CN204276589U - The how curved pipe pane bending apparatus in space - Google Patents
The how curved pipe pane bending apparatus in space Download PDFInfo
- Publication number
- CN204276589U CN204276589U CN201420581299.XU CN201420581299U CN204276589U CN 204276589 U CN204276589 U CN 204276589U CN 201420581299 U CN201420581299 U CN 201420581299U CN 204276589 U CN204276589 U CN 204276589U
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- shaping
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- shaping post
- plain bending
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Abstract
The utility model is the how curved pipe pane bending apparatus in space, belongs to design of technological arrangement and manufacturing technology field.This device comprises framework, initial alignment and hold down gag, XZ plain bending shaping post, YZ plain bending shaping block and briquetting thereof and XY plain bending shaping post; Framework comprises at least two mutually perpendicular fixed heads, and XZ plain bending shaping post is positioned on fixed head B, and is positioned at above initial alignment and hold down gag; XZ plain bending shaping post comprises at least one shaping post; Shaping post has semicircle grooving, the semicircle grooving on shaping post and pipe fitting blank match; XY plain bending shaping post is positioned in fixed plate A, and XY plain bending shaping post comprises at least one shaping post, shaping post has semicircle grooving, and the semicircle grooving on shaping post and pipe fitting blank match.Device of the present utility model can bend in XZ, YZ, XY direction pipe, and this apparatus structure is simple, practical.
Description
Technical field
The utility model is the how curved pipe pane bending apparatus in space, belongs to design of technological arrangement and manufacturing technology field, and the many bend pipes in space refer generally to all have in XZ, YZ, XY plane the requirement bent pipe fitting.
Background technology
Pipe is bending to be generally mould and to bend, squeezes curved, stretch bending and special bending machine bends, but when pipe have space angle do not allow again to weld time, above-mentioned manufacturing process will have respective limitation.The structure of hydraulic power transmission pipe fitting all has the requirement bent pipe fitting in XZ, YZ, XY plane, original method is manually according to the oil circuit transmission route manual bending of cabin section assembly material object, shaping rear tubular member outward appearance and dimensional uniformity poor, interchangeability is poor, and forming efficiency is low.
Utility model content
The purpose of this utility model be in order to solve existing all to have in XZ, YZ, XY plane the bending problem required is carried out to pipe fitting, the how curved pipe pane bending apparatus in space is proposed, this apparatus structure is simple, practical, pipe blank, by after the clamping of positioning and clamping structure location, is shaped through formation of parts continuous bend and forms.
The purpose of this utility model is achieved through the following technical solutions.
The how curved pipe pane bending apparatus in space of the present utility model, this device comprises framework, initial alignment and hold down gag, XZ plain bending shaping post, YZ plain bending shaping block and briquetting thereof and XY plain bending shaping post;
Described framework comprises at least two mutually perpendicular fixed heads, and the definition fixed head be positioned on XY face is fixed plate A, and the fixed head be positioned on XZ face is fixed head B;
Described initial alignment and hold down gag comprise locating piece, limited block and compact heap; Locating piece is fixedly connected in fixed plate A; The lower surface that limited block is fixedly connected on locating piece realizes pipe fitting blank end face location, the front surface that compact heap is fixedly connected on locating piece realize pipe fitting blank holding, locating piece and compact heap all there is half slot, but compact heap 6 upper semi-circle groove depth is R (groove radius)-0.1, half slot on locating piece and the half slot on compact heap match formation full circle groove, and the full circle groove formed mates in the interference of binder direction with pipe fitting blank;
Described XZ plain bending shaping post is positioned on fixed head B, and is positioned at above initial alignment and hold down gag; XZ plain bending shaping post comprises at least one shaping post; Shaping post has semicircle grooving, the semicircle grooving on shaping post and pipe fitting blank match;
Described YZ plain bending shaping block and briquetting thereof are positioned in fixed plate A, and YZ plain bending shaping block and briquetting thereof comprise briquetting and shaping block; Shaping block is fixedly connected in fixed plate A; Shaping block there is semicircle grooving, briquetting there is half slot and groove depth is R (groove radius)-0.1, briquetting is fixedly connected with shaping block, formation full circle groove and the half slot on briquetting and the half slot on shaping block match, and the full circle groove formed mates in the interference of binder direction with pipe fitting blank;
Described XY plain bending shaping post is positioned in fixed plate A, and XY plain bending shaping post comprises at least one shaping post, shaping post has semicircle grooving, and the semicircle grooving on shaping post and pipe fitting blank match;
Beneficial effect
Device of the present utility model can bend in XZ, YZ, XY direction pipe, and this apparatus structure is simple, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of device of the present utility model;
Fig. 2 is the structural representation of shaping post;
Fig. 3 is the warp architecture schematic diagram of the pipe fitting used in embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.
