Anti-falling wall-climbing type laser cleaning machine

Abstract

The utility model discloses an anti-falling wall-climbing type laser cleaning machine, which belongs to the technical field of laser cleaning equipment and comprises a machine body, a driving shaft and a driven shaft are respectively and rotatably connected in the machine body, a servo motor is fixedly connected to the inner wall of the machine body, a first gear is coaxially and fixedly connected to the output end of the servo motor, and a second gear is coaxially and fixedly connected to the output end of the first gear. The driving shaft is coaxially and fixedly connected with a second gear, the first gear is meshed with the second gear, the driving shaft is provided with a transmission assembly, and a swing assembly is arranged in the machine body. By arranging the swing assembly, reciprocating swing of the laser head is achieved, the coverage area of cleaning is increased, laser beams can be projected to a wider area through reciprocating swing, cleaning blind areas generated due to fixed irradiation are avoided, cleaning comprehensiveness and efficiency are greatly improved, and meanwhile the laser head can be used for laser cleaning. Reciprocating swing of the laser head can increase the irradiation opportunity to a dead angle area, and the cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to laser cleaning equipment technical field, concretely is a kind of anti-falling wall-climbing laser cleaning machine. BACKGROUND

[0002] Laser cleaning machine is a kind of high-efficiency, environmental protection cleaning equipment, is widely used in industrial field, it utilizes high-energy laser beam to irradiate object surface, makes dirt evaporate, peels or decomposes instantaneously, laser cleaning is non-contact cleaning, cannot cause damage to the object to be cleaned, it can also accurately control cleaning area and depth, suitable for various complex shape objects, laser cleaning does not need to use chemical reagent, avoids the pollution to environment.

[0003] The existing wall-climbing laser cleaning machine still has the following shortcomings: the existing wall-climbing laser cleaning machine cleaning effect is not ideal, the existing wall-climbing laser cleaning machine generally moves on wall surface by specific adsorption device and moving mechanism, in some corners, due to the limitation of the shape size and movement track of cleaning machine, laser beam is difficult to accurately irradiate, leading to cleaning effect is not ideal. UTILITY MODEL CONTENTS

[0004] In order to overcome the above-mentioned defects, the utility model provides a kind of anti-falling wall-climbing laser cleaning machine, solve the problem that the existing wall-climbing laser cleaning machine cleaning effect is not ideal.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of anti-falling wall-climbing laser cleaning machine, including body, the body is respectively rotationally connected with driving shaft and driven shaft, the body inner wall is fixedly connected with servo motor, the servo motor output end coaxially fixed connection has gear one, the driving shaft is coaxially fixed connection and has gear two on it, the gear one and gear two are mutually engaged, transmission assembly is arranged on the driving shaft, the driving shaft both ends are respectively through body and coaxially fixed connection and have driving wheel, the driven shaft both ends are respectively through body and coaxially fixed connection and have driven wheel, the driving wheel and driven wheel are sleeved with track, the body interior is provided with swing assembly.

[0006] As the further scheme of the utility model: the transmission assembly includes worm, pivot one and worm wheel, the worm is coaxially fixed connection on driving shaft, the pivot one is rotationally connected on the body inner wall, the worm wheel is coaxially fixed connection on one end of pivot one.

[0007] As a further scheme of the utility model: the swing assembly includes connecting rod one, connecting rod two, rotating block and rotating shaft two, the connecting rod one is fixedly connected coaxially on one side of the worm wheel, the connecting rod two is rotatably connected on one end of the connecting rod one, the rotating block is rotatably connected on one end of the connecting rod two, the rotating shaft two is rotatably connected on the inner wall of the body, and one end of the rotating shaft two is fixedly connected with the rotating block.

[0008] As a further scheme of the utility model: one end of the rotating shaft two penetrates the body and is fixedly connected with the laser head.

[0009] As a further scheme of the utility model: a plurality of magnets are arranged on the track.

[0010] As a further scheme of the utility model: the limit disc is arranged on both sides of the driving wheel and the driven wheel.

