Back frame small backboard laser etching line connecting device

Abstract

The utility model discloses a back frame small backboard laser carving line connecting device, which relates to the technical field of laser carving line connecting, and comprises a support table, a support frame, a laser carving machine and a display screen, a turnover mechanism is arranged above the support table, the turnover mechanism comprises two groups of fixing plates, a rotating cylinder and two groups of rotating seats, fixing seats are fixedly mounted on one sides of the two sets of rotating seats, and fixing lugs are fixedly mounted on one sides of the two sets of fixing seats. According to the laser engraving machine, by arranging the turnover mechanism, the laser engraving machine can more accurately irradiate a target area at different angles, so that a more accurate engraving effect is achieved, angle adjustment can help to avoid engraving deviation or distortion caused by improper light incident angles, and the laser engraving machine is more accurate in engraving effect through angle adjustment. And more complex engraved patterns or textures can be achieved, the engraving quality and attractiveness are improved, the machining range is widened, the machining flexibility is improved, and the machining quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser engraving connection, in particular to a laser engraving connection device for a back frame and a small back plate. Background Art

[0002] Laser engraving is also called laser engraving or laser marking. Laser engraving is a processing method that uses laser technology for marking and cutting. In this process, the laser beam is focused into a very small spot, which can achieve high-precision marking and cutting. Laser engraving is usually used to mark and cut various materials, such as metal, plastic, glass, etc. In the laser engraving process, the laser beam can be controlled by a computer to mark and cut according to a pre-designed pattern or line.

[0003] However, in the prior art, when laser engraving the back panel, laser engraving can only be performed in a fixed processing direction, and the angle of the back panel cannot be adjusted or flipped, which limits the processing range and flexibility. For a back panel with a complex structure, laser engraving needs to be performed at different angles to complete the processing, resulting in the inability to fully process the entire structure, resulting in reduced processing quality. In view of the above problems, a back frame and small back panel laser engraving connection device is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a back frame and small back plate laser engraving connection device in view of the current status of the prior art.

[0005] The technical solution adopted by the utility model to solve the above technical problems is: a back frame and small back panel laser engraving connection device is proposed, including: a support platform, a support frame, a laser engraving machine and a display screen, a flip mechanism is arranged above the support platform, the flip mechanism includes two groups of fixed plates, a rotating cylinder and two groups of rotating seats, one side of the two groups of rotating seats are fixedly installed with a fixed seat, one side of the two groups of fixed seats are fixedly installed with a fixing ear, a group of fixed frames are fixedly installed between the two groups of fixed ears, and two groups of pneumatic clamps are fixedly installed on both sides of the fixed frame.

[0006] In the above-mentioned back frame and small back panel laser engraving connection device, one side of the support frame is fixedly installed on one side of the support platform, and the bottom of the laser engraving machine is fixedly installed on the top of the support platform.

[0007] In the above-mentioned back frame small back panel laser engraving connection device, one side of the display screen is rotatably connected to one side of the laser engraving machine, and the display screen is arranged above the supporting platform.

[0008] In the above-mentioned back frame and small back panel laser engraving connection device, the bottoms of the two groups of fixed plates are fixedly mounted to the top of the support platform, and one side of the rotating cylinder is fixedly mounted to one side of a group of fixed plates.

[0009] In the above-mentioned back frame and small back panel laser engraving connection device, one side of the two groups of rotating seats are respectively rotatably connected to one side of the two groups of fixed plates, and the output end of the rotating cylinder is transmission-connected to one side of a group of rotating seats.

[0010] In the above-mentioned back frame and small back plate laser engraving connection device, the fixed frame is arranged below the laser engraving machine, and the fixed frame is arranged between two groups of fixed plates.

[0011] In the above-mentioned back frame and small back panel laser engraving connection device, a heat dissipation mechanism is arranged inside the support platform, and the heat dissipation mechanism includes two sets of fixing frames, a conveyor belt, an electric fan, an air outlet plate and an air distribution plate.

