CN102463258A - Matching structure for mounting support base and transmission case of swing mechanism of cold-rolling pipe mill - Google Patents
Matching structure for mounting support base and transmission case of swing mechanism of cold-rolling pipe mill Download PDFInfo
- Publication number
- CN102463258A CN102463258A CN2010105370045A CN201010537004A CN102463258A CN 102463258 A CN102463258 A CN 102463258A CN 2010105370045 A CN2010105370045 A CN 2010105370045A CN 201010537004 A CN201010537004 A CN 201010537004A CN 102463258 A CN102463258 A CN 102463258A
- Authority
- CN
- China
- Prior art keywords
- transmission case
- adjustment
- adjustment screw
- casing
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- General Details Of Gearings (AREA)
Abstract
The invention relates to a matching structure for a mounting support base and a transmission case of a swing mechanism of a cold-rolling pipe mill, and belongs to the technical field of the machining of metal pipes. The matching structure comprises a mounting support base body and a transmission case body arranged on the mounting support base body, wherein the mounting support base body comprises a bottom fixed flange, a front wall plate, a rear wall plate, a left wall plate and a right wall plate. The matching structure is characterized by also comprising a first box body adjusting base and a second box body adjusting base; at least one pair of transmission case fixed bases extends and is fixed to the outer wall of one side, towards which the transmission case body faces, of the front wall plate and the outer wall of one side, towards which the transmission case body faces, of the rear wall plate; and a transmission case adjusting screw hole is formed on each transmission case fixed base. By the matching structure, the transmission case body can be convenient to adjust on the mounting support base body, labors who participate in adjustment can be saved, the adjustment speed is improved, and an adjustment effect is ensured.
Description
Technical field
The invention belongs to metal pipe material processing equipment technical field, be specifically related to a kind of installation bearing seat of cold pilger mill slew gear and the fit structure of transmission case.
Background technology
Cold pilger mill widely uses in the tubing processing industry; And in the Chinese patent document no matter the weary technical scheme that is seen in relevant cold pilger mill, slightly with give an example like the continuous feeder of the disclosed a kind of two cold mill pipes of the novel license notification number of practicality CN201223884Y, the achievement part of this scheme has solved the technical problem that the double-roller cold pilger mill that has earlier can not continuous operation; Because; Double-roller cold pilger mill in the prior art is after sending completion to, owing to send dolly to and can only withstand the pipe rear end, sending dolly to must rollback to home position (resetting); Be housed to next root pipe; The pipe that penetrates plug gets into sends dolly to, begins to send to after sending dolly chucking pipe to, so exist one section to send auxiliary times such as dolly rollback and charging, chucking to; Cause this cold pilger mill can not continuous operation, so this patent scheme can be increased work efficiency undoubtedly.And for example: the revolution feed mechanism of a kind of cold pilger mill that CN2788915Y recommends has the alleged technique effect of Instructions Page 2 the 14th～19 row of this patent.For another example: the cold pilger mill that CN2621094Y introduces send slew gear to; This scheme will be sent between the head and feeding lathe bed that slew gear is arranged at cold pilger mill; Cancelled the jackshaft system and the 2-level reducer of the cold pilger mill in the prior art, the floor space of cold pilger mill is significantly reduced.
Except above-mentioned technical scheme of giving an example; Also just like CN2385817Y (feed mechanism of cold pilger mill), CN2386900Y (pipe mill send to slew gear), CN2656036Y (cold pilger mill is sent slew gear to), CN201067762Y (electrical control is sent to and rotating novel pipe mill), CN201470679U (the steel pipe rotation feed mechanism of pipe mill), CN201543661U (a kind of revolution feed mechanism of double-roller cold pilger mill) and CN201592194U (hydraulic revolving feed device of cold pilger mill), or the like.
