CN219293003U

CN219293003U - Fixing mechanism of laser welding head

Info

Publication number: CN219293003U
Application number: CN202320435375.5U
Authority: CN
Inventors: 孟银鹏
Original assignee: Wenzhou Mingli Machinery Equipment Co ltd
Current assignee: Wenzhou Mingli Machinery Equipment Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-07-04
Anticipated expiration: 2033-03-02

Abstract

The utility model relates to a fixing mechanism of a laser welding head, which comprises a fixing support and a welding head, wherein an adjusting mechanism is arranged between the fixing support and the welding head and consists of a transverse adjusting mechanism for adjusting the transverse position of the welding head and a longitudinal adjusting mechanism 4 for adjusting the longitudinal position of the welding head. According to the utility model, the adjusting mechanism is arranged between the welding joint and the fixed support, so that the welding joint can be transversely and longitudinally adjusted to adapt to different working condition requirements, and the welding joint is convenient and practical and has a wider application range.

Description

Fixing mechanism of laser welding head

Technical Field

The utility model relates to the technical field of laser welding equipment, in particular to a fixing mechanism of a laser welding head.

Background

The existing laser welding equipment is generally divided into two types, one type adopts a workbench to move, and a welding bracket is not moved, namely, a workpiece fixed on the workbench moves to align a fixed welding head for welding operation. The other is that the workbench is fixed, and the welding bracket moves, namely, the workpiece is fixed, and the moving welding head aligns the workpiece to perform welding operation. The laser welding head of the two devices is directly fixed on the bracket through the bolt, and the welding head cannot be transversely or longitudinally adjusted, so that the device is inconvenient to use.

Disclosure of Invention

Aiming at the defects in the background technology, the utility model provides a fixing mechanism of a laser welding head.

The technical scheme adopted by the utility model is as follows: the utility model provides a fixed establishment of laser welding head, includes fixed bolster and welding head, be equipped with adjustment mechanism between fixed bolster and the welding head, adjustment mechanism comprises the horizontal adjustment mechanism who is used for adjusting the transverse position of welding head and the vertical adjustment mechanism 4 that is used for adjusting the longitudinal position of welding head.

Further, the structure of the transverse adjusting mechanism is the same as that of the longitudinal adjusting mechanism, the transverse adjusting mechanism comprises a -shaped frame, a sliding plate which is connected to the -shaped frame in a sliding manner and a screw rod which is connected to the -shaped frame in a rotating manner, a screw block which is connected with the screw rod in a threaded manner is arranged on the back of the sliding plate, and a fine adjusting knob is arranged at one end of the screw rod.

Further, the outer wall of the fine tuning knob is provided with a plurality of friction-increasing vertical lines.

Further, two ends of the screw are rotatably connected with the side plates at two ends of the -shaped frame through bearings.

Furthermore, the sliding plate is provided with a dovetail groove, and the upper side and the lower side of the -shaped frame are provided with connecting inclined planes which are matched with the dovetail groove.

Further, the sliding plate is connected with a locking nut in a threaded manner.

Further, two pairs of first fixing holes are formed in the sliding plate, and at least 4 pairs of second fixing holes matched with the first fixing holes are formed in the back face of the -shaped frame.

Further, the welding head is fixed on a sliding plate of the transverse adjusting mechanism, and the longitudinal adjusting mechanism is fixed on the fixed bracket.

The beneficial effects of the utility model are as follows: according to the utility model, the adjusting mechanism is arranged between the welding joint and the fixed support, so that the welding joint can be transversely and longitudinally adjusted to adapt to different working condition requirements, and the welding joint is convenient and practical and has a wider application range.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages.

The utility model will be described in further detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of the adjusting mechanism.

Fig. 3 is a schematic structural view of the skateboard.

In fig. 1-3: 1. a fixed bracket; 2. a welding head; 3. a lateral adjustment mechanism; 4. a longitudinal adjustment mechanism; 5. a "" shaped frame; 6. a slide plate; 7. a screw; 8. a screw block; 9. a fine tuning knob; 10. friction-increasing vertical lines; 11. a bearing; 12. a side plate; 13. a dovetail groove; 14. a connecting inclined plane; 15. a lock nut; 16. a first fixing hole; 17. and a second fixing hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

The utility model provides a fixing mechanism of a laser welding head.

