CN103878197B - Metal extrusion press front-axle beam stand apparatus - Google Patents
Metal extrusion press front-axle beam stand apparatus Download PDFInfo
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- CN103878197B CN103878197B CN201410130826.XA CN201410130826A CN103878197B CN 103878197 B CN103878197 B CN 103878197B CN 201410130826 A CN201410130826 A CN 201410130826A CN 103878197 B CN103878197 B CN 103878197B
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- axle beam
- sliding block
- stand apparatus
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- extrusion press
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Abstract
The embodiment of the present invention proposes a kind of front-axle beam stand apparatus of metal extrusion press, for the front-axle beam of support metal extruder, front-axle beam stand apparatus comprises the base be placed on basis, be arranged on base and the wear-resisting backing plate contacted with the front-axle beam supporting leg of front-axle beam, for adjusting at least one pair of relative sliding block of front-axle beam left and right directions, described sliding block is connected to the both sides of described front-axle beam supporting leg, and the relative position described in every a pair between sliding block can adjust.Metal extrusion press spreads by power transmission angle amplification area to the gravity of ground by arranging the larger base of floor space by front-axle beam stand apparatus of the present invention, base surface is pressed obviously reduce, wear-resistant gasket is set between base and front-axle beam supporting leg simultaneously, makes a small amount of displacement of front-axle beam when pretension and extruding work be unlikely to the base that weares and teares.Moreover, being provided with the sliding block being positioned at front-axle beam supporting leg both sides, adjusting the distance between two sliding blocks by the thickness adjusting pad, being easy to location front-axle beam supporting leg when assembling.
Description
Technical field
The present invention relates to metal extrusion press, particularly the stand apparatus of extruder front-axle beam.
Background technology
Metal extrusion press generally forms prestressing combination framework, in pretension and extrusion process, because a variety of causes makes front and rear beam have slip along the extrusion axis direction of metal extrusion press by front-axle beam, the back rest, column, pull bar etc.Because the back rest is provided with an elasticity anchor, it axially can not move, and front-axle beam just exists a displacement in the axial direction, and front-axle beam is also needing location perpendicular to axis direction simultaneously.
Metal extrusion press is in the past less, and in pretension and extrusion process, front-axle beam shifting amount is very little, and the frictional force of generation is also little, and therefore traditional front beam support is only made up of one piece of backing plate, foundation bolt, nut.As shown in Figure 1, the front beam support 1 ' for the front-axle beam 10 ' of support metal extruder comprises backing plate 11 ', foundation bolt 12 ' and nut 13 '.Front beam support 1 ' is fixed on basis.Because metal extrusion press is lightweight, can not there is sedimentation in general basis, so the adjustment of front-axle beam 10 ' short transverse during foundation settlement after also not considering the several years, so the adjustment System of front-axle beam 10 ' is simpler.In recent years along with the development of industry, the metal extrusion press demand that heavy type surpasses ten thousand tons gets more and more, the significantly increase that large-tonnage metal extrusion press is conducted oneself with dignity because of it, it also rolls up the pressure on the basis providing support function thereupon, and use foundation settlement for many years also to can hardly be avoided, this just needs to design a kind of novel front-axle beam adjusting device, gravity evenly can be spread on basis, can facilitate again for many years and adjust height after foundation settlement.
Summary of the invention
The object of the invention is to the shortcoming overcoming prior art, a kind of metal extrusion press front-axle beam stand apparatus is provided, make press in assembling fashion location, good adjustment, operationally meet play requirement, after use for many years, height can be adjusted during foundation settlement.
The present invention is achieved through the following technical solutions:
The embodiment of the present invention proposes a kind of front-axle beam stand apparatus of metal extrusion press, for the front-axle beam of support metal extruder, described front-axle beam stand apparatus comprises the base be placed on basis, be arranged on described base and the wear-resisting backing plate contacted with the front-axle beam supporting leg of described front-axle beam, for adjusting at least one pair of relative sliding block of described front-axle beam left and right directions, described sliding block is connected to the both sides of described front-axle beam supporting leg, and the relative position described in every a pair between sliding block can adjust.
