CN112588913A - Aluminum pipe flanging device and flanging machine - Google Patents
Aluminum pipe flanging device and flanging machine Download PDFInfo
- Publication number
- CN112588913A CN112588913A CN202011445043.2A CN202011445043A CN112588913A CN 112588913 A CN112588913 A CN 112588913A CN 202011445043 A CN202011445043 A CN 202011445043A CN 112588913 A CN112588913 A CN 112588913A
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- fixedly connected
- aluminum pipe
- plate
- base
- transverse plate
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 60
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
Abstract
The invention discloses an aluminum pipe flanging device which comprises a base, wherein a first transverse plate is fixedly connected to the upper end of the base, a first hydraulic oil cylinder is fixedly connected to the upper end of the base, an L-shaped plate is fixedly connected to the movable end of the first hydraulic oil cylinder, and a second transverse plate is fixedly connected to the side wall, far away from the first hydraulic oil cylinder, of the L-shaped plate; the invention also discloses an aluminum pipe flanging machine which comprises a vertical plate, wherein a second hydraulic cylinder is fixedly connected to the side wall of the vertical plate. According to the invention, the adjusting cylinder drives the toothed plate to slide, so that the gear is driven to rotate, the clamped aluminum pipe is driven to rotate, the direction of the aluminum pipe can be automatically reversed after one end of the aluminum pipe is flanged, the other end of the aluminum pipe is flanged, the flanging efficiency is accelerated, the two sliding blocks are close to each other through synchronous rotation of the two lead screws, and then the two baffles are driven to be close to each other, so that the exposed lengths of the aluminum pipe on the two sides of the lower die are the same, the flanging efficiency of the aluminum pipe is improved, and the flanging quality of the aluminum pipe is also.
Description
Technical Field
The invention relates to the technical field of aluminum pipe processing, in particular to an aluminum pipe flanging device and a flanging machine.
Background
The aluminum pipe is made of aluminum alloy materials, and in the production and processing process of the aluminum pipe, in order to ensure the sealing performance when a plurality of aluminum pipes are connected, the two ends of the aluminum pipe need to be flanged.
At present, when the aluminum pipe is flanged, one end of the aluminum pipe is flanged, the aluminum pipe is flanged again after being taken out and turned, a large amount of production time is wasted undoubtedly, the production efficiency is reduced, and when the flanging die for flanging the aluminum pipe is used for flanging the aluminum pipes with different lengths, the lengths of the two ends of the aluminum pipe need to be adjusted, so that the aluminum pipe flanging die needs very experienced workers to operate, and the application range is not wide.
Based on the above, the invention provides an aluminum pipe flanging device and a flanging machine.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an aluminum pipe flanging device and a flanging machine.
In order to achieve the purpose, the invention adopts the following technical scheme:
an aluminum pipe flanging device comprises a base, wherein a first transverse plate is fixedly connected to the upper end of the base, a first hydraulic oil cylinder is fixedly connected to the upper end of the base, an L-shaped plate is fixedly connected to the movable end of the first hydraulic oil cylinder, a second transverse plate is fixedly connected to the side wall, away from the first hydraulic oil cylinder, of the L-shaped plate, a rotating shaft is rotatably connected to the opposite ends of the first transverse plate and the second transverse plate, a flat plate is fixedly connected to one end, away from the first transverse plate and the second transverse plate, of the rotating shaft, a lower die is connected to the upper end of the flat plate located below through a first bolt thread, an upper die is connected to the lower end of the flat plate located above through the first bolt thread, grooves are formed in the side walls of the first transverse plate and the second transverse plate, a first driving mechanism for driving the rotating shaft to, the lead screw lateral wall threaded connection has the slider, the slider upper end is through telescopic link fixedly connected with baffle, install drive lead screw pivoted second actuating mechanism on the base.
Preferably, first actuating mechanism includes the cylinder of fixed connection in the recess, cylinder expansion end fixedly connected with pinion rack, dull and stereotyped one end is kept away from in the pivot runs through first diaphragm and second diaphragm lateral wall respectively and extends to the recess, the one end fixedly connected with that the pivot is located the recess and pinion rack meshing's gear.
