CN112808816A - Aluminum frame bending machine of double-station aluminum alloy draw-bar box - Google Patents
Aluminum frame bending machine of double-station aluminum alloy draw-bar box Download PDFInfo
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- CN112808816A CN112808816A CN202110165771.6A CN202110165771A CN112808816A CN 112808816 A CN112808816 A CN 112808816A CN 202110165771 A CN202110165771 A CN 202110165771A CN 112808816 A CN112808816 A CN 112808816A
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- 238000005452 bending Methods 0.000 title claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 18
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/22—Auxiliary equipment, e.g. positioning devices
-
- 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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
An aluminum frame bending machine of a double-station aluminum alloy draw-bar box comprises a box body, limiting plates, a die block, a hydraulic cylinder and a square groove, wherein the limiting plates are symmetrically arranged on the top surface of the box body, the die block is symmetrically arranged on one side, which is positioned on the top surface of the box body, of the limiting plates, the hydraulic cylinder is fixedly connected to the top surface of the die block, the square groove is formed in one side, which is far away from the die block, of the top surface of the box body, a conveying device which can stably move is arranged in the open groove, the surface of the conveying device is connected with a fixing device which can compress and fix, the aluminum frame bending machine of the double-station aluminum alloy draw-bar box enables the pushing process and the limiting process to be carried out in a linkage manner through the cooperation of the conveying device, the connecting device and the pushing, the bending precision of the plate is improved, and the plate processing quality is improved.
Description
Technical Field
The invention relates to the technical field of draw-bar box production, in particular to an aluminum frame bending machine of a double-station aluminum alloy draw-bar box.
Background
The draw-bar box is a suitcase with draw bars and rollers, which is widely used due to convenient use, and the general suitcase can be divided into a soft cloth suitcase and a hard suitcase according to the material, and the interior of the draw-bar box is formed by an aluminum frame, so that the draw-bar box has the characteristics of good quality and light weight.
The aluminum frame bending machine is an indispensable processing machine in the production of draw-bar box, and most aluminum frame bending machines adopt a plurality of device processes to carry out the processing of once only bending to panel, very big reduction the efficiency of processing, improved the consumption of components and parts, do not have to carry out stable spacing processing to it at the in-process of bending to panel, make the precision that panel bent reduce, have influenced the quality of panel processing.
Therefore, the aluminum frame bending machine of the double-station aluminum alloy draw-bar box is provided.
Disclosure of Invention
The invention aims to provide an aluminum frame bending machine of a double-station aluminum alloy draw-bar box, which operates in a linkage manner and bends accurately, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an aluminium frame bender of duplex position aluminum alloy draw-bar box, includes box, limiting plate, mould piece, pneumatic cylinder and square groove, the limiting plate is installed to box top surface symmetry, the box top surface is located limiting plate one side symmetry and installs the mould piece, mould piece top surface fixedly connected with pneumatic cylinder, the box top surface is kept away from mould piece one side and is seted up square groove, square inslot internally mounted has the conveyer of steady removal, conveyer surface connection has the fixed fixing device of compression, the inside conveyer one side that is located of box is connected with two-way drive's connecting device, connecting device surface connection has the thrust unit who promotes spacing, the inside rotating device who is located mould piece below and installs rotatory bending of box.
Preferably, the conveying device comprises a first motor, a threaded rod, a sliding rod and a sliding plate, the threaded rod is rotatably mounted inside the box body, the end part of the threaded rod is fixedly connected with the first motor, the surface of the threaded rod is in threaded engagement with the sliding plate, the sliding rod is fixedly mounted inside the box body, and the sliding plate is in sliding connection with the sliding rod.
Preferably, fixing device includes backup pad, mounting groove, cylinder, connecting plate, mounting panel and fixed plate, sliding plate top surface fixedly connected with backup pad, the connecting plate is installed to backup pad side symmetry, the mounting groove has been seted up to the backup pad top surface, the inside fixed mounting of mounting groove has the cylinder, the flexible fixedly connected with mounting panel of cylinder, the mounting panel side corresponds connecting plate position symmetry and installs the fixed plate.
