CN201644575U - Pipe-tower type wind power generation tower doorframe cold bending molding device - Google Patents
Pipe-tower type wind power generation tower doorframe cold bending molding device Download PDFInfo
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- CN201644575U CN201644575U CN2010201481133U CN201020148113U CN201644575U CN 201644575 U CN201644575 U CN 201644575U CN 2010201481133 U CN2010201481133 U CN 2010201481133U CN 201020148113 U CN201020148113 U CN 201020148113U CN 201644575 U CN201644575 U CN 201644575U
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- master cylinder
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- connecting bolt
- backing plate
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Abstract
The utility model belongs to the wind power generating equipment manufacturing process equipment, in particular relates to a pipe-tower type wind power generation tower doorframe cold bending molding device, the device comprises a chassis (1), a master cylinder connecting bolt (4), a guide block fixing bolt (13), a concave mould fixing bolt (18) and a mould backing plate (11); a master cylinder fixing plate (3) is welded at the left end on the chassis (1), a master cylinder (5) is fixed on the master cylinder fixing plate (3) by the master cylinder connecting bolt (4), the left end of a square force-transmitting frame connecting bolt (6) is connected with the piston rod of the master cylinder (5) by threads, the right end thereof is connected with a square force-transmitting frame (7) by threads, the guide block fixing bolt (13) for a guide block (14) is fixed on the chassis (1), an assisting foot plate (12) is welded on the right end of the chassis (1), the problem of insufficient closing capacity of common pressure machine is solved, the structure is simple, the operation is convenient and the production efficiency is greatly improved.
Description
Technical field
The utility model belongs to the wind power plant technological equipment for making, particularly a kind of pipe tower-type wind generating pylon doorframe cold roll forming device.
Background technology
The wind-power electricity generation pylon is one of chief component of wind power plant, pipe tower-type wind generating pylon structure form is modal wind power tower, in the manufacturing of the tower wind power tower of pipe, its doorframe manufacturing is one of critical process, steel material long about the 100mm left and right sides is thick, 5000mm bends to arc, small-sized press is curved motionless, and general large press closed height is not enough, and this brings difficulty with regard to the manufacturing of giving the pylon doorframe.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of simple in structure, pipe tower-type wind generating pylon doorframe cold roll forming device of making things convenient for pylon doorframe processing is provided.
The technical scheme that the utility model technical solution problem adopts is: pipe tower-type wind generating pylon doorframe cold roll forming device comprises frame, the master cylinder connecting bolt, the guide pad set bolt, the die set bolt, die backing plate, be characterized in that the left end welding is provided with a master cylinder fixed head above the frame, master cylinder fixed head left side is provided with a master cylinder gusset, be welded on master cylinder fixed head left surface simultaneously and fixing above the frame, master cylinder is fixed on the master cylinder fixed head with the master cylinder connecting bolt, the right-hand member of master cylinder is provided with a square power transmission frame connecting bolt, the be threaded piston rod of master cylinder of square power transmission frame connecting bolt left end, the right-hand member square power transmission frame that is threaded, the bottom of square power transmission frame places the gathering sill of guide pad, guide pad is fixed on the frame with the guide pad set bolt, welding is provided with a power-assisted sole above the frame right-hand member, be provided with a die backing plate above the left side frame of power-assisted sole, die backing plate and frame, the power-assisted sole is for being welded to connect, die backing plate is provided with a die, be fixed on the die backing plate with the die set bolt, be threaded with the transmission rod two ends between square power transmission frame and the punch, the right-hand member of die is provided with an auxiliary cylinder, be fixed on the die with the auxiliary cylinder connecting bolt, doorframe component places between punch and the die.
The beneficial effects of the utility model are: pipe tower-type wind generating pylon doorframe cold roll forming device can be processed the tower wind power tower doorframe of pipe of all size, solved the not enough problem of common press closed height, simple in structure, easy to operate, improved production efficiency greatly.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is that pipe tower-type wind generating pylon doorframe cold roll forming apparatus structure master looks cutaway view.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is that the P of Fig. 1 is to view.
Among the figure, the 1-frame; 2-master cylinder gusset; 3-master cylinder fixed head; 4-master cylinder connecting bolt; The 5-master cylinder; The square power transmission frame of 6-connecting bolt; The square power transmission frame of 7-; The 8-die; 9-auxiliary cylinder connecting bolt; The 10-auxiliary cylinder; The 11-die backing plate; 12-power-assisted sole; 13-guide pad set bolt; The 14-guide pad; The 14-1-gathering sill; The 15-transmission rod; The 16-punch; The 17-doorframe component; 18-die set bolt;
The specific embodiment
Embodiment, with reference to accompanying drawing 1～3, the left end welding is provided with a master cylinder fixed head 3 above the frame 1 of pipe tower-type wind generating pylon doorframe cold roll forming device, master cylinder fixed head 3 left sides are provided with a master cylinder gusset 2, are welded on the top fixing of master cylinder fixed head 3 left surfaces and frame 1 simultaneously.Master cylinder 5 usefulness master cylinder connecting bolts 4 are fixed on the master cylinder fixed head 3, and the right-hand member of master cylinder 5 is provided with square power transmission frame connecting bolt 6, the be threaded piston rod of master cylinder 5 of square power transmission frame bolt 6 left ends, the right-hand member square power transmission frame 7 that is threaded.The bottom of square power transmission frame 7 places the gathering sill 14-1 of guide pad 14, guide pad 14 usefulness guide pad set bolts 13 are fixed on the frame 1, welding is provided with a power-assisted sole 12 above frame 1 right-hand member, be provided with a die backing plate 11 above the left side frame 1 of power-assisted sole 12, die backing plate 11 is welded to connect with frame 1, power-assisted sole 12.Be provided with a die 8 above the die backing plate 11, be fixed on the die backing plate 11 with die set bolt 18.Be threaded with transmission rod 15 two ends between square power transmission frame 7 and the punch 16, die 8 right-hand members are provided with an auxiliary cylinder 10, are fixed on auxiliary cylinder connecting bolt 9 on the right side of die 8, and doorframe component 17 places between punch 16 and the die 8.
