CN208529781U - Pulsed rivet hot welder - Google Patents
Pulsed rivet hot welder Download PDFInfo
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- CN208529781U CN208529781U CN201821035217.6U CN201821035217U CN208529781U CN 208529781 U CN208529781 U CN 208529781U CN 201821035217 U CN201821035217 U CN 201821035217U CN 208529781 U CN208529781 U CN 208529781U
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- conductor block
- pulsed
- heating
- rivet hot
- riveter
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Abstract
The utility model discloses a kind of pulsed rivet hot welders comprising rack and welder and cooling device, cooling device include cooling body and the tube body that connect with cooling body, and the cooling medium that cooling body provides can be flowed along tube body；The welder includes heating mechanism and welding mechanism, heating mechanism and the thermally conductive connection of welding mechanism, and at least to make welding mechanism be rapidly heated；Heating mechanism includes an at least conductor block and the power supply mechanism connecting with conductor block, power supply mechanism is at least used to be passed through electric current to the conductor block, so that conductor block self-heating or heating mechanism include an at least conductor block and the hot-wire coil for being set around the conductor block surface；The wherein at least heating mechanism outlet end that is fixedly installed on the tube body.Pulsed rivet hot welder provided by the embodiment of the utility model can be controllable transient heating, cooling, have many advantages, such as energy conservation, efficiently, noiseless, pollution-free, beautiful, cost performance is high.
Description
Technical field
The utility model relates to a kind of welder, in particular to a kind of pulsed rivet hot welder belongs to plastics production
Product fixation and riveting equipment technical field.
Background technique
In conventionally manufactured industry, some product plastic components need to be added by the way of sweat soldering or riveting
Work.Currently, the hot-melt adhesive paste majority of plastic parts is using manually being reduced phlegm and internal heat the position that molten, rivet hot needs to connect with electric iron, with this
Reach plastic components welding, riveting purpose.Since this method is by artificial, working efficiency is low, in plastic components
In process, hot melt, the dynamics of rivet hot plastic and temperature are had differences, and cannot achieve the unification of the technological standards of product, are produced
Product fraction defective is high.The equipment that semi-automatic riveting can be achieved is occurred on the market in addition, existing, and efficiency is apparently higher than traditional manual
Mode, but since riveting process precision prescribed of the product in reflow process is high, temperature control must be accurate, existing equipment
It is difficult once to complete riveting, the success rate that index will affect product riveting is not achieved in the mechanism for completing hot melt, leads to the course of work
It is not smooth enough.Pulse machine, also known as pulse hot press have had relatively broad utilization in welding procedure operation,
Principle is by loading certain pulse voltage on hot weld head, and the object being connected with this is heated up, works as temperature by hot weld hair heat
Tin between the object being connected with this is melted after being raised to scolding tin fusing point and is connected together by degree, and general pulse hot press uses
The control of temperature closed loop.Currently, there are soldering tips and data line welding position position inaccurate for existing data line pulse machine
And the problems such as soldering tip poor heat radiation.
Utility model content
The main purpose of the utility model is to provide a kind of pulsed rivet hot welders, to overcome the prior art not
Foot.
For the aforementioned purpose of utility model of realization, the technical solution adopted in the utility model includes:
The utility model embodiment provides a kind of pulsed rivet hot welder comprising: rack and welder
And cooling device, the welder and cooling device are fixedly installed on the moving component in rack, and can be with the fortune
Dynamic component is mobile, and the cooling device includes cooling body and the tube body that connect with the cooling body, the cooling body
At least for providing cooling medium and welding position being made to cool down rapidly；The welder includes heating mechanism and welding mechanism, institute
Heating mechanism and the thermally conductive connection of welding mechanism are stated, and at least to make the welding mechanism be rapidly heated；The heating mechanism packet
An at least conductor block and the power supply mechanism connecting with the conductor block are included, the power supply mechanism is at least used for the conductor block
It is passed through electric current, so that the conductor block self-heating or the heating mechanism include an at least conductor block and be set around described
The hot-wire coil on conductor block surface, the conductor block form induced current and self-heating in the hot-wire coil；Wherein at least
The heating mechanism is fixedly installed on the outlet end of the tube body.
