device further includes a universal wheel, and the universal wheel is disposed at the near-ground end of the marking box.

[0026] The marking device of the present application can filter the air carrying dust in the marking room by arranging a dust collection component outside the marking box and connecting the dust collection component to the marking room. When the dust collection component extracts the air in the marking room, the air pressure in the marking room is lower than the atmospheric pressure. On the one hand, the outside air enters the marking room through the opening. On the other hand, it can prevent the air carrying dust in the marking room from flowing from the opening to the outside of the marking box, thereby preventing the dust from escaping into the outside air. At the same time, the laser marking component is located outside the marking box to prevent the dust generated in the marking room from contaminating the laser marking component and reduce the cleaning frequency of the laser marking component. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional schematic diagram of a marking device in one embodiment of the present application.

[0028] Figure 2 for Figure 1 A three-dimensional schematic diagram of the marking device in another perspective of an embodiment.

[0029] Figure 3 for Figure 1 An exploded schematic diagram of the marking device in one embodiment.

[0030] Figure 4 for Figure 1 A schematic diagram of the installation of a moving component of a marking device in one embodiment.

[0031] Figure 5 for Figure 1 A schematic structural diagram of a moving component of a marking device in one embodiment.

[0032] Figure 6 for Figure 1 A side view schematic diagram of a moving component of a marking device in one embodiment.

[0033] Description of main component symbols:

[0034] Marking device 100

[0035] First direction X

[0036] Second direction Y

[0037] The third direction Z

[0038] Marking box 10

[0039] Marking Room 101

[0040] Opening 102

[0041] Pickup port 103

[0042] Lifting door 1031

[0043] Observation port 104

[0044] Transparent board 1041

[0045] Installation port 105

[0046] Revolving door 1051

[0047] Vent 106

[0048] Display 107

[0049] Alarm 108 First side plate 11 Second side plate 12 Bottom plate 13 Top plate 14 Laser marking components 20 Marking platform 30 Suction cup 31 Mobile component 40 Flip module 41 The first flip driving member 411 The second flip driving member 412

[0050] Flip board 413 Lifting module 42 Lifting drive 421 Transmission mechanism 422 First transmission wheel 4221 Second transmission wheel 4222 Transmission belt 4223 Lifting mechanism 423 First mounting plate 4231

[0051] Active slot 42310 Second mounting plate 4232 Third mounting plate 4233 Screw 4234 Lifting plate 4235 Vertical part 42351 Horizontal 42352 Connection 42353 Guide Rail 4236 Connecting plate 4237 Protective case 424 Transverse module 43 The first traverse mechanism 431 Second traverse mechanism 432 First Skateboard 433 Second skateboard 434 Slide 435 Dust collection assembly 50 Vacuum cleaner body 51

[0052] Ventilation pipe 52

[0053] Installation cabinet 60

[0054] Mounting cavity 601

[0055] Universal wheel 61 Door 62 Lifting drive table 70 Artifact 80 Clamping assembly 90 First clamping drive member 91 Second clamping drive member 92

[0056] First baffle 93

[0057] Second baffle 94

[0058] The following specific implementation methods will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0059] The following description will refer to the accompanying drawings to more fully describe the content of the present application. Shown in the accompanying drawings are exemplary embodiments of the present application. However, the present application can be implemented in many different forms and should not be construed as being limited to the exemplary embodiments set forth herein. These exemplary embodiments are provided to make the present application thorough and complete, and to fully convey the scope of the present application to those skilled in the art. Similar reference numerals represent identical or similar components.

[0060] The terms used herein are only used for the purpose of describing specific exemplary embodiments and are not intended to limit the present application. As used herein, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to also include the plural forms. In addition, when used herein, "including" and / or "comprising" and / or "having", integers, steps, operations, components and / or components, but do not exclude the existence or addition of one or more other features, regions, integers, steps, operations, components and / or groups thereof.

[0061] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs. In addition, unless explicitly defined herein, terms such as those defined in general dictionaries should be interpreted as having a meaning consistent with their meaning in the relevant technology and the content of this application, and will not be interpreted as an idealized or overly formal meaning.

[0062] The specific implementation methods of the present application are further described in detail below with reference to the accompanying drawings.

[0063] like Figure 1 to Figure 2 As shown, this embodiment provides a marking device 100 , including a marking box 10 , a laser marking component 20 , a marking platform 30 , a moving component 40 , and a dust collection component 50 .

