Scratch-proof workpiece tray

Abstract

The scratch-proof workpiece tray comprises a shell, a table top and a second dust collection partition net, the table top is arranged at the lower end of the shell, an outer frame is arranged at the lower end of the table top, a control panel is arranged on the right side of the front end of the shell, a dust guide pipe is arranged on the right side of the outer frame, and a dust collection device is arranged on the right side of the dust guide pipe. A base plate is arranged at the upper end of the table top, a feeding plate is arranged at the upper end of the base plate at the front end, and a turnover plate is arranged on the rear side of the feeding plate. According to the laser cleaning device, the rotating shaft and the overturning plate can be subjected to angle adjustment, the first lead screw, the second lead screw and the third lead screw are used, the laser cleaning module can be driven to conduct x-axis position adjustment, y-axis position adjustment and z-axis position adjustment, and dust generated in the laser cleaning process of workpieces can be recycled and collected through the dust collecting groove.

Description

Technical Field

[0001] This utility model belongs to the field of workpiece laser cleaning technology and relates to a workpiece support tray that prevents scratches. Background Technology

[0002] The problem of scratches caused by the inability to adjust the angle during multi-faceted laser cleaning refers to the situation where, due to the fixed angle of the laser beam, it cannot adapt to the different angles of the workpiece surface, potentially leading to scratches or damage. This issue may result in unsatisfactory cleaning results, causing damage to the workpiece surface or a decline in quality.

[0003] First, laser cleaning typically uses a high-energy laser beam. Inappropriate angle and direction of the laser beam can cause scratches. If the angle between the laser beam and the workpiece surface is too large or too small, or if the path of the laser beam is uneven with the workpiece surface, it may cause scratches or burns on the workpiece surface, thus damaging the workpiece.

[0004] Secondly, the diversity of workpiece shape and surface characteristics also increases the difficulty of angle adjustment. Some complex-shaped workpieces may have curved or uneven surfaces. Such surface morphology places higher demands on the angle and direction of the laser beam. If the angle cannot be adjusted flexibly, scratches can easily occur.

[0005] The potential drawbacks of this problem are twofold. First, scratches or damage can affect the quality and appearance of the workpiece. Some high-precision workpieces, such as optical components or precision instruments, have stringent requirements for surface smoothness and integrity. Scratches or damage can lead to a decline in workpiece quality, or even render it unusable. Second, scratches can cause subsequent processes to fail. If the workpiece surface has scratches or burns, it may affect the adhesion and bonding of subsequent processes, thus impacting product reliability and performance. Therefore, there is an urgent need for a scratch-resistant workpiece support tray to address these issues. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a workpiece support tray that prevents scratches and solves the problems mentioned in the background technology.

[0007] This utility model is achieved through the following technical solution: a workpiece support tray that prevents scratches, comprising: a shell, a table, and a dust-collecting mesh, wherein the lower end of the shell is provided with a table;

[0008] The lower end of the tabletop is provided with an external frame, the front right side of the outer shell is provided with a control panel, the right side of the external frame is provided with a dust guide pipe, the right side of the dust guide pipe is provided with a dust collection device, the upper end of the tabletop is provided with a pad, the upper end of the front pad is provided with a feeding plate, and the rear side of the feeding plate is provided with a flip plate.

[0009] The rear side of the flip plate is provided with lead screw three, the upper end of lead screw three is provided with lead screw two, the right side of lead screw two is provided with lead screw one, the right side of lead screw one is provided with a laser cleaning module, the lower left side of the feeding plate is provided with dust suction mesh one, and the lower right side of the feeding plate is provided with dust suction mesh two.

[0010] In a preferred embodiment, the outer shell is fixed to the tabletop by bolts. The outer shell is a rectangular structure. The control panel is embedded inside the outer shell. The control panel is connected to lead screws one, two, and three by wires, and can control the independent movement of lead screws one, two, and three through the control panel.