Above mentionedly send the abbreviation that slew gear is feed mechanism and slew gear to; These two key mechanism that mechanism is complete cold pilger mill; With regard to slew gear, its responsibility of taking on is to make the plug revolution, and it mainly is made up of transmission case and the chuck (also claiming dog plate) of being furnished with claw.In the prior art, comprise top disclosed patent scheme, when slew gear is put into on-the-spot the use, usually transmission case is directly installed on the installation bearing seat, that is to say, take transmission case by installation bearing seat and be installed on the scene of using.Because installation bearing seat only supplies transmission case to fix with it, and does not have the effect that the position of transmission case is adjusted, therefore; In the time will transmission case being adjusted, can only realize through adjustment, thereby bring inconvenience to adjustment to installation bearing seat; And since installation bearing seat was not only heavy but with use on-the-spot terrace or claim basic fixed, so it is many when adjustment, not only to drop into manpower; And, in case move the installation bearing seat position, can occur and the previous not corresponding problem of preparing in basis.
On the mirror; Be necessary the installation bearing seat of the cold pilger mill slew gear in the prior art and the fit structure of transmission case are improved; The applicant has carried out good try for this reason, has found the way of dealing with problems, and the technical scheme that will introduce below produces under this background gives birth to.
Summary of the invention
Task of the present invention is to provide a kind of and helps to make transmission case convenient adjustment and using on installation bearing seat to ensure input manpower, the installation bearing seat that improves the cold pilger mill slew gear of regulating the speed and ensure the adjustment effect and the fit structure of transmission case when installation bearing seat remains in the position that initial and basis fix and can reduce adjustment.
Task of the present invention is accomplished like this; A kind of installation bearing seat of cold pilger mill slew gear and the fit structure of transmission case; Comprise a mounting support seat body and be arranged at the transmission case body on the mounting support seat body; The mounting support seat body comprises end mounting flange, front, rear, left and right wallboard, and the front, rear, left and right wallboard is enclosed square shape each other, and fixes with end mounting flange; Be characterised in that: also include one first casing adjustment seat and one second casing adjustment seat; One end of one end of first casing adjustment seat and the upper edge of left wallboard is fixed, and an end of the upper edge of the other end and right wallboard is fixed, and with the side contacts of front panel towards squab panel; The other end of one end of second casing adjustment seat and the upper edge of left wallboard is fixed; And the other end of the upper edge of the other end and right wallboard is fixed, and with the side contacts of squab panel towards front panel, the length direction of first casing adjustment seat and towards on a side offer one first casing adjustment groove; On first casing adjustment groove, be equipped with at least one pair of first adjustment screw movably; The length direction of second casing adjustment seat and towards on a side offer one second casing adjustment groove, on second casing adjustment groove, be equipped with at least one pair of second adjustment screw movably, extend in the upper edge of described left wallboard and constitute at least one first adjustment screw base; On the first adjustment screw base, be provided with the 3rd adjustment screw; Extend in the upper edge of described right wallboard and to constitute at least one second adjustment screw base, on the second adjustment screw base, be provided with the 4th adjustment screw, said transmission case body is towards each extends and is fixed with at least one pair of transmission case holder on the outer wall of a side of said front panel and on the outer wall of a side of said squab panel; Offer transmission case adjustment screw hole on each transmission case holder; Described first adjustment screw and the described second adjustment screw are inserted transmission case adjustment screw hole and are fixed with the transmission case holder, and described the 3rd adjustment screw contacts with the left side wall of transmission case body, and the described the 4th adjust screw and contact with the right side wall of transmission case body.
In a concrete embodiment of the present invention; The shape of cross section of described first casing adjustment groove and described second casing adjustment groove is T shape; The shape of the shape of the bottom of the described first adjustment screw and first casing adjustment groove is suitable, and the shape of the shape of the bottom of the described second adjustment screw and second casing adjustment groove is suitable.