[0064] For the convenience of subsequent reading, the present application introduces a first direction X, a second direction Y, and a third direction Z to describe the embodiments of the present application. The first direction X, the second direction Y, and the third direction Z may be three non-parallel linear directions in space; further, the first direction X, the second direction Y, and the third direction Z may be three mutually perpendicular directions in a three-dimensional coordinate system (three-dimensional Cartesian coordinate system). In the subsequent embodiments, the first direction X is the X-axis direction of the coordinate axis of the three-dimensional coordinate system, the second direction Y is the Y-axis direction of the coordinate axis of the three-dimensional coordinate system, and the third direction Z is the Z-axis direction of the coordinate axis of the three-dimensional coordinate system.

[0065] A marking chamber 101 is provided inside the marking box 10 , and an opening 102 is provided on the top end surface of the marking box 10 . The opening 102 is connected to the marking chamber 101 , so that air outside the marking box 10 can enter the marking chamber 101 through the opening 102 .

[0066] The laser marking component 20 is arranged on the outside of the marking box 10, and the laser emitting end of the laser marking component 20 is located above the opening 102 and is arranged toward the opening 102, so that the laser emitting end of the laser marking component 20 emits laser toward the opening 102, and the laser passes through the opening 102 and enters the marking chamber 101.

[0067] The marking platform 30 is disposed in the marking chamber 101 and is used to place the workpiece 80 to be processed. The marking platform 30 is disposed toward the opening 102 so that the laser passing through the opening 102 acts on the workpiece 80 .

[0068] The moving component 40 is disposed in the marking chamber 101, and the moving component 40 is transmission-connected to the marking platform 30, and is used to drive the marking platform 30 to move and / or flip in the marking chamber 101, thereby adjusting the position of the workpiece 80 relative to the laser, so that the laser can act on different areas of the workpiece 80 to process the desired shape or pattern.

[0069] The dust collection component 50 is arranged on the outside of the marking box 10. The dust collection component 50 is connected to the marking chamber 101 and is used to remove dust from the marking chamber 101. The dust collection component 50 can extract the air carrying dust in the marking chamber 101 and filter it, and then discharge the filtered gas into the air outside the marking box 10.

[0070] In this way, the marking device 100 of the present application can filter the air carrying dust in the marking chamber 101 by setting a dust collection component 50 outside the marking box 10 and connecting the dust collection component 50 with the marking chamber 101. When the dust collection component 50 extracts the air in the marking chamber 101, the air pressure in the marking chamber 101 is lower than the atmospheric pressure. On the one hand, the outside air enters the marking chamber 101 through the opening 102, and on the other hand, the air carrying dust in the marking chamber 101 can be prevented from flowing from the opening 102 to the outside of the marking box 10, thereby preventing the dust from escaping into the outside air. At the same time, the laser marking component 20 is located outside the marking box 10, so as to prevent the dust generated in the marking chamber 101 from contaminating the laser marking component 20 and reduce the cleaning frequency of the laser marking component 20.

[0071] Please combine again Figures 1 to 3 In one embodiment, the marking box 10 includes a top plate 14 , a bottom plate 13 , a first side plate 11 and a second side plate 12 .

[0072] The number of the first side plates 11 is set to two, and the two first side plates 11 are arranged in parallel and spaced apart along the first direction X. The number of the second side plates 12 is set to two, and the two second side plates 12 are arranged in parallel and spaced apart along the second direction Y, and one of the second side plates 12 is connected to one end of the two first side plates 11 along the second direction Y, and the other second side plate 12 is connected to the other end of the two first side plates 11 along the second direction Y, so that the marking chamber 101 is formed by the two first side plates 11 and the two second side plates 12.

[0073] Along the third direction Z, the bottom plate 13 is connected to the bottom ends of the first side plate 11 and the second side plate 12, and the top plate 14 is connected to the top ends of the first side plate 11 and the second side plate 12, so that the bottom plate 13 and the top plate 14 close the upper and lower ends of the marking chamber 101. The opening 102 is opened on the top plate 14 and penetrates the top plate 14 along the third direction Z.

