CN206912209U - A kind of spray assembly of die casting spraying pick-off unit - Google Patents
A kind of spray assembly of die casting spraying pick-off unit Download PDFInfo
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- CN206912209U CN206912209U CN201720789489.4U CN201720789489U CN206912209U CN 206912209 U CN206912209 U CN 206912209U CN 201720789489 U CN201720789489 U CN 201720789489U CN 206912209 U CN206912209 U CN 206912209U
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- spraying
- forearm
- motor drive
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Abstract
A kind of spray assembly the utility model discloses die casting with spraying pick-off unit, spraying forearm and the upper end for being arranged on spraying forearm are provided with the first motor drive component and the second motor drive component, the lower end of spraying forearm is provided with spraying integrated package, first motor drive component driving spraying integrated package swings back and forth around spraying forearm, and the second motor drive component driving spraying integrated package rotates by axle center of the central axis for forearm of spraying；Its advantage can be prevented from the water smoke that spraying integrated package sprays and enter the first motor drive component and the second motor drive component, and water resistance is good；Because the first motor drive component drives spraying integrated package to be swung back and forth around spraying forearm, the second motor drive component driving spraying integrated package is that axle center rotates using the central axis for forearm of spraying, can so ensure it is quick, comprehensively cool down compression mod, operating efficiency height；The utility model has the advantages of compact-sized, service life is long and later maintenance cost is low.
Description
Technical field
A kind of die casting spraying pick-off unit is the utility model is related to, more particularly, to a kind of die casting spraying pick-off unit
Spray assembly.
Background technology
In die casting machine press casting procedure, generally comprise and pickup is carried out to the die casting of compression mod depanning and compression mod is carried out
Spray the two steps, this is due to that the die casting temperature that compression mod is molded is very high, therefore need to be by pick-off unit by die casting
The die casting that mould is molded is taken away, to ensure the personal safety of operating personnel；Just because compression mod is to be cast at high temperature
Type die casting, to improve die cast efficiency, therefore spraying treatment need to be carried out to compression mod by sprayer unit, to shorten die casting
Cool time of the mould during die cast.
Existing die casting is mainly the axle of truss-like four spraying pickup all-in-one and articulated connecting rod spraying machine with spraying apparatus.Such as
The utility model patent that China Patent No. is 201620389608.2 discloses a kind of die casting linear machine people, including transition peace
Dress seat, X-axis drive mechanism, pick-off unit and sprayer unit, X-axis drive mechanism are arranged on above transition mounting seat, pick-off unit
It is arranged at sprayer unit above X-axis drive mechanism, pick-off unit is slidably connected with sprayer unit with X-axis drive mechanism；
Pick-off unit includes pickup handgrip, pickup Y-axis driving element and pickup Z axis driving element, and pickup Y-axis driving element is located at X-axis
Above drive mechanism, pickup Z axis driving element is located above pickup Y-axis driving element, and pickup handgrip is located at pickup Z axis driving member
Above part, sprayer unit includes spray tank, spraying Y-axis driving element and spraying Z axis driving element, spraying Y-axis driving element position
Above X-axis drive mechanism, above spraying Y-axis driving element, spray tank drives spraying Z axis driving element positioned at spraying Z axis
Above dynamic element.Driven because sprayer unit includes spray tank, spraying Y-axis driving element and spraying Z axis driving element, spraying Y-axis
Dynamic element is located above X-axis drive mechanism, and spraying Z axis driving element is above spraying Y-axis driving element, and spray tank is positioned at spray
Above mist Z axis driving element, therefore spray tank can be realized and move back and forth along X-axis, be moved up and down along Z axis and compression mod is sprayed
Function.But the sprayer unit of this structure has problems with, because spray tank is located at spraying Z axis driving element, therefore
The driving element of the sprayer unit of the structure is easily intake, and causes that driving element is easily damaged and repair rate is high.
The content of the invention
Technical problem to be solved in the utility model be to provide it is a kind of it is compact-sized, water resistance is good, service life length
And the operating efficiency high die casting spray assembly of spraying pick-off unit.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of die casting spraying pick-off unit
Spray assembly, including spraying forearm and be arranged on the upper end of described spraying forearm and be provided with the first motor drive component and the
Two motor drive components, the lower end of described spraying forearm are provided with spraying integrated package, and the first described motor drive component drives
Move described spraying integrated package to swing back and forth around described spraying forearm, the described spray of the second described motor drive component driving
Mist integrated package is rotated using the central axis of described spraying forearm as axle center.