The using method of pipe tower-type wind generating pylon doorframe cold roll forming device is: choose different punch 16, die 8 according to the specification of doorframe component 17, the size of adjusting transmission rod 15 makes it to satisfy deformation requirements, the doorframe component 17 of needs distortion is put between punch 16 and the die 8, adjust the position location, start master cylinder 5 pressurizations, return master cylinder 5 after finishing distortion, start auxiliary cylinder 10, it is stand-by to withdraw from the doorframe component 17 that processes.
Claims (1)
1. manage tower-type wind generating pylon doorframe cold roll forming device for one kind, comprise frame (1), master cylinder connecting bolt (4), guide pad set bolt (13), die set bolt (18), die backing plate (11), it is characterized in that the left end welding is provided with a master cylinder fixed head (3) above the frame (1), master cylinder fixed head (3) left side is provided with a master cylinder gusset (2), be welded on above master cylinder fixed head (3) left surface and the frame (1) fixing simultaneously, master cylinder (5) is fixed on the master cylinder fixed head (3) with master cylinder connecting bolt (4), the right-hand member of master cylinder (5) is provided with a square power transmission frame connecting bolt (6), the be threaded piston rod of master cylinder (5) of square power transmission frame connecting bolt (6) left end, the right-hand member square power transmission frame (7) that is threaded, the bottom of square power transmission frame (7) places the gathering sill (14-1) of guide pad (14), guide pad (14) is fixed on the frame (1) with guide pad set bolt (13), frame (1) is welded above the right-hand member and is provided with a power-assisted sole (12), be provided with a die backing plate (11) above the left side frame (1) of power-assisted sole (12), die backing plate (11) and frame (1), power-assisted sole (12) is for being welded to connect, die backing plate (11) is provided with a die (8), be fixed on the die backing plate (11) with die (8) set bolt (18), be threaded with transmission rod (15) two ends between square power transmission frame (7) and the punch (16), the right-hand member of die (16) is provided with an auxiliary cylinder (10), be fixed on the die (8) with auxiliary cylinder connecting bolt (9), doorframe component (17) places between punch (16) and the die (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201481133U CN201644575U (en) | 2010-04-02 | 2010-04-02 | Pipe-tower type wind power generation tower doorframe cold bending molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201481133U CN201644575U (en) | 2010-04-02 | 2010-04-02 | Pipe-tower type wind power generation tower doorframe cold bending molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201644575U true CN201644575U (en) | 2010-11-24 |
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ID=43109772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201481133U Expired - Fee Related CN201644575U (en) | 2010-04-02 | 2010-04-02 | Pipe-tower type wind power generation tower doorframe cold bending molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201644575U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380526A (en) * | 2011-11-11 | 2012-03-21 | 健雄职业技术学院 | Pneumatic guide rail guided male and female die bending device |
| CN102553983A (en) * | 2012-03-21 | 2012-07-11 | 健雄职业技术学院 | Bending device for simple boxes made of steel plates |
| CN103212627A (en) * | 2012-01-19 | 2013-07-24 | 丹东丰能工业股份有限公司 | Molding die for wind power tower door frame |
| CN103567300A (en) * | 2013-11-20 | 2014-02-12 | 深圳创维－Rgb电子有限公司 | Section bar seamless bending die and method for seamless bending |
| CN105195603A (en) * | 2015-10-10 | 2015-12-30 | 中国水电四局(酒泉)新能源装备有限公司 | Wind power tower door frame forming and flange correcting device |
-
2010
- 2010-04-02 CN CN2010201481133U patent/CN201644575U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380526A (en) * | 2011-11-11 | 2012-03-21 | 健雄职业技术学院 | Pneumatic guide rail guided male and female die bending device |
| CN103212627A (en) * | 2012-01-19 | 2013-07-24 | 丹东丰能工业股份有限公司 | Molding die for wind power tower door frame |
| CN103212627B (en) * | 2012-01-19 | 2015-09-09 | 丹东丰能工业股份有限公司 | Wind power tower door frame mould |
| CN102553983A (en) * | 2012-03-21 | 2012-07-11 | 健雄职业技术学院 | Bending device for simple boxes made of steel plates |
| CN103567300A (en) * | 2013-11-20 | 2014-02-12 | 深圳创维－Rgb电子有限公司 | Section bar seamless bending die and method for seamless bending |
| CN105195603A (en) * | 2015-10-10 | 2015-12-30 | 中国水电四局(酒泉)新能源装备有限公司 | Wind power tower door frame forming and flange correcting device |
| CN105195603B (en) * | 2015-10-10 | 2017-08-11 | 中国水电四局(酒泉)新能源装备有限公司 | A kind of wind power generation tower door frame shaping and flange means for correcting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20180402 |