[0074] Furthermore, the marking device 100 further includes an installation cabinet 60 and a universal wheel 61. The installation cabinet 60 is connected to the bottom end surface of the bottom plate 13, and an installation cavity 601 is provided inside the installation cabinet 60. The installation cavity 601 is used to install a controller (not shown in the figure) and other equipment. The installation cabinet 60 is provided with a cabinet door 62, which is rotatably connected to the installation cabinet 60 to close the installation cavity 601. The controller signal connects the laser marking component 20, the moving component 40, and the dust suction component 50, thereby controlling the laser marking component 20, the moving component 40, and the dust suction component 50 to execute corresponding instructions. The number of universal wheels 61 is set to four, and they are all connected to one end of the installation cabinet 60 away from the bottom plate 13, so as to facilitate the movement of the marking box 10.

[0075] Please combine again Figures 1 to 3 In one embodiment, the dust collecting assembly 50 includes a dust collecting body 51 and a vent pipe 52. A first side panel 11 is provided with a vent 106, and the vent 106 is connected to the marking chamber 101. One end of the vent pipe 52 is connected to the vent 106, and the other end thereof is connected to the dust collecting body 51. The air in the marking chamber 101 enters the dust collecting body 51 through the vent 106 and the vent pipe 52, and is filtered by the dust collecting body 51.

[0076] A mounting opening 105 is provided on one side of the marking box 10. The mounting opening 105 is provided at a second side plate 12. The marking device 100 further includes a rotating door 1051, which is provided in the mounting opening 105 and closes the mounting opening 105. The rotating door 1051 is rotatably connected to the marking box 10. When it is necessary to replace or maintain the components in the marking chamber 101, the rotating door 1051 can be opened to take out the components in the marking chamber 101.

[0077] Furthermore, both first side panels 11 are provided with observation ports 104 , and transparent panels 1041 are installed in the observation ports 104 , so as to facilitate observation of the operation conditions in the marking room 101 .

[0078] The marking device 100 further includes a lifting door 1031 , a lifting drive platform 70 , a display 107 and an alarm 108 .

[0079] The other second side plate 12 of the two second side plates 12 is provided with a take-out port 103, and a lifting door 1031 is installed on the inner wall of the second side plate 12 with the take-out port 103 in a liftable manner, and the area of ​​the lifting door 1031 is larger than the area of ​​the take-out port, so as to movably close the take-out port 103. The lifting drive platform 70 is a lifting slide, and is placed along the third direction Z. The lifting drive platform 70 is installed in the marking room 101, and is transmission-connected to the lifting door 1031 to drive the lifting door 1031 to rise and fall. When it is necessary to take and place the workpiece 80, the lifting door 1031 rises to open the take-out port 103, so as to facilitate the take-and-place of the workpiece 80 by a device such as a manipulator.

[0080] The display 107 is installed on the outside of the marking box 10 and is connected to the controller via a signal so as to display various control parameters of the controller in real time.

[0081] The alarm 108 is installed on the outside of the marking box 10 and is connected to the controller through a signal so as to emit sound or light when an abnormality occurs in the marking device 100 .

[0082] Please combine again Figure 4 and Figure 5 In one embodiment, the moving assembly 40 includes a flip module 41 , a lifting module 42 , and a lateral movement module 43 .

[0083] The flip module 41 is connected to the marking platform 30 in a transmission manner, and is used to drive the marking platform 30 to rotate around the first direction X and / or the second direction Y, so as to realize the flipping of the marking platform 30 .

[0084] The lifting module 42 is transmission-connected to the flip module 41 , and is used to drive the flip module 41 to lift and lower along the third direction Z, so as to realize the lifting and lowering of the marking platform 30 .

[0085] The transverse movement module 43 is installed on the top surface of the base plate 13 and is transmission-connected to the lifting module 42. The transverse movement module 43 is used to drive the lifting module 42 to move along the first direction X and / or the second direction Y to achieve the movement of the lifting module 42 in the horizontal plane, thereby moving the marking platform 30 to any position in the horizontal plane.

[0086] In this way, the marking device 100 of the present application can realize the movement and turning of the marking platform 30 in the marking room 101 through the cooperation of the flip module 41, the lifting module 42, and the lateral movement module 43. At the same time, compared with the use of a six-degree-of-freedom manipulator and other devices, the combination of the flip module 41, the lifting module 42, and the lateral movement module 43 is convenient for installation in a marking room 101 with a smaller space, and the overall cost is lower.

[0087] Please combine again Figures 4 to 6In one embodiment, the transverse movement module 43 includes a first slide plate 433 , a first transverse movement mechanism 431 , a second slide plate 434 , and a second transverse movement mechanism 432 .

[0088] The second transverse movement mechanism 432 and the first transverse movement mechanism 431 are both servo slides, which have high travel accuracy and are convenient for more accurate adjustment of the position of the marking platform 30.