In an embodiment of the front-axle beam stand apparatus of metal extrusion press of the present invention, described front-axle beam stand apparatus also comprises the shim pack be equipped with described sliding block, described shim pack comprises the identical or different pad of multiple thickness, and the distance between described pair of sliding block is adjusted by described shim pack.
In an embodiment of the front-axle beam stand apparatus of metal extrusion press of the present invention, one or more pads in described shim pack are arranged between described base and described sliding block, described sliding block is slided up or down relative to described base, described sliding block and described base have the inclined-plane of relative engagement, when described sliding block slides up or down, the distance between described relative pair of sliding block increases or reduces.
In an embodiment of the front-axle beam stand apparatus of metal extrusion press of the present invention, described front-axle beam stand apparatus also comprises at least one processing boss, for placing jack on described processing boss, can front-axle beam supporting leg described in jack-up when sedimentation occurs on described basis described jack.
In an embodiment of the front-axle beam stand apparatus of metal extrusion press of the present invention, the number of described processing boss is four.
In an embodiment of the front-axle beam stand apparatus of metal extrusion press of the present invention, the part pad in described shim pack is arranged between described base and described sliding block, and another part is arranged on the top of described sliding block.
In an embodiment of the front-axle beam stand apparatus of metal extrusion press of the present invention, described front-axle beam stand apparatus also comprises screw and nut, and described screw is used for fixing described base, described shim pack and described sliding block.
In an embodiment of the front-axle beam stand apparatus of metal extrusion press of the present invention, the number of described wear-resisting backing plate is two, and the number of described sliding block is two right.
Compared with prior art, tool has the following advantages and beneficial effect in the present invention:
The first, by arranging that floor space is comparatively large and metal extrusion press is amplified area to the gravity of ground by power transmission angle by the base with certain altitude spreads, base surface being pressed and obviously reduces;
The second, wear-resisting backing plate is set between base and front-axle beam supporting leg, makes a small amount of displacement of front-axle beam when pretension and extruding work be unlikely to the base that weares and teares;
3rd, being provided with the sliding block being positioned at front-axle beam supporting leg both sides, adjusting the distance between two sliding blocks by the thickness adjusting pad, being easy to location front-axle beam supporting leg when assembling;
4th, base is also provided with the processing boss of four placement jack, can jack-up front-axle beam when there is settlement of foundation, realize height adjustable.After use for many years, still make front-axle beam remain on predetermined height.
Accompanying drawing explanation
Fig. 1 is the front-axle beam seat structure schematic diagram that prior art metal extrusion press generally adopts;
Fig. 2 is the front-axle beam stand apparatus schematic diagram of metal extrusion press of the present invention;
Fig. 3 is the left view of the front-axle beam stand apparatus of the metal extrusion press shown in Fig. 2.
Below in conjunction with accompanying drawing, by preferred embodiment, the present invention is further illustrated.
Detailed description of the invention
Fig. 2 is the front-axle beam stand apparatus schematic diagram of metal extrusion press of the present invention; Fig. 3 is the left view of the front-axle beam stand apparatus of the metal extrusion press shown in Fig. 2.As shown in Figures 2 and 3, one embodiment of the invention proposes a kind of front beam support of metal extrusion press, the shim pack 4 comprising the base 1 be placed on basis, the wear-resisting backing plate 2 contacted with the front-axle beam supporting leg 10 of front-axle beam, the sliding block 3 adjusting front-axle beam left and right directions and be equipped with sliding block 3.
