CN221086612U

CN221086612U - Portable laser cleaning machine

Info

Publication number: CN221086612U
Application number: CN202322941525.2U
Authority: CN
Inventors: 李建维; 王春雷
Original assignee: Hebei Yangwu Technology Co ltd
Current assignee: Hebei Yangwu Technology Co ltd
Priority date: 2023-11-01
Filing date: 2023-11-01
Publication date: 2024-06-07
Anticipated expiration: 2033-11-01

Abstract

The utility model provides a portable laser cleaning machine, which belongs to the technical field of laser cleaning equipment and comprises a machine case and a gun body, wherein a push-pull rod and a lifting handle are arranged on the machine case. The portable laser cleaning machine has the advantages that the portability of the portable laser cleaning machine is kept, the working intensity of operators is reduced, and the accuracy and uniformity of cleaning workpieces are improved.

Description

Portable laser cleaning machine

Technical Field

The utility model relates to the technical field of laser cleaning equipment, in particular to a portable laser cleaning machine.

Background

The laser cleaning uses laser beam to irradiate the surface of the workpiece, removes pollutants from the surface of the workpiece through the actions of thermal elasticity, vaporization ablation and the like, and is widely applied in the industrial field due to the characteristics of high efficiency, no cleaning medium, environmental protection and the like.

Along with the development of technology, portable cleaning machines and machine tool type cleaning machines have evolved gradually, wherein portable cleaning machines include portable cleaning machines and knapsack type cleaning machines, take portable cleaning machines as an example, it includes quick-witted case and rifle body, is provided with push-pull rod and handle on the machine case, makes things convenient for the operating personnel to remove the cleaning machines, connects through the cable between rifle body and the machine case, and the operating personnel holds the rifle body and can wash the work piece.

With respect to the above-mentioned related art, the inventors consider that the working strength of the gun body held by the operator for a long time is high, and at the same time, the accuracy and uniformity of cleaning are deteriorated with the lapse of time.

Disclosure of Invention

In order to keep portability of a portable laser cleaning machine, lighten working strength of operators and improve accuracy and uniformity of cleaning workpieces, the utility model provides the portable laser cleaning machine which comprises a machine case and a gun body, wherein a push-pull rod and a handle are arranged on the machine case, a storage groove is formed in the machine case, a supporting arm is hinged in the storage groove, the supporting arm comprises a first supporting plate and a second supporting plate which are in hinged fit, a linear sliding table is fixed on the second supporting plate, and the linear sliding table is detachably connected with the gun body.

Optionally, be fixed with the lug on the storage tank, the tip of first backup pad articulates mutually with the lug, and the one end that the lug was kept away from to first backup pad is fixed with the articulated elements to first backup pad articulates mutually with the second backup pad through the articulated elements.

Optionally, the hinge piece comprises a transverse plate and a longitudinal plate, the transverse plate is fixed with the first supporting plate, a cylinder is fixed on the transverse plate, a stud is fixed at the end part of the cylinder, and a nut is connected on the stud; the longitudinal plate is fixed with the second supporting plate, a connecting plate is fixed on the longitudinal plate, the connecting plate is sleeved on the stud, and the connecting plate is clamped between the nut and the cylinder.

Optionally, two eye-splice are fixed with on the storage tank, and two eye-splice are located the both sides of support arm respectively to be fixed with the elastic cord between two eye-splice.

Optionally, be fixed with the storage ring on the storage tank, be fixed with L board on the rifle body, the storage ring looks adaptation with L board.

Optionally, a first limiting plate is fixed on the storage groove, and one surface of the first limiting plate, facing the first supporting plate, is an inclined surface.

Optionally, a second limiting plate is fixed on the first supporting plate, a groove is formed in the second limiting plate, and a base plate is placed in the groove.

Optionally, a cable limiting hook is fixedly connected to the side wall of the first supporting plate.

Optionally, the straight line slip table includes pedestal and slide, and the pedestal is fixed mutually with the second backup pad, slide and pedestal sliding fit are fixed with the retainer plate on the slide, retainer plate and L board looks adaptation.

The technical scheme of the utility model has the following advantages:

1. The utility model is provided with the support arm and the linear sliding table, the support arm can support the linear sliding table and the gun body, so that the gun body and the workpiece keep a certain distance, and the linear sliding table drives the gun body to move, thereby being beneficial to reducing the labor intensity of operators and improving the precision and uniformity of cleaning the workpiece.

2. According to the portable laser cleaning machine, the storage groove is formed, so that storage space is provided for the support arm, the linear sliding table and the gun body, portability of the portable laser cleaning machine is reserved, and besides, the support arm can be fastened by the elastic band in the storage groove, so that stability of the support arm in the storage groove is improved.

