WO2017219336A1 - Method for installing guide assembly of special hydraulic machine for hot-press forging - Google Patents
Method for installing guide assembly of special hydraulic machine for hot-press forging Download PDFInfo
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- WO2017219336A1 WO2017219336A1 PCT/CN2016/086966 CN2016086966W WO2017219336A1 WO 2017219336 A1 WO2017219336 A1 WO 2017219336A1 CN 2016086966 W CN2016086966 W CN 2016086966W WO 2017219336 A1 WO2017219336 A1 WO 2017219336A1
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- block
- strip
- slider
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
Definitions
- the invention relates to a hydraulic machine manufacturing method, in particular to a hot pressing forging special hydraulic machine guiding component installation method.
- the slider guiding structure of the hydraulic machine is used for precise guiding when the slider moves in the frame, and is generally realized by a guide pillar guiding structure.
- the column structure limitation of the frame type hydraulic press can not be realized by the conventional guide post guide structure, which is generally realized by providing wear plates on the longitudinal and lateral faces of the frame type column and the slider to meet the bias of the slider working state. Load capacity.
- the technical problem to be solved by the present invention is to provide a hot metal forging special hydraulic machine guide assembly installation method with high guiding precision and simple structure.
- the technical solution of the present invention is: a method for installing a hydraulic press guide assembly for hot press forging:
- Step S1 Four guide rails are installed on the inner side of the column of the frame type hydraulic machine, and the angle between the guide surface of the guide rail and the longitudinal and lateral panels of the slider is 45°, and the guide surface of the guide rail has a long axis extending along the guide rail. a mounting groove, wherein the mounting groove is fixed with a rail side wear piece;
- Step S2 installing an integral L-shaped adjusting seat at each of the slider longitudinal panel end and the slider lateral panel end at the four corners of the slider to form a straight-angle notch, the adjusting seat is made in three steps, specifically The operation is as follows: in the first step, the welding groove is machined at the end of the longitudinal panel of the slider and the end of the lateral panel of the slider; in the second step, a strip-shaped connecting block A is taken, and the inner end of the strip-shaped connecting block A is processed.
- a projection perpendicular to the longitudinal direction of the strip-shaped adjustment block A, and an adjustment block connection threaded hole and a wedge-shaped connection threaded hole are machined in the middle of the strip-shaped connection block A, and then the back and inner ends of the strip-shaped connection block A are Positioned at the end of the slider longitudinal panel and the end of the slider lateral panel respectively at the corner of the slider, and then the back and inner ends of the strip connecting block A are welded and fixed to the end of the slider longitudinal panel and the end of the slider transverse panel;
- a strip-shaped connecting block B is taken, the width of the strip-shaped connecting block B is processed to be the same as the width of the strip-shaped adjusting block A, and then the end of the strip-shaped connecting block B is machined out of the welding groove, and then Positioning, the end of the strip connecting block B is machined with the groove Connecting the protrusion of the block A, and making the inner side surface of the convex portion of the strip connecting block A flush with the side surface of
- Step S3 making an adjustment block and a wedge block, the outer end of the adjustment block is cut away to form a 45° guide surface, and then a vertical groove extending in the vertical direction is milled on the guide surface, and the slider side is fixed in the installation groove. Grinding piece, a waist hole is machined in the middle of the adjusting block, a bevel is machined at the inner end of the adjusting block; and an adjusting block bevel is matched with the inclined surface of the adjusting block on one side surface of the wedge block;
- Step S4 installing the adjusting block and the wedge block, firstly adopting an adjusting block screw to pass through the waist hole of the adjusting block, and then connecting with the adjusting block connecting screw hole of the strip adjusting block A, thereby fixing the adjusting block to the L-shaped adjusting seat.
- the welding parameters of the strip connecting block A and the slider lateral panel and the longitudinal panel are: welding current 140-165A, welding voltage 23-27V, welding speed 120-170 mm/min.
- the guide rail is disposed at an angle of 45° with the longitudinal and lateral panels of the slider, so that the slider can simultaneously bear the lateral and lateral lateral forces during the moving process, and the slider is satisfied.
- the number of guide rails and their wear blocks can be reduced.
- the adjusting seat adopts a non-integral structure during the installation process, but is formed by welding the strip connecting block A and the strip connecting block B, thereby reducing the L-shaped adjusting seat adopting the integral cutting.
- the inner end portion of the strip-shaped connecting block A protrudes perpendicularly to it a protrusion of a long axis, the protrusion having the same width as the strip connection block B, the protrusion being used for positioning reference of the strip connection block B perpendicular to the strip connection block A, and also facilitating the strip connection block A and
- the welding position between the strip connecting blocks B is offset, further reducing the influence of the welding deformation on its overall size.
