Adjustable laser cleaning machine

Abstract

The utility model relates to the technical field of laser cleaning machines, and discloses an adjustable laser cleaning machine which comprises a machine body, universal wheels are fixedly installed at the bottom of the machine body, two sets of sliding grooves are formed in the bottom of the machine body, and adjusting mechanisms used for adjusting the height of the machine body are arranged in the sliding grooves. The adjusting mechanism comprises a two-way lead screw, one end of the two-way lead screw is rotationally connected to the inner wall of the sliding groove, and the other end of the two-way lead screw penetrates through the machine body and is fixedly provided with a rotary knob. According to the condition of the ground of the construction site, the heights of the front end and the rear end of the machine body can be adjusted through the front adjusting mechanism and the rear adjusting mechanism of the machine body, so that the machine body is in a horizontal state, and the situation that the machine body inclines and is prone to toppling over is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cleaning machines, in particular to an adjustable laser cleaning machine. Background Art

[0002] Laser cleaning machines mainly use high-energy lasers to irradiate metal surfaces, focus the laser beam on a local area, and through the direct irradiation of laser energy on material dirt and rust layers and the thermal effect generated in the surrounding areas, the dirt and rust layers are quickly refined, achieving the effect of metal rust removal and cleaning.

[0003] Most cleaning machines on the market can be moved by the universal wheels installed at the bottom, so that they can be moved to the construction area for rust removal. If the ground in the construction area is uneven and the laser cleaning machine is in an inclined state as a whole, the machine may fall over once it is hit, causing damage to the equipment and posing a safety hazard. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable laser cleaning machine to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: an adjustable laser cleaning machine, comprising a machine body, a universal wheel is fixedly installed at the bottom of the machine body, two sets of slide grooves are opened at the bottom of the machine body, and an adjustment mechanism for adjusting the height of the machine body is arranged inside the slide groove, and the adjustment mechanism comprises:

[0006] A bidirectional screw rod, one end of which is rotatably connected to the inner wall of the slide groove, and the other end of which penetrates the machine body and is fixedly installed with a knob. By setting the bidirectional screw rod, the two sets of sliders can be driven to move in opposite directions on the inner wall of the slide groove;

[0007] A slider, the slider being slidably connected to the inner wall of the slide groove;

[0008] A connecting rod, one end of which is hinged to the bottom of the slider, and the other end of which is hinged to a support plate. The slider is provided in conjunction with the connecting rod to drive the support plate to move up and down.

[0009] Preferably, there are two groups of sliders, and the inner walls of the two groups of sliders are threadedly connected to the outer wall of the bidirectional screw rod.

[0010] Preferably, the side adjustment mechanism includes a rotating rod, and the rotating rod is rotatably connected to the bottom of the support plate.

[0011] Preferably, a top plate is fixedly mounted on the outer wall of the rotating rod, and the machine body can be lifted to the side by providing the top plate.

[0012] Preferably, a worm gear is fixedly mounted on the outer wall of the rotating rod.

[0013] Preferably, a worm is rotatably connected to the inner wall of the support plate, and the worm passes through the support plate. The worm is meshed with a worm wheel, and the rotating rod can be driven to rotate by arranging the worm to cooperate with the worm wheel.

[0014] Compared with the prior art, the utility model provides an adjustable laser cleaning machine, which has the following beneficial effects:

[0015] 1. The adjustable laser cleaning machine drives two sets of sliders to approach each other through a bidirectional screw rod, and at the same time cooperates with two sets of connecting rods to drive the support plate to move downward and fit the ground until the machine body is lifted up. According to the ground conditions of the construction site, the front and rear ends of the machine body can be adjusted by using the two sets of adjustment mechanisms to make the machine body in a horizontal state to prevent the machine body from tilting and easily tipping over.

[0016] 2. The adjustable laser cleaning machine can drive the rotating rod to rotate by rotating the worm gear in conjunction with the worm gear meshing with it, and the top plate can be driven to rotate to the ground through the rotating rod. At this time, the top plate can be used to lift the support plate to tilt the machine body to one side. The height of both sides of the machine body can be freely adjusted through the top plates on both sides of the support plate, so that the machine body can remain in a horizontal state at the construction site. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the adjustment mechanism of the utility model in the unfolded state;

[0019] Figure 3 It is a bottom view structural diagram of the body of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the support plate of the utility model;

[0021] Figure 5 For this utility model Figure 4 A is an enlarged structural diagram of FIG.

[0022] In the figure: 1. body; 2. universal wheel; 3. slide groove; 4. adjustment mechanism; 41. bidirectional screw rod; 42. slider; 43. connecting rod; 44. support plate; 45. knob; 5. side adjustment mechanism; 51. rotating rod; 52. top plate; 53. worm wheel; 54. worm. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 5As shown, the utility model provides a technical solution: an adjustable laser cleaning machine, comprising a body 1, a universal wheel 2 is fixedly installed at the bottom of the body 1, two groups of slide grooves 3 are opened at the bottom of the body 1, and an adjustment mechanism 4 for adjusting the height of the body 1 is arranged inside the slide groove 3. According to the ground conditions of the construction site, the front and rear ends of the body 1 can be adjusted by using the front and rear two groups of adjustment mechanisms 4 of the body 1 to make the body 1 in a horizontal state, so as to prevent the body 1 from tilting and easily tipping over.