Preferably, the second driving mechanism comprises a first vertical rod and a second vertical rod which are symmetrically connected to the upper end of the base in a rotating mode, a first bevel gear is fixedly connected to the upper ends of the first vertical rod and the second vertical rod, one end of the screw rod penetrates through the side wall of the first transverse plate and is fixedly connected with a second bevel gear meshed with the first bevel gear, the lower end of the base is fixedly connected with a motor for driving the first vertical rod to rotate through a support, and a third driving mechanism for driving the second vertical rod to rotate is installed on the motor.
Preferably, the third driving mechanism comprises a driving wheel fixedly connected to the side wall of the movable shaft of the motor, the lower end of the second vertical rod penetrates through the lower end of the base and is fixedly connected with a driven wheel, and the driving wheel is connected with the driven wheel through a synchronous belt.
Preferably, the base lower extreme fixedly connected with a plurality of support columns, it is a plurality of the support column lower extreme passes through bolt and ground fixed connection.
The utility model provides an aluminum pipe flanging machine, includes the riser, riser lateral wall fixedly connected with second hydraulic cylinder, the riser lateral wall and fixedly connected with fixed plate are run through to second hydraulic cylinder expansion end, the fixed plate lateral wall has the moulding-die through second bolt threaded connection.
The invention has the following beneficial effects:
1. the flat plate, the upper die and the lower die can be detached by arranging the flat plate, the first bolt, the lower die and the upper die, so that the upper die and the lower die can be replaced conveniently, and aluminum pipes with different pipe diameters can be clamped;
2. through the arrangement of the air cylinder, the toothed plate and the gear, the adjusting air cylinder drives the toothed plate to slide on the inner wall of the groove and further drives the gear to rotate, so that the clamped aluminum pipe is driven to rotate, the direction can be automatically turned after one end of the aluminum pipe is turned, the other end of the aluminum pipe is turned, the operation is simple, and the turning efficiency is accelerated;
3. by arranging the two lead screws, the slide blocks, the telescopic rods and the baffle plates, the two lead screws synchronously rotate to enable the two slide blocks to be close to each other, so that the two baffle plates are driven to be close to each other, the exposed lengths of the aluminum pipes on the two sides of the lower die are the same, the flanging efficiency of the aluminum pipes is improved, and the flanging quality of the aluminum pipes is improved;
4. through setting up fixed plate, second bolt and moulding-die, can dismantle the processing between moulding-die and the fixed plate, and then can carry out the turn-ups to the aluminum pipe of different pipe diameters and handle, easy operation has better popularization prospect.
Drawings
FIG. 1 is a schematic structural diagram of an aluminum pipe flanging device and a flanging machine according to the present invention;
fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: the device comprises a base 1, a first transverse plate 2, a first hydraulic oil cylinder 3, a 4L-shaped plate, a second transverse plate 5, a rotating shaft 6, a flat plate 7, a lower die 8, an upper die 9, a first bolt 10, a groove 11, a gear 12, a toothed plate 13, a cylinder 14, a sliding chute 15, a lead screw 16, a sliding block 17, an expansion rod 18, a baffle 19, a first vertical rod 20, a second vertical rod 21, a second bevel gear 22, a first bevel gear 23, a motor 24, a driving wheel 25, a driven wheel 26, a vertical plate 27, a second hydraulic oil cylinder 28, a fixed plate 29, a pressing die 30 and a second bolt 31.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-2, an aluminum pipe flanging device comprises a base 1, a first transverse plate 2 is fixedly connected to the upper end of the base 1, a first hydraulic cylinder 3 is fixedly connected to the upper end of the base 1, an L-shaped plate 4 is fixedly connected to the movable end of the first hydraulic cylinder 3, a second transverse plate 5 is fixedly connected to the side wall of the L-shaped plate 4 away from the first hydraulic cylinder 3, a rotating shaft 6 is rotatably connected to the opposite ends of the first transverse plate 2 and the second transverse plate 5, a flat plate 7 is fixedly connected to one end of the rotating shaft 6 away from the first transverse plate 2 and the second transverse plate 5, a lower die 8 is connected to the upper end of the flat plate 7 at the lower side through a first bolt 10, an upper die 9 is connected to the lower end of the flat plate 7 at the upper side through a first bolt 10, grooves 11 are formed in the side walls of the first transverse plate 2 and the second transverse plate 5, a, the two sliding grooves 15 are rotatably connected with a lead screw 16, the side wall of the lead screw 16 is in threaded connection with a sliding block 17, the upper end of the sliding block 17 is fixedly connected with a baffle 19 through a telescopic rod 18, and a second driving mechanism for driving the lead screw 16 to rotate is mounted on the base 1.