[0011] In a preferred embodiment, the tabletop is fixed to several sets of pads by bolts. The upper end of the pads is made of a rubber material. The pads are fixed to the feeding plate by bolts. Several sets of guide rollers are provided on the inner side of the feeding plate.

[0012] In a preferred embodiment, a frame is provided on the outer side of the rear end of the flip plate, a rotating shaft is provided inside the frame, a motor is provided on the right side of the rotating shaft, the rotating shaft is connected and fixed to the upper end of the flip plate, and the rotating shaft has a rotation angle of 60°, so that the angle of the rotating shaft and the flip plate can be adjusted by the motor.

[0013] In a preferred embodiment, the flipping plate is a movable mechanism, and the flipping plate is also provided with several sets of guide rollers. The cross-sectional length of the flipping plate is the same as the cross-sectional length of the lead screw. The lead screw is fixed to the table by bolts.

[0014] In a preferred embodiment, the upper end of the lead screw three is provided with a connecting plate one, which is connected and fixed to the lead screw two. The right side of the lead screw two is provided with a connecting plate two, and the lead screw three is connected and fixed to the connecting plate two by bolts. The right side of the lead screw three is provided with a connecting plate three, and the laser cleaning module is connected and fixed to the connecting plate three by bolts. The laser cleaning module can be driven to adjust the x, y, and z axis positions by the lead screw one, lead screw two, and lead screw three.

[0015] In a preferred embodiment, the first lead screw is a left-right moving mechanism, the second lead screw is a up-down moving mechanism, and the third lead screw is a front-back moving mechanism. Dust collection grooves are provided at the lower ends of the first and second dust collection screens. The interior of the left side of the dust guide pipe is connected to the interior of the dust collection groove, which can collect and recycle the dust from the workpiece during the laser cleaning process.

[0016] After adopting the above technical solution, the beneficial effects of this utility model are as follows: by using the control panel, the independent movement of lead screw one, lead screw two and lead screw three can be controlled; by using the motor, the angle of the rotating shaft and the flip plate can be adjusted; by using lead screw one, lead screw two and lead screw three, the laser cleaning module can be driven to adjust the x, y and z axis positions; and by using the dust collection tank, the dust of the workpiece during the laser cleaning process can be recovered and collected. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a workpiece support tray for preventing scratches according to this utility model;

[0019] Figure 2 This is a top-view structural diagram of the interior of the anti-scratch workpiece support tray of this utility model.

[0020] Figure 3 This is a top view of the structure of the flipping plate in the anti-scratch workpiece tray of this utility model when the inner side of the flipping plate flips backward.

[0021] In the diagram: 100-Outer shell, 110-Tabletop, 120-External frame, 130-Control panel, 140-Dust guide pipe, 150-Dust collection equipment, 160-Lead screw one, 170-Lead screw two, 180-Lead screw three, 190-Feeding plate, 200-Padded plate, 210-Flipping plate, 220-Dust collection screen one, 230-Dust collection screen two. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-3 A workpiece support tray for preventing scratches includes: a shell 100, a table 110 and a dust-collecting mesh 230, with the table 110 provided at the lower end of the shell 100.

[0024] The lower end of the tabletop 110 is provided with an outer frame 120, the front right side of the outer shell 100 is provided with a control panel 130, the right side of the outer frame 120 is provided with a dust guide pipe 140, the right side of the dust guide pipe 140 is provided with a dust collection device 150, the upper end of the tabletop 110 is provided with a pad 200, the upper end of the front pad 200 is provided with a feeding plate 190, and the rear side of the feeding plate 190 is provided with a flip plate 210.

[0025] The rear side of the flip plate 210 is provided with lead screw 3 180, the upper end of lead screw 3 180 is provided with lead screw 2 170, the right side of lead screw 2 170 is provided with lead screw 1 160, the right side of lead screw 1 160 is provided with laser cleaning module, the lower left side of the feeding plate 190 is provided with dust suction mesh 1 220, and the lower right side of the feeding plate 190 is provided with dust suction mesh 2 230.