[0011] Compared with the prior art, the utility model has the beneficial effects that: the utility model realizes the reciprocating swing of the laser head through the swing assembly, increases the cleaning coverage area, and through the reciprocating swing, the laser beam can be projected to a wider area, avoids the cleaning blind area caused by fixed irradiation, greatly improves the comprehensiveness and efficiency of cleaning, and simultaneously, the reciprocating swing of the laser head can increase the irradiation opportunity of the dead angle area, improves the cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the whole schematic view of the utility model;

[0013] Figure 2 It is the internal structure schematic view of the utility model;

[0014] Figure 3 It is the transmission assembly schematic view of the utility model;

[0015] Figure 4 It is the swing assembly schematic view of the utility model.

[0016] In the drawing: 1, body;2, driving shaft;3, driven shaft;4, servo motor;5, gear one;6, gear two;7, driving wheel;8, driven wheel;9, track;10, worm;11, rotating shaft one;12, worm wheel;13, connecting rod one;14, connecting rod two;15, rotating block;16, rotating shaft two;17, laser head. DETAILED DESCRIPTION

[0017] The technical scheme of the patent will be further explained in detail in combination with specific implementation manners.

[0018] As Figures 1-4 shown, the utility model provides a technical scheme:

[0019] The utility model discloses a laser cleaning device, including the body 1, the body 1 is respectively rotatively connected with driving shaft 2 and driven shaft 3, the body 1 inner wall is fixedly connected with servo motor 4, servo motor 4 output end coaxially fixed connection has gear one 5, driving shaft 2 coaxially fixed connection has gear two 6 on, gear one 5 with gear two 6 interlock, driving shaft 2 is provided with transmission assembly, and driving shaft 2 both ends are respectively through body 1 and coaxially fixed connection has driving wheel 7, and driven shaft 3 both ends are respectively through body 1 and coaxially fixed connection has driven wheel 8, and driving wheel 7 and driven wheel 8 are set up between the track 9, and the body 1 inside is provided with swing assembly, starts servo motor 4, and servo motor 4 output end drives gear one 5 rotation, drives driving shaft 2 rotation through gear two 6, and driving shaft 2 drives both ends driving wheel 7 to start rotating, makes the track 9 movement, drives the body 1 movement, simultaneously, through transmission assembly drives swing assembly work, makes laser head 17 reciprocating swing, has increased the cleaning coverage area, through reciprocating swing, can project laser beam to more extensive area, avoids the blind area of cleaning that produces because fixed irradiation, has improved the overall nature and efficiency of cleaning greatly, simultaneously, laser head reciprocating swing can increase the irradiation opportunity of dead angle area, has improved the cleaning effect;

[0020] Transmission assembly includes worm 10, shaft one 11 and worm wheel 12, worm 10 is coaxially fixed connection on driving shaft 2, shaft one 11 rotatably connected to the inner wall of body 1, and worm wheel 12 is coaxially fixed connection on one end of shaft one 11, and driving shaft 2 drives worm 10 to rotate, so that worm wheel 12 rotates on shaft one 11;

[0021] Swing assembly includes connecting rod one 13, connecting rod two 14, rotating block 15 and shaft two 16, connecting rod one 13 is coaxially fixed connection on one side of worm wheel 12, connecting rod two 14 is rotatably connected to one end of connecting rod one 13, rotating block 15 is rotatably connected to one end of connecting rod two 14, shaft two 16 is rotatably connected to the inner wall of body 1, and one end of shaft two 16 is fixedly connected with rotating block 15, and worm wheel 12 drives connecting rod one 13 to rotate together, so that the end rotatably connected with connecting rod two 14 and connecting rod one 13 rotates, and the end rotatably connected with connecting rod two 14 and rotating block 15 performs simple pendulum motion, so that rotating block 15 reciprocates around shaft two 16 as the center, and shaft two 16 reciprocates on body 1;

[0022] One end of shaft two 16 penetrates through body 1 and is fixedly connected with laser head 17, and shaft two 16 drives laser head 17 to reciprocate swing;

[0023] Multiple magnets are arranged on the track 9, and the track 9 is firmly adsorbed on the metal wall through the magnets;

[0024] Limiting discs are arranged on both sides of the driving wheel 7 and the driven wheel 8 to prevent the track 9 from slipping off.

