CN215615795U

CN215615795U - Handheld laser welding machine

Info

Publication number: CN215615795U
Application number: CN202122237490.5U
Authority: CN
Inventors: 徐海军; 李瑞清; 朱亚辉; 杨伟; 刘江
Original assignee: Beijing Reci Laser Technology Co ltd
Current assignee: Beijing Reci Laser Technology Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-25
Anticipated expiration: 2031-09-15

Abstract

The utility model provides a handheld laser welding machine, and relates to the technical field of laser welding equipment. The hand-held laser welding machine comprises a machine box shell; a wire arranging ring and a fixed seat are arranged on one side surface of the case shell; the wire arranging ring is used for coiling a lead of the handheld welding head, and the fixing seat is used for placing the handheld welding head. According to the handheld laser welding machine, the wire winding modules of the handheld welding heads such as the wire arranging ring and the fixing seat are arranged on the same plane, when the handheld laser welding machine is used, the handheld welding heads are not interfered by other components in independent operation, cables can be collected in a centralized mode, the handheld welding heads are provided with fixed clamping positions, and therefore the handheld laser welding machine is orderly and reliable to use, and does not occupy too large space in the packaging and transporting processes.

Description

Handheld laser welding machine

Technical Field

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

Background

The laser welding machine is a device which utilizes high-energy laser pulses to locally heat materials, melts the materials and then forms a specific molten pool to weld the materials.

The handheld laser welding machine comprises a laser generator and a handheld laser welding head, wherein the laser generator is provided with a control module and an interface module, and the handheld laser welding head is electrically connected with the laser generator through armored optical fibers.

Most of existing handheld laser welding machines lead out armored optical fibers from a rear side panel, the armored optical fibers cannot be coiled on the rear side panel, and a welding head fixing frame is not arranged. When the cable-type armored fiber-optic cable connector is used, cables of a laser welding machine are messy, a welding head does not fix a clamping position, damage is easily caused, and armored fibers are easily interfered with control keys of a control module and a wire harness on an interface module. In addition, the existing hand-held laser welding machine is too large in size during packaging and transportation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a handheld laser welding machine which is helpful for solving the technical problems.

The utility model is realized by the following steps:

a hand-held laser welding machine comprises a machine case shell; a wire arranging ring and a fixed seat are arranged on one side surface of the case shell; the wire arranging ring is used for coiling a lead of the handheld welding head, and the fixing seat is used for placing the handheld welding head.

Above-mentioned handheld laser-beam welding machine is owing to the wire winding module setting of the handheld soldered connection of reason wire loop and fixing base class is in a plane, and when using, handheld soldered connection independent operation does not receive the interference of other parts, and the cable can concentrate and accomodate, handheld soldered connection has fixed joint position, so use orderly reliable to do not occupy too big space in the packing transportation.

Furthermore, the fixing seat comprises a fixing plate, wherein a bayonet is formed in the fixing plate and used for clamping the handheld welding head. The technical effects are as follows: the bayonet of the fixing plate is used for simply and temporarily storing the handheld welding head. Preferably, the opening axis direction of the bayonet is set to be from top to bottom, namely from the top to the bottom of the machine box shell, and temporary support and temporary storage can be realized under the action of the gravity of the handheld welding head, so that the welding work efficiency is improved.

Further, the fixing seat is located on the outer side of the wire arranging ring. The technical effects are as follows: because the lead is usually longer, one end of the lead is a plug end, and the other end of the lead is connected with the handheld welding head. The fixing seat is arranged on the outer side of the wire arranging ring, and the socket of the plug is also arranged on the outer side of the wire arranging ring, so that the winding of a wire and the plugging and unplugging of the wire plug are facilitated.

Furthermore, another side of the case shell is provided with a display control module, and the display control module comprises a display screen. The technical effects are as follows: the display control module is arranged on the other side face and is separated from the side face where the wire arranging ring and the fixing seat are located, and the handheld welding head and the wire independent operation of the handheld welding head are not interfered by other components when the display control module is used.

Furthermore, the display screen and the plane where the display screen is located form an included angle. The technical effects are as follows: the display screen arranged at an inclined angle is convenient for a user to observe. Alternatively, the display screen may be configured as a touch screen, and welding information may be displayed simultaneously and used for manual operation.

Further, the display screen is hinged to the case shell, and the display screen can rotate around a hinge shaft of the display screen. The technical effects are as follows: the rotatable display screen is more beneficial to the angle adjustment of a user and is suitable for more complex operation environments.