[0089] The second transverse movement mechanism 432 is installed on the top surface of the bottom plate 13 along the second direction Y, and is transmission-connected to the second slide plate 434 for driving the second slide plate 434 to slide along the second direction Y.

[0090] The bottom end of the second slide plate 434 is fixed to the slider of the second transverse movement mechanism 432 , and the top end of the second slide plate 434 is used to install the first transverse movement mechanism 431 .

[0091] In particular, the transverse movement module 43 further includes a slide rail 435, which is disposed at intervals on one side of the second transverse movement mechanism 432 along the first direction X, and the slide rail 435 extends along the second direction Y. The bottom end of the second slide plate 434 is also slidably connected to the slide rail 435, so that the second slide plate 434 is supported by the slide rail 435 and the second transverse movement mechanism 432.

[0092] The first transverse movement mechanism 431 is installed on the top end surface of the second slide plate 434 along the first direction X, and is transmission-connected to the first slide plate 433 for driving the first slide plate 433 to slide along the first direction X.

[0093] The bottom end of the first slide plate 433 is fixed to the slider of the first transverse movement mechanism 431 , and the top end of the first slide plate 433 is used to install the lifting module 42 .

[0094] Please combine again Figures 4 to 6 In one embodiment, the lifting module 42 includes a lifting driving member 421 , a transmission mechanism 422 , and a lifting mechanism 423 .

[0095] The lifting drive member 421 is a servo motor and is installed on the top surface of the first slide plate 433 . The lifting drive member 421 is arranged along the third direction Z. A planetary gear reducer may be arranged at the driving end of the lifting drive member 421 to adjust the output torque of the lifting drive member 421 .

[0096] The lifting mechanism 423 is installed on the top surface of the first slide plate 433 and is arranged at intervals on one side of the lifting driving member 421. The lifting mechanism 423 is connected to the flip module 41 in a transmission manner, and is used to drive the flip module 41 to rise and fall along the third direction Z, thereby realizing the height adjustment of the marking platform 30 installed on the flip module 41, so that under the condition of a certain laser focal length, areas of different heights of the workpiece 80 can be contacted by the laser for processing.

[0097] The lifting drive member 421 is connected to the lifting mechanism 423 through the transmission mechanism 422, and is used to provide power to the lifting mechanism 423. The setting of the transmission mechanism 422 can improve the adjustment accuracy of the lifting mechanism 423, and facilitate the accurate adjustment of the height of the marking platform 30.

[0098] In some embodiments, the lifting mechanism 423 includes a first mounting plate 4231 , a second mounting plate 4232 , a third mounting plate 4233 , a lead screw 4234 , a lifting plate 4235 , and a guide rail 4236 .

[0099] The number of the first mounting plates 4231 is set to two. Along the second direction Y, the two first mounting plates 4231 are arranged in parallel and spaced apart, and form a space for the screw 4234 to be installed. The two first mounting plates 4231 extend along the third direction Z, the bottom ends of the two first mounting plates 4231 are fixed to the top surface of the first slide plate 433, and the second mounting plate 4232 is horizontally fixed to the top of the two first mounting plates 4231. The extension direction of the guide rail 4236 is parallel to the third direction Z, and the number of the guide rail 4236 is set to four. The four guide rails 4236 are arranged in parallel, wherein two guide rails 4236 are fixed to the side of one first mounting plate 4231 away from the screw 4234, and the other two guide rails 4236 are fixed to the side of the other first mounting plate 4231 away from the screw 4234. The lifting plate 4235 is slidably connected to the four guide rails 4236 to improve the movement accuracy of the lifting plate 4235.

[0100] The third mounting plate 4233 is located between the two first mounting plates 4231 . Along the third direction Z, the third mounting plate 4233 is arranged above the first slide plate 433 at intervals, and the third mounting plate 4233 is installed on the top surface of the first slide plate 433 through the connecting plate 4237 .

[0101] The extension direction of the lead screw 4234 is parallel to the third direction Z. The top end of the lead screw 4234 is rotatably connected to the second mounting plate 4232 , and the bottom end of the lead screw 4234 is rotatably connected to the third mounting plate 4233 .

[0102] In particular, the lifting mechanism 423 further includes a protective shell 424 , which is wrapped around the outer circumference of the two first mounting plates 4231 to seal the space between the two first mounting plates 4231 to prevent dust from contaminating the lead screw 4234 .