Technical scheme provided by the invention is owing to set up first, second casing holder; On first, second casing holder, offered first, second casing adjustment groove respectively; Do the adjustment of left and right directions by the second adjustment screw guarantee transmission case body on first adjustment screw on first casing adjustment groove and second casing adjustment groove; And it is spacing by the 3rd, the 4th adjustment screw after adjustment; Therefore can realize the convenient adjustment of transmission case body on the mounting support seat body, can practice thrift manpower, the raising of participating in adjustment and regulate the speed and ensure the adjustment effect because of need not to move the mounting support seat body.
Description of drawings
Fig. 1 is the embodiment of the invention and application examples structure chart.
The specific embodiment
Ask for an interview Fig. 1; Provided a mounting support seat body 1; This mounting support seat body 1 is made up of end mounting flange 11, front, rear, left and right wallboard 12,13,14,15, all offers around the end mounting flange 11 and installs and fixes hole 111, is used for and terrace or title basic fixed.Front, rear, left and right wallboard 12,13,14,15 changes the synthetic square shape of the mounting flange 11 end of around each other all around.One end of one first casing adjustment seat 16 set up is a side (front side) of the left end shown in Figure 1 upper edge that is fixed on left wallboard 14; And a side (front side) of the other end of first casing adjustment seat 16 upper edge that to be right-hand member shown in Figure 1 be fixed on right wallboard 15; On this first casing adjustment seat 16 and along the upper surface of the length direction of first casing adjustment seat 16, offer first casing adjustment groove 161 that a shape of cross section is preferably the T font, on this first casing adjustment groove 161, be equipped with a pair of first adjustment screw 1611 movably; One end of one second casing adjustment seat 17 set up equally is the opposite side (front side) that right-hand member shown in Figure 1 is fixed on the upper edge of right wallboard 15; On this second casing adjustment seat 17 and along the upper surface of the length direction of second casing adjustment seat 17, offer second casing adjustment groove 171 that a shape of cross section is preferably the T font equally; On this second casing adjustment groove 171, be equipped with a pair of second adjustment screw 1711 movably; Because the shape of cross section of first, second casing adjustment groove 161,171 is a T shape; Therefore, the bottom of aforesaid first, second adjustment screw 1611,1711 should be guaranteed with the shape (T shape) of first, second casing adjustment groove 161,171 suitable.Constitute a pair of first adjustment screw base 141 in the extension of the compartment of terrain, upper edge of left wallboard 14; Be equipped with one the 3rd adjustment screw 1411 on each first adjustment screw base 141; Constitute a pair of second adjustment screw base 151 in the extension of the compartment of terrain, upper edge of right wallboard 15, be equipped with one the 4th adjustment screw 1511 on each second adjustment screw base 151.
In Fig. 1, give transmission case body 2; Be extended with a pair of transmission case holder 24 at this transmission case body 2 towards side of aforesaid front panel 12 and the middle part that is positioned at the short transverse of transmission case body 2 substantially; And also be extended with a pair of transmission case holder 24 towards side of aforesaid squab panel 13 and the middle part that is positioned at the short transverse of transmission case body 2 equally substantially at this transmission case body 2, offer transmission case adjustment screw hole 241 on each transmission case holder 24.The a pair of first adjustment screw 1611 that aforesaid cunning is assigned on first casing adjustment groove 161 of first casing adjustment seat 16 is connected with the transmission case holder 24 of transmission case body 2 towards front panel 12 1 sides; Promptly the first adjustment screw 1611 limits with nut after probeing into transmission case adjustment screw hole 241; And a pair of second adjustment screw 1711 that aforesaid cunning is assigned on second casing adjustment groove 17 of second casing adjustment seat 17 is connected with the transmission case holder 24 of transmission case body 2 towards squab panel 13 1 sides, and promptly the second adjustment screw 1711 probes into and limited on nut after transmission case is adjusted screw hole 241.
