CN101927438A - Turning device for special-shaped pipe fitting - Google Patents
Turning device for special-shaped pipe fitting Download PDFInfo
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- CN101927438A CN101927438A CN 201010211507 CN201010211507A CN101927438A CN 101927438 A CN101927438 A CN 101927438A CN 201010211507 CN201010211507 CN 201010211507 CN 201010211507 A CN201010211507 A CN 201010211507A CN 101927438 A CN101927438 A CN 101927438A
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- pipe fitting
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- shaped pipe
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Abstract
The invention belongs to the technical field of the manufacturing of umbrellas and relates to a pipe fitting turning device applied to automatic umbrella pole processing equipment. The device is suitable for the processing processes of various pipe fittings with non-circular cross sections and is used for adjusting the radial angles of the pipe fittings. The device comprises a rotating component, a turning component and a control system, wherein the rotating component is applied to a single pipe fitting; the turning component is arranged at the front end of the rotating component and can drive a single pipe fitting to turn; and the control system drives the rotating component to drive by a specific angle and realizes linkage of the turning component and the single pipe fitting. Automatic turning of the special-shaped pipe fitting is realized finally through a rotatable plug of which the cross section is matched with the cavity of the special-shaped pipe fitting and automatic adjustment of the direction of a special-shaped surface of the pipe fitting is realized skillfully through the telescopic design of the plug, so that batch multi-position automatic processing of special-shaped pipe fittings such as the umbrella pole and the like is realized. The device is of great importance in the technical field of the processing of special-shaped pipe fittings.
Description
Technical field
The invention belongs to system umbrella field, what relate to is umbrella bar process technology, a kind of specifically pipe fitting roll-over device that is applied in the umbrella bar automatic processing device.This device is applicable to that the cross section is the processing of non-circular various pipe fittings, is used to adjust the radial angle of pipe fitting.
Background technology
In the process of special piece, because there is corresponding relation in particular configuration and shaped face to be processed on the pipe fitting, therefore adding man-hour, needing to rotate pipe fitting makes specific to be processed in the face of positive cutter, in manual single-piece work process, operating personnel can be easy to fix after the hand-turning pipe fitting aligns cutter or adjustment aligns when the clamping pipe fitting and get final product.But in the batch continuous productive process, particularly to as the not high rapid processing in enormous quantities of this light little not only hardness of the former pipe of umbrella bar the time but also the pipe fitting that is unsuitable for clamping carry out automation and add man-hour, often its shaped face is disorderly and unsystematic to be arranged in the streamline pipe fitting to be processed on the load bearing component in batches, before entering first manufacturing procedure, with automatics the radial angle of each pipe fitting being unified to adjust is an important step, also is the special piece bigger technical barriers that faced of processing automatically in enormous quantities such as realization umbrella bar.
On the other hand, because each structure on the same pipe fitting, as hole, breach, groove etc., be in not on the coplanar, in the process of special pieces such as umbrella bar being carried out the automatic processing of multistation in enormous quantities, after some manufacturing procedure is finished, enter before the subsequent processing, need equally and will carry out the upset of special angle at the processing pipe fitting.
As fully visible, the automatic turning device of special piece is the key device of realizing as the full-automatic processing of special pieces such as umbrella bar batch multistation.But system umbrella field, and in other pipe fitting manufacture field, not having does not need can overturn the automatically device of pipe fitting of clamping to occur.This technology still belongs to blank in this area.
Summary of the invention
The objective of the invention is to solve still unsolved pipe fitting roll-over problem in the automatic process of special piece such as umbrella bar, it is to be processed or at the turning device of processing pipe fitting to aim to provide a kind of automatic batch upset.
The technical scheme that addresses the above problem employing is: a kind of turning device for special-shaped pipe fitting comprises: a, be directed to the rotatable parts of single pipe fitting; B, be installed in described rotatable parts front end and can drive the turning part of single pipe fitting roll-over, c, drive rotatable parts and rotate the control system that special angle is also realized turning part and linked with single pipe fitting.
In such scheme, the rotatable parts that will be furnished with turning part are arranged side by side a plurality of, and respectively corresponding a plurality of pipe fittings to be processed, and synchronization action have realized that just the single of pipe fitting overturns in batches.
Described rotatable parts effect only is to make turning part to rotate, and it can be any rotatable components that corresponding single pipe fitting is provided with, the simplest also prepreerence a kind of be mandrel.
The turning part part can have two kinds according to mechanism of action, and a kind of is to hold the electromagnet component that pipe fitting end realizes driving its rotation by magnetic force.Another kind is to insert the male component that pipe fitting inside and cross sectional shape and tube intracavity are complementary from the mouth of pipe.The former is only applicable to can be by the pipe fitting of magnetic attraction, and the scope of application is little than the latter.
