CN102266874B - Retractable self-adapting billet lubricating device - Google Patents
Retractable self-adapting billet lubricating device Download PDFInfo
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- CN102266874B CN102266874B CN 201110219525 CN201110219525A CN102266874B CN 102266874 B CN102266874 B CN 102266874B CN 201110219525 CN201110219525 CN 201110219525 CN 201110219525 A CN201110219525 A CN 201110219525A CN 102266874 B CN102266874 B CN 102266874B
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Abstract
The invention provides a billet lubricating device, comprising a bracket, guided components installed on the support, a guide frame, dynamic components, connecting components, a fire spraying cover and sensing components, wherein the dynamic components comprise an oil cylinder which is horizontally fixed on the guide frame; the connecting components comprise a vertical connecting frame and a horizontal frame which are connected with each other and the vertical connecting frame is connected with a piston rod of the oil cylinder, the fire spraying cover is connected with the horizontal frame and is internally provided with an electric spark and an air nozzle; and the sensing components comprise an approach switch, a sensing rod part and an elastic element; the approach switch is connected on the back side of the fire spraying cover with an adjustable distance from the fire spraying cover; the sensing rod part comprises a horizontal sensing rod and an iron disc, the horizontal sensing rod is connected on the front side of the iron disc and is stretched into the fire spraying cover through the back side of the fire spraying cover and stretches out from the front side of the fire spraying cover for a certain distance; the horizontal sensing rod can move forward and backward relative to the fire spraying cover; the back side of the iron disc is connected with the front end of the elastic element; the back end of the elastic element props against on the vertical connecting frame.
Description
Technical field
The present invention relates to a kind of billet lubricating device for metal extrusion press, particularly, relate to a kind of scalable adaptive billet lubricating device.
Background technology
The extruding of metal is exactly that the hot billet of carbon alloy steel or stainless steel or non-ferrous metal is extruded from the recipient nib, obtains the plastic forming process of nib shape section.Before hot billet was being delivered to recipient, the circular surfaces that billet contacts with pressure ram must add lubricant to reduce the frictional force between billet and pressure ram.
Figure 1 shows that existing it comprises shower nozzle 1 and support 3 for the lubricated device of extruder billet, shower nozzle 1 is fixed on support 3 by bolt 2, and support 3 is fixed on ground by foundation bolt 4.In greasing, by billet 100 use conveyer belts being sent near the lubricated device of billet, due to effect of inertia, billet 100 can slide a segment distance on conveyer belt, because shower nozzle 1 is fixing, therefore also need manually to adjust the position of billet 100, be located at apart from shower nozzle 1 appropriate position (for example position shown in Figure 1), then begin to spray lubricant.As seen, need relative shower nozzle to adjust the position of billet, make to keep fixing distance between billet and lubricating arrangement, to guarantee the coating quality of lubricant on billet.Carry out owing to being difficult to control billet the shorter billet of distance, particularly length that inertia slides on conveyer belt, therefore the existing device that lubricates for the extruder billet uses very inconvenient.
Therefore, need to keep between a kind of billet that can make different size of exploitation and lubricating arrangement the billet lubricating device of fixed range.
Summary of the invention
The object of the present invention is to provide the billet lubricating device that keeps fixed range between a kind of billet that can make different size and lubricating arrangement.
for solving the problems of the technologies described above, the invention provides a kind of billet lubricating device, it comprises: support, it is fixed in ground, guidance set, it is positioned on this support, and comprises leading truck, Power Component, it comprises oil cylinder, being fixed on this leading truck of this oil cylinder level, coupling assembling, it comprises interconnective vertical link and level connection joint frame, this vertical link is connected with the piston rod of this oil cylinder, flame cover, it is connected in this level connection joint frame, and at least one electricity sparking and at least one valve are installed in this flame cover, and sensing component, it comprises approach switch, sensory rod section and flexible member, this approach switch is connected to this flame cover rear side, leave this flame cover one adjustable distance, this sensory rod section comprises horizontal sensory rod and iron disk, this horizontal sensory rod is connected to the front side of iron disk, this horizontal sensory rod stretches into this flame cover from the rear side of this flame cover, stretch out certain distance from the front side of this flame cover, this horizontal sensory rod this flame cover relatively moves forward and backward, the rear side of this iron disk is connected with the front end of this flexible member, the rear end of this flexible member is supported on this vertical link.
Useful technique effect of the present invention is, because the present invention adopts billet is fixed and mobile flame cover, adjust flame cover and the suitable spray distance of billet by sensing component, therefore, billet for various sizes can be completed lubricated, simple, easy for installation voluntarily, improved production efficiency, for the extruder very large benefit of having boosted productivity.