It is thus clear that; The effect that aforesaid first, second casing adjustment seat 16,17 is being filled the post of guide rail jointly realizes the left and right displacement adjustment to transmission case body 2 by first, second adjustment screw 1611,1711, after adjustment finishes; Through operation to the 3rd, the 4th adjustment screw 1411,1511; Spacing to transmission case body 2, promptly the 3rd adjustment screw 1411 is kept out on the left wall of transmission case body 2, and the 4th supporting of adjustment screw 1511 reaches on the right wall of transmission case body 2.On left wallboard 14, offer one first spline axis hole 142, this first spline axis hole 142 is corresponding with the second spline axis hole 152 on being opened in right wallboard 15, and is fixed with a bearing cap 1521 at the position of the second spline axis hole 152.
Continue to see Fig. 1; Above mentioned transmission case body 2 has a transmission case case chamber 22; Being equipped with one at the top of transmission case body 2 is used for the case lid 21 that closes is covered in transmission case case chamber 22; Specifically: on case lid 21, offer case lid fixing hole 211, be equipped with case lid hold-down screw 2111 on each case lid fixing hole 211, and offer screw threads hand-hole 23 in the upper edge of transmission case body 2 and in position corresponding to case lid fixing screw hole 211; Aforesaid case lid hold-down screw 2111 screws in the screw threads hand-hole 23 through case lid fixing screw hole 211, thereby the case lid 21 and the top of transmission case body 2 are fixed.
Still see Fig. 1, aforesaid transmission case body 2 is provided with an actuating unit 3, and the power input shaft 31 that constitutes actuating unit 3 is a splined shaft.This power input shaft 31 is arranged on the bottom of transmission case body 2 rotationally; Two ends respectively are stretched over outside the transmission case case chamber 22 of transmission case body 2; The middle part then is positioned at transmission case case chamber 22 and is installed with an input shaft gear 311; The left spindle nose 312 of power input shaft 31 is stretched over outside the left wallboard 14 through the aforesaid first spline axis hole 142; And be fixed with a sprocket wheel 313, specifically: flat key groove on the sprocket wheel fixing hole 3131 of the central authorities of sprocket wheel 313 and the left spindle nose flat key on the left spindle nose 312 3121 is fixing.The right spindle nose 314 of power input shaft 31 is insinuated in the bearing cap 1521 through the aforesaid second spline axis hole 152, promptly by bearing cap 1521 cap seals.The two ends that constitute the transition axis 32 of actuating unit 3 are arranged on the middle part of the short transverse of transmission case body 2 rotationally through a pair of transition axle bed 321; The middle part of transition axis 32 is positioned at transmission case case chamber 22, and is fixed with the transition gear 322 that is meshed with aforesaid input shaft gear 311.The power output shaft 33 that constitutes actuating unit 3 is arranged on the top of the short transverse of transmission case body 2 rotationally through output shaft bearing seat 333; Be positioned at this power output shaft 33 on the axis body in transmission case case chamber 22 and constitute a retainingf key 334, on retainingf key 334, be installed with the power output gear 335 that is meshed with aforesaid transition gear 322.One end of power output shaft 33 is that illustrated right-hand member is stretched over outside the transmission case body 2; And the circumferencial direction that centers on the axis body of power output shaft 33 at this end offers three claw grooves 332 separately with 120 °; According to known general knowledge; Power output shaft 33 is used to plug plug, so power output shaft 33 has output shaft through hole 331 (also can claim the plug hole), and aforesaid claw groove 332 communicates with output shaft through hole 331.