Preferably, connecting device includes worm, worm wheel, connecting axle, initiative bevel gear and driven bevel gear, threaded rod one end fixedly connected with worm, the connecting axle is installed to box internal rotation, connecting axle center fixed mounting has the worm wheel, and the worm is connected with the worm wheel meshing, connecting axle surface symmetry fixed mounting has initiative bevel gear, the meshing of initiative bevel gear is connected with driven bevel gear.
Preferably, thrust unit includes drive shaft, rotating gear, pinion rack, catch bar, mount, sliding tray, pulley and open slot, the drive shaft is installed in the inside rotation of box, and drive shaft one end and driven bevel gear fixed connection, drive shaft fixed surface installs rotating gear, the open slot has been seted up to the box top surface, open slot internally mounted has the catch bar, and catch bar top and limiting plate fixed connection, catch bar side fixedly connected with mount, the pulley is installed in the inside rotation of mount, the sliding tray has been seted up to the open slot inside, and pulley and sliding tray sliding connection, catch bar bottom end fixedly connected with pinion rack, and pinion rack and rotating gear meshing are connected.
Preferably, rotating device includes second motor, first gear, second gear, third gear, fourth gear and axis of rotation, the inside fixed mounting of box has the second motor, the first gear of second motor output shaft fixedly connected with, the inside rotation of box installs the second gear, the axis of rotation is installed in the inside rotation of box, box left side axis of rotation fixed surface installs the third gear, box right side axis of rotation fixed surface installs the fourth gear, and third gear, second gear, first gear and fourth gear mesh in proper order and connect, axis of rotation top and mould piece fixed connection.
Compared with the prior art, the invention has the beneficial effects that: through the cooperation of conveyer, connecting device and thrust unit, make panel propulsion process and spacing process linkage go on, reduced the consumption of processing device, improved the efficiency of processing, through the cooperation of thrust unit, limiting plate and mould piece, to panel bend add man-hour go on about spacing, improved panel and bent the precision of processing, improved the quality of panel processing.
Drawings
FIG. 1 is a schematic top view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the overall structure of the present invention;
FIG. 3 is a schematic view of a conveyor according to the present invention;
FIG. 4 is a schematic view of a fixing device according to the present invention;
FIG. 5 is a schematic view of a connecting device according to the present invention;
FIG. 6 is a schematic view of a pushing device according to the present invention;
fig. 7 is a schematic structural diagram of the rotating device of the present invention.
In the figure: 1. a rotating device; 11. a second motor; 12. a first gear; 13. a second gear; 14. a third gear; 15. a fourth gear; 16. a rotating shaft; 2. a box body; 3. a limiting plate; 4. a mold block; 5. a hydraulic cylinder; 6. a conveying device; 61. a first motor; 62. a threaded rod; 63. a slide bar; 64. a sliding plate; 7. a fixing device; 71. a support plate; 72. mounting grooves; 73. a cylinder; 74. a connecting plate; 75. mounting a plate; 76. a fixing plate; 8. a connecting device; 81. a worm; 82. a worm gear; 83. a connecting shaft; 84. a drive bevel gear; 85. a driven bevel gear; 9. a pushing device; 91. a drive shaft; 92. a rotating gear; 93. a toothed plate; 94. a push rod; 95. a fixed mount; 96. a sliding groove; 97. a pulley; 98. an open slot; 10. a square groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, the aluminum frame bending machine for the double-station aluminum alloy draw-bar box in the figure comprises a box body 2, a limiting plate 3, a die block 4, a hydraulic cylinder 5 and a square groove 10, limiting plates 3 are symmetrically arranged on the top surface of the box body 2, mold blocks 4 are symmetrically arranged on one side of the limiting plates 3 on the top surface of the box body 2, the top surface of the die block 4 is fixedly connected with a hydraulic cylinder 5, one side of the top surface of the box body 2, which is far away from the die block 4, is provided with a square groove 10, a conveying device 6 which moves stably is arranged in the square groove 10, a fixing device 7 which is fixed in a compression mode is connected to the surface of the conveying device 6, the device is characterized in that a connecting device 8 which is driven in a two-way mode is connected to one side, located on the conveying device 6, of the interior of the box body 2, a pushing device 9 which pushes the limiting device is connected to the surface of the connecting device 8, and a rotating device 1 which is bent in a rotating mode is installed below the die block 4 of the interior of the box body 2.