Description of drawings
Fig. 1 is existing schematic diagram for the lubricated billet lubricating device of extruder billet;
Fig. 2 is the schematic diagram of billet lubricating device of the present invention;
Fig. 3 is the partial schematic diagram of billet lubricating device of the present invention;
Fig. 4 is the schematic diagram of the nozzle boss part of billet lubricating device of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.Should be understood that, the specific embodiment described herein only is used for description and interpretation the present invention, is not limited to the present invention.
As shown in Figure 2, billet lubricating device of the present invention comprises: support 10, guidance set 20, Power Component, coupling assembling 30, flame cover 40 and sensing component 50.
Power Component comprises oil cylinder 60, and oil cylinder 60 comprises cylinder barrel 631 and piston rod 632, and the front end of cylinder barrel 631 is bolted on leading truck 21, and piston rod 632 movably stretches out from the front end of cylinder barrel 631.
Coupling assembling 30 comprises interconnective vertical link 31 and level connection joint frame 32.Level connection joint frame 32 is positioned at the upper end of vertical link 31.Vertically the rear side lower part of link 31 is provided with in the first boss 311, the first boss 311 and is provided with the first screwed hole 312, and the end of piston rod 632 is fixedly connected with by pin thread with the first screwed hole 312.When moving forward and backward under the effect of piston rod 632 at oil pressure, the coupled corresponding movement of vertical link 31, simultaneously, the also corresponding movement of level connection joint frame 32 that is connected with vertical link 31.
In the present invention, guidance set 20 also comprises guide post 22.Leading truck 21 is provided with pilot sleeve 24.The front portion of guide post 22 is stretched in pilot sleeve 24, and is positioned at abreast on leading truck 21 up and down with oil cylinder 23, and guide post 22 can be in the interior slip of pilot sleeve 24.Vertically the top of the first boss 311 of link 31, also be provided with in the second boss 321, the second boss 321 corresponding to the position of guide post 22 and be provided with the second screwed hole 322, the end of guide post 22 is fixedly connected with by pin thread with the second screwed hole 322.When the oil cylinder 60 vertical links 31 of driving moved with the level connection joint frame 32 that is connected with flame cover 40, the auxiliary flame cover 40 of guide post 22 kept horizontal movements, avoids auxiliary flame cover 40 run-off the straight due to self gravitation.
The operation principle of billet lubricating device of the present invention is now described.With billet 100 fixed placement near billet lubricating device.Piston rod 632 in oil cylinder 60 moves forward under the effect of oil pressure, drives vertical link 31 and level connection joint frame 32 and advances, and the cover body 41 and the sensing component 50 that are arranged on vertical link 31 and level connection joint frame 32 advance thereupon together.When horizontal sensory rod 521 touched the end face 101 of billet 100, horizontal sensory rod 521 was subject to stopping and can not moves on, and cover body 41 and spring spool 53 move on, and at this moment, spring 54 is compressed.When approach switch 51 moves closer to the position of iron disk 522, approach switch 51 closures, the control device that is connected with approach switch 51 is out of service by actuating mechanism controls oil cylinder 60, thereby piston rod 632 halts, cover body 41 and spring spool 53 also halt, control valve 44 exhausts with timed unit, electricity sparking 43 energising igniting, product after gas combustion, such as carbon black etc., be attached to the billet surface, time remaining 2-3 is after second, move after oil cylinder 60 piston rod 632, make cover body 41 and sensing component 50 return to initial position.After the end face 101 of horizontal sensory rod 521 and billet 100 disengaged, spring 54 resetted, and the horizontal sensory rod 521 of promotion simultaneously resets, for next operation is got ready.Due to the product after burning, have lubrication such as carbon black etc., therefore, can complete the spraying of lubricant through above-mentioned flame process.Obviously, the end face 101 that touches billet 100 from horizontal sensory rod 521 halts to piston rod 632, and the distance that cover body 41 advances is fixed, correspondingly, cover body 41 is fixed with the distance of the end face 101 of billet 100, that is to say, billet lubricating device is fixed the lubricant spray distance of billet, thereby, billet for various sizes can be completed lubricated, simple, easy for installation voluntarily, improved production efficiency, for the extruder very large benefit of having boosted productivity.