The upper end of described spraying forearm is provided with for installing described the first motor drive component and described second
The motor mounting base of motor drive component, the first described motor drive component include the first servomotor, driven shaft and the
One planetary reducer, the first described servomotor are fixed on by mounting seat on described motor mounting base, and described the
One servomotor is fixed on the upper surface of described mounting seat vertically, and the middle part setting of described mounting seat is fluted, described
Groove in be provided with output shaft and the shaft coupling of the upper end of described driven shaft for connecting the first described servomotor,
The inside of described spraying forearm is the cavity run through up and down, and described cavity is connected with described motor mounting base, institute
The driven shaft stated stretches into described cavity, and the lower end of described driven shaft is coupled with the first described planetary reducer, described
The first planetary reducer be right angle double-shaft output reducer, axle is connected on the first described planet to described spraying integrated package respectively
On two output shafts of reductor.First servomotor drives driven shaft synchronous rotary to drive the first planet by shaft coupling
Reductor rotates, and because the first planetary reducer is right angle double-shaft output reducer, therefore spraying integrated package can be around the first planet
Two output shafts of reductor swing back and forth, and are easy to comprehensive, quick misting cooling；First servomotor is set by mounting seat
On the top of spraying forearm, be advantageous to waterproof, improve the security performance that motor uses, extend the first servomotor uses the longevity
Life, realizes first the first planetary reducer of servomotor long-distance control.
The second described motor drive component includes the second servomotor and the second planetary reducer, the second described servo
Motor is coupled with the second described planetary reducer, and the output end of the second described planetary reducer is connected with little gear, institute
Gear wheel is fixedly installed on the bottom surface for the mounting seat stated, described gear wheel is intermeshed with described little gear, described
Gear wheel be set in the upper end of described driven shaft, be provided with sleeve between described driven shaft and described spraying forearm,
Described sleeve is coaxially disposed with described spraying forearm, is provided between described sleeve and described gear wheel and is connected by first
The clutch shaft bearing component of acting flange, deep groove ball bearing and the first plane bearing composition, described clutch shaft bearing component are set in institute
The driven shaft stated it is upper, described clutch shaft bearing component is fixed on described sleeve, described sleeve and described the first row
The second bearing component being made up of the second plane bearing and the second adpting flange is provided between star reductor.
Second servomotor drives the second planetary reducer to drive pinion rotation, and little gear drives bull gear drive, greatly
Pinion rotation drives the first servomotor to rotate, and is rotated by the zone of action moving sleeve of clutch shaft bearing component, due to sleeve with
Second bearing component is provided between first planetary reducer, and sleeve is coaxially disposed with spraying forearm, therefore the first planet subtracts
Fast machine rotates with sleeve, cold so as to reach 360 ° of sprayings so as to realize central axis rotation of the spraying integrated package around spraying forearm
But the effect of mould；Because deep groove ball bearing is fixed on driven shaft by the first adpting flange, therefore the first servomotor drives
Dynamic driven shaft rotates drives the first servomotor unitary rotation non-interference with the second servomotor, therefore misting cooling mould
When, spraying integrated package around spraying forearm central axis rotation, has and swung back and forth around spraying forearm, be advantageous to more comprehensively, more again
Quickly cooling mould.
Described mounting seat is in horizontal positioned U-shaped shape.
The angle that described spraying integrated package swings back and forth is -45 °~+45 °.