- FIG. 1 is a plan view showing a method of mounting a steering assembly for a special hydraulic press for hot press forging.
- Figure 2 is a partial enlarged view I of Figure 1.
- Figure 3 is a schematic view showing the structure of the strip connecting block A in the present invention.
- step S1 four guide rails 3 are mounted on the inner side of the column 1 of the frame type hydraulic machine, and the angle between the guide surface of the guide rail 3 and the longitudinal panel 21 and the lateral panel 22 of the slider 2 is 45°.
- the guide surface of the guide rail 3 is provided with a mounting groove extending along the longitudinal direction of the guide rail 3, and the guide groove side wear-resistant piece 4 is fixed in the insertion groove.
- Step S2 installing an integral L-shaped adjusting seat at the intersection of the end of the slider longitudinal panel 31 and the end of the slider transverse panel 22 at the four corners of the slider 2 to form a straight-angle notch, the adjusting seat is divided into three steps.
- the specific operation is as follows: in the first step, the welding groove is processed at the end of the slider longitudinal panel 21 and the slider transverse panel 22; in the second step, a strip connection block A51 is taken, and the strip connection block A51 is used.
- the inner end is formed with a protrusion 511 perpendicular to the long axis direction of the strip adjusting block A51, and an adjusting block connecting screw hole 512 and a wedge block connecting screw hole 513 are machined in the middle of the strip connecting block A51, and then the strip is formed
- the back and inner ends of the connecting block A51 are respectively positioned at the end of the slider longitudinal panel 21 at one corner of the slider 2 and the end of the slider lateral panel 22, and then the back, inner end of the strip connecting block A51 and the slider longitudinal panel 21
- the end and the end of the slider transverse panel 22 are welded and fixed; the welding parameters of the strip connecting block A51 and the slider transverse panel 22 and the longitudinal panel 21 are: welding current 140-165A, welding voltage 23-27V, welding speed 120-170mm /min.
- a strip-shaped connecting block B52 is taken, the width of the strip-shaped connecting block B52 is processed to be the same as the width of the strip-shaped adjusting block A51, and then the end of the strip-shaped connecting block B52 is machined out of the welding groove, and then Positioning, the end of the strip connecting block B52 processed with the groove is abutted against the protrusion 511 of the strip connecting block A51, and the inner side of the raised portion of the strip connecting block A51 is flush with the side surface of the strip connecting block B52. Finally, the strip connecting block B51 and the strip connecting block A protrusion 511 are welded and fixed, thereby forming an L-shaped adjusting seat.
- Step S3 making the adjusting block 6 and the wedge block 9, the outer end of the adjusting block 6 is cut away to form a 45° guiding surface, and then a vertically extending mounting groove is milled on the guiding surface, and the sliding groove is fixed in the mounting groove.
- a block-side wear-resistant piece 7 is formed with a waist-shaped hole in the middle of the adjusting block 6, and a bevel is machined at the inner end of the adjusting block 6; an adjusting block bevel is formed on one side surface of the wedge-shaped block 9 to match the inclined surface of the adjusting block 6. .
- Step S4 installing the adjusting block 6 and the wedge block 9, firstly adopting an adjusting block screw 8 to pass through the waist hole of the adjusting block 6, and then connecting with the adjusting block connecting screw hole 512 of the strip adjusting block A51, thereby fixing the adjusting block 6 On the L-shaped adjustment seat; then the wedge block 9 is embedded in a gap formed between the strip adjustment block A51, the strip adjustment block B52 and the adjustment block 6, and then the wedge block 9 and the strip are adjusted by the wedge block adjustment screw 10.
- the adjustment block A51 is fixedly connected.
- the oblique wedge type guide assembly manufactured by the above-mentioned mounting method realizes the double-sided guiding direction by using the 45° angle, and the structure is simplified, and at the same time, the high-precision installation requirement of the structure can be ensured.