Further, the welding mechanism includes an at least riveter, and more than two and institute is provided in the conductor block
The mounting groove that the one end of riveter matches is stated, the one end of the riveter can be removably embedded in the mounting groove.
Preferably, the other end of the riveter is in coniform or flat.
Further, the opening of the mounting groove is set to the adjacent end face of the conductor block and one side, the riveting
Head is embedded in the mounting groove via the side of conductor block；And/or the mounting groove includes dovetail groove.
Further, the power supply mechanism is electrically connected through the first pulse connecting line and the second connecting line with conductor block respectively
It connects, and the first pulse connecting line and the second connecting line are connected on the two sides of conductor block.
In some more specific embodiments, be additionally provided with heat-shield mechanism on the outside of the heating mechanism, it is described every
Heat engine structure is at least set to the side of the heating mechanism and the endface far from welding machine mechanism.
In some more specific embodiments, the pulsed rivet hot welder further include: temperature monitoring mechanism,
Its temperature at least to monitor riveter.
Preferably, the temperature monitoring mechanism includes thermometric line, axis direction of the part thermometric line along the riveter
Setting, and the thermometric line and riveter are without directly contacting.
Further, the cooling body includes Blast mechanism, the input end connection of the Blast mechanism and tube body, and extremely
Less to blast wind regime into the tube body.
Compared with prior art, pulsed rivet hot welder provided by the utility model, structure is simple, using on plastics
Intrinsic plastics riveting column, stud, the rib wing are reserved, the pre-manufactured hole passed through on stamping forming metal plate is compressed, to metal surface
The plastics riveting column of part is protruded after controlled heat melts softening, is compressed with various metal riveters of different shapes, cooling forms again
And it clamps；And pulsed rivet hot welder provided by the embodiment of the utility model can be controllable transient heating, cooling, have
Energy conservation, efficiently, noiseless, it is pollution-free, beautiful, cost performance is high the advantages that, be suitble to the environment that quickly produces, and environment friendly and pollution-free.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pulsed rivet hot welder in one exemplary embodiments of the utility model.
Specific embodiment
In view of deficiency in the prior art, inventor is studied for a long period of time and is largely practiced, and is able to propose that this is practical new
The technical solution of type.The technical solution, its implementation process and principle etc. will be further explained as follows.
The utility model embodiment provides a kind of pulsed rivet hot welder comprising: rack and welder
And cooling device, the welder and cooling device are fixedly installed on the moving component in rack, and can be with the fortune
Dynamic component is mobile, and the cooling device includes cooling body and the tube body that connect with the cooling body, the cooling body
At least for providing cooling medium and welding position being made to cool down rapidly；The welder includes heating mechanism and welding mechanism, institute
Heating mechanism and the thermally conductive connection of welding mechanism are stated, and at least to make the welding mechanism be rapidly heated；The heating mechanism packet
An at least conductor block and the power supply mechanism connecting with the conductor block are included, the power supply mechanism is at least used for the conductor block
It is passed through electric current, so that the conductor block self-heating or the heating mechanism include an at least conductor block and be set around described
The hot-wire coil on conductor block surface, the conductor block form induced current and self-heating in the hot-wire coil；Wherein at least
The heating mechanism is fixedly installed on the outlet end of the tube body.
Further, the welding mechanism includes an at least riveter, and more than two and institute is provided in the conductor block
The mounting groove that the one end of riveter matches is stated, the one end of the riveter can be removably embedded in the mounting groove.
Preferably, the other end of the riveter is in coniform or flat.
Further, the opening of the mounting groove is set to the adjacent end face of the conductor block and one side, the riveting
Head is embedded in the mounting groove via the side of conductor block；And/or the mounting groove includes dovetail groove.
Further, the power supply mechanism is electrically connected through the first pulse connecting line and the second connecting line with conductor block respectively
It connects, and the first pulse connecting line and the second connecting line are connected on the two sides of conductor block.
In some more specific embodiments, be additionally provided with heat-shield mechanism on the outside of the heating mechanism, it is described every
Heat engine structure is at least set to the side of the heating mechanism and the endface far from welding machine mechanism.
In some more specific embodiments, the pulsed rivet hot welder further include: temperature monitoring mechanism,
Its temperature at least to monitor riveter.
Preferably, the temperature monitoring mechanism includes thermometric line, axis direction of the part thermometric line along the riveter
Setting, and the thermometric line and riveter are without directly contacting.
Further, the cooling body includes Blast mechanism, the input end connection of the Blast mechanism and tube body, and extremely
Less to blast wind regime into the tube body.
The technical solution, its implementation process and principle etc. will be further explained in conjunction with attached drawing as follows.
Referring to Fig. 1, a kind of pulsed rivet hot welder comprising: rack and welder and cooling device,
Cooling device includes Blast mechanism and the tube body connecting with the Blast mechanism 7, Blast mechanism drum into tube body
Wind wind regime, and with the target mechanism cooling after the air-cooled non-rivet hot welding of mode；Tube body 7 is fixed on fixed block 4, and fixed block is solid
Surely it is set on the moving component in rack, and can be mobile with the moving component；Welder is fixed on the outlet of tube body 7
End, welder include heating mechanism and welding mechanism, the heating mechanism and the thermally conductive connection of welding mechanism, and at least to make
The welding mechanism is rapidly heated；Heating mechanism includes an at least conductor block 2 and power supply mechanism (not shown) power supply machine
Structure can be electrically connected through two pulse connecting lines 6 with conductor block 2, and at least for being passed through electric current to conductor block 2, so that described lead
Body block self-heating, wherein pulse connecting line is connected to the two sides of conductor block 2；Alternatively, heating mechanism can also include at least one
Conductor block and the hot-wire coil for being set around the conductor block surface, hot-wire coil are electrically connected with alternate current-changing source, hot-wire coil
Around formed magnetic field, due to the conductor block among hot-wire coil circumferencial direction be can it is equivalent at one circle circle closed circuit,
Magnetic flux in closed circuit is constantly changing, and thus can generate induced electromotive force and induction in the circumferencial direction of conductor block
Electric current, sense of current turn-take along the circumferencial direction of conductor block and form vortex and make conductor block self-heating (this scenario-frame exists
It is not shown in the figure).
Specifically, welding mechanism includes an at least riveter 1, more than two one ends with riveter are provided in conductor block
The one end of the mounting groove to match, riveter 1 can be removably embedded in mounting groove, the shape (peace of two neighboring mounting groove
The shape of tankage can be dovetail groove) can be identical or not identical, multiple identical or different riveter is adapted to this, in order to make
Riveter can be smoothly in conjunction with plastics riveting column, and the surface of riveter is smooth surface, and the head of riveter can be in coniform or flat
Shape.In order to which riveter is preferably combined with conductor block, replaced and is avoided the loosening of the riveter in movable part moving process to fall,
The opening of mounting groove is set to the adjacent end face of conductor block and one side (the side i.e. perpendicular face with vertical motion track),
Riveter is via in the side insertion mounting groove of conductor block.
More specifically, heat-shield mechanism 3 (heat insulation can be used for example), heat-insulated machine are additionally provided on the outside of heating mechanism
Structure is at least set to the side of the heating mechanism and the endface far from welding machine mechanism, to ensure safety, in order to better
The temperature for controlling rivet hot welding, is additionally provided with thermometric line 5, axis of the part thermometric line 5 along riveter at the position parallel with riveter
The setting of line direction, and thermometric line and riveter are without directly contacting.
Specifically, riveter is quickly heated up to set temperature value and (is sentenced via thermometric line after conductor block self-heating is brought rapidly up
Disconnected riveter temperature), welding machine mechanism is sent to target position by the movable part of pulsed rivet hot welder, after completing welding,
While riveter is separated with target, Blast mechanism makes target by importing cold wind via the outlet end of tube body in air-cooled mode
Cooling consolidation rapidly.
Compared with prior art, pulsed rivet hot welder provided by the utility model, structure is simple, using on plastics
Intrinsic plastics riveting column, stud, the rib wing are reserved, the pre-manufactured hole passed through on stamping forming metal plate is compressed, to metal surface
The plastics riveting column of part is protruded after controlled heat melts softening, is compressed with various metal riveters of different shapes, cooling forms again
And it clamps；And pulsed rivet hot welder provided by the embodiment of the utility model can be controllable transient heating, cooling, have
Energy conservation, efficiently, noiseless, it is pollution-free, beautiful, cost performance is high the advantages that, be suitble to the environment that quickly produces, and environment friendly and pollution-free.
It should be appreciated that above-described embodiment is only to illustrate the technical ideas and features of the present invention, it is ripe its object is to allow
The personage for knowing technique can understand the content of the utility model and implement accordingly, can not limit the utility model with this
Protection scope.All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the utility model
Within protection scope.
Claims (9)
1. a kind of pulsed rivet hot welder, characterized by comprising: rack and welder and cooling device, the weldering
Connection device and cooling device are fixedly installed on the moving component in rack, and can be mobile with the moving component, described cold
But device includes cooling body and the tube body that connect with the cooling body, and the cooling body is at least used to provide cooling Jie
Matter simultaneously makes welding position cool down rapidly；The welder includes heating mechanism and welding mechanism, the heating mechanism and bonding machine
The thermally conductive connection of structure, and at least to make the welding mechanism be rapidly heated；The heating mechanism include an at least conductor block and
The power supply mechanism connecting with the conductor block, the power supply mechanism is at least used to be passed through electric current to the conductor block, so that described
Conductor block self-heating or the heating mechanism include an at least conductor block and the live wire for being set around the conductor block surface
Circle, the conductor block form induced current and self-heating in the hot-wire coil；The wherein at least described heating mechanism fixation is set
It is placed in the outlet end of the tube body.
2. pulsed rivet hot welder according to claim 1, it is characterised in that: the welding mechanism includes an at least riveting
Head, is provided with the mounting groove that more than two one ends with the riveter match in the conductor block, and the one of the riveter
End can be removably embedded in the mounting groove.
3. pulsed rivet hot welder according to claim 2, it is characterised in that: the other end of the riveter is in circular cone
Shape is flat.
4. pulsed rivet hot welder according to claim 2, it is characterised in that: the opening of the mounting groove is set to institute
The adjacent end face of conductor block and one side are stated, the riveter is embedded in the mounting groove via the side of conductor block；And/or
The mounting groove includes dovetail groove.
5. pulsed rivet hot welder according to claim 1, it is characterised in that: the power supply mechanism is respectively through the first arteries and veins
It rushes connecting line and the second connecting line is electrically connected with conductor block, and the first pulse connecting line and the second connecting line are connected to
On the two sides of conductor block.
6. pulsed rivet hot welder according to claim 1, it is characterised in that: also set up on the outside of the heating mechanism
There is heat-shield mechanism, the heat-shield mechanism is at least set to the side of the heating mechanism and the endface far from welding mechanism.
7. pulsed rivet hot welder according to claim 2, it is characterised in that further include: temperature monitoring mechanism, until
Lack the temperature to monitor riveter.
8. pulsed rivet hot welder according to claim 7, it is characterised in that: the temperature monitoring mechanism includes thermometric
Line, the part thermometric line are arranged along the axis direction of the riveter, and the thermometric line and riveter are without directly contacting.
9. pulsed rivet hot welder according to claim 1, it is characterised in that: the cooling body includes air blower
The input end of structure, the Blast mechanism and tube body connects, and at least to blast wind regime into the tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821035217.6U CN208529781U (en) | 2018-07-02 | 2018-07-02 | Pulsed rivet hot welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821035217.6U CN208529781U (en) | 2018-07-02 | 2018-07-02 | Pulsed rivet hot welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208529781U true CN208529781U (en) | 2019-02-22 |
Family
ID=65380035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821035217.6U Active CN208529781U (en) | 2018-07-02 | 2018-07-02 | Pulsed rivet hot welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208529781U (en) |
-
2018
- 2018-07-02 CN CN201821035217.6U patent/CN208529781U/en active Active
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