Certainly, those skilled in the art can carry out random variation under design of the present invention, for example, can omit spring spool 53, sleeve 523 and cylinder 524 etc., the direct linking springs 54 in the rear end of sensory rod 52 makes the rear end of spring 54 support vertical link 31, as long as after making the front end of sensory rod 52 be stopped by billet 100, the rear end of sensory rod 52 makes approach switch 51 closures near approach switch 51, and electricity sparking 43 energising igniting can realize purpose of the present invention.
Below describe by reference to the accompanying drawings the preferred embodiment of the present invention in detail, in technical conceive scope of the present invention, can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
Need to prove in addition, each concrete technical characterictic described in the above-mentioned specific embodiment in reconcilable situation, can make up by any suitable mode, for fear of unnecessary repetition, the present invention is to the explanation no longer separately of various possible combinations.
In addition, also can carry out any combination between various embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (4)
1. a billet lubricating device, is characterized in that, comprising:
Support, it is fixed in ground;
Guidance set, it is positioned on this support, and comprises leading truck;
Power Component, it comprises oil cylinder, being fixed on this leading truck of this oil cylinder level;
Coupling assembling, it comprises interconnective vertical link and level connection joint frame, this vertical link is connected with the piston rod of this oil cylinder;
Flame cover, it is connected in this level connection joint frame, and at least one electricity sparking and at least one valve are installed in this flame cover;
sensing component, it comprises approach switch, sensory rod section and flexible member, this approach switch is connected to this flame cover rear side, leave this flame cover one adjustable distance, this sensory rod section comprises horizontal sensory rod and iron disk, this horizontal sensory rod is connected to the front side of iron disk, this horizontal sensory rod stretches into this flame cover from the rear side of this flame cover, stretch out certain distance from the front side of this flame cover, this horizontal sensory rod this flame cover relatively moves forward and backward, the rear side of this iron disk is connected with the front end of this flexible member, the rear end of this flexible member is supported on this vertical link.
2. billet lubricating device according to claim 1, it is characterized in that, this guidance set also comprises guide post, and this guide post and this oil cylinder are positioned on this leading truck up and down abreast, this guide post is connected in this vertical link, and this guide post this leading truck relatively slides.
3. billet lubricating device according to claim 1, it is characterized in that, this sensing component also comprises spring spool, this spring spool is connected to the front side of this vertical link, this sensory rod section also comprises sleeve and cylinder, this sleeve and this cylinder connection are at the rear side of iron disk, this cylinder is positioned at this sleeve, this horizontal sensory rod, this iron disk, this sleeve and this cylinder have common center line, this sleeve body stretches in this sleeve, both can relatively move, this flexible member is positioned at this sleeve body, and be sleeved on this cylinder, the one end is supported on this iron disk, the other end is supported on the inner bottom surface of this sleeve body.
4. billet lubricating device according to claim 3, is characterized in that, this sensing component also comprises axle sleeve, and this axle sleeve is arranged on the rear side of this flame cover, and this horizontal sensory rod stretches in this flame cover via this axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110219525 CN102266874B (en) | 2011-08-02 | 2011-08-02 | Retractable self-adapting billet lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110219525 CN102266874B (en) | 2011-08-02 | 2011-08-02 | Retractable self-adapting billet lubricating device |
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| Publication Number | Publication Date |
|---|---|
| CN102266874A CN102266874A (en) | 2011-12-07 |
| CN102266874B true CN102266874B (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110219525 Active CN102266874B (en) | 2011-08-02 | 2011-08-02 | Retractable self-adapting billet lubricating device |
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| CN (1) | CN102266874B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357765B (en) * | 2012-03-28 | 2015-07-29 | 苏州铭德铝业有限公司 | A kind of lubricating arrangement for extruder scissors |
| CN103264059B (en) * | 2013-05-30 | 2015-05-20 | 太原重工股份有限公司 | Extrusion beam suspension device and vertical extruder |
| CN108555050A (en) * | 2018-05-16 | 2018-09-21 | 无锡市威特机械有限公司 | The mobile device of aluminium bar lubricating end surface nozzle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05138232A (en) * | 1991-11-14 | 1993-06-01 | Showa Alum Corp | Extrusion equipment provided with thermal spraying device |
| KR100769655B1 (en) * | 2007-04-17 | 2007-10-23 | 유성정밀공업 주식회사 | The single adult form making equipment for use cold strip a grater |
| CN201832858U (en) * | 2010-10-21 | 2011-05-18 | 广东科达机电股份有限公司 | Metal extrusion molding machine |
| CN102059269B (en) * | 2010-11-25 | 2012-11-28 | 广东科达机电股份有限公司 | Injection device of metal extrusion moulding machine |
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| CN102266874A (en) | 2011-12-07 |
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