When the device is used, the plate is fixed through the fixing device 7, the fixing device 7 is driven to move rightwards through the conveying device 6, the plate is driven to move rightwards, the conveying device 6 drives the connecting device 8 to rotate in the moving process, the limiting plate 3 is driven to be pushed by the driving pushing device 9, the plate is enabled to be positioned left and right through the limiting plate 3 and the die block 4, the plate is fixed through the hydraulic cylinder 5 at the moment, the fixing device 7 is released from fixing, the die block 4 is driven to rotate through the rotating device 1, the plate is bent, the conveying device 6 moves leftwards, meanwhile, the pushing device 9 pushes the limiting plate 3 back through the connecting device 8, the initial position is returned, the process is repeated, bending of the plate is completed, the accuracy of bending of the plate is improved, consumption of workpieces is reduced, and production efficiency is.
Referring to fig. 3, the conveying device 6 includes a first motor 61, a threaded rod 62, a sliding rod 63 and a sliding plate 64, the threaded rod 62 is rotatably installed inside the box body 2, the end of the threaded rod 62 is fixedly connected with the first motor 61, the surface of the threaded rod 62 is in threaded engagement with the sliding plate 64, the sliding rod 63 is fixedly installed inside the box body 2, and the sliding plate 64 is in sliding connection with the sliding rod 63.
The threaded rod 62 is driven to rotate through the rotation of the first motor 61, the sliding plate 64 rotates through threaded engagement to slide on the sliding rod 63, and therefore the subsequent plate pushing and bending is finished, and meanwhile the subsequent pushing device 9 is driven to limit the plate.
Referring to fig. 4, the fixing device 7 includes a supporting plate 71, mounting grooves 72, air cylinders 73, connecting plates 74, mounting plates 75 and fixing plates 76, the supporting plate 71 is fixedly connected to the top surface of the sliding plate 64, the connecting plates 74 are symmetrically mounted on the side surfaces of the supporting plate 71, the mounting grooves 72 are formed in the top surface of the supporting plate 71, the air cylinders 73 are fixedly mounted in the mounting grooves 72, the mounting plates 75 are fixedly connected to the telescopic ends of the air cylinders 73, and the fixing plates 76 are symmetrically mounted on the side surfaces of the mounting plates 75 corresponding to the.
The plate is placed on the connecting plate 74, and the fixing plate 76 on the mounting plate 75 is lifted up and down by the expansion and contraction of the air cylinder 73, so that the plate is fixed, and the plate enters the bending processing area through the conveying device 6 to be processed.
Referring to fig. 5, the connecting device 8 includes a worm 81, a worm wheel 82, a connecting shaft 83, a driving bevel gear 84 and a driven bevel gear 85, one end of the threaded rod 62 is fixedly connected with the worm 81, the connecting shaft 83 is rotatably installed inside the box body 2, the worm wheel 82 is fixedly installed at the center of the connecting shaft 83, the worm 81 is meshed with the worm wheel 82, the driving bevel gear 84 is symmetrically and fixedly installed on the surface of the connecting shaft 83, and the driving bevel gear 84 is meshed with the driven bevel gear 85.
The worm 81 is driven to rotate through the rotation of the threaded rod 62, the worm wheel 82 drives the connecting shaft 83 to rotate through meshing connection, so that the driving bevel gear 84 is driven to rotate, the driven bevel gear 85 rotates through meshing connection, the linkage of the conveying device 6 and the pushing device 9 is realized, the consumption of workpieces is reduced, the operation of workers is facilitated, the workload of the workers is reduced, and the production efficiency is improved.
