CN204122477U - A kind of Ring Rolling Machine master slider measurement mechanism - Google Patents

A kind of Ring Rolling Machine master slider measurement mechanism Download PDF

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Publication number
CN204122477U
CN204122477U CN201420432659.XU CN201420432659U CN204122477U CN 204122477 U CN204122477 U CN 204122477U CN 201420432659 U CN201420432659 U CN 201420432659U CN 204122477 U CN204122477 U CN 204122477U
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CN
China
Prior art keywords
master slider
guide rail
slide block
rail slide
connecting rod
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Expired - Lifetime
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CN201420432659.XU
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Chinese (zh)
Inventor
李培兴
李丹
乔俊杰
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WUXI DA QIAO BEARING MACHINERY Co Ltd
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WUXI DA QIAO BEARING MACHINERY Co Ltd
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Abstract

The utility model relates to a kind of Ring Rolling Machine master slider measurement mechanism, comprises track-type facilities, dip stick device and master slider attaching parts.Track-type facilities comprises guide rail slide block and guide rail slide block groove, and guide rail slide block groove is fixed on Ring Rolling Machine.Dip stick device comprises dip stick read head and measures blade.Master slider attaching parts comprise master slider connecting rod, master slider connecting rod one end is fixedly connected with master slider, the master slider connecting rod other end is connected with guide rail slide block is spacing, master slider drives guide rail slide block and guide rail slide block groove generation relative sliding by master slider connecting rod, and dip stick read head measures the displacement of blade.Dip stick is arranged in independent rails by the utility model Ring Rolling Machine master slider measurement mechanism, drives dip stick to produce measurement data by the interlock of master slider attaching parts and independent rails, and certainty of measurement is not by the impact of machine tool guideway wearing and tearing, and certainty of measurement is high.