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- Presses And Accessory Devices Thereof (AREA)
Abstract
A method for installing a guide assembly of a special hydraulic machine for hot-press forging. A wear-resistant sheet (4) for a guide rail and a wear-resistant sheet (7) for a sliding block are arranged at 45°. An adjusting base used for adjusting a gap between the wear-resistant sheets consists of a strip-shaped connection block A (51) and a strip-shaped connection block B (52), and is installed and manufactured step by step, so as to ensure the installation precision. The guide rail (3) is disposed at an angle of 45° with respect to both longitudinal and horizontal panels (21, 22) of the sliding block (2), so that the sliding block (2) can simultaneously bear longitudinal and horizontal lateral force during movement, thereby reducing the number of the guide rails (3) and the number of wear resistant blocks thereof while meeting the requirement for working conditions of the sliding block. In addition, the adjusting base manufactured step by step can not only solve the problem of an increase in large-size material consumption caused by use of an integrally-cut L-shaped adjusting base, but also facilitate welding deformation caused during integral welding of the L-shaped adjusting base, thereby allowing correction after the integral welding and ensuring guide precision.
Description
技术领域Technical field
本发明涉及一种液压机制作方法，特别涉及一种一种热压锻造专用液压机导向组件安装方法。The invention relates to a hydraulic machine manufacturing method, in particular to a hot pressing forging special hydraulic machine guiding component installation method.
背景技术Background technique
液压机的滑块导向结构用于滑块在机架内移动时进行精确导向，一般采用导柱导套结构来实现。而框架式液压机的立柱结构限制由于无法采用传统的导柱导套结构，其一般在框架式立柱与滑块的纵、横向面设置耐磨片来实现，以满足滑块工作状态下受到的偏载力。The slider guiding structure of the hydraulic machine is used for precise guiding when the slider moves in the frame, and is generally realized by a guide pillar guiding structure. However, the column structure limitation of the frame type hydraulic press can not be realized by the conventional guide post guide structure, which is generally realized by providing wear plates on the longitudinal and lateral faces of the frame type column and the slider to meet the bias of the slider working state. Load capacity.
而在用于制造高铁部件的框架式热压锻造专用液压机中，需要在该种导向结构的滑块四个角落均设置纵横向的耐磨片，而其还需要配备间隙调节机构，以便磨损后能够进行调整，因此机构臃肿，制造成本较高，后期维护不便。In the frame type hot forging special hydraulic machine for manufacturing high-iron parts, it is required to provide vertical and horizontal wear-resistant pieces in the four corners of the slider of the guiding structure, and it is also required to be equipped with a gap adjusting mechanism for wear. The adjustment can be made, so the mechanism is bloated, the manufacturing cost is high, and the maintenance is inconvenient in the later stage.
发明内容Summary of the invention
本发明要解决的技术问题是提供一种导向精度高且结构精简的一种热压锻造专用液压机导向组件安装方法。The technical problem to be solved by the present invention is to provide a hot metal forging special hydraulic machine guide assembly installation method with high guiding precision and simple structure.
为解决上述技术问题，本发明的技术方案为：一种热压锻造专用液压机导向组件安装方法：In order to solve the above technical problem, the technical solution of the present invention is: a method for installing a hydraulic press guide assembly for hot press forging:
步骤S1：在框架式液压机的立柱内侧面安装四根导轨，导轨的导向面与滑块的纵、横向面板的夹角均为45°，导轨的导向面开有一道沿导轨长轴方向延伸的镶嵌槽，该镶嵌槽内固定有导轨侧耐磨片；
Step S1: Four guide rails are installed on the inner side of the column of the frame type hydraulic machine, and the angle between the guide surface of the guide rail and the longitudinal and lateral panels of the slider is 45°, and the guide surface of the guide rail has a long axis extending along the guide rail. a mounting groove, wherein the mounting groove is fixed with a rail side wear piece;