Base 1 has certain altitude, the gravity of metal extrusion press can be passed to ground equably, makes the face of ground press (pressure) obviously to reduce; Be provided with wear-resisting backing plate 2 between base 1 and front-axle beam supporting leg 10, make a small amount of displacement of front-axle beam when pretension and extruding work be unlikely to the base 1 that weares and teares.In addition, base 1 is also provided with in processing boss A(Fig. 2 of four placement jack and only illustrates 2), can pass through jack stand front-axle beam when there is settlement of foundation, for operating personnel by increase, replace wear-resisting backing plate 2 or other operations increase wear-resisting backing plate 2 thickness; For adjust front-axle beam left and right directions sliding block 3 on be provided with one group push away screw 7 and one group draw screw 5, add shim pack 4, the position of beam left and right directions can be regulated very easily.
Multiple pads that shim pack 4 is not waited by shape same thickness form, and a part of pad is contained in the top of sliding block 3, and a part of pad is contained between sliding block 3 and base 1.When needing the distance between adjustment two sliding blocks, unclamping nut 6, adjusting height with pushing away screw 7, by upper and lower two parts pad adjustment thickness.From the foregoing, why adjustable distance between two sliding blocks 3 is, be because sliding block has inclined-plane, base also has inclined-plane, vertical range when being made sliding block relative to base rising by the cooperation of the two or declined between two sliding blocks changes.
In sum, the present invention proposes a kind of metal extrusion press front-axle beam stand apparatus, and at least tool has the following advantages:
The first, by arranging that floor space is comparatively large and metal extrusion press is amplified area to the gravity of ground by power transmission angle by the base with certain altitude spreads, base surface being pressed and obviously reduces; Wherein, because the transmission of power is radially spread by certain angle along short transverse, spread so the gravity be distributed on front-axle beam supporting leg amplifies by the base with certain altitude, the pressure making front-axle beam supporting leg very high to basis diminishes;
The second, wear-resisting backing plate 2 is set between base 1 and front-axle beam supporting leg 10, makes a small amount of displacement of front-axle beam when pretension and extruding work be unlikely to the base 1 that weares and teares;
3rd, being provided with the sliding block 3 being positioned at front-axle beam supporting leg 10 both sides, adjusting the distance between two sliding blocks 3 by the thickness adjusting pad 4, being easy to location front-axle beam supporting leg 10 when assembling;
4th, base 1 is also provided with the processing boss A of four placement jack, can jack-up front-axle beam when there is settlement of foundation, realize height adjustable.After use for many years, still make front-axle beam remain on predetermined height.
Although exemplary embodiment describe the present invention with reference to several, should be appreciated that term used illustrates and exemplary and nonrestrictive term.Spirit of the present invention or essence is not departed from because the present invention can specifically implement in a variety of forms, so be to be understood that, above-described embodiment is not limited to any aforesaid details, and should explain widely in the spirit and scope that claims limit, therefore fall into whole change in claim or its equivalent scope and remodeling and all should be claims and contained.
Claims (6)
1. the front-axle beam stand apparatus of a metal extrusion press, for the front-axle beam of support metal extruder, it is characterized in that, described front-axle beam stand apparatus comprises the base (1) be placed on basis, be arranged on described base (1) to go up and the wear-resisting backing plate (2) contacted with the front-axle beam supporting leg (10) of described front-axle beam and at least one pair of the relative sliding block (3) for adjusting described front-axle beam left and right directions, described at least one pair of sliding block (3) is connected to the both sides of described front-axle beam supporting leg (10), relative position described in every a pair between sliding block (3) can adjust,
Described front-axle beam stand apparatus also comprises the shim pack (4) be equipped with described sliding block (3), described shim pack (4) comprises the identical or different pad of multiple thickness, and the distance between described pair of sliding block (3) is adjusted by described shim pack (4);
One or more pads in described shim pack (4) are arranged between described base (1) and described sliding block (3), described sliding block (3) is slided up or down relative to described base (1), described sliding block (3) and described base (1) have the inclined-plane of relative engagement, when described sliding block (3) slides up or down, the distance between described relative pair of sliding block increases or reduces.