3. The utility model is provided with the hinge piece with fastening function, and the angle of the first supporting plate and the second supporting plate can be adjusted through the hinge piece; in addition, through setting up first limiting plate and second limiting plate, can support the support arm of specific angle, help the support arm to stabilize the atress more.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present embodiment;

FIG. 2 is a schematic diagram showing a support arm stowed condition;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is a schematic diagram intended to show a gun body;

FIG. 5 is an enlarged view of portion B of FIG. 2;

FIG. 6 is a partial schematic view showing the hinge and the second limiting plate;

fig. 7 is a partial schematic view showing a connection relationship between the linear slide table and the gun body.

Reference numerals illustrate: 1. a chassis; 11. a push-pull rod; 12. a handle; 13. a universal wheel; 14. a storage groove; 141. a spool; 1411. a disc; 142. a receiving ring; 143. lifting lugs; 144. a first limiting plate; 15. a door; 2. a gun body; 21. an L plate; 3. a linear sliding table; 31. a pedestal; 32. a slide plate; 321. a mounting ring; 4. an elastic band; 5. inserting and buckling; 51. a male buckle; 52. a female buckle; 6. a support arm; 61. a first support plate; 611. a cable limiting hook; 612. a second limiting plate; 6121. a groove; 613. a backing plate; 62. a second support plate; 7. a hinge; 72. a cross plate; 721. a cylinder; 722. a stud; 73. a longitudinal plate; 731. a connecting plate; 732. and (3) a nut.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The embodiment provides a portable laser cleaning machine, referring to fig. 1 and 2, which comprises a machine case 1 and a gun body 2, wherein a storage groove 14 is formed in the machine case 1, a box door 15 is rotatably matched on the storage groove 14, a supporting arm 6 is hinged in the storage groove 14, and a linear sliding table 3 is fixed on the supporting arm 6; after the supporting arm 6 is unfolded, the gun body 2 is installed on the linear sliding table 3, so that the workpiece can be cleaned by laser, the working strength of operators can be relieved while the portability of the portable laser cleaning machine is maintained, and the accuracy and uniformity of cleaning the workpiece are improved.

Referring to fig. 1, a push-pull rod 11 and a handle 12 are provided on a case 1, and a plurality of universal wheels 13 are fixed at the bottom of the case 1 to increase portability of the case 1; the machine case 1 is connected with the gun body 2 through cables, the winding shaft 141 is fixed in the storage groove 14, the winding shaft 141 is used for winding cables, the disc 1411 is fixed on the outer end face of the winding shaft 141, the disc 1411 is used for limiting the cable coils, and scattered falling of the cable coils is reduced.

Referring to fig. 1 and 3, a receiving coil 142 is fixed to an inner wall of the receiving groove 14, and the receiving coil 142 is positioned below the spool 141; referring to fig. 4 again, the L plate 21 is fixed to the gun body 2, and the L plate 21 is adapted to the receiving ring 142, and when the gun body 2 needs to be received, the L plate 21 may be inserted into the receiving ring 142.

Referring to fig. 1 and 2, the support arm 6 includes a first support plate 61 and a second support plate 62 which are hinge-coupled, the first support plate 61 being provided in two pieces on both sides of the second support plate 62, respectively, which helps to promote the balance of the second support plate 62; a lifting lug 143 is fixed on the storage groove 14, and the bottom end of the first supporting plate 61 is hinged with the lifting lug 143; when the support arm 6 is in the storage state, the first support plate 61 and the second support plate 62 are attached to the storage groove 14.

Referring to fig. 2 and 5, two buckles 5 are provided on the receiving groove 14, the two buckles 5 are respectively located at both sides of the supporting arm 6, and an elastic band 4 is provided between the two buckles 5; when the support arm 6 is in the storage state, the elastic band 4 spans the outer side of the support arm 6 and is used for limiting the support arm 6; the insert buckle 5 comprises a pin buckle 51 and a box buckle 52, the box buckle 52 is fixed on the storage groove 14, the pin buckle 51 is fixed with the elastic band 4, and when the support arm 6 needs to be unfolded, the pin buckle 51 and the box buckle 52 can be pulled out.

Referring to fig. 1 and 2, two first limiting plates 144 are fixed to the receiving groove 14, and one surface of the first limiting plate 144 facing the first support plate 61 is an inclined surface; in the process of unfolding the support arm 6, the first support plate 61 gradually approaches the first limiting plate 144 until the first support plate is attached, and at this time, the first limiting plate 144 can limit the angle of the first support plate 61, so that the stability of the first support plate 61 is improved.