步骤S2：在滑块四个角落的滑块纵向面板端部和滑块横向面板端部交界处各安装一整体为L形的调节座来形成一直角缺口，该调节座分三步制作，具体操作为：第一步，在滑块纵向面板端部和滑块横向面板端部加工出焊接坡口；第二步，取一条状连接块A，在该条状连接块A的内端加工出一个垂直于条状调节块A长轴方向的凸起，并在条状连接块A的中部加工出调节块连接螺纹孔和楔形块连接螺纹孔，然后将条状连接块A的背面、内端分别定位在滑块一角的滑块纵向面板端部和滑块横向面板端部，再将条状连接块A的背面、内端与滑块纵向面板端部、滑块横向面板端部焊接固定；第三步，取一条状连接块B，该条状连接块B的宽度加工成与条状调节块A的凸起宽度相同，然后将条状连接块B的端部加工出焊接坡口，再定位，将条状连接块B加工有坡口的一端紧贴条状连接块A的凸起，并使得条状连接块A凸起的内侧面与条状连接块B的该侧表面齐平，最后将条状连接块B与条状连接块A凸起焊接固定，进而形成一个L形调节座；Step S2: installing an integral L-shaped adjusting seat at each of the slider longitudinal panel end and the slider lateral panel end at the four corners of the slider to form a straight-angle notch, the adjusting seat is made in three steps, specifically The operation is as follows: in the first step, the welding groove is machined at the end of the longitudinal panel of the slider and the end of the lateral panel of the slider; in the second step, a strip-shaped connecting block A is taken, and the inner end of the strip-shaped connecting block A is processed. a projection perpendicular to the longitudinal direction of the strip-shaped adjustment block A, and an adjustment block connection threaded hole and a wedge-shaped connection threaded hole are machined in the middle of the strip-shaped connection block A, and then the back and inner ends of the strip-shaped connection block A are Positioned at the end of the slider longitudinal panel and the end of the slider lateral panel respectively at the corner of the slider, and then the back and inner ends of the strip connecting block A are welded and fixed to the end of the slider longitudinal panel and the end of the slider transverse panel; In the third step, a strip-shaped connecting block B is taken, the width of the strip-shaped connecting block B is processed to be the same as the width of the strip-shaped adjusting block A, and then the end of the strip-shaped connecting block B is machined out of the welding groove, and then Positioning, the end of the strip connecting block B is machined with the groove Connecting the protrusion of the block A, and making the inner side surface of the convex portion of the strip connecting block A flush with the side surface of the strip connecting block B, and finally welding and fixing the strip connecting block B and the strip connecting block A, Forming an L-shaped adjustment seat;
步骤S3：制作调节块和楔形块，调节块的外端切去一角形成一45°导向面，然后在该导向面上铣一道沿垂直方向延伸的镶嵌槽，在镶嵌槽内固定滑块侧耐磨片，在调节块中部加工出一腰型孔，在调节块内端加工出一斜面；在楔形块的一侧表面加工出与调节块斜面相配的调节块斜面；Step S3: making an adjustment block and a wedge block, the outer end of the adjustment block is cut away to form a 45° guide surface, and then a vertical groove extending in the vertical direction is milled on the guide surface, and the slider side is fixed in the installation groove. Grinding piece, a waist hole is machined in the middle of the adjusting block, a bevel is machined at the inner end of the adjusting block; and an adjusting block bevel is matched with the inclined surface of the adjusting block on one side surface of the wedge block;
步骤S4：安装调节块和楔形块，首先采用一调节块螺钉穿过调节块的腰型孔后与条状调节块A的调节块连接螺纹孔连接，进而将调节块固定在L形的调节座上；然后将楔形块嵌入条状调节块A、条状调节块B以及调节块之间形成的一个间隙中，然后用楔形块调节螺钉将楔形块与条状调节块A连接固定。Step S4: installing the adjusting block and the wedge block, firstly adopting an adjusting block screw to pass through the waist hole of the adjusting block, and then connecting with the adjusting block connecting screw hole of the strip adjusting block A, thereby fixing the adjusting block to the L-shaped adjusting seat. Upper; then the wedge block is embedded in a gap formed between the strip adjustment block A, the strip adjustment block B and the adjustment block, and then the wedge block is fixedly connected to the strip adjustment block A by the wedge block adjustment screw.
进一步的，所述步骤S2中，条状连接块A与滑块横向面板、纵向面板的焊接参数为：焊接电流140-165A，焊接电压23-27V，焊接速度120-170mm/min。Further, in the step S2, the welding parameters of the strip connecting block A and the slider lateral panel and the longitudinal panel are: welding current 140-165A, welding voltage 23-27V, welding speed 120-170 mm/min.