Furthermore, the display control module also comprises a control button; the control button is an emergency stop button. The technical effects are as follows: the welding machine is high-efficient accurate, and the welding deviation that appears is the slightest probably influences the connection of whole equipment and fixes, and control button cooperation sets up in the below of display screen, has the safety guarantee effect that opens fast and stop.

Furthermore, an external interface is also arranged on the case shell; the external interface is arranged on the third side face of the machine case shell. The technical effects are as follows: the external interface is used for introducing a power supply and other control or information transmission lines and is independently arranged on one side surface with two different side surfaces, so that mutual interference is avoided.

Further, a handle is further arranged on the case shell; the handle is arranged on the top surface of the case shell. The technical effects are as follows: the handle sets up the top surface at the quick-witted case casing, has made things convenient for user's removal transport. Alternatively, the handle should be provided as a ring-shaped structure welded to the chassis housing.

Furthermore, the case shell is also provided with rollers; the rollers are arranged on the bottom surface of the case shell. The technical effects are as follows: the gyro wheel sets up in the bottom of quick-witted case casing, has improved handheld laser-beam welding machine's removal efficiency.

The utility model has the beneficial effects that:

according to the handheld laser welding machine, the winding modules of the handheld welding heads such as the wire arranging ring and the fixing seat are arranged on the same plane, when the handheld laser welding machine is used, the handheld welding heads are not interfered by other components in independent operation, cables can be collected in a centralized mode, the handheld welding heads are provided with fixed clamping positions, and therefore the handheld laser welding machine is orderly and reliable to use, and does not occupy too large space in the packaging and transporting processes.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the external structure of a hand-held laser welding machine provided by the present invention;

FIG. 2 is a schematic structural diagram of a fixing seat portion in the hand-held laser welding machine provided by the utility model.

Icon: 100-a cabinet housing; 110-wire ring tidying; 120-a fixed seat; 121-fixing plate; 122-bayonet; 130-a display control module; 131-a display screen; 132-emergency stop button; 140-a handle; 150-a roller; 200-hand-held welding head; 210-conductive lines.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention that are generally described and illustrated in the figures can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

FIG. 1 shows a schematic diagram. Referring to fig. 1 and 2, the present embodiment provides a hand-held laser welding machine, including a machine case housing 100; a wire arranging ring 110 and a fixed seat 120 are arranged on one side surface of the machine case shell 100; the wire-arranging ring 110 is used for winding the conducting wire 210 of the handheld welding head 200, and the fixing seat 120 is used for placing the handheld welding head 200.

In the above-described structure, the laser generator is disposed in the cabinet case 100 for generating a high-energy laser pulse, the wire-arranging ring 110 is used for winding the wire 210 of the hand-held welding head 200 to prevent the wire 210 from being scattered and messed, and the holder 120 is used for temporarily placing the hand-held welding head 200. In addition, a socket for electrically connecting the handheld welding head 200 and the laser generator should be disposed on the same side of the chassis housing 100.

The working principle of the handheld laser welding machine of the embodiment is as follows:

the winding module of the handheld welding head 200 such as the wire arranging ring 110 and the fixed seat 120 is arranged on a plane, so that the handheld welding head 200 can be independently operated without being interfered by other parts when in use, cables can be intensively stored, and the handheld welding head 200 has a fixed clamping position, so that the handheld laser welding machine is orderly and reliable to use and does not occupy too large space in the packaging and transporting process.

In at least one preferred embodiment, as shown in fig. 1, the fixing base 120 includes a fixing plate 121, and a bayonet 122 is formed on the fixing plate 121, and the bayonet 122 is used for clamping the handheld welding head 200. In this design, the bayonet 122 of the fastening plate 121 serves to simply and temporarily store the hand-held welding head 200. Alternatively, the holder 120 may be provided with a groove or a hook for temporarily placing or hanging the handheld welding head 200.

Preferably, the opening axis direction of the bayonet 122 should be set from top to bottom, i.e. from the top to the bottom of the chassis housing 100, and temporary support and temporary storage can be performed under the action of the gravity of the handheld welding head 200, so as to improve the welding efficiency.

In at least one preferred embodiment, further, as shown in fig. 1, the fixing seat 120 is located outside the wire arranging ring 110. In this configuration, since the wire 210 is generally long, one end of the wire 210 is a plug end and the other end is connected to the handheld welding head 200. The fixing seat 120 is arranged outside the wire arranging ring 110, and the socket of the plug is also arranged outside the wire arranging ring 110, which is more beneficial to the winding of the wire 210 and the plugging of the plug of the wire 210. Preferably, the wire management ring 110 should include a plurality of wire-clamping posts or C-shaped open-wound wire loops to further wrap the coiled wire 210.