Embodiment
First the central point defining the positioning end of pipe to be curved is the initial point (0 of work coordinate system, 0,0) namely (X, Y, Z), shown in reference axis X, Y, Z axis positive direction axle arrow as each in Fig. 1, namely the central coordinate of circle in each curved radius district is represented as bending direction, and the central angle in curved radius district is angle of bend.
Length to be bent is that 394mm pipe fitting blank needs bending angle and direction to be respectively: be bent upwards successively apart from this pipe fitting blank initial point, XZ plane (12,0,69.1), angle of bend 45 °; XZ plane (38,0,129), angle of bend 45 °; YZ plane (50 ,-9,192.7), angle of bend 90 °; XY plane (59 ,-18,201.7), angle of bend 90 °; XY plane (93.2 ,-39,201.7), angle of bend 45 °; XY plane (107 ,-52.7,201.7), angle of bend 45 °; After pipe fitting is bending as shown in Figure 3;
Realize the above-mentioned device that pipe fitting blank is bent and comprise framework, initial alignment and hold down gag, XZ plain bending shaping post, YZ plain bending shaping block and briquetting thereof and XY plain bending shaping post;
Described framework comprises two mutually perpendicular, and one of them face is that XY face is defined as fixed head 17, and a face is that XZ face is defined as fixed head 11; Also comprise connecting plate 19 and connecting plate 1, connecting plate 19 and connecting plate 1 are for being fixed connection by fixed head 17 and fixed head 11; As shown in Figure 1;
Described initial alignment and hold down gag are positioned on XZ face 11, and initial alignment and hold down gag comprise locating piece 2, holding screw 3, limited block 4, screw 5 and compact heap 6, the lower surface that wherein limited block 4 is fixedly connected on locating piece 2 by holding screw 3 realizes pipe fitting blank end face location, the front surface that compact heap 6 is connected to locating piece 2 by screw 5 (two pieces) realize pipe fitting blank holding, locating piece 2 and compact heap 6 all have half slot, but compact heap 6 upper semi-circle groove depth is R (groove radius)-0.1, half slot on half slot on locating piece 2 and compact heap 6 matches formation full circle groove, and the full circle groove formed mates in the interference of binder direction with pipe fitting blank, namely when pipe fitting blank is positioned in full circle groove, locating piece 2 and compact heap 6 can by pipe fitting blank holdings,
Described XZ plain bending shaping post is positioned on XZ face 11, comprises nut 7, bolt 8, shaping post 9 (two pieces), limited post 10 (two pieces); Wherein shaping post 9 is stepped cylindrical shape structure, and the positioning section circular hole corresponding to fixed head 11 coordinates with small―gap suture inlays location, is connected, as shown in Figure 2 with fixed head 11 by nut 7, bolt 8; Limited post 10 is stepped cylindrical shape structure, and the positioning section circular hole corresponding to fixed head 11 is located with matched in clearance, detachably, and auxiliary control XZ face angle of bend.One of them limited post 10 is between two shaping posts 9, and another one limited post 10 is positioned at the top of the shaping post 9 of top; Shaping post 9 has semicircle grooving, the semicircle grooving on shaping post 9 and pipe fitting blank match;
Described YZ plain bending shaping block and briquetting thereof are positioned on XY face 17, and YZ plain bending shaping block and briquetting thereof comprise briquetting 12 and shaping block 14; Shaping block 14 is fixedly connected on XY face 17; Shaping block 14 there are 90 ° of fillet shaping half slots and straight section half slot on YZ face, briquetting 12 there is half slot and groove depth is R (groove radius)-0.1, briquetting 12 is fixedly connected with shaping block 14, and the half slot on briquetting 12 mates formation full circle groove with the phase half slot on shaping block 14, and the full circle groove formed mates to interference at binder with pipe fitting blank, namely, when pipe fitting is positioned in full circle groove, pipe fitting can compress by shaping block 14 and briquetting 12;
Described XY plain bending shaping post is positioned on XY face 17, comprises shaping post 15, bolt 16, shaping post 18 (two pieces), nut (general part) 7, bolt (general part) 8, limited post 10 (general part); Wherein shaping post 15 is stepped cylindrical shape structure, and its positioning section circular hole corresponding to fixed head 17 coordinates with small―gap suture inlays location, is connected (Fig. 2) by nut 7, bolt 16 with fixed head 17; Shaping post 18 is stepped cylindrical shape structure, and its positioning section circular hole corresponding to fixed head 17 coordinates embedding location with small―gap suture, is connected (Fig. 2) by nut 7, bolt 8 with fixed head 17; Limited post 10 orientates stepped cylindrical shape structure as, the positioning section circular hole corresponding to fixed head 17 with matched in clearance, detachably, auxiliary control XY facial canal part angle of bend.
