CN1236903C - Twist pipe fittings shaping device - Google Patents
Twist pipe fittings shaping device Download PDFInfo
- Publication number
- CN1236903C CN1236903C CN 03159279 CN03159279A CN1236903C CN 1236903 C CN1236903 C CN 1236903C CN 03159279 CN03159279 CN 03159279 CN 03159279 A CN03159279 A CN 03159279A CN 1236903 C CN1236903 C CN 1236903C
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- Prior art keywords
- lobe
- slip cap
- slideway
- connecting rod
- undergauge
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- Expired - Fee Related
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Abstract
The present invention relates to a winding pipe molding device, particularly to a molding device applicable to the production of a winding pipe with a faucet on a construction site. The winding pipe molding device comprises a rotary winding system, a fixing system, a hydraulic system for diameter reduction, a jacking system for pipe separation, and a combined roller system formed from combination sections, wherein when power is transferred to the rotary winding system, a winding pipe with a faucet is formed by welding or engaging profiles or other materials on an outer cylinder surface composed of combination type sections, and the pipe is separated via diameter reduction after a designed length is reached. The winding pipe produced by adopting the device is applicable to pipeline systems of water supply, water discharge, pollution discharge, etc.
Description
Technical field
The present invention relates to a kind of tube forming device, especially the wrapped tube shaped device.
Background technology
At present, the wrapped tube shaped device generally all is combined into a circumference production large diameter wound pipe material with the rotation roller of single weak point; Though take this production method to produce continuously in factory, because its job location of tubing and production site that this method is produced often are separated from each other, because the tubing bore is bigger, therefore, freight is higher; Because the wrapped tube that this method is produced front and back tubing bore is the same, on tubing connects, there is trouble again, increases construction cost.
Summary of the invention
The objective of the invention is to use this wrapped tube shaped device can produce wrapped tube at the construction field (site), end at this device is provided with boss structure simultaneously, make the small end external diameter of the slightly larger in diameter of boss in wrapped tube by design, thereby can make the interior connection of insertion bellmouth mutually between the tubing, thereby simply form an airtight pipe-line system.
Technical scheme of the present invention is achieved in that its power rotary system of wrapped tube shaped device is made up of worm screw, worm gear, rotation mandrel; Its fixed system is made up of shaft holder in device pedestal, middle shaft holder, the back; Its hydraulic pressure undergauge system is made up of oil conservator, hydraulic pump, oil pipe, oil cylinder, slip cap, connecting rod, bearing roller; Its jack-up is taken off guard system and is comprised hydraulic pump, back-up block jack-up oil cylinder, back-up block, front end fixed mount composition; Its moulding lobe combination circle roller system forms type lobe, B by A and forms type lobe, two ends connecting plate, rivet, flange and form; After giving worm screw, transmission of power rotates by worm and wheel engagement and driven rotary mandrel, mandrel drives flange and the rotation of combination forming lobe, thereby make the plastic material of square or other shape or iron plate and other material form winding pipe at combined lobe outer cylinder surface, the tubing that twines when being wound to combination forming lobe boss place forms bellmouth, when the band bellmouth wrapped tube of processing finishes the need demoulding, make hydraulic jack drive slip cap by hydraulic pump along a mandrel left side, the right slip, by of the dynamic resistance of slip cap inner slide undergauge slope to bearing roller, thereby the drivening rod bending realizes that connecting rod drives connecting plate and the moulding lobe radially shrinks; When this device of design, should use different separately slip cap T-slot slideways, two kinds of A shapes, B formation type lobe be shunk by elder generation, back order thereby reach to different moulding lobe A shape, B shape; Fill in front end fixed mount and the middle empty place of rotation mandrel with voussoir again; Make the rotation mandrel form a fixing point at front end fixed mount place; Manually bearing pin is extracted out, utilized hydraulic pump, back-up block jack-up oil cylinder, back-up block mandrel jack-up slightly, because shaft holder can rotate along roll shaft in the back, in falling behind the shaft holder, but the wrapped tube demoulding.