Description

A kind of Ring Rolling Machine master slider measurement mechanism
Technical field
The utility model relates to a kind of Ring Rolling Machine measurement mechanism, and particularly a kind of Ring Rolling Machine master slider measurement mechanism, belongs to Ring Rolling Machine range unit field.
Background technology
Ring Rolling Machine, also known as machine for rolling ring, being by carrying out rolling to ring, making it produce continuous print local plastic deformation, and ring wall thickness reduces therebetween, enlarged-diameter, the final equipment obtaining various seamless ring shape Forging.Ring Rolling Machine is widely used in the annular machine components producing various shape and size, such as bearer ring, gear ring, flange, wheel hub, thin-wall tube-shaped element, wind power flange, hubbed flange etc.Produce at Ring Rolling Machine in the process of annular forging piece, the internal diameter of ring constantly expands, and drives the master slider of roll milling wheel to move reciprocatingly, and the translational speed of master slider needs repeatedly to adjust change according to it at diverse location, carries out monitoring simultaneously and corrects.Application number be 200620072699.3 patent document disclose a kind of slide block device of Ring Rolling Machine, this slide block device adds guide-rail plate on the original basis on rear side of slide block, increase the stressed of slide block and guiding area, one-piece rotor shaft is adopted to improve its strength and stiffness, the basis ensureing machining accuracy reaches the object in extension fixture service life, but the content of any slide block measurement mechanism is not disclosed the program.Application number be 201310486723.2 patent document also disclose a kind of ring rolls master slider assembly, this master slider assembly mainly comprises the parts such as horizontal frame, fuselage guide rail, master slider, wear-resisting copper coin, the problem of wearing plate maintain and replace cycle length is solved by the mounting means changing master slider wearing plate, significantly improve production efficiency, but any content about master slider measurement mechanism is not equally disclosed the program yet.
Utility model content
The utility model Ring Rolling Machine master slider measurement mechanism discloses new scheme, and dip stick is arranged in independent rails, and the certainty of measurement solving slide block measurement mechanism is subject to the problem of the cause influences such as machine tool guideway wearing and tearing.
The utility model Ring Rolling Machine master slider measurement mechanism comprises track-type facilities, dip stick device and master slider attaching parts.Track-type facilities comprises guide rail slide block 110 and guide rail slide block groove 120, guide rail slide block 110 is rectangular structure, guide rail slide block groove 120 is cross section strip groove structures in " ∪ " shape, above-mentioned rectangular structure is embedded in the groove structure of above-mentioned cross section in " ∪ " shape, above-mentioned rectangular structure and the above-mentioned cross section groove structure in " ∪ " shape produces relative sliding, and guide rail slide block groove 120 is fixed on Ring Rolling Machine.Dip stick device comprises dip stick read head 210 and measures blade 220, and dip stick read head 210 is fixed on the end face of above-mentioned cross section in " ∪ " connected in star structural openings, measures blade 220 and is fixed in above-mentioned rectangular structure.Master slider attaching parts comprise master slider connecting rod 310, master slider connecting rod 310 one end is fixedly connected with master slider, master slider connecting rod 310 other end is connected with guide rail slide block 110 is spacing, master slider drives guide rail slide block 110 and guide rail slide block groove 120 that relative sliding occurs by master slider connecting rod 310, and dip stick read head 210 measures the displacement of blade 220.
Dip stick is arranged in independent rails by the utility model Ring Rolling Machine master slider measurement mechanism, drives dip stick to produce measurement data by the interlock of master slider attaching parts and independent rails, and certainty of measurement is not by the impact of machine tool guideway wearing and tearing, and certainty of measurement is high.
Accompanying drawing explanation
Fig. 1 is the utility model Ring Rolling Machine master slider measurement mechanism structural representation.
Fig. 2 is that Fig. 1 measurement mechanism K-K analyses and observe embodiment one schematic diagram.
Fig. 3 is that Fig. 1 measurement mechanism K-K analyses and observe embodiment two schematic diagram.
Fig. 4 is Fig. 1 measurement mechanism A-A close-up schematic view.
Fig. 5 is Fig. 2 and Fig. 3 measurement mechanism K-K cross-sectional schematic B-B close-up schematic view.
Fig. 6 is Fig. 2 and Fig. 3 measurement mechanism K-K cross-sectional schematic C-C close-up schematic view.