Still see Fig. 1; The right-hand member that is stretched on the axis body outside the transmission case body 2 promptly at power output shaft 33 at aforesaid power output shaft 33 is equipped with a chuck 4 slidably; On chuck 4 and along the circumferencial direction of chuck 4 equally with each other 120 ° spaced apart to be provided with 41, three claw sliding trays 41 of claw sliding tray corresponding one by one with aforesaid three claw grooves 332.Aforesaid claw sliding tray 41 also can be described as the claw chamber, and claw sliding tray 41 must be suitable with the following claw that will mention 5, and the corresponding both sides on the top of each claw sliding tray 41 also constitute a claw skateboards slot 411.Circumferencial direction around chuck 4 on the outer wall of an end of chuck 4 offers the logical slider slideway 42 of ring one; And in this slider slideway 42, set a pair of slide block 421 slidably; Each other with 180 ° of intervals, and each slide block 421 offers one and is used for the slide block connecting hole 4211 that is connected with the following chuck actuating device of be about to describing 6 to slide block 421 for this.The quantity of above mentioned claw 5 has three; And each claw 5 is corresponding in the corresponding claw sliding tray 41; Top at each claw 5 is fixed with a claw guide plate 51 through claw guide plate hold-down screw 511, and both sides and aforesaid claw guide plate groove 411 that the corresponding both sides of the length direction of claw guide plate 51 lean out the end face of claw 5 are slidingly matched.Basal surface at claw 5 is processed with claw tooth 52, and the self-evident function of claw tooth 52 is snap-in force or the title chucking powers that strengthen aforesaid plug.
Escape from power output shaft 33 in order to prevent aforesaid chuck 4; Therefore be concaved with a collar groove 336 in the end that the end of power output shaft 33 promptly is positioned at claw groove 332; In this collar groove 336, be provided with a collar 3361; And the side towards chuck 4 at collar 3361 is provided with a centring ring 3362, and is that a side of collar 3361 outwards is equipped with a positioning sleeve 3363 corresponding to the opposite side of collar 3361, and centring ring 3362 is fixed through screw and positioning sleeve 3363; Make collar 3361 be positioned at the cavity volume of centring ring 3363; Centring ring 3362 is then corresponding with the end face of chuck 4, and is more particularly corresponding with the end face of claw 5, plays spacing to claw 5 simultaneously.
Still see also Fig. 1; The structure that is used to order about the chuck actuating device 6 that the position of one group of claw 5 (three) on chuck 4 that aforesaid chuck 4 move left and right and using on aforesaid power output shaft 33 makes in the claw sliding tray 41 that is provided in chuck 4 slidably change is following: comprise acting cylinder Connection Block 61, first, second rocker arm 62,63, rocker 64 and acting cylinder 65; The edge of the upper surface of one end of the first rocker arm 62 and an end of case lid 21 is fixed; And the other end of the first rocker arm 62; Promptly the end towards rocker 64 is stretched over outside the case lid 21; The edge of the upper surface of one end of the second rocker arm 63 and the other end of case lid 21 is fixed, and the other end of the second rocker arm 63, a promptly same end towards rocker 64 leans out outside the case lid 21.Acting cylinder Connection Block 61 comprises and is fixed in separately on the case lid 21 or directly is formed in first, second articulated jib 611,612 on the case lid 21; Should be parallel to first, second articulated jib 611,612, and at aforesaid first, second rocker arm 62, between 63.Rocker 64 constitutes a structure of font trend by rocker transverse arm 641, rocker first trailing arm 642 and rocker second trailing arm 643; Nearly middle part and bottom at rocker first trailing arm 642 offer first pivot hole 6421 and the first slide block attachment screw hole 6422 respectively; On the aforesaid first rocker arm 62 