The course of work:
Pipe fitting bends from the described XZ face 11 with initial alignment and hold down gag, check whether tighten holding screw 3 is fastenedly connected on the lower surface of locating piece 2 by limited block 4, unclamp two screws 5 on compact heap 6, and one of them is taken off, by compact heap 6 dextrorotation 90 °, then pipe fitting blank is placed in the half slot of locating piece 2 and locates, pushing pipe fitting makes its end contact with the confined planes of limited block 4 to realize pipe fitting blank end face spacing, by left-handed for compact heap 6 90 °, locating piece 2 and compact heap 6 all have half slot, but compact heap 6 upper semi-circle groove depth is R (groove radius)-0.1, half slot on half slot on locating piece 2 and compact heap 6 matches formation full circle groove, and the full circle groove formed mates in the interference of binder direction with pipe fitting blank, two screws 5 suitably tightened on compact heap 6 can realize fixing pipe fitting blank holding.
Pipe fitting blank to be pushed in described XZ plane 11 and be arranged in the grooving of the bending forming post above initial alignment and hold down gag and carry out bending forming around post rotary tube piece, again pipe fitting blank is pushed preparation second fillet in the grooving of second bending forming post in XZ plane to bend, limited post 10 is inserted in the respective aperture of fixed head 11, then carry out bending forming around post rotary tube piece.
Unclamp the housing screw 13 of the briquetting 12 on described YZ plain bending shaping block, after briquetting 12 dextrorotation, pipe fitting blank is pushed in the grooving of bending forming block 14, another limited post 10 is inserted in the respective aperture of fixed head 11, then left-handed briquetting 12, briquetting 12 there is half slot and groove depth is R (groove radius)-0.1, groove match on half slot on briquetting 12 and shaping block 14 forms a full circle groove, and the full circle groove formed mates in the interference of binder direction with pipe fitting blank, tighten screw 13 pipe fitting is compressed, the YZ face 90 ° fillet shaping half slot rotation of pipe fitting blank on bending forming block 14 can be realized YZ plane 90 ° of fillets bend.
To continue pipe fitting blank to push in the grooving of described XY plain bending shaping post 15 and to carry out bending forming around post rotary tube piece, realizing XY plane 90 ° of fillets and bend; To connect in the grooving continuing pipe fitting blank to be pushed described XY plain bending shaping post 18 (two) and carry out bending forming around post rotary tube piece and realize XY plane two 45 ° of fillets and bend; Inserted by limited post 10 in the respective aperture of fixed head 17, inspection corrects pipe fitting angle.
Unclamp screw 13 rotate briquetting 12 or unload, unclamp screw 5 and rotatably compress block 6 or unload, unload limited post 10, shaping pipe fitting is taken out.
The unspecified part of the utility model belongs to general knowledge as well known to those skilled in the art.
Claims (6)
1. the how curved pipe pane bending apparatus in space, is characterized in that: this device comprises framework, initial alignment and hold down gag, XZ plain bending shaping post, YZ plain bending shaping block and briquetting thereof and XY plain bending shaping post;
Described framework comprises at least two mutually perpendicular fixed heads, and the definition fixed head be positioned on XY face is fixed plate A, and the fixed head be positioned on XZ face is fixed head B;
Described initial alignment and hold down gag comprise locating piece, limited block and compact heap; Locating piece is fixedly connected on fixed head B; The lower surface that limited block is fixedly connected on locating piece realizes pipe fitting blank end face location, the front surface that compact heap is fixedly connected on locating piece realize pipe fitting blank holding, locating piece compact heap all there is half slot, half slot on locating piece and the half slot on compact heap match formation full circle groove, and the full circle groove formed mates in the interference of binder direction with pipe fitting blank;
Described XZ plain bending shaping post is positioned on fixed head B, and is positioned at above initial alignment and hold down gag; XZ plain bending shaping post comprises at least one shaping post; Shaping post has semicircle grooving, the semicircle grooving on shaping post and pipe fitting blank match;
Described YZ plain bending shaping block and briquetting thereof are positioned in fixed plate A, and YZ plain bending shaping block and briquetting thereof comprise briquetting and shaping block; Shaping block is fixedly connected in fixed plate A; Shaping block has semicircle grooving, briquetting has half slot, briquetting is fixedly connected with shaping block, formation full circle groove and the half slot on briquetting and the half slot on shaping block match, and the full circle groove formed mates in the interference of binder direction with pipe fitting blank;
Described XY plain bending shaping post is positioned in fixed plate A, and XY plain bending shaping post comprises at least one shaping post, shaping post has semicircle grooving, and the semicircle grooving on shaping post and pipe fitting blank match.
