CN103317037B - Spinning and clamping device of spinning composite machine - Google Patents
Spinning and clamping device of spinning composite machine Download PDFInfo
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- CN103317037B CN103317037B CN201310267778.4A CN201310267778A CN103317037B CN 103317037 B CN103317037 B CN 103317037B CN 201310267778 A CN201310267778 A CN 201310267778A CN 103317037 B CN103317037 B CN 103317037B
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Abstract
The invention discloses a spinning and clamping device of a spinning composite machine, aiming to solve the problems that feeding of a spinning shaft is instable in composite pipe processing, and elastic deformation of an outer pipe and plastic deformation of an inner pipe are directly affected by clamping force. A plurality of movable lifting sockets are adopted to reduce length of a cantilever of a spinning rod inside the spinning composite machine; when a spinning head passes a clamped position during spinning, a travel switch automatically opens a clamping device so that the inner and outer pipes can be clamped once again after being fully deformed. By the arrangement, feed travel can be kept stable during the spinning, the elastic deformation of the outer pipe and the plastic deformation of the inner pipe are unaffected by the clamping force, and composite quality of the inner and outer pipes can be guaranteed.
Description
Technical field
The present invention relates to a kind of spinning compounding machine spinning clamping device in composite bimetal pipe process technology.
Background technology
Current multiple tube mainly contains the processing method of cold rolling compound, drawing compound.In recombination process, interior pipe generation plastic deformation, outer tube generation elastic deformation, when unloading because the springback capacity of outer tube is greater than the springback capacity of interior pipe, in outer tube banding, pipe, forms tension force between two pipes, reaches mechanical bond closely.General multiple tube length reaches more than 6 meters, and in spinning process, the stroke of spinning expansion-head is longer, and elongated spinning axle needs segmentation to support, and could keep the stable of feed distance; In spinning process, multiple tube external diameter needs multipoint clamping, and the clamping force due to fixture directly affects the elastic deformation of outer tube and the plastic deformation of interior pipe, and the composite quality of inner and outer pipes can not be guaranteed.
Summary of the invention
Unstable in order to solve spinning axle feeding in multiple tube processing, overcome because clamping force directly affects the problem of the elastic deformation of outer tube and the plastic deformation of interior pipe.The present invention adopts multiple mobile flap seat, reduces the jib-length of spinning bar in machine; In spinning process, spinning head is through clip position, and travel switch opens clamping device automatically, clamps again after inner and outer pipes is fully out of shape.
The technical solution adopted for the present invention to solve the technical problems is:
Spindle motor, stroke motor, spindle bearing holder, stroke wheel bearing seat, slider, stroke contact casing be equipped with; Stroke track, trolley rail, travel switch, fulcrum block and cylinder body be equipped with; Spindle bearing holder is equipped with main shaft, front travel wheel shaft and rear stroke wheel shaft are contained on stroke wheel bearing seat respectively, and slider is in trolley rail, and stroke wheel and roller are on stroke track, stroke contact stirs travel switch, fixture be contained on fulcrum block with cylinders.
Spindle motor is by belt drive main shaft, and main shaft is connected with spinning axle, and spinning head is equipped with in spinning axle one end.
Two ends be equipped with stroke wheel front travel wheel shaft and rear stroke wheel shaft driven by sprocket wheel by stroke motor.
Supporting shaft bearing, mobile flap seat are housed below flap seat plate, and the support wheel shaft that roller is equipped with at two ends is contained in supporting shaft bearing respectively, flap seat plate has fixed length chain rope be connected with other flap seat plates with casing.When casing is in original position, fixed length chain rope makes flap seat panel assembly be distributed on spinning axle axis direction, and when spinning axle moves ahead, casing promotion flap seat panel assembly is drawn close.
Trolley rail on body realizes power supply with the slider on casing and is connected.
The travel switch position be contained in pairs on body is corresponding with chucking position, control cylinder opening and clamping fixture.When spinning head is to the multiple tube of holder part, stroke contact is stirred travel switch and is started cylinder and open fixture, and after retained part spinning terminates, when stroke contact stirs a travel switch on the right of travel switch, fixture clamps again.During backhaul, action is contrary.To ensure the process distortions not affecting retained part outer tube and internal lining pipe in spinning process.