[0025] The working principle of the utility model is that:

[0026] The servo motor 4 is started, the output end of the servo motor 4 drives the gear one 5 to rotate, the gear two 6 drives the driving shaft 2 to rotate, the driving shaft 2 drives the driving wheels 7 at both ends to start rotating, so that the caterpillar track 9 moves, the caterpillar track 9 is firmly adsorbed on the metal wall through the magnet, so that the machine body 1 can move on the metal wall;

[0027] At the same time, the driving shaft 2 drives the worm 10 to rotate, so that the worm wheel 12 rotates on the rotating shaft one 11, the worm wheel 12 drives the connecting rod one 13 to rotate together, so that the connecting rod two 14 and the one end of the connecting rod one 13 rotatingly connected make circular motion, the connecting rod two 14 and the one end of the rotating block 15 rotatingly connected make simple pendulum motion, so that the rotating block 15 reciprocatingly swings with the rotating shaft two 16 as the center, the rotating shaft two 16 reciprocatingly rotates on the machine body 1, the rotating shaft two 16 drives the laser head 17 to reciprocatingly swing, increases the coverage area of cleaning, through the reciprocating swing, the laser beam can be projected to a wider area, avoids the cleaning blind area caused by fixed irradiation, greatly improves the comprehensiveness and efficiency of cleaning, at the same time, the reciprocating swing of the laser head can increase the irradiation opportunity of the dead angle area, improves the cleaning effect.

[0028] The above has made a detailed description on the preferred embodiment of the patent, but the patent is not limited to the above embodiment, within the knowledge range of the ordinary skill in the art, various changes can be made without departing from the purpose of the patent.

Claims

1. A wall climbing laser cleaning machine with anti-falling, comprising a machine body (1), characterized in that: The body (1) is rotatably connected with a driving shaft (2) and a driven shaft (3), respectively, a servo motor (4) is fixedly connected to the inner wall of the body (1), the output end of the servo motor (4) is coaxially fixedly connected with a gear one (5), the driving shaft (2) is coaxially fixedly connected with a gear two (6), the gear one (5) and the gear two (6) are engaged with each other, the driving shaft (2) is provided with a transmission assembly, the two ends of the driving shaft (2) are respectively penetrated through the body (1) and coaxially fixedly connected with a driving wheel (7), the two ends of the driven shaft (3) are respectively penetrated through the body (1) and coaxially fixedly connected with a driven wheel (8), the driving wheel (7) and the driven wheel (8) are sleeved with a track (9), and the body (1) is provided with an oscillating assembly.

2. The wall climbing laser cleaning machine of claim 1, wherein: The transmission assembly comprises a worm (10), a rotating shaft one (11) and a worm wheel (12), the worm (10) is coaxially fixedly connected to the driving shaft (2), the rotating shaft one (11) is rotatably connected to the inner wall of the body (1), and the worm wheel (12) is coaxially fixedly connected to one end of the rotating shaft one (11).

3. The wall climbing laser cleaning machine of claim 2, wherein: The oscillating assembly comprises a connecting rod one (13), a connecting rod two (14), a rotating block (15) and a rotating shaft two (16), the connecting rod one (13) is coaxially fixedly connected to one side of the worm wheel (12), the connecting rod two (14) is rotatably connected to one end of the connecting rod one (13), the rotating block (15) is rotatably connected to one end of the connecting rod two (14), the rotating shaft two (16) is rotatably connected to the inner wall of the body (1), and one end of the rotating shaft two (16) is fixedly connected with the rotating block (15).

4. The wall climbing laser cleaning machine of claim 3, wherein: One end of the rotating shaft two (16) penetrates through the body (1) and is fixedly connected with a laser head (17).

5. The wall climbing laser cleaning machine of claim 4, wherein: The track (9) is provided with a plurality of magnets.

6. The wall climbing laser cleaning machine of claim 5, wherein: The two sides of the driving wheel (7) and the driven wheel (8) are provided with limiting discs. The two sides of the driving wheel (7) and the driven wheel (8) are provided with limiting discs.

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