2. the how curved pipe pane bending apparatus in space according to claim 1, it is characterized in that: described framework forms general frame by A plate, B plate and two connecting plates, wherein A plate has rectangle counterbore, B plate has the corresponding rectangular boss coordinated with it, the two small―gap suture or interference fits inlay location and orthogonal, be connected and fixed with screw, two connecting plates are located with straight pin and screw with A plate, B plate respectively and are connected again; A plate has the rectangle location counterbore of XY plain bending shaping post positioning round orifice and planar-formed piece of YZ, and B plate has the rectangle location counterbore of XZ plain bending shaping post positioning round orifice and locating piece.
3. the how curved pipe pane bending apparatus in space according to claim 2, it is characterized in that: described initial alignment and the locating piece of hold down gag are rectangular profile, the rectangle counterbore that profile is corresponding to B plate inlays location with gap or interference fits, and is connected and fixed with B plate screw.
4. the how curved pipe pane bending apparatus in space according to claim 2, it is characterized in that: described XZ plain bending shaping post is stepped cylindrical shape structure, the positioning section circular hole corresponding to B plate coordinates with small―gap suture inlays location, active section external diameter is pipe curved radius central diameter, and bending forming post and B plate are joined with bolts.
5. the how curved pipe pane bending apparatus in space according to claim 2, it is characterized in that: described its profile of YZ plain bending shaping block is rectangle on XY projection plane, and have the rectangular boss having exact position size with profile, the boss rectangle counterbore corresponding in fixed plate A inlays location with interference fits, and is connected and fixed with A plate screw.
6. the how curved pipe pane bending apparatus in space according to claim 2, it is characterized in that: described XY plain bending shaping post is stepped cylindrical shape structure, the positioning section circular hole corresponding to A plate coordinates with small―gap suture inlays location, active section external diameter is pipe curved radius central diameter, and bending forming post and A plate are joined with bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581299.XU CN204276589U (en) | 2014-10-09 | 2014-10-09 | The how curved pipe pane bending apparatus in space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581299.XU CN204276589U (en) | 2014-10-09 | 2014-10-09 | The how curved pipe pane bending apparatus in space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204276589U true CN204276589U (en) | 2015-04-22 |
Family
ID=52859787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420581299.XU Withdrawn - After Issue CN204276589U (en) | 2014-10-09 | 2014-10-09 | The how curved pipe pane bending apparatus in space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204276589U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353710A (en) * | 2014-10-09 | 2015-02-18 | 北京航天光华电子技术有限公司 | Bend-forming device for special multi-bend circular tube |
| CN106001219A (en) * | 2016-06-24 | 2016-10-12 | 奥美森智能装备股份有限公司 | Pipe bending machine and pipe bending method |
| CN110142317A (en) * | 2019-05-29 | 2019-08-20 | 北京无线电测量研究所 | A kind of copper pipe pane bending apparatus and method and bend pipe product |
-
2014
- 2014-10-09 CN CN201420581299.XU patent/CN204276589U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353710A (en) * | 2014-10-09 | 2015-02-18 | 北京航天光华电子技术有限公司 | Bend-forming device for special multi-bend circular tube |
| CN106001219A (en) * | 2016-06-24 | 2016-10-12 | 奥美森智能装备股份有限公司 | Pipe bending machine and pipe bending method |
| CN106001219B (en) * | 2016-06-24 | 2018-09-18 | 奥美森智能装备股份有限公司 | A kind of bending machine and bending method |
| CN110142317A (en) * | 2019-05-29 | 2019-08-20 | 北京无线电测量研究所 | A kind of copper pipe pane bending apparatus and method and bend pipe product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |