CN208246037U - A kind of ultrasonic welding machine convenient for special-shaped part positioning - Google Patents
A kind of ultrasonic welding machine convenient for special-shaped part positioning Download PDFInfo
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- CN208246037U CN208246037U CN201820135520.7U CN201820135520U CN208246037U CN 208246037 U CN208246037 U CN 208246037U CN 201820135520 U CN201820135520 U CN 201820135520U CN 208246037 U CN208246037 U CN 208246037U
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- positioning
- positioning plate
- grip block
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- pedestal
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Abstract
The utility model discloses a kind of ultrasonic welding machines convenient for special-shaped part positioning, including the pedestal as processing platform and for placing part, the rack being set on the base, the executing agency for being arranged on the rack the dynamical system for output power and being sequentially connected with dynamical system, electromagnet is provided on the pedestal, the positioning component for positioning to part is provided on the electromagnet, the positioning component includes the positioning plate that several were made and had different height by permeability magnetic material.Positioning plate can be made to support the various special-shaped parts with different outer surfaces the beneficial effects of the utility model are: the utility model is combined using the positioning plate of different height, and thin-walled parts can be supported from multiple orientation using multiple positioning plates, guarantee that it avoids compressive deformation with enough rigidity and compression strength when thin-walled parts are pressurized.
Description
Technical field
The utility model relates to ultrasonic welding machine fields, are a kind of ultrasounds convenient for special-shaped part positioning specifically
Wave soldering picks.
Background technique
Ultrasonic bonding is a kind of body surface that the welding of two need is transmitted to using high-frequency vibration wave, the case where pressurizeing
Under, make two body surface phase mutual friction and forms the fusion method between molecular layer.Ultrasonic welding machine passes through at work
50/60 hertz of electric current is converted into 15,20,30 or 40KHz electric energy by supersonic generator.The high-frequency electrical energy converted passes through transducing
The mechanical movement that device is again converted to as equal frequencies, subsequent mechanical movement are transmitted to by the amplitude rod devices on energy converter
On soldering tip.The vibrational energy received is transmitted to the joint portion of welded workpiece by soldering tip, and in the region, vibrational energy is passed through
Friction mode is converted into thermal energy, the workpiece surface fusing that will be welded, and then two workpiece can be made to weld together.
The primary clustering of a set of ultrasonic welding system includes supersonic generator, energy converter, soldering tip three parts, ultrasonic wave
Generator, energy converter, soldering tip are sequentially connected, and wave producer, energy converter, soldering tip are fixed by rack.In order to by wave
Generator, energy converter, soldering tip are fixed on the rack, and would generally be respectively set in the prior art in the front and rear ends of energy converter
Energy converter is fixed on the rack by one snap ring by snap ring.
The quality of Ultrasonic Plastic Welding depend on amplitude, pressing force and weld interval etc. three of energy converter soldering tip because
Element, weld interval and soldering tip pressure be it is adjustable, when amplitude is by transducing value, the meltage of plastics is just big, and welding object is variable
Shape；If energy is small, it is not easy to weld, added pressure can not be too big.
Ultrasonic welding machine job area under the conditions of the prior art is limited, and machinable part figure is smaller.And by
It is required in needing to apply pressure to part to meet weld strength, thus is difficult to realize weld special-shaped part or thin-walled parts
It connects.Unless configuring distinctive fixture to the part of a certain shape to meet the clamping demand of part, guarantee that part will not press
It deforms under power effect, ultrasonic welding machine can be used to be welded.But specific furniture can only meet specific zero
The use of part, it is impossible to be use universally, to increase the use cost of fixture.
Utility model content
The purpose of this utility model is to provide a kind of ultrasonic welding machines convenient for special-shaped part positioning, can be realized pair
The positioning of abnormity, thin-walled parts improves ultrasound so that ultrasonic welding machine can weld abnormity, thin-walled parts
The scope of application that wave soldering picks.
The utility model is achieved through the following technical solutions: a kind of ultrasonic welding machine convenient for special-shaped part positioning, packet
Include as processing platform and for place the pedestal of part, the rack being set on the base, be arranged on the rack it is dynamic for exporting
The dynamical system of power and executing agency with dynamical system transmission connection, are provided with electromagnet, the electricity on the pedestal
Be provided with the positioning component for positioning to part on magnet, the positioning component include several be made of permeability magnetic material and
Positioning plate with different height.This programme is combined using the positioning plate of different height can make positioning plate support various tools
There is the special-shaped part of different outer surfaces, and thin-walled parts can be supported from multiple orientation using multiple positioning plates,
Thin-walled parts guarantee that it avoids compressive deformation with enough rigidity and compression strength when being pressurized.Using electromagnet to positioning
The fixation of positioning plate is realized in the attraction of plate.
The cylindrical surface to raise upward is provided at the top of the positioning plate.It can be realized positioning plate from more using cylindrical surface
A direction is supported part, avoids the corner angle and feature contacts of positioning plate, and when part is pressurized by the corner angle of positioning plate
Damage, to guarantee that the surface of part is not destroyed.
There are two grip blocks for setting on the positioning plate.The clamping to part is realized using grip block, to avoid drawing
Enter external clamping device.
The grip block is using permeability magnetic material and is removably mounted on positioning plate.It can be using electromagnet to folder with this
The attraction of block is held to provide clamping force, so as to conveniently be clamped grip block to part.
The grip block is slidably mounted on positioning plate, and screw rod, the grip block are equipped on the grip block
It is connect with screw slide, there are two nuts for threaded connection on the screw rod；The grip block is located between two nuts.
Rubber pad is provided on the grip block.Part can be prevented not when grip block provides clamping force with this
It is bad by pressing from both sides.
The utility model compared with prior art, have the following advantages that and the utility model has the advantages that
The utility model is combined using the positioning plate of different height can make positioning plate support is various to have outside different
The special-shaped part on surface, and thin-walled parts can be supported from multiple orientation using multiple positioning plates, in thin-walled parts
Guarantee that it avoids compressive deformation with enough rigidity and compression strength when compression.Attraction using electromagnet to positioning plate
Realize the fixation of positioning plate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this programme；
Fig. 2 is the structural schematic diagram of positioning component in embodiment 2；
Fig. 3 is the structural schematic diagram of embodiment 3；
Fig. 4 is the structural schematic diagram of embodiment 5；
Fig. 5 is the structural schematic diagram of embodiment 6；
Wherein 1- pedestal, 2- rack, 3- dynamical system, 31- executing agency, 5- electromagnet, 6- positioning plate, 61- grip block,
62- screw rod, 63- nut, 64- rubber pad, 7- part.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, but the embodiments of the present invention is not
It is limited to this.
Embodiment 1:
As shown in Figure 1, in the present embodiment, a kind of ultrasonic welding machine convenient for special-shaped part positioning, including as processing
Platform and for placing the pedestal 1 of part 7, the rack 2 being arranged on pedestal 1, being arranged in rack 2 for the dynamic of output power
Force system 3 and the executing agency 31 being sequentially connected with dynamical system 3, are provided with electromagnet 5, the electricity on the pedestal 1
The positioning component for positioning to part 7 is provided on magnet 5, the positioning component includes that several are made of permeability magnetic material
And the positioning plate 6 with different height.According to the outer surface of different parts 7, the positioning plate 6 with different height is subjected to group
It closes, is kept fixed the position of positioning plate 6 attraction of positioning plate 6 using electromagnet 5, avoids the positioning accuracy quilt of part 7
It destroys.Part 7 is supported using the upper surface of positioning plate 6, so that part 7 has multiple supporting points, to meet abnormity
The compression strength and rigid demand of part, thin-walled parts, so as to prevent when special-shaped part, thin-walled parts are welded
Only special-shaped part, thin-walled parts are deformed because of being pressurized.Advantageously ensure that the form accuracy of part 7 itself is not destroyed, we
Case can meet the use demand of different parts by multiple combinations, so that applied widely.It effectively save can position
The use cost of part.
In the present embodiment, the movement of the implementation ultrasonic bonding of executing agency 31 is driven using dynamical system 3, the above process is
The common knowledge of those skilled in the art and improvement not as this programme, herein not to the concrete principle of ultrasonic bonding
It is repeated with welding process.
Embodiment 2:
As shown in Fig. 2, on the basis of the above embodiments, in the present embodiment, the top of the positioning plate 6 be provided with to
The cylindrical surface of upper protrusion.It can be realized positioning plate 6 using cylindrical surface to be supported part 7 from multiple directions, avoid positioning plate 6
Corner angle contacted with part 7, and part 7 be pressurized when by positioning plate 6 corner angle damage, to guarantee that the surface of part is not broken
It is bad.In the present embodiment, other parts not described are identical as the content of above-described embodiment, therefore do not repeat.
Embodiment 3:
As shown in figure 3, on the basis of the above embodiments, in the present embodiment, there are two folders for setting on the positioning plate 6
Hold block 61.The clamping to part 7 is realized using grip block 61, to avoid introducing external clamping device.In the present embodiment,
The part that he does not describe is identical as the content of above-described embodiment, therefore does not repeat.
Embodiment 4:
On the basis of above-described embodiment 3, in the present embodiment, the grip block 61 is using permeability magnetic material and detachable peace
On positioning plate 6.Clamping force can be provided to the attraction of grip block 61 using electromagnet 5 with this, so as to conveniently make
Grip block 61 is clamped part 7.The mode being slidably connected can also be used in grip block 61 and positioning plate 6, by making grip block
61 slide on positioning plate 6 to adjust the spacing of two grip blocks 61 to adapt to the different width dimensions of different parts.This implementation
In example, other parts not described are identical as the content of above-described embodiment, therefore do not repeat.
Embodiment 5:
As shown in figure 4, in the present embodiment, the grip block 61 is slidably mounted on fixed on the basis of above-described embodiment 3
On the plate 6 of position, screw rod 62 is installed, the grip block 61 is slidably connected with screw rod 62, the spiral shell on the grip block 61
Nut 63 there are two being threadedly coupled on bar 62；The grip block 61 is located between two nuts 63.Positioning grip block 61
It slides on plate 6 to adjust the spacing of two grip blocks 61, passes through being threadedly coupled come adjusting nut 63 for nut 63 and screw rod 62
Position.It exerts a force to provide grip block 61 to the clamping force of part 7 to grip block 61 using nut 63.Make part 7 with this
It clamps more convenient.At the same time, also clamping force can be provided to the attraction of grip block 61 using electromagnet 5.The present embodiment
In, other parts not described are identical as the content of above-described embodiment, therefore do not repeat.
Embodiment 6:
As shown in figure 5, in the present embodiment, being provided with rubber on the grip block 61 on the basis of above-described embodiment 3
Pad 64.It can be avoided grip block 61 and 7 rigid contact of part using rubber pad 64, with this when grip block 61 provides clamping force
It is bad that time can prevent part 7 from not pressed from both sides.In the present embodiment, other parts not described are identical as the content of above-described embodiment, therefore
It does not repeat.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within
Within the protection scope of the utility model.
Claims (1)
1. a kind of ultrasonic welding machine convenient for special-shaped part positioning, including as processing platform and for placing part (7)
Pedestal (1), setting on pedestal (1) rack (2), be arranged on rack (2) for output power dynamical system (3) and with
The executing agency (31) of dynamical system (3) transmission connection, it is characterised in that: electromagnet (5) are provided on the pedestal (1),
Be provided with the positioning component for positioning to part (7) on the electromagnet (5), the positioning component include several by
Permeability magnetic material is made and the positioning plate (6) with different height；
The cylindrical surface to raise upward is provided at the top of the positioning plate (6)；
There are two grip block (61) for setting on the positioning plate (6)；
The grip block (61) is using permeability magnetic material and is removably mounted on positioning plate (6)；
The grip block (61) is slidably mounted on positioning plate (6), and screw rod (62), institute are equipped on the grip block (61)
The grip block (61) stated is slidably connected with screw rod (62), and there are two nut (63) for threaded connection on the screw rod (62)；It is described
Grip block (61) be located between two nuts (63)；
Rubber pad (64) are provided on the grip block (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820135520.7U CN208246037U (en) | 2018-01-23 | 2018-01-23 | A kind of ultrasonic welding machine convenient for special-shaped part positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820135520.7U CN208246037U (en) | 2018-01-23 | 2018-01-23 | A kind of ultrasonic welding machine convenient for special-shaped part positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208246037U true CN208246037U (en) | 2018-12-18 |
Family
ID=64620442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820135520.7U Active CN208246037U (en) | 2018-01-23 | 2018-01-23 | A kind of ultrasonic welding machine convenient for special-shaped part positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208246037U (en) |
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2018
- 2018-01-23 CN CN201820135520.7U patent/CN208246037U/en active Active
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