First actuating mechanism includes cylinder 14 of fixed connection in recess 11, and cylinder 14 movable end fixedly connected with pinion rack 13, and the one end that dull and stereotyped 7 was kept away from in first diaphragm 2 and the 5 lateral walls of second diaphragm are run through respectively to pivot 6 and extend to recess 11, and pivot 6 is located the one end fixedly connected with in the recess 11 and the gear 12 of pinion rack 13 meshing.
The second driving mechanism comprises a first vertical rod 20 and a second vertical rod 21 which are symmetrically and rotatably connected to the upper end of the base 1, a first bevel gear 23 is fixedly connected to the upper ends of the first vertical rod 20 and the second vertical rod 21, one end of the screw rod 16 penetrates through the side wall of the first transverse plate 2 and is fixedly connected with a second bevel gear 22 meshed with the first bevel gear 23, the lower end of the base 1 is fixedly connected with a motor 24 for driving the first vertical rod 20 to rotate through a support, and a third driving mechanism for driving the second vertical rod 21 to rotate is mounted on the motor 24.
The third actuating mechanism includes the action wheel 25 of fixed connection at the motor 24 loose axle lateral wall, and second montant 21 lower extreme runs through base 1 lower extreme and fixedly connected with from driving wheel 26, and action wheel 25 passes through the hold-in range and is connected with from driving wheel 26.
A plurality of support columns are fixedly connected to the lower end of the base 1, and the lower ends of the support columns are fixedly connected with the ground through bolts.
In the invention, according to the diameter of the aluminum pipe to be flanged, a proper lower die 8 and an upper die 9 are selected, the lower die 8 and the upper die 9 are fixedly connected to a flat plate 7 through a first bolt 10, then the aluminum pipe is placed in the lower die 8, a motor 24 fixedly connected to the lower end of a base 1 through a bracket is driven to rotate in the forward direction, a driving wheel 25 fixedly connected with the side wall of a movable shaft of the motor 24 is driven to rotate, the driving wheel 25 drives a driven wheel 26 to rotate through a synchronous belt, a second vertical rod 21 fixedly connected with the upper end of the driven wheel 26 is driven to rotate, so that the first vertical rod 20 and the second vertical rod 21 rotate synchronously, a first bevel gear 23 fixedly connected with the upper ends of the first vertical rod 20 and the second vertical rod 21 is driven to rotate, a second bevel gear 22 meshed with the first bevel gear 23 is driven to rotate, a lead screw 16 fixedly connected with the side wall of, then, the telescopic rod 18 drives the two baffles 19 to approach each other, the aluminum pipe placed in the lower die 8 is clamped, the distance between the two ends of the aluminum pipe and the side wall of the lower die 8 is equal, then, the first hydraulic oil cylinder 3 fixedly connected to the upper end of the base 1 is adjusted, the L-shaped plate 4 moves downwards to drive the upper die 9 to move downwards to be attached to the lower die 8, the aluminum pipe is clamped, then the driving motor 24 rotates reversely, the lead screw 16 rotates reversely, the baffles 19 are driven to be separated from the aluminum pipe, the telescopic rod 18 is adjusted, the baffles 19 move downwards to the lower side of the aluminum pipe, and the flanging of the aluminum pipe cannot be affected;
after flanging one end of the aluminum pipe, adjusting a cylinder 14 fixedly connected to the inner wall of the groove 11 to drive a toothed plate 13 fixedly connected with the movable end of the cylinder 14 to slide, further driving a gear 12 meshed with the toothed plate 13 to rotate, further driving a lower die 8 and an upper die 9 to synchronously rotate for a half circle, so that the positions at two ends of the aluminum pipe are changed, and the other end of the aluminum pipe can be quickly flanged.
The utility model provides an aluminum pipe flanging machine, includes riser 27, and riser 27 lateral wall fixedly connected with second hydraulic cylinder 28, second hydraulic cylinder 28 loose end run through riser 27 lateral wall and fixedly connected with fixed plate 29, and fixed plate 29 lateral wall has moulding-die 30 through second bolt 31 threaded connection.
In the invention, when the clamped aluminum pipe is flanged, the second hydraulic cylinder 28 fixedly connected to the side wall of the vertical plate 27 is adjusted, the pressing die 30 is pushed to advance to contact with the inner wall of the aluminum pipe, so that the aluminum pipe can be flanged, and meanwhile, according to the difference of the pipe diameter of the flanged aluminum pipe, the pressing die 30 and the fixing plate 29 can be correspondingly disassembled, installed and replaced through the second bolt 31.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. An aluminum pipe flanging device comprises a base (1) and is characterized in that a first transverse plate (2) is fixedly connected to the upper end of the base (1), a first hydraulic oil cylinder (3) is fixedly connected to the upper end of the base (1), an L-shaped plate (4) is fixedly connected to the movable end of the first hydraulic oil cylinder (3), a second transverse plate (5) is fixedly connected to the side wall of the L-shaped plate (4) far away from the first hydraulic oil cylinder (3), rotating shafts (6) are rotatably connected to opposite ends of the first transverse plate (2) and the second transverse plate (5), a flat plate (7) is fixedly connected to one end of each rotating shaft (6) far away from the first transverse plate (2) and the second transverse plate (5), a lower die (8) is connected to the upper end of the flat plate (7) located below through a first bolt (10) in a threaded manner, an upper die (9) is connected to the lower end of, first diaphragm (2) and second diaphragm (5) lateral wall all set up fluted (11), install drive pivot (6) pivoted first actuating mechanism in recess (11), two spout (15), two have been seted up to first diaphragm (2) upper end symmetry spout (15) internal rotation is connected with lead screw (16), lead screw (16) lateral wall threaded connection has slider (17), telescopic link (18) fixedly connected with baffle (19) are passed through to slider (17) upper end, install drive lead screw (16) pivoted second actuating mechanism on base (1).
2. The aluminum pipe flanging device and flanging machine according to claim 1, wherein the first driving mechanism comprises a cylinder (14) fixedly connected in a groove (11), a toothed plate (13) is fixedly connected to the movable end of the cylinder (14), one end, far away from a flat plate (7), of the rotating shaft (6) penetrates through the side walls of the first transverse plate (2) and the second transverse plate (5) respectively and extends into the groove (11), and a gear (12) meshed with the toothed plate (13) is fixedly connected to one end, located in the groove (11), of the rotating shaft (6).
3. The aluminum pipe flanging device and flanging machine according to claim 1, wherein the second driving mechanism comprises a first vertical rod (20) and a second vertical rod (21) which are symmetrically and rotatably connected to the upper end of the base (1), the upper ends of the first vertical rod (20) and the second vertical rod (21) are fixedly connected with a first bevel gear (23), one end of the lead screw (16) penetrates through the side wall of the first transverse plate (2) and is fixedly connected with a second bevel gear (22) meshed with the first bevel gear (23), the lower end of the base (1) is fixedly connected with a motor (24) for driving the first vertical rod (20) to rotate through a support, and a third driving mechanism for driving the second vertical rod (21) to rotate is mounted on the motor (24).
4. The aluminum pipe flanging device and flanging machine according to claim 3, wherein the third driving mechanism comprises a driving wheel (25) fixedly connected to the side wall of a movable shaft of the motor (24), the lower end of the second vertical rod (21) penetrates through the lower end of the base (1) and is fixedly connected with a driven wheel (26), and the driving wheel (25) is connected with the driven wheel (26) through a synchronous belt.
5. The aluminum pipe flanging device and flanging machine according to claim 1, wherein a plurality of supporting columns are fixedly connected to the lower end of the base (1), and the lower ends of the plurality of supporting columns are fixedly connected with the ground through bolts.
6. The utility model provides an aluminum pipe flanging machine, includes riser (27), its characterized in that, riser (27) lateral wall fixedly connected with second hydraulic cylinder (28), riser (27) lateral wall and fixedly connected with fixed plate (29) are run through to second hydraulic cylinder (28) expansion end, fixed plate (29) lateral wall has moulding-die (30) through second bolt (31) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011445043.2A CN112588913A (en) | 2020-12-08 | 2020-12-08 | Aluminum pipe flanging device and flanging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011445043.2A CN112588913A (en) | 2020-12-08 | 2020-12-08 | Aluminum pipe flanging device and flanging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112588913A true CN112588913A (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011445043.2A Pending CN112588913A (en) | 2020-12-08 | 2020-12-08 | Aluminum pipe flanging device and flanging machine |
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| Country | Link |
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| CN (1) | CN112588913A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202155450U (en) * | 2011-06-30 | 2012-03-07 | 湛江市华夏***有限公司 | Automobile muffler cylindrical body synchronous automatic rim-crimping machine |
| CN103357729A (en) * | 2012-03-26 | 2013-10-23 | 苏州泰克诺机电有限公司 | Hydraulic flanging forming machine |
| CN203578485U (en) * | 2013-10-22 | 2014-05-07 | 玉环县金龙欧浴洁具有限公司 | Metal pipe flanging machine |
| CN105945110A (en) * | 2016-07-05 | 2016-09-21 | 无锡晶心精密机械有限公司 | Double flanging flange machining device |
| CN208810885U (en) * | 2018-09-11 | 2019-05-03 | 安徽恒达管业有限责任公司 | A kind of automatic bellows flanger |
| CN209649455U (en) * | 2019-04-02 | 2019-11-19 | 江苏华塑新型建材有限公司 | A kind of buried polyethylene hollow wall winding pipe flanging die |
| CN209886440U (en) * | 2019-05-20 | 2020-01-03 | 通化钢铁集团磐石无缝钢管有限责任公司 | Annealing pre-straightening device for cold-drawn seamless steel tube |
| CN211330868U (en) * | 2019-12-03 | 2020-08-25 | 滁州尚品精密机械有限公司 | Automatic flanging machine for metal plate of refrigerator door |
-
2020
- 2020-12-08 CN CN202011445043.2A patent/CN112588913A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202155450U (en) * | 2011-06-30 | 2012-03-07 | 湛江市华夏***有限公司 | Automobile muffler cylindrical body synchronous automatic rim-crimping machine |
| CN103357729A (en) * | 2012-03-26 | 2013-10-23 | 苏州泰克诺机电有限公司 | Hydraulic flanging forming machine |
| CN203578485U (en) * | 2013-10-22 | 2014-05-07 | 玉环县金龙欧浴洁具有限公司 | Metal pipe flanging machine |
| CN105945110A (en) * | 2016-07-05 | 2016-09-21 | 无锡晶心精密机械有限公司 | Double flanging flange machining device |
| CN208810885U (en) * | 2018-09-11 | 2019-05-03 | 安徽恒达管业有限责任公司 | A kind of automatic bellows flanger |
| CN209649455U (en) * | 2019-04-02 | 2019-11-19 | 江苏华塑新型建材有限公司 | A kind of buried polyethylene hollow wall winding pipe flanging die |
| CN209886440U (en) * | 2019-05-20 | 2020-01-03 | 通化钢铁集团磐石无缝钢管有限责任公司 | Annealing pre-straightening device for cold-drawn seamless steel tube |
| CN211330868U (en) * | 2019-12-03 | 2020-08-25 | 滁州尚品精密机械有限公司 | Automatic flanging machine for metal plate of refrigerator door |
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