[0012] In the above-mentioned back frame and small back panel laser engraving connection device, the bottom of one group of the fixing frames is fixedly installed with the top of the supporting platform, and the bottom of the other group of the fixing frames is fixedly installed with the top of the supporting frame.

[0013] In the above-mentioned back frame and small back panel laser engraving connection device, the conveyor belt is arranged between two groups of fixed frames, the bottom of the conveyor belt is in contact with the top of the air distribution plate, and the electric fan is fixedly installed inside the support platform.

[0014] In the above-mentioned back frame and small back panel laser engraving connection device, the air outlet plate is installed through the top of the support platform, the electric fan is arranged below the air outlet plate, and the air distribution plate is arranged on the top of the air outlet plate.

[0015] Compared with the prior art, the advantages and positive effects of the utility model are:

[0016] 1. In the utility model, by setting a flip mechanism, the laser engraving machine can irradiate the target area more accurately at different angles, so as to obtain a more accurate engraving effect. Angle adjustment can help avoid engraving deviation or distortion caused by inappropriate light incident angle. In addition, through angle adjustment, more complex engraving patterns or textures can be achieved, the engraving quality and aesthetics are improved, the processing range and flexibility are increased, and the processing quality is improved.

[0017] 2. In the utility model, by setting a heat dissipation mechanism, the heat generated during the laser engraving process will remain on the surface or inside of the small back panel, helping to quickly reduce the temperature of the small back panel and the device, avoiding damage or deformation caused by overheating, and extending the service life of the device. In addition, it can reduce the thermal stress of the small back panel, which helps to improve the stability and durability of the small back panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the first-perspective three-dimensional structure of a back frame and small back panel laser engraving connection device is provided for the utility model;

[0019] Figure 2A second-view stereoscopic structural diagram of a back frame and small back panel laser engraving connection device is provided for the utility model;

[0020] Figure 3 A three-dimensional structural schematic diagram of a flip mechanism of a back frame and small back panel laser engraving connection device is proposed for the utility model;

[0021] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a heat dissipation mechanism of a back frame and small back panel laser engraving connection device.

[0022] Legend: 1. Support table; 2. Support frame; 3. Laser engraving machine; 4. Display screen; 5. Flipping mechanism; 51. Fixed plate; 52. Rotating cylinder; 53. Rotating seat; 54. Fixed seat; 55. Fixed ear; 56. Fixed frame; 57. Pneumatic clamp; 6. Heat dissipation mechanism; 61. Fixed frame; 62. Conveyor belt; 63. Electric fan; 64. Air outlet plate; 65. Air distribution plate. DETAILED DESCRIPTION

[0023] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0024] like Figure 1-3 As shown, the utility model provides a back frame small back panel laser engraving connection device, including a support platform 1, a support frame 2, a laser engraving machine 3 and a display screen 4. A flip mechanism 5 is arranged above the support platform 1, and the flip mechanism 5 includes two groups of fixed plates 51, a rotating cylinder 52 and two groups of rotating seats 53. One side of the two groups of rotating seats 53 is fixedly installed with a fixed seat 54, one side of the two groups of fixed seats 54 is fixedly installed with a fixed ear 55, a group of fixed frames 56 is fixedly installed between the two groups of fixed ears 55, and two groups of pneumatic clamps 57 are fixedly installed on both sides of the fixed frame 56. One side of the support frame 2 is fixed to one side of the support platform 1. Installation, the bottom of the laser engraving machine 3 is fixedly installed on the top of the support platform 1, one side of the display screen 4 is rotatably connected to one side of the laser engraving machine 3, the display screen 4 is arranged above the support platform 1, the bottoms of the two groups of fixed plates 51 are fixedly installed on the top of the support platform 1, one side of the rotating cylinder 52 is fixedly installed on one side of a group of fixed plates 51, one side of the two groups of rotating seats 53 are respectively rotatably connected to one side of the two groups of fixed plates 51, the output end of the rotating cylinder 52 is transmission-connected to one side of a group of rotating seats 53, the fixed frame 56 is arranged below the laser engraving machine 3, and the fixed frame 56 is arranged between the two groups of fixed plates 51.

[0025] The specific settings and functions of this embodiment are described in detail below. When laser engraving and connecting the small back panel, the small back panel is placed on the fixed frame 56, and four groups of pneumatic clamps 57 are started to clamp the side wall of the small back panel so that the small back panel is fixed on the top of the fixed frame 56. The laser engraving machine 3 is started to laser engrave and connect the small back panel. When the small back panel needs to be adjusted in angle during the laser engraving process, one end of the rotating cylinder 52 is connected to the air pump to provide power, and then the rotating cylinder 52 is started to drive a group of rotating seats 53 to rotate inside the fixed plate 51, and then drive the fixed seat 54 and the fixed ear 55 to rotate, so as to realize the rotation of the fixed frame 56 and the small back panel, and adjust the angle of the small back panel. By setting the flip mechanism 5, the laser engraving machine 3 can be made to irradiate the target area more accurately at different angles, so as to obtain a more accurate engraving effect. The angle adjustment can help avoid the engraving deviation or distortion caused by the inappropriate incident angle of the light. In addition, through the angle adjustment, more complex engraving patterns or textures can be achieved, the engraving quality and aesthetics are improved, the processing range and flexibility are improved, and the processing quality is improved.

[0026] like Figure 1 and Figure 4 As shown, a heat dissipation mechanism 6 is arranged inside the support platform 1, and the heat dissipation mechanism 6 includes two groups of fixed frames 61, a conveyor belt 62, an electric fan 63, an air outlet plate 64 and an air distribution plate 65. The bottom of one group of fixed frames 61 is fixedly installed on the top of the support platform 1, and the bottom of the other group of fixed frames 61 is fixedly installed on the top of the support frame 2. The conveyor belt 62 is arranged between the two groups of fixed frames 61, and the bottom of the conveyor belt 62 is in contact with the top of the air distribution plate 65. The electric fan 63 is fixedly installed inside the support platform 1, and the air outlet plate 64 is installed through the top of the support platform 1. The electric fan 63 is arranged below the air outlet plate 64, and the air distribution plate 65 is arranged on the top of the air outlet plate 64.

[0027] The effect achieved by the entire embodiment is that before laser engraving, the electric fan 63 and the conveyor belt 62 are started, and the small backboard that has been laser engraved is placed on the top of the conveyor belt 62. The other side of the support platform 1 is a hollow ventilation bracket. The wind blown out by the electric fan 63 overflows from the air outlet plate 64, and then flows from the air distribution plate 65 to the bottom of the conveyor belt 62, so as to cool the conveyor belt 62 and the small backboard. After the small backboard moves along the conveyor belt 62 to the top of the support frame 2, the temperature is reduced and it can be collected. By setting up a heat dissipation mechanism 6, the heat generated during the laser engraving process will remain on the surface or inside of the small backboard, which helps to quickly reduce the temperature of the small backboard and the equipment, avoid damage or deformation caused by overheating, and extend the service life of the equipment. In addition, the thermal stress of the small backboard can be reduced, which helps to improve the stability and durability of the small backboard.