Compared with prior art, the utility model has the advantage of due to the first motor drive component and the drive of the second motor
Dynamic component is arranged on the upper end of spraying forearm, therefore can so prevent the water smoke that spraying integrated package sprays from being driven into the first motor
Dynamic component and the second motor drive component, water resistance are good；Because the first motor drive component drives spraying integrated package around spraying
Forearm swings back and forth, and the second motor drive component driving spraying integrated package rotates by axle center of the central axis for forearm of spraying, by
This is visible, spraying integrated package can with comprehensive rotation, can so ensure it is quick, comprehensively cool down compression mod, operating efficiency
Height, spray cleaning effect are good；The utility model has the advantages of compact-sized, service life is long and later maintenance cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
Embodiment：As shown in figure 1, a kind of spray assembly of die casting with spraying pick-off unit, including spraying forearm 1 and setting
The upper end of spraying forearm 1 is provided with the first motor drive component 2 and the second motor drive component 3, the lower end for forearm 1 of spraying
It is provided with spraying integrated package（Do not shown in figure）, the first motor drive component 2 driving spraying integrated package（Do not shown in figure）Around spray
Mist forearm 1 swings back and forth, the second motor drive component 3 driving spraying integrated package（Do not shown in figure）With the center for forearm 1 of spraying
Axis rotates for axle center.Because the first motor drive component 2 and the second motor drive component 3 are arranged on the upper of spraying forearm 1
End, therefore can so prevent integrated package of spraying（Do not shown in figure）The water smoke of ejection enters the first motor drive component 2 and the
Two motor drive components 3, water resistance are good；Because the first motor drive component 2 drives spraying integrated package（Do not shown in figure）Around
Spraying forearm 1 swings back and forth, the second motor drive component 3 driving spraying integrated package（Do not shown in figure）With in forearm 1 of spraying
Mandrel line rotates for axle center, it can be seen that, integrated package of spraying（Do not shown in figure）It is able to can so be ensured with comprehensive rotation
Quickly, compression mod is comprehensively cooled down, operating efficiency is high, spray cleaning effect is good；The utility model have it is compact-sized, using the longevity
The advantages of life length and low later maintenance cost.
In this particular embodiment, the upper end of spraying forearm 1 is provided with for installing the first motor drive component 2 and second
The motor mounting base 4 of motor drive component 3, the first motor drive component 2 include the first servomotor 21, driven shaft 22 and the
One planetary reducer 23, the first servomotor 21 are fixed on motor mounting base 4 by mounting seat 5, the first servomotor 21
It is fixed on vertically on the upper surface of mounting seat 5, the middle part of mounting seat 5 sets fluted 51, is provided with groove 51 for connecting
The output shaft of first servomotor 21 and the shaft coupling 24 of the upper end of driven shaft 22, the inside of spraying forearm 1 are run through up and down
Cavity 11, cavity 11 are connected with motor mounting base 4, and driven shaft 22 stretches into cavity 11, the lower end of driven shaft 22 and the first row
Star reductor 23 is coupled, and the first planetary reducer 23 is right angle double-shaft output reducer, integrated package of spraying（Do not shown in figure）
Axle is connected on two output shafts of the first planetary reducer 23 respectively.First servomotor 21 drives driven shaft by shaft coupling 24
22 synchronous rotaries are so as to drive the first planetary reducer 23 to rotate, because the first planetary reducer 23 is that twin shaft output in right angle is slowed down
Machine, therefore integrated package of spraying（Do not shown in figure）It can swing back and forth, be easy to complete around two output shafts of the first planetary reducer 23
Face, quick spray cleaning；First servomotor 21 by mounting seat 5 be arranged on spraying forearm 1 top, be advantageous to waterproof,
The security performance that motor uses is improved, extends the service life of the first servomotor 21, realizes the first servomotor 21 over long distances
Control the first planetary reducer 23.
In this particular embodiment, the second motor drive component 3 includes the second servomotor 31 and the second planetary reducer
32, the second servomotor 31 is coupled with the second planetary reducer 32, and the output end of the second planetary reducer 32 is connected with small tooth
33 are taken turns, is fixedly installed gear wheel 34 on the bottom surface of mounting seat 5, gear wheel 34 is intermeshed with little gear 33, gear wheel 34
The upper end of driven shaft 22 is set in, sleeve 6 is provided between driven shaft 22 and spraying forearm 1, sleeve 6 and spraying forearm 1 are coaxial
Set, be provided between sleeve 6 and gear wheel 34 by the first adpting flange 71,73 groups of 72 and first plane bearing of deep groove ball bearing
Into clutch shaft bearing component, clutch shaft bearing component is set in the upper of driven shaft 22, and clutch shaft bearing component is fixed on sleeve 6, set
The second bearing being made up of the second plane bearing 81 and the second adpting flange 82 is provided between the planetary reducer 23 of cylinder 6 and first
Component.