In Fig. 1 ~ 6,110 is guide rail slide blocks, and 111 is compensate panel, 112 is sliding pins, and 113 is dog screws, and 120 is guide rail slide block grooves, 121 is compensate panel groove, and 122 is dip stick read head height adjusting cushion plates, and 123 is measure blade height adjusting cushion plate, 210 is dip stick read heads, 220 is measure blade, and 221 is longitudinal long through-hole chutes, and 310 is master slider connecting rods, 321 is connecting rod fixture blocks, and 322 is connecting rod fixture block guide rods.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model Ring Rolling Machine master slider measurement mechanism structural representation.Ring Rolling Machine master slider measurement mechanism comprises track-type facilities, dip stick device and master slider attaching parts.Track-type facilities comprises guide rail slide block 110 and guide rail slide block groove 120, guide rail slide block 110 is rectangular structure, guide rail slide block groove 120 is cross section strip groove structures in " ∪ " shape, above-mentioned rectangular structure is embedded in the groove structure of above-mentioned cross section in " ∪ " shape, above-mentioned rectangular structure and the above-mentioned cross section groove structure in " ∪ " shape produces relative sliding, and guide rail slide block groove 120 is fixed on Ring Rolling Machine.Dip stick device comprises dip stick read head 210 and measures blade 220, dip stick read head 210 is fixed on the end face of above-mentioned cross section in " ∪ " connected in star structural openings, measuring blade 220 is fixed in above-mentioned rectangular structure, dip stick read head 210 is pressed close to be arranged in parallel with measurement blade 220, so that measure.Master slider attaching parts comprise master slider connecting rod 310, master slider connecting rod 310 one end is fixedly connected with master slider, master slider connecting rod 310 other end is connected with guide rail slide block 110 is spacing, master slider connecting rod 310 can pin joint etc. mode is spacing is fixed on guide rail slide block 110, can be specifically that guide rail slide block 110 link is provided with rectangular connecting through hole, master slider connecting rod 310 be inserted therein and forms friction pin joint.Master slider drives guide rail slide block 110 and guide rail slide block groove 120 that relative sliding occurs by master slider connecting rod 310, based on said structure relation, measure blade 220 relative measurement simultaneously ruler reading head 210 to be subjected to displacement on direction of measurement, dip stick read head 210 measures the displacement of blade 220, finally obtains the Mobile data of slide block.
Not only on direction of measurement, relative motion is there is in the guide rail slide block of this programme slide block measurement mechanism in guide rail slide block groove, also there is teetertottering on non-measured direction, in order to address this problem, calking panel can be set in guide rail slide block groove, panel can be fixed on guide rail slide block, also can be located at is slidably matched in tolerance clearance, as Fig. 2, shown in 3 and 5, specifically guide rail slide block 110 also comprises compensation panel 111, the groove structure of guide rail slide block groove 120 also comprises compensation panel groove 121, compensating panel 111 is located in compensation panel groove 121, compensate panel 111 and limit the relative sliding that guide rail slide block 110 occurs on non-measured direction in guide rail slide block groove 120.The adjustment of above-mentioned position relationship may cause dip stick read head and the distance measured between blade to change, depart from both setting proximity distance, in order to coordinate adjustment, measuring blade can adopt the cotter way that rubs to be connected with the connected mode between guide rail slide block, as depicted in figs. 1 and 2, measure blade 220 two ends and have longitudinal long through-hole chute 221, guide rail slide block 110 two ends and longitudinal long through-hole chute 221 correspondence position are provided with sliding pin 112, sliding pin 112 inserts longitudinal long through-hole chute 221, sliding pin 112 and longitudinal long through-hole chute 221 form cotter way and are slidably connected, measurement blade 220 is slidably connected by above-mentioned cotter way and regulates the distance with dip stick read head 210.Such as, when compensation panel is located in the guide rail slide block groove of dip stick read head side, the skew away from dip stick read head is there is in guide rail slide block with measurement blade, the adjustment of relative position can be coordinated to make measurement blade get back to origin-location by above-mentioned cotter way, keep the setting spacing measuring blade and dip stick read head, if compensate panel to be located at opposite side in above-mentioned guide rail slide block groove, then suitably adjust the object that can realize keeping original position going up in the opposite direction with above-mentioned adjustment side.Above-mentioned friction cotter way connects permission measurement blade and axially moves up and down along friction pin, in order to control this displacement, can divide at measurement blade and put height adjusting cushion plate, specifically guide rail slide block groove 120 also comprises measurement blade height adjusting cushion plate 123, measuring blade height adjusting cushion plate 123 is rectangular structure, measures blade height adjusting cushion plate 123 and is arranged between measurement blade 220 and the described cross section other end in " ∪ " connected in star structural openings.
Above-mentioned adjustment is measured blade 220 and can also be realized by the connected mode of internal and external threads with the object of dip stick read head 210 distance, as shown in Figure 3, measure blade 220 two ends and have longitudinal long through-hole chute 221, dog screw 113 forms internal and external threads through longitudinal long through-hole chute 221 with guide rail slide block 110 and is connected.In order to adjust the distance measured between blade 220 and guide rail slide block 110, this programme can also be provided with internal thread and heighten cover between measurement blade 220 and guide rail slide block 110, and dog screw 113 is heightened cover through internal thread and formed internal and external threads with guide rail slide block 110 and be connected.
The position measuring blade has been raised in the introducing that measurement blade height adjusting cushion plate 123 and internal thread heighten cover, the position of dip stick read head is reduced relatively, in order to the difference in height making up dip stick read head and measure between blade, height adjusting pads plate can be introduced between dip stick read head and guide rail slide block groove, as Fig. 1, 2, 3, 4, shown in 6, guide rail slide block groove 120 also comprises dip stick read head height adjusting cushion plate 122, dip stick read head height adjusting cushion plate 122 is rectangular structure, dip stick read head 210 is fixed on the end face of above-mentioned cross section in " ∪ " connected in star structural openings by dip stick read head height adjusting cushion plate 122.
The master slider connecting rod of this programme directly can be connected with guide rail slide block, also indirect connection can be formed by jockey and guide rail slide block, as shown in Figure 1, master slider attaching parts also comprise master slider connecting-rod connecting device, master slider connecting-rod connecting device comprises pair of links fixture block 321, master slider connecting rod 310 is folded between above-mentioned pair of links fixture block 321, above-mentioned pair of links fixture block 321 is fixedly connected with by connecting rod fixture block guide rod 322, and a connecting rod fixture block 321 in above-mentioned pair of links fixture block 321 is fixedly connected with guide rail slide block 110.In order to strengthen the connection effect of above-mentioned pair of links fixture block 321, this programme can set up the quantity of connecting rod fixture block guide rod 322, specifically above-mentioned pair of links fixture block 321 is fixedly connected with by two connecting rod fixture block guide rods 322, and master slider connecting rod 310 is located between above-mentioned two connecting rod fixture block guide rods 322.In actual application, the radial dimension of master slider connecting rod changes greatly, in order to adapt to the master slider connecting rod of different radial dimension, this programme improves master slider connecting-rod connecting device, as shown in Figure 1, connecting rod fixture block guide rod 322 is through another connecting rod fixture block 321 in above-mentioned pair of links fixture block 321, connecting rod fixture block guide rod 322 and another connecting rod fixture block 321 above-mentioned are slidably connected, one end of connecting rod fixture block guide rod 322 pass-out another connecting rod fixture block 321 above-mentioned is provided with external screw thread, connecting rod fixture block guide rod 322 forms internal and external threads by above-mentioned external screw thread with nut and is connected, by the folder distance between nut precession or the above-mentioned pair of links fixture block 321 of back-out adjustment, thus adapt to the master slider connecting rod of different radial dimension.In actual use, because the operation of Ring Rolling Machine produces vibration, easily above-mentioned nut is connected shake pine, affect certainty of measurement, in order to address this problem, this programme devises a kind of elastic clamping mode, specifically be provided with spring members between above-mentioned pair of links fixture block 321, spring members is set on connecting rod fixture block guide rod 322, or be provided with spring members between nut and another connecting rod fixture block 321 above-mentioned, spring members is set on connecting rod fixture block guide rod 322, Fig. 1 shows the locking scheme of rear a kind of elastic shock attenuation, the locking scheme of front a kind of damping also can be obtained by Fig. 1 association.The scheme that above-mentioned elasticity connects eliminates master slider in the impact of non-measured direction vibration on certainty of measurement.
Dip stick is arranged in independent rails by this programme Ring Rolling Machine master slider measurement mechanism, dip stick is driven to produce measurement data by the interlock of master slider attaching parts and independent rails, certainty of measurement is not by the impact of machine tool guideway wearing and tearing, adopt fixture block elastic transmission scheme to eliminate because Ring Rolling Machine vibration and the displacement of master slider connecting rod on non-measured direction are on the impact of certainty of measurement simultaneously, and the master slider connecting rod of different size can also be adapted to, the problem preventing the clamping absent-mindedness because vibration produces or depart from, compare existing Ring Rolling Machine master slider measurement mechanism and there is substantive distinguishing features and progress.
The Ring Rolling Machine master slider measurement mechanism of this programme is not limited to content disclosed in embodiment, the technical scheme occurred in embodiment can individualism, also can mutually comprise, those skilled in the art also belong to the scope of this programme in conjunction with the simple alternative that common practise is made according to this programme.