and at position, offer screw hole 621 corresponding to first pivot hole 6421; By screw 6211 through screw hole 621 and first pivot hole 6421 with rocker first trailing arm 642 and the first rocker arm, 62 hinged or title pivotal connections; And behind the first slide block attachment screw hole 6422, be screwed in the slide block connecting hole 4211 on the wherein one piece of slide block 421 in the aforesaid a pair of slide block 421 by the first bearing pin screw 6423, rocker first trailing arm 642 is connected with slide block 421.Nearly middle part and bottom at rocker second trailing arm 643 offer second pivot hole 6431 and the second slide block attachment screw hole 6432 respectively; By attachment screw 631 through being opened in the hole (not shown) that is equivalent to aforesaid screw hole 621 fully and second pivot hole 6431 on the second rocker arm 63 with rocker second trailing arm 643 and the second rocker arm 63 hinged (or claiming pivotal connection); And be screwed in the slide block connecting hole 4211 on another piece slide block 421 in the aforesaid a pair of slide block 421 behind the second slide block attachment screw hole 6432 by the second bearing pin screw 6433, rocker second trailing arm 643 is connected with slide block 421.Rocker transverse arm 64 and towards on the middle part of a side constitute a pair of cylinder post Connection Block 6411, aforesaid acting cylinder 65 adopts oil cylinders, yet, if use cylinder, should be regarded as the equivalence replacement so.End at the cylinder body of acting cylinder 65 is that illustrated left end constitutes an acting cylinder hinged seat 652, this acting cylinder hinged seat 652 through bearing pin 653 be hinged on aforesaid first, second articulated jib 611, between 612.For the position of acting cylinder hinged seat 652 on bearing pin 653 implemented to regulate and limit; Therefore on bearing pin 653, be provided with first, second spacer ring 6531,6532; Acting cylinder hinged seat 652 is at first, second spacer ring 6531, between 6532; After the position of first, second spacer ring 6531,6532 is confirmed, first, second spacer ring 6531,6532 and bearing pin 653 is fixing with screw.The end of the acting cylinder post 651 of acting cylinder 65 constitutes a cylinder post connector 6511, and is with articulated joint bearing pin 6512 that column articulated 6511 in cylinder is hinged with aforesaid cylinder post Connection Block 6411.
The applicant combines Fig. 1 to sketch operation principle of the present invention; Plug passes from the output shaft through hole 331 of power output shaft 33; In the time will clamping to plug, then make acting cylinder 65 work of chuck actuating device 6, acting cylinder post 651 bounces back in cylinder body; Promote cylinder post Connection Block 6411 by acting cylinder post 651; First, second trailing arm 642,643 of rocker by rocker 64 slides chuck 4 to the right on power output shaft 33 through a pair of slide block 421, and one group of claw 5 is towards claw groove 332 intrinsic displacements, with the plug clamping that is interspersed in the output shaft through hole 331.Claw 5 unclamps the course of action of plug and above-mentioned opposite.After plug is clamped; Drive sprocket wheel 313 by power set; By sprocket wheel 313 drive power shafts 31; And then, be installed in the power output gear 335 on the power output shaft 33, thereby make power output shaft 33 rotations by transition gear 322 drives by the 311 drive transition gears 322 of the input shaft gear on the power input shaft 31.Because one group of claw 5 is insinuated into claw groove 332 through the claw sliding tray 41 on the chuck 4; Promptly be insinuated in the output shaft through hole 331 and and block plug; Therefore when power output shaft 33 rotates; Chuck 4 all rotates with claw 5, and again because one group of claw 5 is in the state of clamping to plug, so plug also rotates.
In sum, technical scheme provided by the invention can be implemented adjustment to transmission case body 2 easily, has reached goal of the invention, has embodied due technique effect.