本发明的优点在于：本发明中，导轨采用与滑块的纵、横向面板均呈45°的夹角设置，使得滑块在移动过程中，能够同时承受纵横向的侧向力，满足滑块的工况需求的同时，可降低导轨及其耐磨块数量。此外，本发明的导向结构在安装过程中，其调节座采用非整体式结构，而是由条状连接块A和条状连接块B焊接构成，一来可降低采用整体切割的L形调节座增加大尺寸材料消耗，二来便于L形调节座整体焊接时造成的焊接形变，避免整体焊接后无法矫正，确保导向精度，同时，由于条形连接块A的内端部伸出一垂直于其长轴的凸起，该凸起尺寸与条状连接块B宽度相同，该凸起用于对条状连接块B垂直于条形连接块A进行定位参考，也有利于将条状连接块A与条状连接块B之间的焊接位置进行偏移，进一步降低焊接变形对于其整体尺寸的影响。The invention has the advantages that: in the invention, the guide rail is disposed at an angle of 45° with the longitudinal and lateral panels of the slider, so that the slider can simultaneously bear the lateral and lateral lateral forces during the moving process, and the slider is satisfied. At the same time, the number of guide rails and their wear blocks can be reduced. In addition, in the installation process of the present invention, the adjusting seat adopts a non-integral structure during the installation process, but is formed by welding the strip connecting block A and the strip connecting block B, thereby reducing the L-shaped adjusting seat adopting the integral cutting. Increasing the consumption of large-sized materials, and secondly, facilitating the welding deformation caused by the overall welding of the L-shaped adjusting seat, avoiding the correction after the overall welding, ensuring the guiding precision, and at the same time, since the inner end portion of the strip-shaped connecting block A protrudes perpendicularly to it a protrusion of a long axis, the protrusion having the same width as the strip connection block B, the protrusion being used for positioning reference of the strip connection block B perpendicular to the strip connection block A, and also facilitating the strip connection block A and The welding position between the strip connecting blocks B is offset, further reducing the influence of the welding deformation on its overall size.
附图说明DRAWINGS
图1为本发明中热压锻造专用液压机导向组件安装方法俯视图。BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a plan view showing a method of mounting a steering assembly for a special hydraulic press for hot press forging.
图2为图1中局部放大图Ⅰ。Figure 2 is a partial enlarged view I of Figure 1.
图3为本发明中条状连接块A结构示意图。Figure 3 is a schematic view showing the structure of the strip connecting block A in the present invention.
具体实施方式detailed description
如图1~3所示，步骤S1：在框架式液压机的立柱1内侧面安装四根导轨3，导轨3的导向面与滑块2的纵向面板21、横向面板22的夹角均为45°，导轨3的导向面开有一道沿导轨3长轴方向延伸的镶嵌槽，该镶嵌槽内固定有导轨侧耐磨片4。As shown in FIG. 1 to FIG. 3, step S1: four guide rails 3 are mounted on the inner side of the column 1 of the frame type hydraulic machine, and the angle between the guide surface of the guide rail 3 and the longitudinal panel 21 and the lateral panel 22 of the slider 2 is 45°. The guide surface of the guide rail 3 is provided with a mounting groove extending along the longitudinal direction of the guide rail 3, and the guide groove side wear-resistant piece 4 is fixed in the insertion groove.
步骤S2：在滑块2四个角落的滑块纵向面板31端部和滑块横向面板22端部交界处各安装一整体为L形的调节座来形成一直角缺口，该调节座分三步制作，具体操作为：第一步，在滑块纵向面板21端部和滑块横向面板22端部加工出焊接坡口；第二步，取一条状连接块A51，在该条状连接块A51的内端加工出一个垂直于条状调节块A51长轴方向的凸起511，并在条状连接块A51的中部加工出调节块连接螺纹孔512和楔形块连接螺纹孔513，然后将条状连接块A51的背面、内端分别定位在滑块2一角的滑块纵向面板21端部和滑块横向面板22端部，再将条状连接块A51的背面、内端与滑块纵向面板21端部、滑块横向面板22端部焊接固定；条状连接块A51与滑块横向面板22、纵向面板21的焊接参数为：焊接电流140-165A，焊接电压23-27V，焊接速度120-170mm/min。Step S2: installing an integral L-shaped adjusting seat at the intersection of the end of the slider longitudinal panel 31 and the end of the slider transverse panel 22 at the four corners of the slider 2 to form a straight-angle notch, the adjusting seat is divided into three steps. The specific operation is as follows: in the first step, the welding groove is processed at the end of the slider longitudinal panel 21 and the slider transverse panel 22; in the second step, a strip connection block A51 is taken, and the strip connection block A51 is used. The inner end is formed with a protrusion 511 perpendicular to the long axis direction of the strip adjusting block A51, and an adjusting block connecting screw hole 512 and a wedge block connecting screw hole 513 are machined in the middle of the strip connecting block A51, and then the strip is formed The back and inner ends of the connecting block A51 are respectively positioned at the end of the slider longitudinal panel 21 at one corner of the slider 2 and the end of the slider lateral panel 22, and then the back, inner end of the strip connecting block A51 and the slider longitudinal panel 21 The end and the end of the slider transverse panel 22 are welded and fixed; the welding parameters of the strip connecting block A51 and the slider transverse panel 22 and the longitudinal panel 21 are: welding current 140-165A, welding voltage 23-27V, welding speed 120-170mm /min.