Referring to fig. 6, the pushing device 9 includes a driving shaft 91, a rotating gear 92, a toothed plate 93, a pushing rod 94, a fixing frame 95, a sliding groove 96, a pulley 97 and an open groove 98, the driving shaft 91 is rotatably installed inside the box body 2, one end of the driving shaft 91 is fixedly connected to the driven bevel gear 85, the rotating gear 92 is fixedly installed on the surface of the driving shaft 91, the open groove 98 is formed in the top surface of the box body 2, the pushing rod 94 is installed inside the open groove 98, the top end of the pushing rod 94 is fixedly connected to the limiting plate 3, the fixing frame 95 is fixedly connected to the lateral side of the pushing rod 94, the pulley 97 is rotatably installed inside the fixing frame 95, the sliding groove 96 is formed inside the open groove 98, the pulley 97 is slidably connected to the sliding groove 96, the toothed plate 93 is fixedly connected to the bottom end of the.
Rotation through driven bevel gear 85 drives drive shaft 91 and rotates to drive rotating gear 92 and rotate, pinion rack 93 connects through the meshing and drives catch bar 94 and remove, makes pulley 97 on the mount 95 slide on sliding tray 96, realizes limiting plate 3 and moves steadily, and is spacing to panel, has improved panel and has bent the degree of accuracy of advancing when adding man-hour.
Referring to fig. 7, the rotating device 1 includes a second motor 11, a first gear 12, a second gear 13, a third gear 14, a fourth gear 15 and a rotating shaft 16, the second motor 11 is fixedly installed inside the box body 2, the first gear 12 is fixedly connected to an output shaft of the second motor 11, the second gear 13 is rotatably installed inside the box body 2, the rotating shaft 16 is symmetrically and rotatably installed inside the box body 2, the third gear 14 is fixedly installed on the surface of the rotating shaft 16 on the left side of the box body 2, the fourth gear 15 is fixedly installed on the surface of the rotating shaft 16 on the right side of the box body 2, the third gear 14, the second gear 13, the first gear 12 and the fourth gear 15 are sequentially engaged, and the top end of the rotating shaft 16 is fixedly connected to the mold block 4.
The first gear 12 is driven to rotate through the rotation of the second motor 11, the second gear 13 and the fourth gear 15 are connected and rotated through meshing, and the third gear 14 is meshed with the second gear 13 and is connected and rotated to drive the rotating shaft 16 to rotate, so that the bending process of the plate is realized, the workload of workers is reduced, and the production efficiency is improved.
The working principle is as follows: when the device is used, a plate is placed on the connecting plate 74, the fixed plate 76 on the mounting plate 75 is lifted up and down through the expansion and contraction of the air cylinder 73 to complete the fixation of the plate, the threaded rod 62 is driven to rotate through the rotation of the first motor 61, the sliding plate 64 slides on the sliding rod 63 through the threaded meshing rotation, so as to drive the plate to move rightwards, the worm 81 is driven to rotate through the rotation of the threaded rod 62, the worm wheel 82 drives the connecting shaft 83 to rotate through the meshing connection, so as to drive the driving bevel gear 84 to rotate, the driven bevel gear 85 rotates through the meshing connection, the driving shaft 91 is driven to rotate through the rotation of the driven bevel gear 85, so as to drive the rotating gear 92 to rotate, the toothed plate 93 drives the pushing rod 94 to move through the meshing connection, the pulley 97 on the fixed frame 95 slides on the sliding groove 96, the stable movement of the, at the moment, the plate is fixed through the hydraulic cylinder 5, the fixing device 7 is fixed in a releasing mode, the first gear 12 is driven to rotate through rotation of the second motor 11, the second gear 13 and the fourth gear 15 are connected through meshing and rotate, the third gear 14 is connected with the second gear 13 in a meshing and rotating mode, the rotating shaft 16 is driven to rotate, the plate is bent, the conveying device 6 moves leftwards, meanwhile, the pushing device 9 pushes the limiting plate 3 back through the connecting device 8, the initial position is returned, the process is repeated, bending of the plate is completed, accuracy of bending of the plate is improved, consumption of workpieces is reduced, and production efficiency is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an aluminium frame bender of duplex position aluminum alloy draw-bar box, includes box (2), limiting plate (3), mould piece (4), pneumatic cylinder (5) and square groove (10), limiting plate (3) are installed to box (2) top surface symmetry, box (2) top surface is located limiting plate (3) one side symmetry and installs mould piece (4), mould piece (4) top surface fixedly connected with pneumatic cylinder (5), box (2) top surface is kept away from mould piece (4) one side and has been seted up square groove (10), its characterized in that: square groove (10) internally mounted has conveyor (6) of stable removal, conveyor (6) surface connection has fixed fixing device (7) of compression, box (2) inside is located conveyor (6) one side and is connected with two-way drive's connecting device (8), connecting device (8) surface connection has the thrust unit (9) that promote spacing, box (2) inside is located mould piece (4) below and installs rotatory rotating device (1) of bending.