[0028] The use method and working principle of the device are as follows: before laser engraving, start the electric fan 63 and the conveyor belt 62. When laser engraving the small backboard, place the small backboard on the fixed frame 56, start the four sets of pneumatic clamps 57, clamp the side wall of the small backboard so that the small backboard is fixed on the top of the fixed frame 56, start the laser engraving machine 3 to laser engrave the small backboard. When the angle of the small backboard needs to be adjusted during the laser engraving process, connect one end of the rotating cylinder 52 to the air pump to provide power, and then start the rotating cylinder 52 to drive a set of rotating seats 53 to rotate. The internal rotation of the fixed plate 51 drives the rotation of the fixed seat 54 and the fixed ear 55, realizes the rotation of the fixed frame 56 and the small backboard, adjusts the angle of the small backboard, and places the laser-engraved small backboard on the top of the conveyor belt 62. The other side of the support platform 1 is a hollow ventilation bracket. The wind blown by the electric fan 63 overflows from the air outlet plate 64, and then flows from the air distribution plate 65 to the bottom of the conveyor belt 62, so as to cool the conveyor belt 62 and the small backboard. After the small backboard moves along the conveyor belt 62 to the top of the support frame 2, the temperature drops and it can be collected.

[0029] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0033] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the scope defined by the spirit of the present invention.

Claims

1. A laser engraving connection device for a back frame and a small back panel, characterized in that: The invention comprises a support platform (1), a support frame (2), a laser engraving machine (3) and a display screen (4); a flip mechanism (5) is arranged above the support platform (1); the flip mechanism (5) comprises two groups of fixed plates (51), a rotating cylinder (52) and two groups of rotating seats (53); a fixed seat (54) is fixedly installed on one side of the two groups of rotating seats (53); a fixed ear (55) is fixedly installed on one side of the two groups of fixed seats (54); a fixed frame (56) is fixedly installed between the two groups of fixed ears (55); and two groups of pneumatic clamps (57) are fixedly installed on both sides of the fixed frame (56).

2. A back frame and small back panel laser engraving connection device as claimed in claim 1, characterized in that: One side of the support frame (2) is fixedly mounted on one side of the support platform (1), and the bottom of the laser engraving machine (3) is fixedly mounted on the top of the support platform (1).

3. The back frame and small back panel laser engraving connection device as claimed in claim 1, characterized in that: One side of the display screen (4) is rotatably connected to one side of the laser engraving machine (3), and the display screen (4) is arranged above the support platform (1).

4. The back frame and small back panel laser engraving connection device as claimed in claim 1, characterized in that: The bottoms of the two groups of fixed plates (51) are fixedly mounted on the top of the support platform (1), and one side of the rotating cylinder (52) is fixedly mounted on one side of a group of fixed plates (51).

5. The back frame and small back panel laser engraving connection device as claimed in claim 1, characterized in that: One side of the two groups of rotating seats (53) is rotatably connected to one side of the two groups of fixed plates (51), respectively, and the output end of the rotating cylinder (52) is transmission-connected to one side of one group of rotating seats (53).

6. The back frame and small back panel laser engraving connection device as claimed in claim 1, characterized in that: The fixing frame (56) is arranged below the laser engraving machine (3), and the fixing frame (56) is arranged between two groups of fixing plates (51).

7. The back frame and small back panel laser engraving connection device as claimed in claim 1, characterized in that: A heat dissipation mechanism (6) is arranged inside the support platform (1), and the heat dissipation mechanism (6) comprises two sets of fixing frames (61), a conveyor belt (62), an electric fan (63), an air outlet plate (64) and an air distribution plate (65).

8. The back frame and small back panel laser engraving connection device as claimed in claim 7, characterized in that: The bottom of one group of the fixing frames (61) is fixedly mounted on the top of the support platform (1), and the bottom of the other group of the fixing frames (61) is fixedly mounted on the top of the support frame (2).

9. The back frame and small back panel laser engraving connection device as claimed in claim 7, characterized in that: The conveyor belt (62) is arranged between two sets of fixed frames (61), the bottom of the conveyor belt (62) is in contact with the top of the air distribution plate (65), and the electric fan (63) is fixedly installed inside the support platform (1).

10. The back frame and small back panel laser engraving connection device as claimed in claim 7, characterized in that: The air outlet plate (64) is installed through the top of the support platform (1), the electric fan (63) is arranged below the air outlet plate (64), and the air distribution plate (65) is arranged on the top of the air outlet plate (64).

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