[0024] The above-mentioned adjusting mechanism 4 includes a two-way screw rod 41, a slider 42, a connecting rod 43, a support plate 44, and a knob 45; one end of the two-way screw rod 41 is rotatably connected to the inner wall of the slide groove 3, and the other end of the two-way screw rod 41 passes through the body 1 and is fixedly installed with a knob 45, and the two-way screw rod 41 is rotatably connected to the penetration of the body 1, and the inner wall of the slide groove 3 is slidably connected with two groups of sliders 42, and the inner walls of the two groups of sliders 42 are both threadedly connected to the outer wall of the two-way screw rod 41. The two-way screw rod 41 is rotated by the knob 45, and the rotation of the two-way screw rod 41 can drive the two groups of sliders 42 to move in opposite directions on the inner wall of the slide groove 3, and the bottom of the two groups of sliders 42 are hinged with a connecting rod 43, and the end of the connecting rod 43 away from the slider 42 is hinged with a support plate 44, and the two groups of connecting rods 43 can push the support plate 44 to move downward through the mutual approach of the two groups of sliders 42, so that the support plate 44 moves downward and fits the ground until the body 1 is lifted up.

[0025] The above-mentioned side adjustment mechanism 5 includes a rotating rod 51, a top plate 52, a worm wheel 53, and a worm 54; the rotating rod 51 is rotatably connected to the bottom of the support plate 44, and the top plate 52 is fixedly installed on the outer wall of the rotating rod 51. The rotating rod 51 drives the top plate 52 to rotate, so that the support plate 44 can be lifted up, and the machine body 1 can be tilted to one side, and the side height of the machine body 1 can be freely adjusted. The outer wall of the rotating rod 51 is fixedly installed with a worm wheel 53, and the inner wall of the support plate 44 is rotatably connected to the worm 54, and the worm 54 penetrates the support plate 44, and the worm 54 is meshed with the worm wheel 53. By rotating the worm 54 to cooperate with the worm wheel 53 meshed with it, the rotating rod 51 can be driven to rotate, so that the rotating rod 51 drives the top plate 52 to rotate.

[0026] Working principle: the two-way screw rod 41 is rotated by the knob 45, and the rotation of the two-way screw rod 41 can drive the two sets of sliders 42 to move in opposite directions on the inner wall of the slide groove 3 and approach each other. The two sets of sliders 42 approach each other and cooperate with the two sets of connecting rods 43 to push the support plate 44 downward, so that the support plate 44 moves downward and fits the ground until the machine body 1 is lifted up. According to the ground conditions of the construction site, the front and rear two sets of adjustment mechanisms 4 of the machine body 1 can be used to adjust the height of the front and rear ends of the machine body 1 so that the machine body 1 is in a horizontal state to prevent the machine body 1 from tilting and easily tipping over. Then, by rotating the worm 54 and cooperating with the worm gear 53 engaged therewith, the rotating rod 51 can be driven to rotate, so that the rotating rod 51 drives the top plate 52 to rotate, and the top plate 52 lifts the support plate 44, so that the machine body 1 can be tilted to one side. The top plates 52 on both sides of the support plate 44 can freely adjust the height of the two sides of the machine body 1, so that the machine body 1 can be kept in a horizontal state at the construction site.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An adjustable laser cleaning machine, comprising a machine body (1), characterized in that: The machine body (1) comprises a side adjustment mechanism (5), a universal wheel (2) is fixedly mounted on the bottom of the machine body (1), two groups of slide grooves (3) are provided on the bottom of the machine body (1), and an adjustment mechanism (4) for adjusting the height of the machine body (1) is arranged inside the slide grooves (3), and the adjustment mechanism (4) comprises: a bidirectional screw rod (41), one end of the bidirectional screw rod (41) being rotatably connected to the inner wall of the slide groove (3), the other end of the bidirectional screw rod (41) penetrating the machine body (1) and being fixedly mounted with a knob (45), and the bidirectional screw rod (41) being rotatably connected to the penetration portion of the machine body (1); A slider (42), the slider (42) being slidably connected to the inner wall of the slide groove (3); A connecting rod (43), one end of the connecting rod (43) is hinged to the bottom of the sliding block (42), and the other end of the connecting rod (43) is hinged to a supporting plate (44).

2. The adjustable laser cleaning machine according to claim 1, characterized in that: The number of the sliders (42) is two groups, and the inner walls of the two groups of sliders (42) are both threadedly connected to the outer wall of the bidirectional screw rod (41).

3. The adjustable laser cleaning machine according to claim 1, characterized in that: The side adjustment mechanism (5) comprises a rotating rod (51), and the rotating rod (51) is rotatably connected to the bottom of the support plate (44).

4. The adjustable laser cleaning machine according to claim 3, characterized in that: A top plate (52) is fixedly mounted on the outer wall of the rotating rod (51).

5. The adjustable laser cleaning machine according to claim 3, characterized in that: A worm gear (53) is fixedly mounted on the outer wall of the rotating rod (51).

6. The adjustable laser cleaning machine according to claim 1, characterized in that: A worm (54) is rotatably connected to the inner wall of the support plate (44), and the worm (54) passes through the support plate (44). The worm (54) is meshed with the worm wheel (53).

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