Described slip cap has T-slot structure slideway in it, the slip undergauge slope position on the slip cap on its two adjacent slideways of a plurality of slideways has nothing in common with each other; And alternate its shape of slideway undergauge slope, position are identical; Simultaneously in the end face structure that a plurality of T-slot slideways of slip cap front end are formed, its alternate sliding channel T-slot slideway equates apart from the radius of rotating shaft mandrel, and the radius in its tip to face distance rotation mandrel axle center of adjacent slip cap T-slot slideway does not wait, so that it avoids A formation type lobe, the mutual interference of B formation type lobe phase when undergauge.
Described connecting rod one end links to each other by rivet with connecting plate, and wherein the relative rivet of connecting rod is rotatable; The connecting rod other end studs with two bearing rollers, bearing roller freely rolls in slip cap T-slot slideway, simultaneously because the slip cap slideway is the T-slot structure, make the bearing roller of connecting rod one end can only be along slip cap T type groove slideway and mandrel parallel rolling, again since slideway undergauge slope to the dynamic resistance effect of bearing roller, thereby impel connecting rod to drive connecting plate, A formation type lobe, B formation type lobe undergauge; Otherwise, under slideway hole enlargement slope effect, drive connecting plate by connecting rod, form periphery after making A formation type lobe, the mutual jam-packed of B formation type lobe, hole enlargement.
Described moulding lobe comprises A formation type lobe, B formation type lobe, circular arc empennage is cohesive type and internal expanding type respectively in it, after A formation type lobe, B formation type lobe put in place by the hole enlargement stretching, extension, interact and make the mutual jam-packed of type lobe by cohesive type, internal expanding type empennage respectively, be combined into regular periphery.
Effect of the present invention is: can produce a kind of Wrapping formed tubing, wherein this tubing one end band enlarging bellmouth; This device can also be produced at the construction field (site), reduces the freight of this kind of transportation tubing.
Description of drawings:
Fig. 1 is a kind of embodiment schematic diagram of the present invention
Fig. 2 is the longitudinal sectional view of Fig. 1
Fig. 3 is the slip cap cutaway view
Fig. 4 is Fig. 3 side view
Fig. 5 is the voussoir schematic diagram
The present invention is further described below in conjunction with accompanying drawing
The specific embodiment
The present invention at first passes to power worm screw (11), and worm screw (11) is fixed on the worm screw holder (13), and fixing with device pedestal (27); Worm screw (11) passes to worm gear (2) with rotary power, worm gear (2) driven rotary mandrel (1) rotates, rotation mandrel (1) drives hydraulic oil oil storage device (3), hydraulic pump (5), oil pipe (4) and twines the cylinder rotation that combined lobe is formed, thereby realizes wrapped tube production of the present invention; Rotation mandrel (1) one end is fixed on the bottom bracket bearing fixed block (18), bottom bracket bearing fixed block (18) is arranged in shaft holder (16), axially by preceding bottom bracket bearing securing cover plate (17), back bottom bracket bearing securing cover plate (19), bottom bracket bearing fixed block (18) is fixed within the middle shaft holder (16), and middle shaft holder (16) is fixed on the device pedestal (27) by middle shaft holder holder (14); Rotation mandrel (1) other end is fixed on the bearing fixing piece (24), bearing fixing piece (24) is fixed in the back on the shaft holder (22) by bearing pin (23), shaft holder (22) is connected with roll shaft fixed block (26) by roll shaft (25) in the back, and roll shaft fixed block (26) is welded on the device pedestal (27); In the undergauge process, at first hydraulic pump (5) is given oil cylinder (9) and oil cylinder (44) fuel feeding from the interior oil suction of hydraulic oil oil storage device (3) through oil pipe (4), oil cylinder is fixed on the oil cylinder fixed head (10), making oil cylinder drive slip cap C (6), slip cap D (43) behind the fuel feeding slides on mandrel relatively, have slip cap T-slot slideway (7) and (42) in the slip cap, connecting rod (32) lower end studs with two bearing rollers (33), small end links to each other with connecting plate (30) by rivet (31), and connecting rod (32) can rotate around rivet (31) within the specific