2. the front-axle beam stand apparatus of metal extrusion press as claimed in claim 1, it is characterized in that, described front-axle beam stand apparatus also comprises at least one processing boss (A), for placing jack on described processing boss (A), can front-axle beam supporting leg (10) described in jack-up when sedimentation occurs on described basis described jack.
3. the front-axle beam stand apparatus of metal extrusion press as claimed in claim 2, it is characterized in that, the number of described processing boss (A) is four.
4. the front-axle beam stand apparatus of metal extrusion press as claimed in claim 1, it is characterized in that, part pad in described shim pack (4) is arranged between described base (1) and described sliding block (3), and another part is arranged on the top of described sliding block (3).
5. the front-axle beam stand apparatus of metal extrusion press as claimed in claim 4, it is characterized in that, described front-axle beam stand apparatus also comprises screw (5,7) and nut (6), and described screw (5,7) is for fixing described base (1), described shim pack (4) and described sliding block (3).
6. the front-axle beam stand apparatus of metal extrusion press as claimed in claim 1, it is characterized in that, the number of described wear-resisting backing plate (2) is two, and the number of described sliding block (3) is two right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410130826.XA CN103878197B (en) | 2014-04-02 | 2014-04-02 | Metal extrusion press front-axle beam stand apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410130826.XA CN103878197B (en) | 2014-04-02 | 2014-04-02 | Metal extrusion press front-axle beam stand apparatus |
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| CN103878197A CN103878197A (en) | 2014-06-25 |
| CN103878197B true CN103878197B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410130826.XA Active CN103878197B (en) | 2014-04-02 | 2014-04-02 | Metal extrusion press front-axle beam stand apparatus |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525600B (en) * | 2014-08-28 | 2017-04-19 | 太原重工股份有限公司 | Vertical extruder |
| CN109230980B (en) * | 2018-11-12 | 2020-06-09 | 北京特种机械研究所 | Aircraft hoist and mount guide beam |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07178476A (en) * | 1993-12-24 | 1995-07-18 | Mitsubishi Motors Corp | Device for changing die of press |
| CN2608172Y (en) * | 2002-12-09 | 2004-03-31 | 合肥市百胜科技发展有限公司 | Rolling guide forward and backward moving device |
| CN2820796Y (en) * | 2005-06-27 | 2006-09-27 | 广州日立电梯有限公司 | Main shft support structure for adjustable lift main machine |
| CN2930903Y (en) * | 2006-08-04 | 2007-08-08 | 河南第一工具厂 | Topping roll movement-proof device of taper shank twist drill rolling machine tool |
| CN202239295U (en) * | 2011-10-28 | 2012-05-30 | 河南省电力公司鹤壁供电公司 | Adjustable mould for collar clamps |
| CN102527908A (en) * | 2011-12-09 | 2012-07-04 | 苏州工业园区高登威科技有限公司 | Machine table |
-
2014
- 2014-04-02 CN CN201410130826.XA patent/CN103878197B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07178476A (en) * | 1993-12-24 | 1995-07-18 | Mitsubishi Motors Corp | Device for changing die of press |
| CN2608172Y (en) * | 2002-12-09 | 2004-03-31 | 合肥市百胜科技发展有限公司 | Rolling guide forward and backward moving device |
| CN2820796Y (en) * | 2005-06-27 | 2006-09-27 | 广州日立电梯有限公司 | Main shft support structure for adjustable lift main machine |
| CN2930903Y (en) * | 2006-08-04 | 2007-08-08 | 河南第一工具厂 | Topping roll movement-proof device of taper shank twist drill rolling machine tool |
| CN202239295U (en) * | 2011-10-28 | 2012-05-30 | 河南省电力公司鹤壁供电公司 | Adjustable mould for collar clamps |
| CN102527908A (en) * | 2011-12-09 | 2012-07-04 | 苏州工业园区高登威科技有限公司 | Machine table |
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| CN103878197A (en) | 2014-06-25 |
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