The single head formula welding unit of ultrasonic welding machine
Technical field
This utility model relates to ultrasonic bonding art, refers in particular to the single head formula welding of a kind of ultrasonic welding machine
Unit.
Background technology
At present, existing bumper generally uses ultrasonic welding machine to weld, but existing is applied to automobile
The welding unit form of the ultrasonic welding machine of bumper is single, and angle adjustment is limited in scope, and makes for the multiple curved surface of bumper
The welding of type, needs to use multiple welding unit, just can complete welding, and welding cost is high, and motility is the strongest.Therefore, should be for
The existing ultrasonic welding machine being applied to bumper improves, to solve the problems referred to above.
Utility model content
In view of this, this utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of ultrasound wave
The single head formula welding unit of bonding machine, by this single head formula welding unit arrange can butt welding head simulation amount control
Micro-adjusting mechanism, so that this welding unit is suitable for multiple soldering angle, can weld for the multiple surface modeling of bumper
Connect, improve welding motility.
For achieving the above object, this utility model uses such as purgation technical scheme:
The single head formula welding unit of a kind of ultrasonic welding machine, includes quick change dish, soldering tip portion and for controlling soldering tip
The micro-adjusting mechanism of portion's analog quantity, this quick change dish top is provided with connecting portion, quick change tray bottom is provided with a L-shaped and supports seat, this L
Shape supports seat and includes fixed plate and the riser being vertically installed in fixed plate, and this fixed plate is fixed on quick change tray bottom;This soldering tip
Portion is slideable to be connected with riser;This micro-adjusting mechanism is connected between soldering tip portion and fixed plate.
As a kind of preferred version: described micro-adjusting mechanism includes cylinder and guide assembly, and this cylinder is vertically installed in
Determine on plate;This guide assembly includes the guide rail being arranged on riser lateral wall and the slideable cunning being installed on this guide rail
Block, above-mentioned soldering tip portion tail end is connected to slide block and cylinder axle head.
As a kind of preferred version: described soldering tip portion tail end is provided with a L-shaped and connects seat, and this L-shaped connects seat and above-mentioned cunning
Block connects, and connects seat outside vertical in this L-shaped and is provided with a plate, and this connecting plate is connected with above-mentioned cylinder axle head.
As a kind of preferred version: described welding unit also includes a cooling vortex tube, this cooling vortex tube rear end is solid
Connecting on seat sidewall due to above-mentioned L-shaped, front end extends by weldering head side.
As a kind of preferred version: be symmetrically arranged with the locating notch for it is positioned on described quick change dish.
This utility model compared with prior art has clear advantage and beneficial effect, specifically, by above-mentioned technology
Scheme understand, by this single head formula welding unit arrange can butt welding head simulation amount control micro-adjusting mechanism, thus
Making this welding unit be suitable for multiple soldering angle, motility is strong, can weld for the multiple surface modeling of bumper, subtract
Few welding unit usage quantity, saves welding cost.
For more clearly illustrating architectural feature of the present utility model and effect, it is right to come with specific embodiment below in conjunction with the accompanying drawings
It is described in detail.
Accompanying drawing explanation
Fig. 1 is single head formula welding unit the first view stereo schematic diagram of this utility model;
Fig. 2 is single head formula welding unit the second view stereo schematic diagram of this utility model;
Fig. 3 is single head formula welding unit the 3rd view stereo schematic diagram of this utility model.
Accompanying drawing identifier declaration:
10, quick change dish 11, connecting portion
12, L-shaped supports seat 121, fixed plate
122, riser 13, locating notch
20, soldering tip portion 21, L-shaped connect seat
22, connecting plate 30, micro-adjusting mechanism
31, cylinder 32, guide assembly
321, guide rail 322, slide block
40, cooling vortex tube.
Detailed description of the invention
This utility model as shown in Figure 1 to Figure 3, the single head formula welding unit of a kind of ultrasonic welding machine, include quick change
Dish 10, soldering tip portion 20, for control soldering tip portion 20 analog quantity micro-adjusting mechanism 30 and cooling vortex tube 40, wherein:
This quick change dish 10 top is provided with connecting portion 11, is provided with a L-shaped and supports seat 12, this L-shaped bottom quick change dish 10
Supporting seat 12 and include fixed plate 121 and the riser 122 being vertically installed in fixed plate 121, this fixed plate 121 is fixed on quick change dish
Bottom 10;And on quick change dish 10, it is symmetrically arranged with the locating notch 13 for it is positioned.
This soldering tip portion 20 is slideable to be connected with riser 122.
This micro-adjusting mechanism 30 is connected between soldering tip portion 20 and fixed plate 121, and this micro-adjusting mechanism 30 includes cylinder 31 He
Guide assembly 32, this cylinder 31 is vertically installed in fixed plate 121;This guide assembly 32 includes and is arranged at outside riser 122
Guide rail 31 on wall and the slideable slide block 322 being installed on this guide rail 31, in above-mentioned soldering tip portion 20, tail end is provided with a L-shaped
Connecting seat 21, this L-shaped connects seat 21 and is connected with above-mentioned slide block 322, connects seat 21 outside vertical in this L-shaped and is provided with a plate
22, this connecting plate 22 is connected with above-mentioned cylinder 31 axle head.
This cooling vortex tube 40 rear end is fixed on above-mentioned L-shaped and is connected on seat 21 sidewall, and front end extends by side, soldering tip portion 20.
Design focal point of the present utility model is, by arranging on this single head formula welding unit and can carry out mould by butt welding head
The micro-adjusting mechanism that analog quantity controls, so that this welding unit is suitable for multiple soldering angle, motility is strong, can be for bumper
Multiple surface modelings weld, and reduce welding unit usage quantity, save welding cost.
The above, be only preferred embodiment of the present utility model, not make technical scope of the present utility model
Any restriction, thus every according to technical spirit of the present utility model to any trickle amendment made for any of the above embodiments, equivalent become
Change and modify, all still falling within the range of technical solutions of the utility model.