第三步，取一条状连接块B52，该条状连接块B52的宽度加工成与条状调节块A51的凸起宽度相同，然后将条状连接块B52的端部加工出焊接坡口，再定位，将条状连接块B52加工有坡口的一端紧贴条状连接块A51的凸起511，并使得条状连接块A51凸起的内侧面与条状连接块B52的该侧表面齐平，最后将条状连接块B51与条状连接块A凸起511焊接固定，进而形成一个L形调节座。In the third step, a strip-shaped connecting block B52 is taken, the width of the strip-shaped connecting block B52 is processed to be the same as the width of the strip-shaped adjusting block A51, and then the end of the strip-shaped connecting block B52 is machined out of the welding groove, and then Positioning, the end of the strip connecting block B52 processed with the groove is abutted against the protrusion 511 of the strip connecting block A51, and the inner side of the raised portion of the strip connecting block A51 is flush with the side surface of the strip connecting block B52. Finally, the strip connecting block B51 and the strip connecting block A protrusion 511 are welded and fixed, thereby forming an L-shaped adjusting seat.
步骤S3：制作调节块6和楔形块9，调节块6的外端切去一角形成一45°导向面，然后在该导向面上铣一道沿垂直方向延伸的镶嵌槽，在镶嵌槽内固定滑块侧耐磨片7，在调节块6中部加工出一腰型孔，在调节块6内端加工出一斜面；在楔形块9的一侧表面加工出与调节块6斜面相配的调节块斜面。Step S3: making the adjusting block 6 and the wedge block 9, the outer end of the adjusting block 6 is cut away to form a 45° guiding surface, and then a vertically extending mounting groove is milled on the guiding surface, and the sliding groove is fixed in the mounting groove. a block-side wear-resistant piece 7 is formed with a waist-shaped hole in the middle of the adjusting block 6, and a bevel is machined at the inner end of the adjusting block 6; an adjusting block bevel is formed on one side surface of the wedge-shaped block 9 to match the inclined surface of the adjusting block 6. .
步骤S4：安装调节块6和楔形块9，首先采用一调节块螺钉8穿过调节块6的腰型孔后与条状调节块A51的调节块连接螺纹孔512连接，进而将调节块6固定在L形的调节座上；然后将楔形块9嵌入条状调节块A51、条状调节块B52以及调节块6之间形成的一个间隙中，然后用楔形块调节螺钉10将楔形块9与条状调节块A51连接固定。Step S4: installing the adjusting block 6 and the wedge block 9, firstly adopting an adjusting block screw 8 to pass through the waist hole of the adjusting block 6, and then connecting with the adjusting block connecting screw hole 512 of the strip adjusting block A51, thereby fixing the adjusting block 6 On the L-shaped adjustment seat; then the wedge block 9 is embedded in a gap formed between the strip adjustment block A51, the strip adjustment block B52 and the adjustment block 6, and then the wedge block 9 and the strip are adjusted by the wedge block adjustment screw 10. The adjustment block A51 is fixedly connected.
采用上述的安装方法制造的斜楔式导向组件，其利用45°夹角实现了双侧向导向，精简了结构，同时，又能确保该种结构的高精度安装要求。
The oblique wedge type guide assembly manufactured by the above-mentioned mounting method realizes the double-sided guiding direction by using the 45° angle, and the structure is simplified, and at the same time, the high-precision installation requirement of the structure can be ensured.
以上显示和描述了本发明的基本原理和主要特征以及本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and that the present invention is only described in the foregoing description and the description of the present invention, without departing from the spirit and scope of the invention. Various changes and modifications are intended to be included within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and their equivalents.