limits simultaneously; Because slip cap T type groove slideway (7), (42) are for having slideway undergauge slope (37) and slideway hole enlargement slope (40), when undergauge, A formation type lobe (28), B formation type lobe (29) are respectively under the connection of end connecting plate (30), rivet (31), connecting rod (32), bearing roller (33), under slip cap T-slot slideway I type (7), T-slot slideway II type (42) internal diameter slideway undergauge slope (37) effect, realize undergauge.In the hole enlargement process, the parts of effect are identical with the undergauge process, under the effect of slideway hole enlargement slope (40), realize hole enlargement at last.After A formation type lobe (28), B formation type lobe (29) hole enlargement by cohesive type empennage (39), internal expanding type empennage (45) after jam-packed forms regular periphery diametrically, make progress in integral shaft, all models lobe after the hole enlargement, the end forward flange of connecting plate (34) block, fix.After finishing with this device wrapped tube, tubing needs the demoulding, at first, make this device A formation type lobe (28), B formation type lobe (29) undergauge in order under the slip cap effect, manually bearing pin (23) is extracted out then, locate to fill in voussoir (41) in front end fixed mount (15) room (38),, fix so fixed mount (15) will rotate mandrel (1) together with voussoir (41) because front end fixed mount (15) is fixed on the device pedestal (27) by front end fixed mount holder (12); When hydraulic pump is given back-up block jack-up oil cylinder (20) with hydraulic oil, oil cylinder (20) jack-up back-up block (21) and jack-up rotation mandrel (1); Because shaft holder (22) is two body structures with the bearing fixing piece in the back, shaft holder (22) is connected by roll shaft (25) with roll shaft fixed block (26) in the back simultaneously, and axis fixed mount (22) can rotate around roll shaft (25) and lie against on the device pedestal (27) after the institute; Because roll shaft fixed block (26) is welded to connect with device pedestal (27), so shaft holder (22) can be fixed in the back.Twining the part plastic tube among Fig. 1 is an example of the present invention, for winding section (35) is wrapped in combined lobe cylindrical outer surface, is welded into wrapped tube through weld seam (36); When being wound to combination forming lobe boss (8) when locating, form the tubing bellmouth.
Claims (2)
1, a kind of wrapped tube shaped device by: rotary system, fixed system, undergauge system, jack-up are taken off guard system, moulding lobe combination circle roller system and are formed; Wherein rotary system is made up of worm screw (11), worm gear (2), rotation mandrel (1); Fixed system is made up of shaft holder (22) in device pedestal (27), middle shaft holder (16), the back; The undergauge system is made up of oil conservator (3), hydraulic pump (5), oil pipe (4), oil cylinder (9), slip cap (6) (43), connecting rod (32), bearing roller (33); Jack-up is taken off guard system and is comprised hydraulic pump (5), back-up block jack-up oil cylinder (9), back-up block (21), front end fixed mount (15) composition; Moulding lobe combination circle roller system forms type lobe (28), Type B moulding lobe (29), two ends connecting plate (30), rivet (31), flange (34) by A and forms; After giving worm screw (11), transmission of power rotates by worm screw (11) and worm gear (2) engagement and driven rotary mandrel (1), rotation mandrel (1) drives flange (34) and the rotation of combination forming lobe, thereby make the plastic material of square or other shape or iron plate and other material form winding pipe at combination shape lobe outer cylinder surface, when being wound to the tubing formation bellmouth that combination forming lobe boss (8) twines when locating, when the band bellmouth wrapped tube of processing finishes the need demoulding, make hydraulic jack (9) drive slip cap (6) (43) by hydraulic pump (5) along rotation mandrel (a 1) left side, the right slip, by the dynamic resistance of slip cap inner slide (7) undergauge slope (37) to bearing roller (33), thereby drivening rod (32) bending realizes that connecting rod (32) drives connecting plate (30) and the moulding lobe radially shrinks; It is characterized in that: the side at flange (34) has combination forming lobe boss (8); Different moulding lobe A shapes (28), B formation type lobe (29) use different separately slip cap T-slot slideways (7), and A shape, B formation type lobe shrink by elder generation, back order when tubing is deviate from.
2, a kind of wrapped tube shaped device according to claim 1, it is characterized in that: hydraulic pump (5) is given oil cylinder (44) fuel feeding from the interior oil suction of hydraulic oil oil storage device (3) through oil pipe (4), oil cylinder (44) is fixed on the oil cylinder fixed head (10), make oil cylinder (44) drive slip cap C (6), slip cap D (43) behind the fuel feeding and go up slip relatively, have slip cap T-slot slideway (7) and slip cap T-slot slideway (42) in the slip cap at mandrel (1); Connecting rod (32) lower end studs with two bearing rollers (33), and connecting rod (32) upper end links to each other by rivet (31) with connecting plate (30), and wherein rivet (31) is rotatable relatively for connecting rod (32); Make the bearing roller (33) of connecting rod (32) upper end can only be along slip cap T type groove slideway and mandrel (1) parallel rolling; Because the slip cap slideway is the T-slot structure, have slideway undergauge slope (37) and slideway hole enlargement slope (40), slideway undergauge slope (37) is to the dynamic resistance effect of bearing roller (33), thereby impels connecting rod (32) to drive connecting plate (30), A formation type lobe (28), Type B moulding lobe (30) undergauge; Otherwise, under the effect of slideway hole enlargement slope (40), drive connecting plate (30) by connecting rod (32), make A formation type lobe (28), B formation type lobe (29) jam-packed, hole enlargement mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03159279 CN1236903C (en) | 2003-09-16 | 2003-09-16 | Twist pipe fittings shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03159279 CN1236903C (en) | 2003-09-16 | 2003-09-16 | Twist pipe fittings shaping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1524680A CN1524680A (en) | 2004-09-01 |
| CN1236903C true CN1236903C (en) | 2006-01-18 |
Family
ID=34287318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03159279 Expired - Fee Related CN1236903C (en) | 2003-09-16 | 2003-09-16 | Twist pipe fittings shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1236903C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729471A (en) * | 2012-06-08 | 2012-10-17 | 谈刚强 | Forming die for bell mouth of large-diameter fused bell and spigot type structured wall pipe |
| CN104785585B (en) * | 2014-01-22 | 2017-06-06 | 珠海格力电器股份有限公司 | Harmomegathus frock |
| CN104633276B (en) * | 2015-02-05 | 2017-01-25 | 广东顺德孔山重工机械有限公司 | Hydraulic oil pipe winding disc device |
| CN105998019A (en) * | 2016-06-29 | 2016-10-12 | 青岛云天生物技术有限公司 | Medicine composition for treating brain glioma and application thereof |
| CN113601175B (en) * | 2021-09-14 | 2022-02-22 | 中国科学院空间应用工程与技术中心 | Space structure member on-orbit forming device |
-
2003
- 2003-09-16 CN CN 03159279 patent/CN1236903C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1524680A (en) | 2004-09-01 |
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| ASS | Succession or assignment of patent right |
Owner name: XU YEQING Free format text: FORMER OWNER: QI PEIFA Effective date: 20050722 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20050722 Address after: 124011 logging center of logging data, Bohai street, Xinglongtai District, Liaoning, Panjin Applicant after: Xu Yeqing Address before: 124120 asset section, Liaohe Road, Panjin Road, Xinglongtai District, Liaoning, China Applicant before: Qi Peifa |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060118 Termination date: 20100916 |
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| CI01 | Correction of invention patent gazette |
Correction item: cessation of patent right due to non-payment of the annual fee Correct: Revocation of the patent right False: Patent right to terminate Number: 47 Volume: 27 |
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Free format text: CORRECT: CESSATION OF PATENT RIGHT DUE TO NON-PAYMENT OF THE ANNUAL FEE; FROM: CESSATION OF PATENT RIGHT DUE TO NON-PAYMENT OF THE ANNUAL FEE TO: REVOCATION CESSATION OF PATENT RIGHT DUE TO NON-PAYMENT OF THE ANNUAL FEE |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060118 Termination date: 20130916 |