Claims (2)
1. the fit structure of the installation bearing seat of a cold pilger mill slew gear and transmission case; Comprise a mounting support seat body (1) and be arranged at the transmission case body (2) on the mounting support seat body (1); Mounting support seat body (1) comprises end mounting flange (11), front, rear, left and right wallboard (12,13,14,15); Front, rear, left and right wallboard (12,13,14,15) is enclosed square shape each other; And it is fixing with end mounting flange (11); It is characterized in that: also include one first casing adjustment seat (16) and one second casing adjustment seat (17); One end of one end of first casing adjustment seat (16) and the upper edge of left wallboard (14) is fixed; One end of the upper edge of the other end and right wallboard (15) is fixed; And with the side contacts of front panel (12) towards squab panel (13), the other end of an end of second casing adjustment seat (17) and the upper edge of left wallboard (14) is fixed, and the other end of the upper edge of the other end and right wallboard (15) is fixed; And with the side contacts of squab panel (13) towards front panel (12); Offer one first casing adjustment groove (161) at the length direction of first casing adjustment seat (16) and towards a last side, on first casing adjustment groove (161), be equipped with at least one pair of first adjustment screw (1611) movably, offer one second casing adjustment groove (171) at the length direction of second casing adjustment seat (17) and towards a last side; On second casing adjustment groove (171), be equipped with at least one pair of second adjustment screw (1711) movably; Extend in the upper edge of described left wallboard (14) and to constitute at least one first adjustment screw base (141), on the first adjustment screw base (141), be provided with the 3rd adjustment screw (1411), extend in the upper edge of described right wallboard (15) and constitute at least one second adjustment screw base (151); On the second adjustment screw base (151), be provided with the 4th adjustment screw (1511); Said transmission case body (2) offers transmission case adjustment screw hole (241) towards each extends and is fixed with at least one pair of transmission case holder (24) on the outer wall of a side of said front panel (12) and on the outer wall of a side of said squab panel (13) on each transmission case holder (24), the described first adjustment screw (1611) is inserted transmission case adjustment screw hole (241) with the described second adjustment screw (1711) and fixed with transmission case holder (24); And described the 3rd adjustment screw (1411) contacts with the left side wall of transmission case body (2), and described the 4th adjustment screw (1511) contacts with the right side wall of transmission case body (2).
2. the installation bearing seat of cold pilger mill slew gear according to claim 1 and the fit structure of transmission case; The shape of cross section that it is characterized in that described first casing adjustment groove (161) and described second casing adjustment groove (171) is T shape; The shape of the shape of the bottom of the described first adjustment screw (1611) and first casing adjustment groove (161) is suitable, and the shape of the shape of the bottom of the described second adjustment screw (1711) and second casing adjustment groove (171) is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010537004.5A CN102463258B (en) | 2010-11-09 | 2010-11-09 | Matching structure for mounting support base and transmission case of swing mechanism of cold-rolling pipe mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010537004.5A CN102463258B (en) | 2010-11-09 | 2010-11-09 | Matching structure for mounting support base and transmission case of swing mechanism of cold-rolling pipe mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102463258A true CN102463258A (en) | 2012-05-23 |
| CN102463258B CN102463258B (en) | 2014-05-14 |
Family
ID=46067542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010537004.5A Expired - Fee Related CN102463258B (en) | 2010-11-09 | 2010-11-09 | Matching structure for mounting support base and transmission case of swing mechanism of cold-rolling pipe mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102463258B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235325A (en) * | 2013-06-07 | 2014-12-24 | 宝钢特钢有限公司 | Adjustable bearing device and mounting method of rolling mill gearbox casing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107835B (en) * | 2014-07-23 | 2016-05-18 | 常熟市梅李机械制造有限公司 | The slew gear of cold pilger mill |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101158621A (en) * | 2007-11-20 | 2008-04-09 | 大庆石油管理局 | Engines three-dimensional adjustable permanent support rack |