Claims (2)
- 一种热压锻造专用液压机导向组件安装方法，其特征在于：A method for installing a hydraulic press guide assembly for hot press forging, characterized in that:步骤S1：在框架式液压机的立柱内侧面安装四根导轨，导轨的导向面与滑块的纵、横向面板的夹角均为45°，导轨的导向面开有一道沿导轨长轴方向延伸的镶嵌槽，该镶嵌槽内固定有导轨侧耐磨片； Step S1: Four guide rails are installed on the inner side of the column of the frame type hydraulic machine, and the angle between the guide surface of the guide rail and the longitudinal and lateral panels of the slider is 45°, and the guide surface of the guide rail has a long axis extending along the guide rail. a mounting groove, wherein the mounting groove is fixed with a rail side wear piece;步骤S2：在滑块四个角落的滑块纵向面板端部和滑块横向面板端部交界处各安装一整体为L形的调节座来形成一直角缺口，该调节座分三步制作，具体操作为：第一步，在滑块纵向面板端部和滑块横向面板端部加工出焊接坡口；第二步，取一条状连接块A，在该条状连接块A的内端加工出一个垂直于条状调节块A长轴方向的凸起，并在条状连接块A的中部加工出调节块连接螺纹孔和楔形块连接螺纹孔，然后将条状连接块A的背面、内端分别定位在滑块一角的滑块纵向面板端部和滑块横向面板端部，再将条状连接块A的背面、内端与滑块纵向面板端部、滑块横向面板端部焊接固定；第三步，取一条状连接块B，该条状连接块B的宽度加工成与条状调节块A的凸起宽度相同，然后将条状连接块B的端部加工出焊接坡口，再定位，将条状连接块B加工有坡口的一端紧贴条状连接块A的凸起，并使得条状连接块A凸起的内侧面与条状连接块B的该侧表面齐平，最后将条状连接块B与条状连接块A凸起焊接固定，进而形成一个L形调节座；Step S2: installing an integral L-shaped adjusting seat at each of the slider longitudinal panel end and the slider lateral panel end at the four corners of the slider to form a straight-angle notch, the adjusting seat is made in three steps, specifically The operation is as follows: in the first step, the welding groove is machined at the end of the longitudinal panel of the slider and the end of the lateral panel of the slider; in the second step, a strip-shaped connecting block A is taken, and the inner end of the strip-shaped connecting block A is processed. a projection perpendicular to the longitudinal direction of the strip-shaped adjustment block A, and an adjustment block connection threaded hole and a wedge-shaped connection threaded hole are machined in the middle of the strip-shaped connection block A, and then the back and inner ends of the strip-shaped connection block A are Positioned at the end of the slider longitudinal panel and the end of the slider lateral panel respectively at the corner of the slider, and then the back and inner ends of the strip connecting block A are welded and fixed to the end of the slider longitudinal panel and the end of the slider transverse panel; In the third step, a strip-shaped connecting block B is taken, the width of the strip-shaped connecting block B is processed to be the same as the width of the strip-shaped adjusting block A, and then the end of the strip-shaped connecting block B is machined out of the welding groove, and then Positioning, the end of the strip connecting block B is machined with the groove Connecting the protrusion of the block A, and making the inner side surface of the convex portion of the strip connecting block A flush with the side surface of the strip connecting block B, and finally welding and fixing the strip connecting block B and the strip connecting block A, Forming an L-shaped adjustment seat;步骤S3：制作调节块和楔形块，调节块的外端切去一角形成一45°导向面，然后在该导向面上铣一道沿垂直方向延伸的镶嵌槽，在镶嵌槽内固定滑块侧耐磨片，在调节块中部加工出一腰型孔，在调节块内端加工出一斜面；在楔形块的一侧表面加工出与调节块斜面相配的调节块斜面；Step S3: making an adjustment block and a wedge block, the outer end of the adjustment block is cut away to form a 45° guide surface, and then a vertical groove extending in the vertical direction is milled on the guide surface, and the slider side is fixed in the installation groove. Grinding piece, a waist hole is machined in the middle of the adjusting block, a bevel is machined at the inner end of the adjusting block; and an adjusting block bevel is matched with the inclined surface of the adjusting block on one side surface of the wedge block;步骤S4：安装调节块和楔形块，首先采用一调节块螺钉穿过调节块的腰型孔后与条状调节块A的调节块连接螺纹孔连接，进而将调节块固定在L形的调节座上；然后将楔形块嵌入条状调节块A、条状调节块B以及调节块之间形成的一个间隙中，然后用楔形块调节螺钉将楔形块与条状调节块A连接固定。Step S4: installing the adjusting block and the wedge block, firstly adopting an adjusting block screw to pass through the waist hole of the adjusting block, and then connecting with the adjusting block connecting screw hole of the strip adjusting block A, thereby fixing the adjusting block to the L-shaped adjusting seat. Upper; then the wedge block is embedded in a gap formed between the strip adjustment block A, the strip adjustment block B and the adjustment block, and then the wedge block is fixedly connected to the strip adjustment block A by the wedge block adjustment screw.
- 根据权利要求1所述的高铁部件热压锻造专用框架式液压机导向组件安装方法，其特征在于：所述步骤S2中，条状连接块A与滑块横向面板、纵向面板的焊接参数为：焊接电流140-165A，焊接电压23-27V，焊接速度120-170mm/min。The method for installing a guide frame assembly for a hot-forging special frame type hydraulic press for a high-iron component according to claim 1, wherein in the step S2, the welding parameters of the strip-shaped connecting block A and the slider lateral panel and the longitudinal panel are: welding Current 140-165A, welding voltage 23-27V, welding speed 120-170mm/min.