Claims (10)

1. a Ring Rolling Machine master slider measurement mechanism, it is characterized in that comprising track-type facilities, dip stick device and master slider attaching parts, described track-type facilities comprises guide rail slide block (110) and guide rail slide block groove (120), guide rail slide block (110) is a rectangular structure, guide rail slide block groove (120) is the strip groove structure of a cross section in " ∪ " shape, described rectangular structure is embedded in the groove structure of described cross section in " ∪ " shape, described rectangular structure and the described cross section groove structure in " ∪ " shape produces relative sliding, guide rail slide block groove (120) is fixed on described Ring Rolling Machine, described dip stick device comprises dip stick read head (210) and measures blade (220), dip stick read head (210) is fixed on the end face of described cross section in " ∪ " connected in star structural openings, measures blade (220) and is fixed in described rectangular structure, described master slider attaching parts comprise master slider connecting rod (310), master slider connecting rod (310) one end is fixedly connected with master slider, master slider connecting rod (310) other end is connected with guide rail slide block (110) is spacing, described master slider drives guide rail slide block (110) and guide rail slide block groove (120) that relative sliding occurs by master slider connecting rod (310), and dip stick read head (210) measures the displacement of blade (220).
2. Ring Rolling Machine master slider measurement mechanism according to claim 1, it is characterized in that, guide rail slide block (110) also comprises compensation panel (111), the groove structure of guide rail slide block groove (120) also comprises compensation panel groove (121), compensating panel (111) is located in compensation panel groove (121), and the relative sliding on non-measured direction occurs in guide rail slide block groove (120) in compensation panel (111) restriction guide rail slide block (110).
3. Ring Rolling Machine master slider measurement mechanism according to claim 2, it is characterized in that, measure blade (220) two ends and have longitudinal long through-hole chute (221), guide rail slide block (110) two ends and longitudinal long through-hole chute (221) correspondence position are provided with sliding pin (112), sliding pin (112) inserts longitudinal long through-hole chute (221), sliding pin (112) and longitudinal long through-hole chute (221) form cotter way and are slidably connected, measurement blade (220) is slidably connected by described cotter way and regulates the distance with dip stick read head (210).
4. Ring Rolling Machine master slider measurement mechanism according to claim 3, it is characterized in that, guide rail slide block groove (120) also comprises measures blade height adjusting cushion plate (123), measuring blade height adjusting cushion plate (123) is a rectangular structure, measures blade height adjusting cushion plate (123) and is arranged between measurement blade (220) and the described cross section other end in " ∪ " connected in star structural openings.
5. Ring Rolling Machine master slider measurement mechanism according to claim 2, it is characterized in that, measure blade (220) two ends and have longitudinal long through-hole chute (221), dog screw (113) forms internal and external threads through longitudinal long through-hole chute (221) with guide rail slide block (110) and is connected.
6. Ring Rolling Machine master slider measurement mechanism according to claim 5, it is characterized in that, measure between blade (220) with guide rail slide block (110) and be provided with internal thread and heighten cover, dog screw (113) is heightened to overlap through described internal thread and is formed internal and external threads with guide rail slide block (110) and be connected.
7. the Ring Rolling Machine master slider measurement mechanism according to claim 4 or 6, it is characterized in that, guide rail slide block groove (120) also comprises dip stick read head height adjusting cushion plate (122), dip stick read head height adjusting cushion plate (122) is a rectangular structure, and dip stick read head (210) is fixed on the end face of described cross section in " ∪ " connected in star structural openings by dip stick read head height adjusting cushion plate (122).
8. Ring Rolling Machine master slider measurement mechanism according to claim 1, it is characterized in that, described master slider attaching parts also comprise master slider connecting-rod connecting device, described master slider connecting-rod connecting device comprises pair of links fixture block (321), master slider connecting rod (310) is folded between described pair of links fixture block (321), described pair of links fixture block (321) is fixedly connected with by two connecting rod fixture block guide rods (322), master slider connecting rod (310) is located between described two connecting rod fixture block guide rods (322), a connecting rod fixture block (321) in described pair of links fixture block (321) is fixedly connected with guide rail slide block (110), connecting rod fixture block guide rod (322) is through another connecting rod fixture block (321) in described pair of links fixture block (321), connecting rod fixture block guide rod (322) and another connecting rod fixture block (321) described are slidably connected, described in connecting rod fixture block guide rod (322) pass-out, one end of another connecting rod fixture block (321) is provided with external screw thread, connecting rod fixture block guide rod (322) forms internal and external threads by described external screw thread and nut and is connected.
9. Ring Rolling Machine master slider measurement mechanism according to claim 8, is characterized in that, be provided with spring members between described pair of links fixture block (321), described spring members is set on connecting rod fixture block guide rod (322).
10. Ring Rolling Machine master slider measurement mechanism according to claim 8, is characterized in that, be provided with spring members between described nut and another connecting rod fixture block (321) described, described spring members is set on connecting rod fixture block guide rod (322).
CN201420432659.XU 2014-07-29 2014-07-29 A kind of Ring Rolling Machine master slider measurement mechanism Expired - Lifetime CN204122477U (en)

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CN201420432659.XU CN204122477U (en) 2014-07-29 2014-07-29 A kind of Ring Rolling Machine master slider measurement mechanism

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290121A (en) * 2014-07-29 2016-02-03 无锡市大桥轴承机械有限公司 Main sliding block measuring device of ring rolling machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290121A (en) * 2014-07-29 2016-02-03 无锡市大桥轴承机械有限公司 Main sliding block measuring device of ring rolling machine
CN105290121B (en) * 2014-07-29 2017-09-15 无锡市大桥轴承机械有限公司 A kind of Ring Rolling Machine master slider measurement apparatus

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Granted publication date: 20150128