The invention has the beneficial effects as follows, in spinning process, keep the stable of feed distance; Clamping force does not affect the elastic deformation of outer tube and the plastic deformation of interior pipe, and the composite quality of inner and outer pipes is guaranteed.
Accompanying drawing explanation
Accompanying drawing is the schematic diagram of spinning compounding machine spinning clamping device, and Fig. 1 is front view, and Fig. 2 is the A-A profile of Fig. 1, and Fig. 3 is the B-B profile of Fig. 1, and Fig. 4 is the C-C profile of Fig. 1.
In the drawings, 1 trolley rail, 2 spindle bearing holders, 3 sliders, stroke wheel shaft after 4,5 stroke contacts, 6 travel switches, 7 casings, 8 chains, 9 front travel wheel shafts, 10 stroke wheel bearing seats, 11 stroke wheels, 12 sprocket wheels, 13 support wheel shaft, 14 rollers, 15 support wheel bearing blocks, 16 flap seat plates, 17 move flap seat, 18 chain ropes, 19 spinning axles, 20 spinning heads, 21. outer tubes, 22 internal lining pipes, 23 cylinders, 24 fixtures, 25 fulcrum blocks, 26 stroke tracks, 27 stroke motors, 28 main shafts, 29 spindle motors, 30 belts, 31 bodies.
Detailed description of the invention
Spindle motor (29), stroke motor (27), spindle bearing holder (2), stroke wheel bearing seat (10), slider (3), stroke contact (5) casing (7) be equipped with; Stroke track (26), trolley rail (1), travel switch (6), fulcrum block (25) and cylinder (23) body (31) be equipped with; Main shaft (28) spindle bearing holder (2) is equipped with, front travel wheel shaft (9) and rear stroke wheel shaft (4) are contained on stroke wheel bearing seat (10) respectively, slider (3) is inner at trolley rail (1), stroke wheel (11) and roller (14) are on stroke track (26), stroke contact (5) stirs travel switch (6), and fixture (24) is contained in fulcrum block (25) and is above connected with cylinder (23).
Spindle motor (29) is by belt drive main shaft (28), and main shaft (28) is connected with spinning axle (19), and spinning head (20) is equipped with in spinning axle (19) one end.
The stroke wheel front travel wheel shaft (9) of (11) is equipped with at two ends and rear stroke wheel shaft (4) is driven by sprocket wheel (12) by stroke motor (27).
Supporting shaft bearing (15), mobile flap seat (17) are equipped with in flap seat plate (16) below, and the support wheel shaft (13) that roller (14) is equipped with at two ends is contained in supporting shaft bearing (15) respectively; Flap seat plate (16) there is fixed length chain rope (18) be connected with other flap seat plates with casing.When casing (7) is in original position, fixed length chain rope (18) makes flap seat plate (16) device be distributed on spinning axle (19) axis direction, and when spinning axle moves ahead, casing (7) promotion flap seat plate (16) device is drawn close.
Trolley rail (1) on body (31) realizes power supply with the slider (3) on casing (7) and is connected.
Travel switch (6) position be contained in pairs on body (31) is corresponding with fixture (24) position, and control cylinder (23) is opened and clamping fixture (24).When spinning head (20) is to the multiple tube of fixture (24) retained part, stroke contact (5) is stirred travel switch (6) startup cylinder (23) and is opened fixture, after retained part spinning terminates, stroke contact (5) stir travel switch (6) the right a travel switch time fixture again clamp.During backhaul, action is contrary.To ensure the process distortions not affecting retained part outer tube (21) and internal lining pipe (22) in spinning process.
Claims (5)
1. a spinning compounding machine spinning clamping device, casing is equipped with spindle motor, stroke motor, spindle bearing holder, stroke wheel bearing seat, slider, stroke contact; Stroke track, trolley rail, travel switch, fulcrum block and cylinder body be equipped with; It is characterized in that: spindle bearing holder is equipped with main shaft, front travel wheel shaft and rear stroke wheel shaft are contained on stroke wheel bearing seat respectively, slider is in trolley rail, stroke wheel and roller are on stroke track, stroke contact stirs travel switch, fixture be contained on fulcrum block with cylinders, supporting shaft bearing, mobile flap seat are housed below flap seat plate, the support wheel shaft that roller is equipped with at two ends is contained in supporting shaft bearing respectively, flap seat plate has fixed length chain rope be connected with other flap seat plates with casing.