In at least one preferred embodiment, further, as shown in fig. 1, a display control module 130 is disposed on the other side of the chassis housing 100, and the display control module 130 includes a display screen 131. In the structural design, the display control module 130 is arranged on the other side surface, and is separated from the side surface where the wire-arranging ring 110 and the fixed seat 120 are arranged, so that the handheld welding head 200 and the lead 210 thereof can operate independently without being interfered by other components when in use. Wherein the display 131 is used for viewing data and possibly for manual operation, without interaction with the wires 210 of the other side.

In at least one preferred embodiment, as shown in fig. 1 and 2, the display screen 131 is disposed at an angle to the plane thereof. In this configuration, the display screen 131 disposed at an oblique angle is convenient for the user to observe. Alternatively, the display screen 131 may be configured as a touch screen, which may simultaneously display welding information and be used for manual operation.

In at least one preferred embodiment, further, as shown in fig. 1, the display screen 131 is hinged to the cabinet housing 100, and the display screen 131 can rotate about its own hinge axis. In this configuration, the rotatable display screen 131 is more convenient for the user to adjust the angle, and is suitable for more complicated working environments.

In at least one preferred embodiment, further, as shown in fig. 1, the display control module 130 further includes a control button; the control button is a scram key 132. In this structural design, the welding machine is high-efficient accurate, and the welding deviation that appears is fixed with regard to the connection that probably influences whole equipment, and control button cooperation sets up in the below of display screen 131, has the safety guarantee effect that opens fast and stop.

In at least one preferred embodiment, further, as shown in fig. 1, an external interface is also provided on the chassis housing 100; the external interface is provided on a third side of the chassis housing 100. In the structural design, the external interface is used for introducing a power supply and other control or information transmission lines and is independently arranged on one side surface with different front two side surfaces, so that mutual interference is avoided.

In at least one preferred embodiment, further, as shown in fig. 1, the housing case 100 is further provided with a handle 140; the handle 140 is provided on the top surface of the cabinet housing 100. In this configuration, the handle 140 is disposed on the top surface of the chassis housing 100 to facilitate movement and transportation by a user. Alternatively, the handle 140 may be provided as a ring-shaped structure welded to the chassis housing 100.

In at least one preferred embodiment, further, as shown in fig. 1, the chassis housing 100 is further provided with rollers 150; the roller 150 is disposed on the bottom surface of the cabinet housing 100. In this structural design, the rollers 150 are disposed at the bottom of the cabinet housing 100, improving the moving efficiency of the hand-held laser welding machine.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A hand-held laser welder, comprising a housing (100); a wire arranging ring (110) and a fixed seat (120) are arranged on one side surface of the machine case shell (100); the wire arranging ring (110) is used for winding a lead (210) of a handheld welding head (200), and the fixed seat (120) is used for placing the handheld welding head (200).

2. The hand-held laser welding machine according to claim 1, characterized in that the fixing base (120) comprises a fixing plate (121), a bayonet (122) is arranged on the fixing plate (121), and the bayonet (122) is used for clamping the hand-held welding head (200).

3. The hand-held laser welding machine according to claim 2, characterized in that the fixing seat (120) is located outside the wire management ring (110).

4. The hand-held laser welding machine according to any one of claims 1 to 3, characterized in that a display control module (130) is arranged on the other side of the machine case housing (100), and the display control module (130) comprises a display screen (131).

5. The hand-held laser welding machine of claim 4, characterized in that the display screen (131) is arranged at an angle to the plane in which it is located.

6. The hand-held laser welding machine according to claim 4, characterized in that the display screen (131) is hinged to the machine housing (100), the display screen (131) being rotatable about its own hinge axis.

7. The hand-held laser welding machine of claim 4, wherein the display and control module (130) further comprises a control button; the control button is an emergency stop button (132).

8. The hand-held laser welding machine according to claim 1, characterized in that an external interface is also provided on the machine case housing (100); the external interface is arranged on the third side of the machine case shell (100).

9. The hand-held laser welding machine of claim 1, wherein a handle (140) is further provided on the machine housing (100); the handle (140) is disposed on a top surface of the chassis housing (100).

10. The hand-held laser welding machine according to claim 1, characterized in that the machine case housing (100) is further provided with rollers (150); the roller (150) is disposed on a bottom surface of the cabinet housing (100).