Described control system, different for adopting different turning parts.For the electromagnetic type turning part, should comprise the electromagnetism touch switch of a control electromagnet component power on/off in the control system, and, should comprise the moving assembly that a cover makes plug insert pipe fitting or withdraw from for the plug-type turning part.No matter but be to adopt which kind of turning part, must comprise in the described control system that a cover control mandrel rotates the actuating unit of special angle.
Owing to adopt the turning device scope of application of electromagnetic type turning part little, and be unfavorable for improving be used for to shaped face towards the correction adjustment.So preferred plug-type turning part of the present invention.When adopting the plug-type turning part, as a kind of improvement, if be arranged on described rotatable parts front end with described plug is scalable, and the specific corner of described rotatable parts one the week or more than, then turning device can be realized shaped face is adjusted towards rambling multiple tubing element, makes it towards unification.
The actuating unit that described control mandrel rotates special angle can have multiple structure, and all comparatively common, in this not statement one by one.Be that example is described a kind of comparatively concrete technical scheme only below, with the feasibility and the practicality of explanation technical solution of the present invention with the plug-type turning part.
A kind of turning device for special-shaped pipe fitting, comprise one group of front end be equipped with the mandrel of plug, can before and after the Power Component of the longitudinal sliding motion parts, the horizontal slide unit that can horizontally slip and two slide units that slide, a described core assembly axle is rotatable to be arranged on the described longitudinal sliding motion parts, each core back-end is equipped with gear, described horizontal slide unit is provided with tooth bar, the gears engaged of described tooth bar and described each core back-end.
Described Power Component comprises main shaft, cam, fork, the reset components with motor linkage.Described main shaft horizontally set, described cam are arranged on the described main shaft, and its outer rim and somewhere, longitudinal sliding motion parts rear end offset.Described cam one side is provided with the inclined-plane of height along circumferential gradual change.Described fork middle part is hinged, and the rear end relies on the side that is provided with the inclined-plane of described cam, and front end is pressed on described horizontal slide unit somewhere.Described reset components comprises vertical reset components and the horizontal reset components that is applicable to longitudinal sliding motion parts and horizontal slide unit respectively.Described reset components can be that elastomeric element also can be that the rigidity of being furnished with special or indirect power such as turns round, pushes away, draws at parts, and elastomeric element is simple and practical relatively.And the circular column draft spring is best suited for straight line and the bigger occasion of stroke, so select extension spring for use at this.
The rotatable plug that the present invention matches with the special piece inner chamber by the cross section, finally realized the automatic upset of special piece, more pass through the scalable design of plug, realized dexterously the pipe fitting shaped face towards automatic adjustment, finally make the batch multistation automation of special pieces such as umbrella bar be processed into reality.And then greatly improve the pipe fitting working (machining) efficiency, and a large amount of costs of labor have been saved.In the special piece processing technique field, be significant.
Description of drawings
Below with 30 umbrella bars of single station time processing pipe fitting be example the invention will be further described, in the present embodiment, turning device of the present invention is used in the full-automatic multistation umbrella bar process equipment.
Fig. 1 is the single-unit umbrella rod structure schematic diagram that common two holes one groove one protruding lacks.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the vertical view of Fig. 2.
Fig. 5 is the multistation full automatic umbrella bar process equipment structural representation that is provided with pipe fitting roll-over device of the present invention.
Fig. 6 is the apparatus structure of pipe fitting roll-over described in a present invention schematic diagram.
Fig. 7 be among Fig. 6 A-O-O-O-O-A to cross-sectional view.
Fig. 8 be among Fig. 7 B-B to cross-sectional view.
Fig. 9 is the mandrel structural representation that has scalable plug.
Figure 10 is the mandrel structural representation that has locking-type plug.
The specific embodiment
With reference to Fig. 1-4, this four figure has showed that from four aspects a kind of special pipe that adopts arc end face processes a joint umbrella bar, and its head design is jagged 4, groove 5, and projection 3, circular hole 1, square hole 2 by a short chapped pipe, is processed into through stamping-out.In the automation process, need finish through five stamping procedures in front and back.Because five not isostructures on the umbrella bar are in respectively on three faces, therefore,, remove and regulate the umbrella bar outward for the first time at five punching courses, also need upset umbrella bar at least twice, the equipment for automatically processing of this umbrella bar is as shown in Figure 5.Comprising three pipe fitting roll-over devices 30.
With reference to Fig. 6-8, turning device for special-shaped pipe fitting of the present invention comprises main shaft 6, is installed in the cam 7 on the main shaft, straight carriage component, cross slide assembly, mandrel component, fork 11.