2. The aluminum frame bending machine for the double-station aluminum alloy draw-bar box according to claim 1, is characterized in that: the conveying device (6) comprises a first motor (61), a threaded rod (62), a sliding rod (63) and a sliding plate (64), the threaded rod (62) is installed inside the box body (2) in a rotating mode, the end portion of the threaded rod (62) is fixedly connected with the first motor (61), the surface of the threaded rod (62) is connected with the sliding plate (64) in a threaded engagement mode, the sliding rod (63) is installed inside the box body (2) in a fixed mode, and the sliding plate (64) is connected with the sliding rod (63) in a sliding penetrating mode.
3. The aluminum frame bending machine for the double-station aluminum alloy draw-bar box according to claim 2, is characterized in that: fixing device (7) are including backup pad (71), mounting groove (72), cylinder (73), connecting plate (74), mounting panel (75) and fixed plate (76), sliding plate (64) top surface fixedly connected with backup pad (71), connecting plate (74) are installed to backup pad (71) side symmetry, mounting groove (72) have been seted up to backup pad (71) top surface, mounting groove (72) inside fixed mounting has cylinder (73), cylinder (73) flexible end fixedly connected with mounting panel (75), fixed plate (76) are installed to mounting panel (75) side correspondence connecting plate (74) position symmetry.
4. The aluminum frame bending machine for the double-station aluminum alloy draw-bar box according to claim 2, is characterized in that: connecting device (8) include worm (81), worm wheel (82), connecting axle (83), drive bevel gear (84) and driven bevel gear (85), threaded rod (62) one end fixedly connected with worm (81), connecting axle (83) are installed to box (2) inside rotation, connecting axle (83) center fixed mounting has worm wheel (82), and worm (81) are connected with worm wheel (82) meshing, connecting axle (83) surface symmetry fixed mounting has drive bevel gear (84), drive bevel gear (84) meshing is connected with driven bevel gear (85).
5. The aluminum frame bending machine for the double-station aluminum alloy draw-bar box according to claim 4, is characterized in that: the pushing device (9) comprises a driving shaft (91), a rotating gear (92), a toothed plate (93), a push rod (94), a fixing frame (95), a sliding groove (96), a pulley (97) and an open groove (98), the driving shaft (91) is rotatably installed inside the box body (2), one end of the driving shaft (91) is fixedly connected with the driven bevel gear (85), the rotating gear (92) is fixedly installed on the surface of the driving shaft (91), the open groove (98) is formed in the top surface of the box body (2), the push rod (94) is installed inside the open groove (98), the top end of the push rod (94) is fixedly connected with the limiting plate (3), the fixing frame (95) is fixedly connected to the side surface of the push rod (94), the pulley (97) is rotatably installed inside the fixing frame (95), the sliding groove (96) is formed inside the open groove (98), and the pulley (97) is slidably connected with, the bottom end of the pushing rod (94) is fixedly connected with a toothed plate (93), and the toothed plate (93) is meshed with the rotating gear (92).