In this embodiment, referring to fig. 1-3, the fixing mechanism of the laser welding head comprises a fixing bracket 1 and a welding head 2, wherein an adjusting mechanism is arranged between the fixing bracket and the welding head and consists of a transverse adjusting mechanism 3 for adjusting the transverse position of the welding head and a longitudinal adjusting mechanism 4 for adjusting the longitudinal position of the welding head.

Among the above-mentioned technical scheme, through setting up adjustment mechanism between soldered connection and fixed bolster, can carry out horizontal and fore-and-aft regulation to the soldered connection to adapt to different operating mode demands, convenient and practical has wider application scope.

Specifically, the structure of the transverse adjusting mechanism is the same as that of the longitudinal adjusting mechanism, and the transverse adjusting mechanism comprises a -shaped frame 5, a sliding plate 6 which is connected to the -shaped frame in a sliding manner, and a screw rod 7 which is connected to the -shaped frame in a rotating manner, wherein a screw block 8 which is connected with the screw rod in a threaded manner is arranged on the back surface of the sliding plate 6, and a fine adjusting knob 9 is arranged at one end of the screw rod.

When adjusting, drive the screw rod rotation through rotatory fine setting knob, make the slide on the screw rod move about, adjust about the butt joint, its simple structure, convenient operation.

Specifically, the outer wall of the fine tuning knob is provided with a plurality of friction-increasing vertical lines 10.

The friction-increasing vertical lines are used for increasing friction, so that the fine adjustment knob can be rotated manually.

Specifically, two ends of the screw are rotatably connected with side plates 12 at two ends of the -shaped frame through bearings 11; the sliding plate is provided with a dovetail groove 13, and the upper side and the lower side of the -shaped frame are provided with connecting inclined planes 14 which are matched with the dovetail groove; the slide plate is connected with a locking nut 15 in a threaded manner.

In the technical scheme, the lock nut is used for locking the sliding plate on the -shaped frame, so that looseness is prevented during working, and working stability is guaranteed.

Specifically, two pairs of first fixing holes 16 are formed in the sliding plate, and at least 4 pairs of second fixing holes 17 matched with the first fixing holes are formed in the back face of the -shaped frame.

Two pairs of fixing holes (four) on the slide plate are arranged in a quadrilateral manner, and 4 pairs of second fixing holes are arranged on the back surface of the '' shaped frame, so that the slide plate can be selectively provided with the second fixing holes at different positions on the back surface of the '' shaped frame to adapt to different working condition demands.

Specifically, the welding head is fixed on a sliding plate of the transverse adjusting mechanism, and the longitudinal adjusting mechanism is fixed on the fixed bracket.

The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a fixed establishment of laser welding head, includes fixed bolster and welding head, its characterized in that: an adjusting mechanism is arranged between the fixed support and the welding head, and consists of a transverse adjusting mechanism for adjusting the transverse position of the welding head and a longitudinal adjusting mechanism for adjusting the longitudinal position of the welding head;

the transverse adjusting mechanism and the longitudinal adjusting mechanism are identical in structure and comprise a -shaped frame, a sliding plate which is connected to the -shaped frame in a sliding mode and a screw rod which is connected to the -shaped frame in a rotating mode, a screw block which is connected with the screw rod in a threaded mode is arranged on the back face of the sliding plate, and a fine adjusting knob is arranged at one end of the screw rod.

2. The laser welding head fixing mechanism according to claim 1, wherein: the outer wall of the fine tuning knob is provided with a plurality of friction-increasing vertical lines.

3. The laser welding head fixing mechanism according to claim 1, wherein: the two ends of the screw are rotatably connected with the side plates at the two ends of the -shaped frame through bearings.

4. The laser welding head fixing mechanism according to claim 1, wherein: and dovetail grooves are formed in the sliding plate, and connecting inclined planes matched with the dovetail grooves are formed in the upper side and the lower side of the -shaped frame.

5. The laser welding head fixing mechanism according to claim 1, wherein: and the sliding plate is connected with a locking nut in a threaded manner.

6. The laser welding head fixing mechanism according to claim 1, wherein: two pairs of first fixing holes are formed in the sliding plate, and at least 4 pairs of second fixing holes matched with the first fixing holes are formed in the back face of the -shaped frame.

7. The laser welding head fixing mechanism according to claim 1, wherein: the welding head is fixed on a sliding plate of the transverse adjusting mechanism, and the longitudinal adjusting mechanism is fixed on the fixed bracket.