| CN101168396A (en) * | 2007-12-13 | 2008-04-30 | 友达光电股份有限公司 | Transmission box structure and load bearing base structure |
| CN101367090A (en) * | 2008-09-19 | 2009-02-18 | 常熟市梅李机械制造有限公司 | Rear chuck mechanism for cold pilger mill |
| CN101412187A (en) * | 2008-11-25 | 2009-04-22 | 中铁建工集团有限公司 | Circular cutter for sheet and use thereof |
| CN101596550A (en) * | 2009-06-02 | 2009-12-09 | 张家港恒立机械有限公司 | The gripping mechanism of plug in the cold pilger mill |
| CN101844310A (en) * | 2010-06-04 | 2010-09-29 | 唐山轨道客车有限责任公司 | Positioning compaction device, compaction device and tool for auxiliary machining of chassis of motor train |
-
2010
- 2010-11-09 CN CN201010537004.5A patent/CN102463258B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101158621A (en) * | 2007-11-20 | 2008-04-09 | 大庆石油管理局 | Engines three-dimensional adjustable permanent support rack |
| CN101168396A (en) * | 2007-12-13 | 2008-04-30 | 友达光电股份有限公司 | Transmission box structure and load bearing base structure |
| CN101367090A (en) * | 2008-09-19 | 2009-02-18 | 常熟市梅李机械制造有限公司 | Rear chuck mechanism for cold pilger mill |
| CN101412187A (en) * | 2008-11-25 | 2009-04-22 | 中铁建工集团有限公司 | Circular cutter for sheet and use thereof |
| CN101596550A (en) * | 2009-06-02 | 2009-12-09 | 张家港恒立机械有限公司 | The gripping mechanism of plug in the cold pilger mill |
| CN101844310A (en) * | 2010-06-04 | 2010-09-29 | 唐山轨道客车有限责任公司 | Positioning compaction device, compaction device and tool for auxiliary machining of chassis of motor train |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235325A (en) * | 2013-06-07 | 2014-12-24 | 宝钢特钢有限公司 | Adjustable bearing device and mounting method of rolling mill gearbox casing |
| CN104235325B (en) * | 2013-06-07 | 2016-12-28 | 宝钢特钢有限公司 | A kind of installation method of milling train gear housing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102463258B (en) | 2014-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103372681A (en) | CNC (computer numerical control) disc automatic angle-turning circular sawing machine | |
| CN103097059B (en) | Tool head for use in machine tools | |
| CN102463258A (en) | Matching structure for mounting support base and transmission case of swing mechanism of cold-rolling pipe mill | |
| CN102463259B (en) | Power transmission device of swing mechanism of cold pipe rolling machine | |
| CN201880732U (en) | Swing mechanism of cold pilger mill | |
| CN102059252B (en) | Swing mechanism of cold-rolling pipe mill | |
| CN203125278U (en) | Machine tool with function of automatically adjusting diameter of reducing grinding wheel | |
| CN204925044U (en) | Automatic ultrasonic inspection transmission of following rod of phi 20mm | |
| CN110303354A (en) | Detachable Z-direction cutting tool assembly on a kind of lathe | |
| CN201604047U (en) | Grinder with grinding carriage capable of moving along Z1, Z2, X and B shafts | |
| CN205703554U (en) | A kind of laser tube grinding machine | |
| CN102463257A (en) | Automatic core-rod clamping and placing device for core-rod revolving mechanism of pipe cold-rolling mill | |
| CN102463260A (en) | Matching structure for power output shaft and mandrel chuck of swing mechanism of cold-rolling pipe mill | |
| CN208697074U (en) | Single travelling is without cambered surface crystal roller polished machine | |
| CN102815084A (en) | Printing power device | |
| CN201824423U (en) | Double-sided milling machine for timber with sloping curve | |
| CN201500797U (en) | Self-boring device of speed reducer | |
| CN201399512Y (en) | Pipe bender | |
| CN215846842U (en) | Drilling and milling conversion guide sleeve seat | |
| CN203945210U (en) | Grinding machine for machining sheet roll | |
| CN205437212U (en) | Boring auxiliary fixtures | |
| CN209830879U (en) | Numerical control machine tool frame | |
| CN209811987U (en) | Pipe polishing rotary conveying device | |
| CN220613947U (en) | General assembly trial-production platform for fuel cell engine | |
| CN201871819U (en) | Gear chamfering machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20151109 |
|
| EXPY | Termination of patent right or utility model |