6. The aluminum frame bending machine for the double-station aluminum alloy draw-bar box according to claim 1, is characterized in that: the rotating device (1) comprises a second motor (11), a first gear (12), a second gear (13), a third gear (14), a fourth gear (15) and a rotating shaft (16), a second motor (11) is fixedly arranged in the box body (2), an output shaft of the second motor (11) is fixedly connected with a first gear (12), a second gear (13) is rotatably arranged in the box body (2), a rotating shaft (16) is symmetrically and rotatably arranged in the box body (2), a third gear (14) is fixedly arranged on the surface of a rotating shaft (16) at the left side of the box body (2), a fourth gear (15) is fixedly arranged on the surface of a rotating shaft (16) at the right side of the box body (2), and the third gear (14), the second gear (13), the first gear (12) and the fourth gear (15) are sequentially meshed and connected, and the top end of the rotating shaft (16) is fixedly connected with the die block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110165771.6A CN112808816A (en) | 2021-02-06 | 2021-02-06 | Aluminum frame bending machine of double-station aluminum alloy draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110165771.6A CN112808816A (en) | 2021-02-06 | 2021-02-06 | Aluminum frame bending machine of double-station aluminum alloy draw-bar box |
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| Publication Number | Publication Date |
|---|---|
| CN112808816A true CN112808816A (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110165771.6A Pending CN112808816A (en) | 2021-02-06 | 2021-02-06 | Aluminum frame bending machine of double-station aluminum alloy draw-bar box |
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| CN (1) | CN112808816A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213001A (en) * | 2021-06-16 | 2021-08-06 | 上海鸣昂机械科技有限公司 | Container with bidirectional opening and closing top cover |
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| JPS4872070A (en) * | 1971-09-30 | 1973-09-28 | ||
| US4072036A (en) * | 1976-01-08 | 1978-02-07 | Fabro Marcello Del | Bending machine |
| CN106925642A (en) * | 2015-12-31 | 2017-07-07 | 天津市深呼吸自行车业有限公司 | A kind of automatic charging bending machine |
| CN107824642A (en) * | 2017-11-20 | 2018-03-23 | 李本根 | A kind of steel plate bending equipment |
| CN108176741A (en) * | 2018-03-21 | 2018-06-19 | 杭州蔓漫文化创意有限公司 | A kind of operation Cribguard bending device |
| CN108817160A (en) * | 2018-07-27 | 2018-11-16 | 嘉兴学院 | A kind of bending machine that can be realized bending angle and show |
| CN209174987U (en) * | 2018-11-19 | 2019-07-30 | 盐城市巨能动力机械有限公司 | A kind of plate shearing machine with feed device |
| CN110899422A (en) * | 2019-12-05 | 2020-03-24 | 湖州织里振皓铝业有限公司 | Aluminum profile bending device |
-
2021
- 2021-02-06 CN CN202110165771.6A patent/CN112808816A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4872070A (en) * | 1971-09-30 | 1973-09-28 | ||
| US4072036A (en) * | 1976-01-08 | 1978-02-07 | Fabro Marcello Del | Bending machine |
| CN106925642A (en) * | 2015-12-31 | 2017-07-07 | 天津市深呼吸自行车业有限公司 | A kind of automatic charging bending machine |
| CN107824642A (en) * | 2017-11-20 | 2018-03-23 | 李本根 | A kind of steel plate bending equipment |
| CN108176741A (en) * | 2018-03-21 | 2018-06-19 | 杭州蔓漫文化创意有限公司 | A kind of operation Cribguard bending device |
| CN108817160A (en) * | 2018-07-27 | 2018-11-16 | 嘉兴学院 | A kind of bending machine that can be realized bending angle and show |
| CN209174987U (en) * | 2018-11-19 | 2019-07-30 | 盐城市巨能动力机械有限公司 | A kind of plate shearing machine with feed device |
| CN110899422A (en) * | 2019-12-05 | 2020-03-24 | 湖州织里振皓铝业有限公司 | Aluminum profile bending device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213001A (en) * | 2021-06-16 | 2021-08-06 | 上海鸣昂机械科技有限公司 | Container with bidirectional opening and closing top cover |
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Application publication date: 20210518 |