[0026] The outer casing 100 is fixed to the table 110 by bolts. The outer casing 100 has a rectangular structure. The control panel 130 is embedded inside the outer casing 100. The control panel 130 is connected to lead screw 160, lead screw 2 170 and lead screw 3 180 by wires. The control panel 130 can control the independent movement of lead screw 160, lead screw 2 170 and lead screw 3 180.

[0027] The table 110 is fixed to several sets of pads 200 by bolts. The upper end of the pad 200 is made of a rubber material. The pad 200 is fixed to the feeding plate 190 by bolts. Several sets of guide rollers are provided on the inner side of the feeding plate 190.

[0028] The rear outer side of the flip plate 210 is provided with a frame, the frame is provided with a rotating shaft, the right side of the rotating shaft is provided with a motor, the rotating shaft is connected and fixed to the upper end of the flip plate 210, the rotating shaft rotates at an angle of 60°, and the angle of the rotating shaft and the flip plate 210 can be adjusted by the motor.

[0029] The flip plate 210 is a movable mechanism. The flip plate 210 also has several sets of guide rollers inside. The cross-sectional length of the flip plate 210 is the same as the cross-sectional length of the lead screw 180. The lead screw 180 is fixed to the table 110 by bolts.

[0030] A connecting plate 1 is provided at the upper end of lead screw 3 180. Connecting plate 1 is connected and fixed to lead screw 2 170. Connecting plate 2 is provided on the right side of lead screw 2 170. Lead screw 3 180 is connected and fixed to connecting plate 2 by bolts. Connecting plate 3 is provided on the right side of lead screw 3 180. The laser cleaning module is connected and fixed to connecting plate 3 by bolts. The laser cleaning module can be driven to adjust the x, y, and z axis positions by lead screw 1 160, lead screw 2 170 and lead screw 3 180.

[0031] Lead screw 160 is a left-right moving mechanism, lead screw 2170 is a up-down moving mechanism, and lead screw 3180 is a forward-backward moving mechanism. Dust collection grooves are provided at the lower ends of dust collection screen 120 and dust collection screen 230. The interior of the left side of the dust guide pipe 140 is connected to the interior of the dust collection groove, which can collect and recover the dust of the workpiece during the laser cleaning process.

[0032] Please see Figures 1-3 As the first embodiment of this utility model: In order to solve the problem that the diversity of workpiece shape and surface characteristics will increase the difficulty of angle adjustment, some complex-shaped workpieces may have curved surfaces and uneven surfaces. Such surface morphology has higher requirements for the angle and direction of the laser beam. If the angle cannot be adjusted flexibly, it is easy to cause workpiece scratches. First, the operator places the workpiece to be laser cleaned on the upper end of the flip plate 210 and the feeding plate 190. Since there are several sets of guide rollers on the inner side of the feeding plate 190, and there are also several sets of guide rollers inside the flip plate 210, the workpiece moves from left to right on the upper end of the flip plate 210 and the upper end of the feeding plate 190. At the same time, the lead screw 180 drives the laser cleaning module to move left and right and clean the upper surface of the workpiece. When multi-sided cleaning is required, the operator starts the motor, which drives the rotating shaft to rotate. The rotating shaft drives the flip plate 210 to adjust the angle, and the workpiece tilts to one side of the flip plate 210, so that the laser cleaning module can perform laser cleaning on the other side. During the workpiece position adjustment process, the workpiece always remains stable, which can effectively prevent workpiece scratches.

