CN216988984U

CN216988984U - High-power hand-held type laser deruster

Info

Publication number: CN216988984U
Application number: CN202220671747.XU
Authority: CN
Inventors: 付卓飞
Original assignee: Wuhan Hetaoyuan Technology Co ltd
Current assignee: Wuhan Hetaoyuan Technology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-19
Anticipated expiration: 2032-03-25

Abstract

The utility model provides a high-power hand-held laser rust remover, which comprises an electric appliance box and a laser lamp, wherein a handle is fixed at the top of the electric appliance box, the whole electric appliance box is in a semi-circular arc shape, and the inner wall of the electrical box is equidistantly provided with laser lamps, the bottoms of the two ends of the electrical box are respectively provided with two connecting blocks, the surfaces of the two sides of the electrical box are provided with rolling mechanisms, and the bottom of the electrical appliance box is arranged outside the connecting block and is provided with a translation mechanism, the rolling mechanism is in transmission connection with the translation mechanism, the bottom of the connecting block is provided with a vertical pulley, under the matching action of the rolling mechanism and the translation mechanism, the connecting block and the transverse pulley are driven to clamp and limit the side wall of the material, simultaneously plays a directional role in the movement of the whole device, and compared with a common clamping mechanism, the connecting blocks on the two sides of the electric appliance box synchronously move in opposite directions, and clamping the side wall of the rust removing material to keep the electric appliance box corresponding to the central position of the rust removing material all the time.

Description

High-power hand-held type laser deruster

Technical Field

The utility model relates to the technical field of laser rust removal, in particular to a high-power handheld laser rust remover.

Background

The laser rust removal is a novel rust removal method developed in recent years, and has good cleaning effect; the cleaning strength can be controlled according to the corrosion degree, the conventional laser rust removal technology is usually applied to large equipment, and the small handheld laser rust removal equipment is rarely developed, because the handheld laser rust removal equipment faces some problems, on one hand, because laser is destructive, the safety performance of the handheld laser rust removal equipment is poor, and accidental injury is easily caused; on the other hand, the most important thing of laser rust removal is that the laser rust removal needs to move according to a fixed track to ensure the uniformity of rust removal, and the handheld type has poor stability to equipment, lacks controllability to a path and easily causes uneven rust removal.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a high-power handheld laser deruster to solve the problems in the background art, the high-power handheld laser deruster is novel in structure, the position of a connecting block is changed through the matching of a translation mechanism and a winding mechanism so as to clamp the two sides of a material in a targeted manner, the connecting block is movable, and laser derusting is carried out through matching with the path of the side edge of the material.

In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides a high-power hand-held type laser deruster, includes electrical apparatus case and laser lamp, the electrical apparatus roof portion is fixed with the handle, the electrical apparatus case is whole to be half circular arc, and electrical apparatus incasement wall equidistance is provided with the laser lamp, electrical apparatus case both ends bottom all is equipped with two connecting blocks, electrical apparatus case both sides are equipped with the winding mechanism on the surface, and the electrical apparatus bottom of the case position in the connecting block outside is equipped with translation mechanism, winding mechanism is connected for the transmission with translation mechanism, vertical pulley is installed to the connecting block bottom, and installs horizontal pulley on the inboard outer wall of connecting block.

This embodiment, winding mechanism includes the wind-up roll, the both sides that the electrical apparatus case is located the middle-end all rotate on the surface and install the wind-up roll, two the wind-up roll passes through the transmission shaft and connects, and wind-up roll transmission shaft one end is worn out the electrical apparatus case and is fixed with first turn-button, the electrical apparatus case is located the wind-up roll both sides and all rotates and install two conveying rollers, electrical apparatus bottom of the case portion is fixed with the mounting panel, and the mounting panel keeps away from the one end symmetry rotation of electrical apparatus incasement surface and installs two guide rolls, and the guide roll bottom is equipped with unreeling roller, be equipped with the haulage rope between wind-up roll and the unreeling roller, the haulage rope both ends are fixed with the wind-up roll and unreeling roller respectively, and haulage rope and conveying roller and guide roll sliding contact.

This embodiment, translation mechanism includes the screw rod, the screw rod both ends are passed through the installed part and are rotated and install in the mounting panel bottom, and the screw rod meshing has cup jointed the thread bush on the surface, thread bush and connecting block lateral wall fixed connection, unreel the roller and fix in screw rod outside one end, and unreel roller opposite side fixedly connected with second turn button.