Referring to fig. 2 and 6, a hinge 7 is disposed between the first support plate 61 and the second support plate 62, the hinge 7 includes a transverse plate 72 and a longitudinal plate 73, the transverse plate 72 is fixed to the first support plate 61, a cylinder 721 is fixed to the transverse plate 72, a stud 722 is fixed to an end of the cylinder 721, and a nut 732 is connected to the stud 722, in this embodiment, the nut 732 is a wing nut 732, so as to facilitate the rotation of an operator; the vertical plate 73 is fixed with the second supporting plate 62, a connecting plate 731 is fixed on the vertical plate 73, the connecting plate 731 is sleeved on the stud 722, and the connecting plate 731 is clamped between the nut 732 and the cylinder 721; after the nut 732 is unscrewed, the second support plate 62 and the first support plate 61 are rotated with each other, and then the nut 732 is tightened to fix the angle of the support arm 6 itself.

Referring to fig. 1 and 6, a plurality of second limiting plates 612 are fixed on the first supporting plate 61, grooves 6121 are formed on the second limiting plates 612, and a base plate 613 is placed in the grooves 6121; when the support arm 6 needs to be unfolded, the base plate 613 is first removed from the second limiting plate 612 to leave the passage of the second support plate 62, and when the second support plate 62 is adjusted to be in a horizontal state, the base plate 613 is inserted into the groove 6121, so as to support the second support plate 62, and the stability of the second support plate 62 is improved.

Referring to fig. 1 and 7, the linear sliding table 3 includes a pedestal 31 and a sliding plate 32, the pedestal 31 is fixed with the second support plate 62, the sliding plate 32 is in sliding fit with the pedestal 31, a mounting ring 321 is fixed on the sliding plate 32, and the mounting ring 321 is matched with the L plate 21; referring to fig. 6 again, a cable limiting hook 611 is fixed on a side wall of the first support plate 61, after the support arm 6 is unfolded, the gun body 2 is lifted up, and a cable on the gun body 2 passes through the cable limiting hook 611 to reduce the dragging of the cable, then the gun body 2 is hung on the mounting ring 321, the linear sliding table 3 is started, and the gun body 2 can clean a workpiece below under the driving of the linear sliding table 3.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. The utility model provides a portable laser cleaning machine, includes quick-witted case (1) and rifle body (2), is provided with push-and-pull rod (11) and handle (12) on quick-witted case (1), a serial communication port, set up on quick-witted case (1) and accomodate groove (14), it has support arm (6) to accomodate to articulate in groove (14), support arm (6) including articulated complex first backup pad (61) and second backup pad (62), be fixed with sharp slip table (3) on second backup pad (62), sharp slip table (3) can dismantle with rifle body (2) and be connected.

2. A portable laser cleaning machine according to claim 1, characterized in that the receiving groove (14) is fixed with a lifting lug (143), the end of the first support plate (61) is hinged with the lifting lug (143), the end of the first support plate (61) remote from the lifting lug (143) is fixed with a hinge (7), and the first support plate (61) is hinged with the second support plate (62) by the hinge (7).

3. A portable laser cleaning machine according to claim 2, characterized in that the hinge (7) comprises a transverse plate (72) and a longitudinal plate (73), the transverse plate (72) being fixed to the first support plate (61), and a cylinder (721) being fixed to the transverse plate (72), a stud (722) being fixed to the end of the cylinder (721), a nut (732) being connected to the stud (722); the vertical plate (73) is fixed with the second supporting plate (62), a connecting plate (731) is fixed on the vertical plate (73), the connecting plate (731) is sleeved on the stud (722), and the connecting plate (731) is clamped between the nut (732) and the cylinder (721).

4. A portable laser cleaning machine according to claim 1, characterized in that two eye-splice (5) are fixed on the receiving groove (14), the two eye-splice (5) are located on both sides of the supporting arm (6) respectively, and an elastic band (4) is fixed between the two eye-splice (5).

5. A portable laser cleaning machine according to claim 1, characterized in that the receiving groove (14) is fixed with a receiving ring (142), the gun body (2) is fixed with an L plate (21), and the receiving ring (142) is adapted to the L plate (21).

6. The portable laser cleaning machine according to claim 2, wherein the receiving groove (14) is fixed with a first limiting plate (144), and a surface of the first limiting plate (144) facing the first support plate (61) is an inclined surface.

7. The portable laser cleaning machine according to claim 2, wherein the first supporting plate (61) is fixed with a second limiting plate (612), the second limiting plate (612) is provided with a groove (6121), and a base plate (613) is placed in the groove (6121).

8. A portable laser cleaning machine according to claim 2, characterized in that the side wall of the first support plate (61) is fixedly connected with a cable stop hook (611).

9. The portable laser cleaning machine according to claim 5, wherein the linear sliding table (3) comprises a pedestal (31) and a sliding plate (32), the pedestal (31) is fixed with the second supporting plate (62), the sliding plate (32) is in sliding fit with the pedestal (31), a mounting ring (321) is fixed on the sliding plate (32), and the mounting ring (321) is matched with the L-shaped plate (21).