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| PCT/CN2016/086966 WO2017219336A1 (en) | 2016-06-24 | 2016-06-24 | Method for installing guide assembly of special hydraulic machine for hot-press forging |
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| PCT/CN2016/086966 WO2017219336A1 (en) | 2016-06-24 | 2016-06-24 | Method for installing guide assembly of special hydraulic machine for hot-press forging |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036818A (en) * | 2019-12-18 | 2020-04-21 | 荣成华东锻压机床股份有限公司 | Rigidity lifting device for press of forging machinery |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3221691A (en) * | 1962-05-03 | 1965-12-07 | Thelma E Laxo | Can body notching and folding machine |
| JPH0966399A (en) * | 1995-08-31 | 1997-03-11 | Asahi Seiki Kogyo Kk | Jib structure of slide guide for metal press machine |
| CN1579753A (en) * | 2003-07-31 | 2005-02-16 | 天津市天锻压力机有限公司 | Tie-rod-free integrated-frame type digital-control warm-cold hydraulic machine |
| CN201800259U (en) * | 2010-03-09 | 2011-04-20 | 江苏扬力集团有限公司 | Four-sided 45 DEG guide rail precision adjusting mechanism for pressing machine |
| CN102152489A (en) * | 2010-12-07 | 2011-08-17 | 重庆市蔡氏液压设备有限公司 | Frame hydraulic press of automobile beam |
| CN202029432U (en) * | 2011-01-17 | 2011-11-09 | 合肥合锻机床股份有限公司 | Mounting structure of high offset load resisting X-type guiderail |
| CN202742692U (en) * | 2012-07-18 | 2013-02-20 | 沃得重型机床（中国）有限公司 | Guide rail device for slide blocks of hydraulic machines |
| CN105344913A (en) * | 2015-11-25 | 2016-02-24 | 南通皋液液压机有限公司 | Frame type hydraulic machine guiding structure special for hot press forging of high-speed rail part |
| CN105365256A (en) * | 2015-11-25 | 2016-03-02 | 南通皋液液压机有限公司 | Installation method for frame type hydraulic machine guide assembly special for high-iron part hot press forging |
| CN205217902U (en) * | 2015-11-25 | 2016-05-11 | 南通皋液液压机有限公司 | Special frame -type hydraulic press guide structure is forged in hot pressing of high -speed railway parts |
-
2016
- 2016-06-24 WO PCT/CN2016/086966 patent/WO2017219336A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3221691A (en) * | 1962-05-03 | 1965-12-07 | Thelma E Laxo | Can body notching and folding machine |
| JPH0966399A (en) * | 1995-08-31 | 1997-03-11 | Asahi Seiki Kogyo Kk | Jib structure of slide guide for metal press machine |
| CN1579753A (en) * | 2003-07-31 | 2005-02-16 | 天津市天锻压力机有限公司 | Tie-rod-free integrated-frame type digital-control warm-cold hydraulic machine |
| CN201800259U (en) * | 2010-03-09 | 2011-04-20 | 江苏扬力集团有限公司 | Four-sided 45 DEG guide rail precision adjusting mechanism for pressing machine |
| CN102152489A (en) * | 2010-12-07 | 2011-08-17 | 重庆市蔡氏液压设备有限公司 | Frame hydraulic press of automobile beam |
| CN202029432U (en) * | 2011-01-17 | 2011-11-09 | 合肥合锻机床股份有限公司 | Mounting structure of high offset load resisting X-type guiderail |
| CN202742692U (en) * | 2012-07-18 | 2013-02-20 | 沃得重型机床（中国）有限公司 | Guide rail device for slide blocks of hydraulic machines |
| CN105344913A (en) * | 2015-11-25 | 2016-02-24 | 南通皋液液压机有限公司 | Frame type hydraulic machine guiding structure special for hot press forging of high-speed rail part |
| CN105365256A (en) * | 2015-11-25 | 2016-03-02 | 南通皋液液压机有限公司 | Installation method for frame type hydraulic machine guide assembly special for high-iron part hot press forging |
| CN205217902U (en) * | 2015-11-25 | 2016-05-11 | 南通皋液液压机有限公司 | Special frame -type hydraulic press guide structure is forged in hot pressing of high -speed railway parts |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036818A (en) * | 2019-12-18 | 2020-04-21 | 荣成华东锻压机床股份有限公司 | Rigidity lifting device for press of forging machinery |
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