2. spinning compounding machine spinning clamping device according to claim 1, it is characterized in that: main shaft is connected with spinning axle, spinning head is equipped with in spinning axle one end.
3. spinning compounding machine spinning clamping device according to claim 1, is characterized in that: two ends be equipped with stroke wheel front travel wheel shaft and rear stroke wheel shaft driven by sprocket wheel by stroke motor.
4. spinning compounding machine spinning clamping device according to claim 1, is characterized in that: the trolley rail on body realizes power supply with the slider on casing and is connected.
5. spinning compounding machine spinning clamping device according to claim 1, is characterized in that: the travel switch position be contained in pairs on body is corresponding with chucking position, control cylinder opening and clamping fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310267778.4A CN103317037B (en) | 2013-07-01 | 2013-07-01 | Spinning and clamping device of spinning composite machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310267778.4A CN103317037B (en) | 2013-07-01 | 2013-07-01 | Spinning and clamping device of spinning composite machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103317037A CN103317037A (en) | 2013-09-25 |
| CN103317037B true CN103317037B (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310267778.4A Active CN103317037B (en) | 2013-07-01 | 2013-07-01 | Spinning and clamping device of spinning composite machine |
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| Country | Link |
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| CN (1) | CN103317037B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949519A (en) * | 2014-03-28 | 2014-07-30 | 江苏青阳管业有限公司 | Internal forward spinning nested process composite machine tool with dual metal tubes |
| CN106064334A (en) * | 2016-08-05 | 2016-11-02 | 王文胜 | A kind of ball mill |
| CN107796307A (en) * | 2017-11-23 | 2018-03-13 | 芜湖海音智能机器人有限公司 | A kind of detecting system and its detection method suitable for yielding slender rectangular tube |
| CN112077322B (en) * | 2020-08-27 | 2021-06-11 | 燕山大学 | Device for spinning semi-solid metal powder to form bimetal composite pipe on outer wall of steel pipe |
| CN115229674A (en) * | 2022-09-22 | 2022-10-25 | 寿光市烨安铝制品有限公司 | Conveying equipment for aluminum profile machining |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010110780A (en) * | 2008-11-05 | 2010-05-20 | Marugo Rubber Ind Co Ltd | Drawing device for bush |
| CN201862701U (en) * | 2010-10-25 | 2011-06-15 | 合肥华信电动科技发展有限公司 | Pipe belling device |
| CN202539321U (en) * | 2012-03-16 | 2012-11-21 | 南通耀龙金属制造有限公司 | Metal taper pipe spinning machine with inner core mold |
| CN102784847A (en) * | 2011-05-19 | 2012-11-21 | 山东鲁化尚博复合材料有限公司 | Bimetal rolling composite manufacturing device |
| CN103042091A (en) * | 2012-12-27 | 2013-04-17 | 柳州市龙杰汽车配件有限责任公司 | Multi-station horizontal full-automatic spinning machine |
| CN202984481U (en) * | 2012-11-30 | 2013-06-12 | 江苏众信绿色管业科技有限公司 | Lining bimetal composite pipe spinning processing device |
-
2013
- 2013-07-01 CN CN201310267778.4A patent/CN103317037B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010110780A (en) * | 2008-11-05 | 2010-05-20 | Marugo Rubber Ind Co Ltd | Drawing device for bush |
| CN201862701U (en) * | 2010-10-25 | 2011-06-15 | 合肥华信电动科技发展有限公司 | Pipe belling device |
| CN102784847A (en) * | 2011-05-19 | 2012-11-21 | 山东鲁化尚博复合材料有限公司 | Bimetal rolling composite manufacturing device |
| CN202539321U (en) * | 2012-03-16 | 2012-11-21 | 南通耀龙金属制造有限公司 | Metal taper pipe spinning machine with inner core mold |
| CN202984481U (en) * | 2012-11-30 | 2013-06-12 | 江苏众信绿色管业科技有限公司 | Lining bimetal composite pipe spinning processing device |
| CN103042091A (en) * | 2012-12-27 | 2013-04-17 | 柳州市龙杰汽车配件有限责任公司 | Multi-station horizontal full-automatic spinning machine |
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|---|---|
| CN103317037A (en) | 2013-09-25 |
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