CN204974872U - Panel curved surface former - Google Patents
Panel curved surface former Download PDFInfo
- Publication number
- CN204974872U CN204974872U CN201520452413.3U CN201520452413U CN204974872U CN 204974872 U CN204974872 U CN 204974872U CN 201520452413 U CN201520452413 U CN 201520452413U CN 204974872 U CN204974872 U CN 204974872U
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- CN
- China
- Prior art keywords
- bandage
- slide block
- cylinder
- curved surface
- workbench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a panel curved surface form -ing technology field especially relates to a panel curved surface former. The utility model discloses a set up two bandage tensioning mechanism respectively in the frame of workstation both sides, bandage tensioning mechanism is including taut hydro -cylinder and connecting piece, taut hydro -cylinder is located in the frame, the connecting piece articulates on the taut piston rod of taut hydro -cylinder, the bandage spanes the workstation, and the both ends of bandage are connected with the connecting piece of workstation both sides respectively. The utility model discloses the during operation is placed panel on the curved surface of curved surface mould to live panel with the bandage gland, two bandage tensioning mechanism's taut hydro -cylinder is respectively from the coming and going drop -down tight area in the both sides of workstation, and then makes the downward pressed sheet of bandage, and the curved surface press forming of curved surface mould is pressed to panel, consequently the utility model discloses a that the bandage is connected is firm, the curved surface shaping is efficient, effectual, low in production cost, can all panels of shaping hyperboloid and irregular curved surface. (B /)
Description
Technical field
The utility model relates to Sheet Metal Surface field shaping technique, particularly relates to a kind of Sheet Metal Surface former.
Background technology
Existing Sheet Metal Surface former is as China Patent No. 201220657518.9 a kind of aluminum veneer Double curved arc processing unit (plant) disclosed in 15 days Mays in 2013, it is by bandage, device pedestal, bandage adjuster, bandage is linked up with, hydraulic system oil cylinder, lifting working platform, hyperbolic mould and steel plate composition, device pedestal is the rectangular frame be welded into by I-steel, I-steel and the frame welding of a middle determining deviation of evenly composing and laying out are integral, immobilizing bandage adjuster and bandage hook are installed respectively at each I-steel two ends of middle brand, steel plate is placed in above device pedestal, steel plate is installed hydraulic system oil cylinder, self-powered platform is installed in the top of hydraulic system oil cylinder, self-powered platform is installed hyperbolic mould, but existing aluminum veneer Double curved arc processing unit (plant) has the following disadvantages: need the good bandage of manual adjustment before the work of (one) existing aluminum veneer Double curved arc processing unit (plant), troublesome poeration, and the artificial high bandage speed that regulates is slow, the position of bandage is bad fixing, latch easily pulls, bandage is fixed insecure.(2) the shaping curved surface weak effect of existing aluminum veneer Double curved arc processing unit (plant), easily ripple, the curved surface of deep camber cannot be shaping.(3) more have plenty of, the bandage of existing aluminum veneer Double curved arc processing unit (plant) can not be strained separately, cannot apply pressure separately, be unfavorable for formed product.(4) existing aluminum veneer Double curved arc processing unit (plant), can only lean on the shaping curved surface of workbench jacking, inefficiency, lost labor.
Utility model content
The purpose of this utility model is to provide that a kind of rational in infrastructure, simple, simple to operate, shaping curved surface is effective, shaping efficiency is high, production cost is low, Sheet Metal Surface former.
The purpose of this utility model is achieved in that
A kind of Sheet Metal Surface former, comprise frame, bandage, workbench, two bandage tensioning mechanism and hoist cylinders, described hoist cylinder is located in frame, the lifting piston rod of hoist cylinder upward, described workbench is positioned on lifting piston rod, two bandage tensioning mechanisms are located at the left and right sides of workbench respectively and are positioned in frame, described bandage tensioning mechanism comprises drawing cylinder and connector, described drawing cylinder is located in frame, described connector is articulated with on the tension piston rod of drawing cylinder, described bandage is across workbench, and the two ends of bandage are connected with the connector of workbench both sides respectively.
The utility model can also do following further improvement.
Described drawing cylinder is located on slide block, and described frame is provided with the slide rail that left and right is pointed to, and skid is arranged on slide rail, and slider-actuated mechanism to be located in frame and to be connected with slider-actuated.
The drawing cylinder of described workbench both sides tilts towards workbench cylinder and is symmetricly set on respective slide block.
Described slide block is provided with guide post, and described guide post tilts towards workbench, and described guide post is parallel to each other with tension piston rod, and the tension piston rod of described drawing cylinder is provided with fairlead, and described fairlead to be sheathed on guide post and to be slidably matched with guide post.Tension piston rod of the present utility model does stretching motion along guide post and moves smooth and easy, bandage is downward pressed metal sheet material along the tension direction of tension piston rod, bandage is not easy to depart from, and therefore the shaping curved surface of the utility model is effective, curved surface is smooth, is not easy to ripple.