[0033] Please see Figures 1-3 As a second embodiment of this utility model: Based on the description in the above embodiments, further, since the upper end of the lead screw 180 is provided with a connecting plate 1, which is connected and fixed to the lead screw 2 170, and the right side of the lead screw 2 170 is provided with a connecting plate 2, the lead screw 180 is connected and fixed to the connecting plate 2 by bolts, and the right side of the lead screw 180 is provided with a connecting plate 3, the laser cleaning module is connected and fixed to the connecting plate 3 by bolts, the lead screw 1 160, the lead screw 2 170, and the lead screw 3 180 can all move independently, and since the lead screw 1 160 is the left... The right-hand moving mechanism, with lead screw 170 for vertical movement and lead screw 180 for forward and backward movement, can effectively enable the laser cleaning module to thoroughly clean the upper part of the workpiece through the coordinated adjustment of lead screw 160, lead screw 270, and lead screw 3180. During the laser cleaning process, dust is collected by dust collection screen 120 and dust collection screen 230. Since the inside of the left side of the dust guide pipe 140 is connected to the inside of the dust collection tank, the operator can start the dust collection device 150 to adsorb and recover the dust from the workpiece.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A scratch-resistant workpiece pallet comprising: The outer shell (100), the tabletop (110), and the second dust extraction mesh (230) are characterized in that: the lower end of the outer shell (100) is provided with a tabletop (110); The lower end of the tabletop (110) is provided with an external frame (120), the front right side of the outer shell (100) is provided with a control panel (130), the right side of the external frame (120) is provided with a dust guide pipe (140), the right side of the dust guide pipe (140) is provided with a dust collection device (150), the upper end of the tabletop (110) is provided with a pad (200), the upper end of the front pad (200) is provided with a feeding plate (190), and the rear side of the feeding plate (190) is provided with a flip plate (210). The flip plate (210) is provided with a lead screw three (180) on the rear side, a lead screw two (170) is provided at the upper end of the lead screw three (180), a lead screw one (160) is provided on the right side of the lead screw two (170), a laser cleaning module is provided on the right side of the lead screw one (160), a dust suction screen one (220) is provided at the lower left side of the feeding plate (190), and a dust suction screen two (230) is provided at the lower right side of the feeding plate (190).

2. A scratch resistant workpiece pallet as defined in claim 1, wherein: The outer shell (100) is fixed to the tabletop (110) by bolts. The outer shell (100) is a rectangular structure. The control panel (130) is embedded inside the outer shell (100). The control panel (130) is connected to lead screw one (160), lead screw two (170) and lead screw three (180) by wires.

3. A scratch resistant workpiece pallet as defined in claim 2, wherein: The tabletop (110) and several sets of pads (200) are fixed together by bolts. The upper end of the pad (200) is made of a rubber material. The pad (200) and the feeding plate (190) are fixed together by bolts. Several sets of guide rollers are provided on the inner side of the feeding plate (190).

4. A scratch resistant workpiece pallet as defined in claim 1, wherein: The rear side of the flip plate (210) is provided with a frame, the frame is provided with a rotating shaft, the right side of the rotating shaft is provided with a motor, the rotating shaft is connected and fixed to the upper end of the flip plate (210), and the rotating shaft has a rotation angle of 60°.

5. A scratch resistant workpiece pallet as defined in claim 4, wherein: The flip plate (210) is a movable mechanism. The flip plate (210) is also equipped with several sets of guide rollers. The cross-sectional length of the flip plate (210) is the same as the cross-sectional length of the lead screw (180). The lead screw (180) is fixed to the table (110) by bolts.

6. A scratch resistant workpiece pallet as defined in claim 5, wherein: The upper end of the lead screw three (180) is provided with a connecting plate one, which is connected and fixed to the lead screw two (170). The right side of the lead screw two (170) is provided with a connecting plate two. The lead screw three (180) is connected and fixed to the connecting plate two by bolts. The right side of the lead screw three (180) is provided with a connecting plate three. The laser cleaning module is connected and fixed to the connecting plate three by bolts.

7. A scratch resistant workpiece pallet as defined in claim 1, wherein: The first lead screw (160) is a left-right moving mechanism, the second lead screw (170) is a up-down moving mechanism, and the third lead screw (180) is a front-back moving mechanism. The lower ends of the first dust collection screen (220) and the second dust collection screen (230) are provided with dust collection grooves. The interior of the left side of the dust guide pipe (140) is connected to the interior of the dust collection groove.

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