Described main shaft logical 6 is crossed bearing and is horizontally installed on the workbench, and the two ends shaft shoulder of described main shaft is installed the shaft coupling that is used for adjacent unit interlock.Described cam 7 left surfaces are provided with an inclined-plane 18.
Described straight carriage component is positioned at described upset cam 7 dead aheads, comprises the straight planker 10 of vertical setting, the pushing tow bearing 8 that is arranged on straight planker rear portion and pair of straight planker extension spring 12.The cylindrical of described pushing tow bearing 8 contacts with described upset cam 7 outer rims.Described straight planker 10 is slidably disposed on the deck plate of frame by vertical line slideway 19.Described straight planker extension spring 12 front ends are hooked on the anterior bottom surface of described straight planker, and the rear end is hooked on the deck plate.Described straight planker front end is fixed a gripper shoe 24.
Described cross slide assembly is positioned at described gripper shoe 24 rears, comprises that the cross slide 17 of horizontally set, the band tooth horizontal stripe 14 that is arranged on the cross slide upper surface, a pair of cross slide extension spring 25 and are arranged on the roller 13 on the cross slide.Described cross slide is slidably disposed on described straight planker 10 upper surfaces by horizontal line slideway 21.Described cross slide right-hand member is fixed a postive stop baffle 20.Described cross slide extension spring 25 left ends are hooked on the described straight planker 10, and right-hand member is hooked on the postive stop baffle 20 of described cross slide right-hand member.When transmitting time-out, described postive stop baffle 20 its left surface under cross slide extension spring 25 effects leans the right-hand member at described horizontal line slideway 21.
Described fork 11 is sleeved on the fork axle on the described deck plate by the bearing 9 that is arranged at its middle part.The rear end leans on the left surface of described upset cam 7, and front end contacts with described roller 13.
Described mandrel component comprises one group of rotatable mandrel 16, mandrel seat 15, one group of idler gear 22.Described mandrel seat 15 is fixed on described gripper shoe 24 upper ends.Totally three ten on a described core assembly axle 16 evenly is arranged side by side on mandrel seat 15 from left to right.Described 30 mandrels respectively with umbrella bar load bearing component on 30 umbrella bar tanks corresponding one by one.Described mandrel front end is provided with plug 26, and the rear end is provided with gear 23.The cross sectional shape of described plug and section tube to be processed cross section are complementary.Totally ten five of described one group of idler gears 22 are arranged side by side on described mandrel seat 15, are positioned at the rear end below of a described core assembly axle, each idler gear 22 corresponding two mandrel 16 and respectively with these two mandrels on gear 23 engagements that are provided with.Each described idler gear 22 again all with cross slide on band tooth horizontal stripe 14 engagement.
In above-mentioned pipe fitting turning device, need that the appropriate cam radius of design is poor, the inclined-plane before and after position, bevel altitude and the circumferential lengths of flank of cam, fork segment length than the parameters such as gearing factor of, idler gear and core back-end's gear, to realize a moving week of main shaft revolution, each mandrel inserts pipe fitting to be processed after directly planker is advanced forward, and spends one week of rotation, 180 synchronously or 90 degree before straight planker retreats.In this example, the mandrel of several first the pipe fitting roll-over device in a left side need rotate a week, and the mandrel of second pipe fitting roll-over device need rotate 180 degree, and the 3rd pipe fitting roll-over device need rotate 90 degree.Wherein, first pipe fitting roll-over device need be adjusted into shaped face in the same way towards mixed and disorderly umbrella bar, thus need to install scalable plug on its mandrel, as shown in Figure 9.Other two pipe fitting roll-over devices then do not need scalable plug, and its plug directly is fixed on the mandrel front end and gets final product, as shown in figure 10.
What should be understood that is: the foregoing description is just to explanation of the present invention, rather than limitation of the present invention, and any innovation and creation that do not exceed in the connotation scope of the present invention all fall within protection scope of the present invention.
Claims (7)
1. a turning device for special-shaped pipe fitting is characterized in that, this device comprises:
A, be directed to the rotatable parts of single pipe fitting;
B, be installed in described rotatable parts front end and can drive the turning part of single pipe fitting roll-over;
C, driving rotatable parts rotate special angle and impel turning part and the control system of single pipe fitting interlock.
2. a kind of turning device for special-shaped pipe fitting according to claim 1 is characterized in that, described rotatable parts are mandrel, and the turning part part is the plug that is arranged on described mandrel front end, and described plug cross sectional shape matches with the inner chamber of special piece to be processed.
3. a kind of turning device for special-shaped pipe fitting according to claim 2 is characterized in that, described plug is scalable plug.