This embodiment, the connecting block bottom has been seted up and has been accomodate the groove, and has been accomodate inslot portion and be fixed with flexible post, flexible bottom of the post portion extension end is fixed with vertical pulley mounting bracket, flexible post outer lane is equipped with reset spring, and the reset spring both ends respectively with pulley mounting bracket with accomodate the inslot wall fixed.

In the embodiment, the transverse pulley is rotatably installed on the side wall of the connecting block through the rotating shaft, and the torsion spring is installed at the joint of the transverse pulley and the rotating shaft of the side wall of the connecting block.

In this embodiment, the bolt is inserted through the otic placode meshing on the one end surface that the wind-up roll transmission shaft wore out the electrical apparatus case, and the screw has been seted up to the position that the electrical apparatus case corresponds the bolt, the wind-up roll transmission shaft passes through the bolt locking with the electrical apparatus case.

In this embodiment, the bottom that the electrical apparatus case is close to outer wall one side is fixed with the limiting plate, and connecting block initial position and limiting plate compressive contact.

This embodiment, electrical apparatus case and laser lamp are all through electric wire and external power supply and switch electric connection.

The utility model has the beneficial effects that: the utility model discloses a high-power handheld laser deruster, which comprises a handle; an electrical box; a laser light; a winding mechanism; a first knob; a wind-up roll; a conveying roller; a guide roller; mounting a plate; a hauling rope; unwinding rollers; a bolt; a translation mechanism; a second knob; a threaded sleeve; a screw; connecting blocks; a receiving groove; a telescopic column; a return spring; a transverse pulley; a torsion spring; a vertical pulley; and a limiting plate.

1. This high-power hand-held type laser deruster drives connecting block and horizontal pulley and carries out centre gripping limiting displacement to the material lateral wall under the mating reaction of winding mechanism and translation mechanism, plays directional effect to the removal of whole device simultaneously, and for ordinary fixture, the synchronous reverse motion of connecting block of electrical apparatus case both sides carries out the centre gripping to the rust cleaning material lateral wall, keeps the electrical apparatus case to correspond the central point that the rust cleaning material put all the time.

2. This high-power hand-held type laser deruster is sliding through vertical pulley and horizontal pulley cooperation, makes whole device remove along sharp route to make the laser lamp just to the material positive surface, carry out even laser rust cleaning to the material surface on the route, and avoid laser to shine the external injury that causes the human body.

3. This high-power hand-held type laser deruster is under flexible post and reset spring's effect, and the action of gravity that receives behind the vertical pulley contact ground is cushioned and offset by flexible post and reset spring, and flexible post and reset spring shrink along accomodating the groove, reduce the pressure that vertical pulley bore, increase its life.

4. Under the action of the translation mechanism, when the high-power handheld laser deruster is used for irregular materials, the position of a single connecting block and the position of a transverse sliding block can be adjusted by independently rotating the second rotating button, and the requirement of using different types of derusting materials is met.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a high-power handheld laser deruster of the present invention;

FIG. 2 is a schematic structural diagram of a winding mechanism of the high-power handheld laser deruster of the present invention;

FIG. 3 is a schematic view of the connection between the winding mechanism and the translation mechanism of the high-power hand-held laser deruster of the present invention;

FIG. 4 is a schematic view of the internal structure of a connecting block of the high-power handheld laser deruster of the present invention;

FIG. 5 is an enlarged schematic view of the structure of the area A of the high-power handheld laser deruster of the present invention;

in the figure: 1. a handle; 2. an electrical box; 21. a laser light; 3. a winding mechanism; 31. a first knob; 32. a wind-up roll; 33. a conveying roller; 34. a guide roller; 35. mounting a plate; 36. a hauling rope; 37. unwinding the roller; 38. a bolt; 4. a translation mechanism; 41. a second knob; 42. a threaded sleeve; 43. a screw; 5. connecting blocks; 51. a storage groove; 52. a telescopic column; 53. a return spring; 6. a transverse pulley; 61. a torsion spring; 7. a vertical pulley; 8. and a limiting plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a high-power handheld laser deruster comprises an electric appliance box 2 and a laser lamp 21, wherein a handle 1 is fixed at the top of the electric appliance box 2, the electric appliance box 2 is integrally in a semi-circular arc shape, the laser lamp 21 is arranged on the inner wall of the electric appliance box 2 at equal intervals, two connecting blocks 5 are arranged at the bottoms of two ends of the electric appliance box 2, rolling mechanisms 3 are arranged on the surfaces of two sides of the electric appliance box 2, a translation mechanism 4 is arranged at the outer side of the connecting block 5 at the bottom of the electric appliance box 2, the rolling mechanisms 3 and the translation mechanism 4 are in transmission connection, a vertical pulley 7 is arranged at the bottom of the connecting block 5, a transverse pulley 6 is arranged on the outer wall of the inner side of the connecting block 5, the electric appliance box 2 and the laser lamp 21 are electrically connected with an external power supply and a switch through electric wires, an electronic element for driving the laser lamp 21 to work is arranged inside the electric appliance box 2, when the device is used, the switch is turned on, the external power supply supplies power supply for the electric appliance box 2 and the laser to work, the device is placed on the surface of rust removing material, according to the distance of connecting block 5 apart from the material lateral wall of both sides, the removal that drives connecting block 5 through winding mechanism 3 and translation mechanism 4 is with horizontal pulley 6 extrusion contact on the material lateral wall, electrical apparatus case 2 and laser lamp 21 carry out the laser rust cleaning to the rust removing material surface under the centre gripping limiting displacement of horizontal pulley 6, promote handle 1 afterwards, slip through vertical pulley 7 and horizontal pulley 6 cooperation, make whole device remove along sharp route, material surface on the route carries out even laser rust cleaning, after the rust cleaning is accomplished, independent drive translation mechanism 4 withdraws connecting block 5 to initial position.

In this embodiment, the winding mechanism 3 includes winding rollers 32, winding rollers 32 are rotatably mounted on the two side surfaces of the middle end of the electrical appliance box 2, two winding rollers 32 are connected through a transmission shaft, one end of the transmission shaft of the winding roller 32 penetrates out of the electrical appliance box 2 and is fixed with a first rotating button 31, two conveying rollers 33 are rotatably mounted on the two sides of the winding roller 32 of the electrical appliance box 2, a mounting plate 35 is fixed at the bottom of the electrical appliance box 2, two guide rollers 34 are symmetrically and rotatably mounted at one end of the mounting plate 35 away from the inner surface of the electrical appliance box 2, an unwinding roller 37 is arranged at the bottom of the guide roller 34, a traction rope 36 is arranged between the winding roller 32 and the unwinding roller 37, two ends of the traction rope 36 are respectively fixed with the winding roller 32 and the unwinding roller 37, the traction rope 36 is in sliding contact with the conveying rollers 33 and the guide rollers 34, the first rotating button 31 is rotated, the first rotating button 31 drives the transmission shaft and the winding rollers 32 on the two sides to rotate, the traction ropes 36 at the two ends of the surface of the traction rope 36 are wound, the traction rope 36 is gradually wound on the surface of the winding roller 32 from the winding roller 37 under the conveying action of the conveying roller 33 and the guiding action of the guide roller 34, so that the kinetic energy is provided for the translation mechanism 4 to drive the connecting block 5 to move, after the laser rust removal is completed, the first rotating button 31 is firstly rotated in the reverse direction, the traction rope 36 is unwound, and then the traction rope 36 is tightened through the translation mechanism 4.

The translation mechanism 4 comprises a screw 43, the two ends of the screw 43 are rotatably mounted at the bottom of the mounting plate 35 through mounting parts, a thread sleeve 42 is meshed and sleeved on the surface of the screw 43, the thread sleeve 42 is fixedly connected with the side wall of the connecting block 5, the unwinding roller 37 is fixed at one end of the outer side of the screw 43, a second rotating button 41 is fixedly connected to the other side of the unwinding roller 37, when the winding mechanism 3 winds the traction rope 36, the traction rope 36 moves to drive the unwinding roller 37 and the screw 43 to rotate, so that the thread sleeve 42 and the screw 43 are meshed to drive the connecting block 5 to translate along the direction of the screw 43, the transverse pulley 6 is close to the side wall of the rust removal material, after rust removal is completed, the second rotating button 41 is rotated, the unwound traction rope 36 is rewound on the unwinding roller 37 through the second rotating button 41 for next use, and compared with a common clamping mechanism, the connecting blocks 5 on the two sides of the electric appliance box 2 move in the opposite directions synchronously to clamp the side wall of the rust removing material, so that the electric appliance box 2 is kept to always correspond to the central position of the rust removing material, and when the irregular material is treated, the single connecting block 5 and the single transverse sliding block can be adjusted by independently rotating the second rotating button 41, so that the rust removing materials of different types can be used.

This embodiment, groove 51 has been seted up to connecting block 5 bottom, and has accomodate groove 51 inside and be fixed with flexible post 52, flexible post 52 bottom extension end is fixed with vertical pulley 7 mounting bracket, flexible post 52 outer lane is equipped with reset spring 53, and reset spring 53 both ends respectively with pulley mounting bracket with accomodate groove 51 inner wall fixed, the action of gravity that receives behind vertical pulley 7 contact ground cushions and offsets by flexible post 52 and reset spring 53, flexible post 52 and reset spring 53 along accomodating the shrink of groove 51, reduce the pressure that vertical pulley 7 bore, increase its life.

In the embodiment, the transverse pulley 6 is rotatably installed on the side wall of the connecting block 5 through a rotating shaft, the torsion spring 61 is installed at the connecting position of the transverse pulley 6 and the rotating shaft of the side wall of the connecting block 5, when the side wall of the rust removing material is uneven or the side wall of the rust removing material is irregular, the transverse pulley contacts with the side wall along with the moving fit of the transverse sliding rail and rotates when the side wall is irregular, so that the clamping and limiting effect on the material and the path for laser rust removing are kept unchanged, and the transverse pulley 6 after rotating is reset to the central starting point position under the action of the torsion spring 61.

In this embodiment, the bolt 38 is inserted and connected through the engagement of the lug plate on the surface of the end of the winding roller 32, which penetrates out of the electrical box 2, and the screw hole is opened at the position of the electrical box 2 corresponding to the bolt 38, the winding roller 32 transmission shaft is locked with the electrical box 2 through the bolt 38, the traction rope 36 is wound by rotating the first knob 31, after the connecting block 5 is translated, the bolt 38 on the lug plate is locked with the screw hole on the surface of the electrical box 2, the traction rope 36 is kept not to be unwound in the movement, and is always wound inside the winding roller 32, thereby avoiding influencing the laser rust removal or being burned off by the laser, and unlocking the bolt 38 when being unwound.

This embodiment, electrical apparatus case 2 is close to the bottom of outer wall one side and is fixed with limiting

plate

8, and 5 initial position of connecting block and 8 extrusion contact of limiting plate, be connecting block 5's initial position when connecting

block

5 and 8 extrusion contact of limiting plate, need remove this position with connecting block 5 when reseing at every turn, under the mating action of winding mechanism 3 and translation mechanism 4, realize the synchronism that connecting block 5 removed, just so enable electrical apparatus case 2 and rust cleaning material and keep same vertical position.

When the device is used, the device is placed on the surface of a rust removing material, the first rotating button 31 is rotated according to the distance between the connecting blocks 5 on two sides and the side wall of the material, the first rotating button 31 drives the transmission shaft and the winding rollers 32 on two sides to rotate, the traction ropes 36 on two ends of the surface of the material are wound, the traction ropes 36 are gradually wound on the surface of the winding rollers 32 from the unwinding rollers 37 under the conveying action of the conveying rollers 33 and the guiding action of the guide rollers 34, the unwinding rollers 37 and the screw rods 43 are driven to rotate by the movement of the traction ropes 36, the threaded sleeves 42 and the screw rods 43 are meshed to drive the connecting blocks 5 to translate along the direction of the screw rods 43, so that the transverse pulleys 6 are close to the side wall of the rust removing material to clamp the rust removing material, the moving path of the whole device is limited, when the irregular material is treated, the positions of the single connecting block 5 and the transverse sliding block can be adjusted by independently rotating the second rotating button 41, satisfy and use in the rust cleaning material of different grade type, after accomplishing the laser rust cleaning, at first knob 31 of reverse rotation, unreel haulage rope 36, rotate second knob 41 afterwards, haulage rope 36 after unreeling is reeled again to second knob 41, be used for next time using, electric apparatus case 2 and laser lamp 21 carry out the laser rust cleaning to rust cleaning material surface under the centre gripping limiting displacement of transverse pulley 6, promote handle 1 afterwards, slip through vertical pulley 7 and the cooperation of transverse pulley 6, make whole device remove along sharp route, material surface on the route carries out even laser rust cleaning, after the rust cleaning is accomplished, independent drive translation mechanism 4 is received back connecting block 5 and is got back to the position with limiting plate 8 extrusion contact.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a high-power hand-held type laser deruster, includes electrical apparatus case (2) and laser lamp (21), its characterized in that: electric appliance box (2) top is fixed with handle (1), electric appliance box (2) wholly is half-circular arc, and electric appliance box (2) inner wall equidistance is provided with laser lamp (21), electric appliance box (2) both ends bottom all is equipped with two connecting blocks (5), electric appliance box (2) both sides are equipped with winding mechanism (3) on the surface, and electric appliance box (2) bottom is located connecting block (5) outside and is equipped with translation mechanism (4), winding mechanism (3) are connected for the transmission with translation mechanism (4), vertical pulley (7) are installed to connecting block (5) bottom, and install on connecting block (5) inboard outer wall transverse pulley (6).

2. The high-power handheld laser deruster as claimed in claim 1, wherein: winding mechanism (3) includes wind-up roll (32), electrical apparatus case (2) are located the both sides surface of middle-end and all rotate and install wind-up roll (32), two wind-up roll (32) are connected through the transmission shaft, and wind-up roll (32) transmission shaft one end is worn out electrical apparatus case (2) and is fixed with first turn-button (31), electrical apparatus case (2) are located wind-up roll (32) both sides and all rotate and install two conveying rollers (33), electrical apparatus case (2) bottom is fixed with mounting panel (35), and mounting panel (35) keep away from the one end symmetry rotation of electrical apparatus case (2) internal surface and install two guide rolls (34), and guide roll (34) bottom is equipped with unreeling roll (37), be equipped with haulage rope (36) between wind-up roll (32) and unreeling roll (37), haulage rope (36) both ends are fixed with wind-up roll (32) and unreeling roll (37) respectively, and the pulling rope (36) is in sliding contact with the conveying roller (33) and the guide roller (34).

3. The high-power handheld laser deruster according to claim 2, characterized in that: translation mechanism (4) include screw rod (43), screw rod (43) both ends are passed through the installed part and are rotated and install in mounting panel (35) bottom, and screw rod (43) meshing has cup jointed thread bush (42) on the surface, thread bush (42) and connecting block (5) lateral wall fixed connection, unreel roller (37) and fix in screw rod (43) outside one end, and unreel roller (37) opposite side fixedly connected with second turn-button (41).

4. The high-power handheld laser deruster as claimed in claim 1, wherein: connecting block (5) bottom has been seted up and has been accomodate groove (51), and accomodate groove (51) inside and be fixed with flexible post (52), flexible post (52) bottom extension end is fixed with vertical pulley (7) mounting bracket, flexible post (52) outer lane is equipped with reset spring (53), and reset spring (53) both ends respectively with the pulley mounting bracket with accomodate groove (51) inner wall fixed.

5. The high-power handheld laser deruster according to claim 1, characterized in that: horizontal pulley (6) rotate through the pivot and install on connecting block (5) lateral wall, and horizontal pulley (6) and connecting block (5) lateral wall pivot junction install torsion spring (61).

6. The high-power handheld laser deruster according to claim 2, characterized in that: a bolt (38) is meshed and inserted into the surface of one end, penetrating out of the electric appliance box (2), of the transmission shaft of the winding roller (32), a screw hole is formed in the position, corresponding to the bolt (38), of the electric appliance box (2), and the transmission shaft of the winding roller (32) is locked with the electric appliance box (2) through the bolt (38).

7. The high-power handheld laser deruster according to claim 1, characterized in that: the bottom that electrical apparatus case (2) are close to outer wall one side is fixed with limiting plate (8), and connecting block (5) initial position and limiting plate (8) extrusion contact.

8. The high-power handheld laser deruster as claimed in claim 1, wherein: the electric appliance box (2) and the laser lamp (21) are electrically connected with an external power supply and a switch through wires.