[0103] Furthermore, the lifting plate 4235 includes a vertical portion 42351 , a horizontal portion 42352 , and a connecting portion 42353 .

[0104] The vertical portion 42351 extends along the third direction Z, and the number of the vertical portions 42351 is set to two, one of the vertical portions 42351 is slidably connected to the two guide rails 4236, and the other vertical portion 42351 is slidably connected to the other two guide rails 4236. The horizontal portion 42352 is fixed to the top of the two vertical portions 42351, and the horizontal portion 42352 is arranged above the second mounting plate 4232 at intervals along the third direction Z, and is used to install the flip module 41.

[0105] The connecting portion 42353 is located between the two vertical portions 42351, and the two ends of the connecting portion 42353 along the second direction Y are respectively connected to the two vertical portions 42351. The two first mounting plates 4231 are both provided with movable grooves 42310, and the two ends of the connecting portion 42353 are respectively passed through the two movable grooves 42310 and then connected to the two vertical portions 42351. The connecting portion 42353 is sleeved on the outer periphery of the lead screw 4234 and is threadedly engaged with the lead screw 4234. When the lead screw 4234 rotates, the lead screw 4234 drives the connecting portion 42353 to slide along the third direction Z, thereby causing the horizontal portion 42352 to slide along the third direction Z with the flip module 41.

[0106] Further, the transmission mechanism 422 includes a first transmission wheel 4221, a second transmission wheel 4222 and a transmission belt 4223. The first transmission wheel 4221 is transmission-connected to one end of the lead screw 4234 passing through the third mounting plate 4233, and is coaxially arranged with the lead screw 4234. The second transmission wheel 4222 is transmission-connected to the driving end of the lifting drive member 421, and the second transmission wheel 4222 is transmission-connected to the first transmission wheel 4221 through the transmission belt 4223.

[0107] In this way, when the lifting drive member 421 drives the second transmission wheel 4222 to rotate, the second transmission wheel 4222 drives the first transmission wheel 4221 to rotate through the transmission belt 4223, and the first transmission wheel 4221 then drives the lead screw 4234 to rotate around its own axis, thereby realizing the lifting and lowering of the lifting plate 4235 along the third direction Z.

[0108] Please combine again Figures 4 to 6 In one embodiment, the flip module 41 includes a first flip driving member 411, a second flip driving member 412, and a flip plate 413. The first flip driving member 411 and the second flip driving member 412 are servo motors for driving the marking platform 30 to rotate, thereby processing a transition structure such as an arc on the workpiece 80.

[0109] The first flip driving member 411 is disposed along the first direction X and is transmission-connected to the marking platform 30. The driving end of the first flip driving member 411 is connected to the side wall of the marking platform 30, and is used to drive the marking platform 30 to rotate around the first direction X.

[0110] The second flip driving member 412 is installed on the top surface of the horizontal portion 42352 and is arranged along the second direction Y. The flip plate 413 is fixed to the driving end of the second flip driving member 412, and the first flip driving member 411 is fixed to the flip plate 413. The second flip driving member 412 drives the flip plate 413 to rotate around the second direction Y, thereby causing the first flip driving member 411 installed on the flip plate 413 to rotate around the second direction Y, thereby causing the marking platform 30 to rotate around the second direction Y.

[0111] Please combine again Figures 4 to 6 In one embodiment, the marking device 100 further includes a clamping assembly 90 , which is disposed on the marking platform 30 and is used to clamp the workpiece 80 .

[0112] Specifically, the clamping assembly 90 includes a first clamping driver 91, a first baffle 93, a second clamping driver 92, and a second baffle 94. The first clamping driver 91 and the second clamping driver 92 are both clamping cylinders.

[0113] Along the first direction X, the first clamping driving member 91 and the first baffle 93 are respectively arranged on opposite sides of the marking platform 30, and the first clamping driving member 91 movably abuts the workpiece 80, and is used to press the workpiece 80 against the first baffle 93. Along the second direction Y, the second clamping driving member 92 and the second baffle 94 are respectively arranged on opposite sides of the marking platform 30, and the second clamping driving member 92 movably abuts the workpiece 80, and is used to press the workpiece 80 against the second baffle 94. Thus, the workpiece 80 is pressed against the first baffle 93 and the second baffle 94 by the first clamping driving member 91 and the second clamping driving member 92, so as to realize the position limitation of the workpiece 80 on the marking platform 30 in the first direction X and the second direction Y.