4. according to claim 2 or 3 described a kind of turning device for special-shaped pipe fitting, it is characterized in that, described control system comprise can before and after the Power Component of the longitudinal sliding motion parts, the horizontal slide unit that can horizontally slip and two slide units that slide, described mandrel is rotatable to be arranged on the described longitudinal sliding motion parts, its rear end is equipped with gear, described horizontal slide unit is provided with tooth bar, the gears engaged of described tooth bar and described core back-end.
5. a kind of turning device for special-shaped pipe fitting according to claim 4 is characterized in that, described Power Component comprises main shaft, cam, fork, the reset components with motor linkage, described main shaft horizontally set; Described cam is arranged on the described main shaft, and its outer rim and somewhere, longitudinal sliding motion parts rear end offset, and described cam one side is provided with the inclined-plane of height along circumferential gradual change; Described fork middle part is hinged, and the rear end relies on a side that is provided with the inclined-plane of described cam, and front end is pressed on described horizontal slide unit somewhere; Described reset components comprises horizontal reset components and vertical reset components of corresponding respectively laterally slide unit and longitudinal sliding motion parts.
6. a kind of turning device for special-shaped pipe fitting according to claim 5 is characterized in that, described reset components is the circular column draft spring.
7. a kind of turning device for special-shaped pipe fitting according to claim 1 is characterized in that, the turning part part is the electromagnet that is assemblied in described rotatable parts front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102115073A CN101927438B (en) | 2010-06-25 | 2010-06-25 | Turning device for special-shaped pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102115073A CN101927438B (en) | 2010-06-25 | 2010-06-25 | Turning device for special-shaped pipe fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101927438A true CN101927438A (en) | 2010-12-29 |
| CN101927438B CN101927438B (en) | 2012-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102115073A Active CN101927438B (en) | 2010-06-25 | 2010-06-25 | Turning device for special-shaped pipe fitting |
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| Country | Link |
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| CN (1) | CN101927438B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624962A (en) * | 2017-03-09 | 2017-05-10 | 安徽安凯金达机械制造有限公司 | Full-automatic rectangular square tube corner sawing machine |
| CN116714993A (en) * | 2023-08-10 | 2023-09-08 | 湖南蓝天智能装备科技有限公司 | Automatic tilting mechanism of irregular pipe swivel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039131U (en) * | 1988-09-12 | 1989-06-14 | 轻工业部杭州轻工机械设计研究所 | Automatic combined processing machine for umbrella tube |
| CN1111554A (en) * | 1994-03-14 | 1995-11-15 | 株式会社育良精机制作所 | Rods supplyer |
| GB2354469A (en) * | 1999-06-24 | 2001-03-28 | Ford Motor Co | Machine tool loader and unloader |
| EP1402970A1 (en) * | 2002-09-26 | 2004-03-31 | Bilsing Automation GmbH | Transfer device for transferpresses |
| US20100072031A1 (en) * | 2006-12-19 | 2010-03-25 | Schwesig Guenter | Roller Drive for a Conveyor System and Conveyor System |
-
2010
- 2010-06-25 CN CN2010102115073A patent/CN101927438B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039131U (en) * | 1988-09-12 | 1989-06-14 | 轻工业部杭州轻工机械设计研究所 | Automatic combined processing machine for umbrella tube |
| CN1111554A (en) * | 1994-03-14 | 1995-11-15 | 株式会社育良精机制作所 | Rods supplyer |
| GB2354469A (en) * | 1999-06-24 | 2001-03-28 | Ford Motor Co | Machine tool loader and unloader |
| EP1402970A1 (en) * | 2002-09-26 | 2004-03-31 | Bilsing Automation GmbH | Transfer device for transferpresses |
| US20100072031A1 (en) * | 2006-12-19 | 2010-03-25 | Schwesig Guenter | Roller Drive for a Conveyor System and Conveyor System |
Non-Patent Citations (1)
| Title |
|---|
| 《轻合金加工技术》 20010220 王国军等 《折叠伞伞杆用铝合金管材工艺研究》 25-27 1-7 第29卷, 第2期 2 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624962A (en) * | 2017-03-09 | 2017-05-10 | 安徽安凯金达机械制造有限公司 | Full-automatic rectangular square tube corner sawing machine |
| CN116714993A (en) * | 2023-08-10 | 2023-09-08 | 湖南蓝天智能装备科技有限公司 | Automatic tilting mechanism of irregular pipe swivel |
| CN116714993B (en) * | 2023-08-10 | 2023-10-31 | 湖南蓝天智能装备科技有限公司 | Automatic tilting mechanism of irregular pipe swivel |
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| Publication number | Publication date |
|---|---|
| CN101927438B (en) | 2012-05-23 |
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