In this particular embodiment, the second servomotor 31 drives the second planetary reducer 32 to drive little gear 33 to rotate,
Little gear 33 drives gear wheel 34 to rotate, and gear wheel 34, which rotates, drives the first servomotor 21 to rotate, and passes through clutch shaft bearing group
The zone of action moving sleeve 6 of part rotates, and due to being provided with second bearing component between the planetary reducer 23 of sleeve 6 and first, and covers
Cylinder 6 is coaxially disposed with spraying forearm 1, therefore the first planetary reducer 23 rotates with sleeve 6, so as to realize spraying integrated package（Figure
In do not show）Around the central axis rotation of spraying forearm 1, so as to reach the effect of 360 ° of misting cooling moulds；Due to deep-groove ball
Bearing 72 is fixed on driven shaft 22 by the first adpting flange 71, thus the first servomotor 21 driving driven shaft 22 rotate with
The second servomotor 31 driving unitary rotation of the first servomotor 21 is non-interference, therefore during misting cooling mould, spraying is integrated
Block（Do not shown in figure）I.e. around spraying the central axis of forearm 1 rotation, have again around spraying forearm 1 swing back and forth, be advantageous to more comprehensively,
Faster misting cooling mould.
In this particular embodiment, mounting seat 5 is in horizontal positioned U-shaped shape.
In this particular embodiment, spraying integrated package（Do not shown in figure）The angle to swing back and forth is -45 °~+45 °.
Claims (5)
1. a kind of die casting spray assembly of spraying pick-off unit, it is characterised in that including spraying forearm and be arranged on described spray
The upper end of mist forearm is provided with the first motor drive component and the second motor drive component, and the lower end of described spraying forearm is set
Be equipped with spraying integrated package, the described spraying integrated package of the first described motor drive component driving around described spraying forearm back and forth
Swing, the described spraying integrated package of the second described motor drive component driving is using the central axis of described spraying forearm as axle
The heart rotates.
A kind of 2. spray assembly of die casting spraying pick-off unit according to claim 1, it is characterised in that described spray
The upper end of mist forearm is provided with the electricity for installing the first described motor drive component and the second described motor drive component
Machine installation pedestal, the first described motor drive component includes the first servomotor, driven shaft and the first planetary reducer, described
The first servomotor be fixed on by mounting seat on described motor mounting base, the first described servomotor is fixed vertically
On the upper surface of described mounting seat, the middle part setting of described mounting seat is fluted, is provided with and is used in described groove
The output shaft and the shaft coupling of the upper end of described driven shaft of the first described servomotor of connection, described the interior of forearm of spraying
Portion is the cavity run through up and down, and described cavity is connected with described motor mounting base, and described driven shaft stretches into described
Cavity, the lower end of described driven shaft is coupled with the first described planetary reducer, and the first described planetary reducer is
Right angle double-shaft output reducer, axle is connected on two output shafts of the first described planetary reducer to described spraying integrated package respectively
On.
3. a kind of die casting according to claim 2 spray assembly of spraying pick-off unit, it is characterised in that described the
Two motor drive components include the second servomotor and the second planetary reducer, the second described servomotor and described second
Planetary reducer is coupled, and the output end of the second described planetary reducer is connected with little gear, the bottom of described mounting seat
Gear wheel is fixedly installed on face, described gear wheel is intermeshed with described little gear, and described gear wheel is set in institute
The upper end for the driven shaft stated, is provided with sleeve between described driven shaft and described spraying forearm, described sleeve with it is described
Spraying forearm be coaxially disposed, be provided between described sleeve and described gear wheel by the first adpting flange, deep-groove ball axle
The clutch shaft bearing component with the first plane bearing composition is held, described clutch shaft bearing component is set in the upper of described driven shaft,
Described clutch shaft bearing component is fixed on described sleeve, is set between described sleeve and the first described planetary reducer
By the second bearing component being made up of the second plane bearing and the second adpting flange.
A kind of 4. spray assembly of die casting spraying pick-off unit according to claim 2, it is characterised in that described peace
It is in horizontal positioned U-shaped shape to fill seat.
5. the spray assembly of a kind of die casting spraying pick-off unit according to claim 1 or 2, it is characterised in that described
The angle that spraying integrated package swings back and forth is -45 °~+45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789489.4U CN206912209U (en) | 2017-07-03 | 2017-07-03 | A kind of spray assembly of die casting spraying pick-off unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789489.4U CN206912209U (en) | 2017-07-03 | 2017-07-03 | A kind of spray assembly of die casting spraying pick-off unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206912209U true CN206912209U (en) | 2018-01-23 |
Family
ID=61335353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720789489.4U Active CN206912209U (en) | 2017-07-03 | 2017-07-03 | A kind of spray assembly of die casting spraying pick-off unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206912209U (en) |
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2017
- 2017-07-03 CN CN201720789489.4U patent/CN206912209U/en active Active
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