[0114] Furthermore, a suction cup 31 is provided on the top surface of the marking platform 30 , and the workpiece 80 is adsorbed by the suction cup 31 to achieve position limitation of the workpiece 80 in the third direction Z.

[0115] In the above, the specific embodiments of the present application are described with reference to the accompanying drawings. However, those skilled in the art will appreciate that various changes and substitutions may be made to the specific embodiments of the present application without departing from the scope of the present application. These changes and substitutions are all within the scope defined by the present application.

Claims

1. A marking device, characterized in that: include: A marking box, in which a marking chamber is provided, and an opening is provided at one end of the marking box, the opening being connected to the marking chamber; A laser marking component is arranged outside the marking box, and the laser marking component is arranged toward the opening to emit laser toward the opening; A marking platform is disposed in the marking chamber, the marking platform is used to place a workpiece to be processed, and is disposed toward the opening so that the laser passing through the opening acts on the workpiece; A moving component is disposed in the marking chamber, the moving component is connected to the marking platform in a transmission manner, and is used to drive the marking platform to move and / or flip in the marking chamber; A dust collection component is arranged outside the marking box, and the dust collection component is connected to the marking chamber and is used for removing dust from the marking chamber.

2. The marking device according to claim 1, characterized in that: The mobile assembly comprises: A turning module, which is transmission-connected to the marking platform and is used to drive the marking platform to rotate around a first direction and / or a second direction, wherein the second direction is perpendicular to the first direction; A lifting module, drivingly connected to the flip module, and used to drive the flip module to lift and lower along a third direction, wherein the third direction is perpendicular to the first direction and the second direction; The transverse movement module is transmission-connected to the lifting module and is used to drive the lifting module to move along the first direction and / or the second direction.

3. The marking device according to claim 2, characterized in that: The flip module comprises: A first flip driving member, drivingly connected to the marking platform, and used to drive the marking platform to rotate around the first direction; The second flip driving member is transmission-connected to the first flip driving member and is used for driving the first flip driving member to rotate around the second direction.

4. The marking device according to claim 3, characterized in that: The lifting module includes a lifting drive, a transmission mechanism, and a lifting mechanism. The lifting mechanism is connected to the second flip drive for driving the second flip drive to lift along the third direction. The lifting drive is connected to the lifting mechanism through the transmission mechanism for providing power to the lifting mechanism.

5. The marking device according to claim 4, characterized in that: The lifting mechanism comprises a lead screw and a lifting plate, wherein the extension direction of the lead screw is parallel to the third direction, and the lifting plate is sleeved on the outer periphery of the lead screw and matched with the lead screw thread; The transmission mechanism includes a first transmission wheel, a second transmission wheel and a transmission belt. The first transmission wheel is transmission-connected to the lead screw, the second transmission wheel is transmission-connected to the lifting drive member, and the second transmission wheel is transmission-connected to the first transmission wheel via the transmission belt.

6. The marking device according to claim 4, characterized in that: The traverse module comprises: A first slide plate, used for installing the lifting module; a first transverse movement mechanism, transmission-connected to the first slide plate, and used for driving the first slide plate to slide along the first direction; A second slide plate, used for installing the first transverse movement mechanism; A second transverse movement mechanism is fixed in the marking chamber, and the second transverse movement mechanism is transmission-connected to the second slide plate to drive the second slide plate to slide along the second direction.

7. The marking device according to claim 1, characterized in that: The marking device further comprises a clamping assembly, which is arranged on the marking platform and is used for clamping the workpiece.

8. The marking device according to claim 7, characterized in that: The clamping assembly includes a first clamping drive member, a first baffle, a second clamping drive member, and a second baffle; Along the first direction, the first clamping driving member and the first baffle are respectively arranged on two opposite sides of the marking platform, and the first clamping driving member movably abuts against the workpiece to press the workpiece against the first baffle; Along the second direction, the second clamping driving member and the second baffle are respectively arranged on opposite sides of the marking platform, and the second clamping driving member movably abuts against the workpiece to press the workpiece against the second baffle.

9. The marking device according to claim 1, characterized in that: A mounting opening is provided on one side of the marking box. The marking device further comprises a rotating door, which is arranged in the mounting opening and closes the mounting opening. The rotating door is rotatably connected to the marking box.

10. The marking device according to claim 1, characterized in that: The marking device also includes a universal wheel, and the universal wheel is arranged at the near-ground end of the marking box.

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