Described slider-actuated mechanism is slide block oil cylinder, and the left and right sides of hoist cylinder is located at respectively by two slide block oil cylinders, and two slide block oil cylinders drive respective slide block to slide along slide rail respectively.
Described slide block oil cylinder is horizontally placed in frame.
Described slider-actuated mechanism is that motor and screw rod transmission are secondary, and described motor is located in frame, and motor is connected with slider-actuated by screw rod transmission pair.
The cylinder body of two drawing cylinders is articulated with on each self-corresponding slide block respectively.
Described connector comprises horizontal pendulum motion block and vertical pendulum motion block, horizontal pendulum motion block and vertical pendulum motion block hinged, horizontal pendulum motion block is articulated with on tension piston rod, vertical pendulum motion block is connected with bandage, after bandage is connected with connector, bandage has the more free degree, thus makes the utility model can process the sheet material of various curvature.
The beneficial effects of the utility model are as follows:
(1) the utility model by arranging two bandage tensioning mechanisms respectively in the frame of workbench both sides, during utility model works, sheet material is positioned on the curved surface of curve mold, and cover sheet material with bandage, the drawing cylinder of two bandage tensioning mechanisms is respectively from the drop-down tight band of the both sides dealing of workbench, and then make the downward pressed sheet of bandage, sheet material is compressing by the curved surface of curve mold, therefore bandage of the present utility model connect firm, curved surface forming efficiency is high, effective, production cost is low, can the hyperboloid of shaping all sheet material and Irregular Boundary Surface.
(2) tension piston rod of the present utility model does stretching motion along guide post, bandage is downward pressed metal sheet material along the tension direction of tension piston rod, bandage is not easy to walk, depart from, and therefore the shaping curved surface of the utility model is effective, curved surface is smooth, is not easy to ripple.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the structure for amplifying schematic diagram at A place in Fig. 1.
Bandage 8 is eliminated in Fig. 1 and Fig. 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment one, see shown in Fig. 1 to Fig. 4, a kind of sheet metal curved surface forming equipment, comprise frame 1, bandage 8, workbench 2, curve mold 6, two bandage tensioning mechanisms 4, and hoist cylinder 3, described hoist cylinder 3 is located in frame 1, the lifting piston rod 31 of hoist cylinder 3 vertically upward, described workbench 2 is positioned at the end of lifting piston rod 31, described curve mold 6 is located on workbench 2, two bandage tensioning mechanisms 4 are located at the left and right sides of workbench 2 respectively and are positioned in frame 1, described bandage tensioning mechanism 4 comprises multiple drawing cylinder 42, multiple connector 41, slide block 43 and slider-actuated mechanism 5, multiple drawing cylinders 42 of two bandage tensioning mechanisms are located at the both sides of frame 1 side by side, described connector 41 is articulated with the end of the tension piston rod 421 of drawing cylinder 42, described bandage 8 is across workbench 2, and the two ends of bandage 8 are connected with the connector 41 of workbench 2 both sides respectively.
As the utility model technical scheme more specifically.
Described frame 1 is provided with the slide rail 11 that left and right is pointed to, and slider-actuated mechanism 5 is located to drive in frame 1 and with slide block 43 and is connected, and slide block 43 is slidably arranged on slide rail 11.Described drawing cylinder is located on slide block 43, and the cylinder body 420 of two drawing cylinders 42 is articulated with on each self-corresponding slide block 43 respectively.
The drawing cylinder 42 of described workbench 2 both sides tilts towards workbench 2 and is symmetricly set on respective slide block 43, certainly, the utility model adjusts the angle of inclination between each drawing cylinder and workbench by the position adjusting slide block, makes two drawing cylinders be asymmetric.Such as, wherein a slide block is toward a Slideslip of frame, and the angle of inclination between the drawing cylinder of this side and workbench also expands gradually with the slip of slide block, and the curved surface metal plate that after this bandage is compressing is also irregular.Therefore, the utility model also goes for the shaping of irregular curved surface (abnormal curved surface) metallic plate.In addition, frame both sides of the present utility model drawing cylinder also can in be horizontally set on slide block and towards hoist cylinder, workbench is positioned at the top of two drawing cylinders, during work, two drawing cylinders relatively and pull down tight band, bandage downward pressed metal sheet material 7, the angle that therefore the utility model is shaping is large, can meet the shaping of the curved surface metal plate of deep camber.
As the technical scheme that the utility model is more optimized.
Described slide block 43 is provided with guide post 431, described guide post 431 tilts towards workbench 2, described guide post 431 is parallel to each other with tension piston rod 421, the tension piston rod 421 of described drawing cylinder 42 is provided with fairlead 422, described fairlead 422 to be sheathed on guide post 431 and to be slidably matched with guide post 431, described tension piston rod 421 does stretching motion along guide post and moves smooth and easy, bandage is downward pressed metal sheet material 7 along the tension direction of tension piston rod, bandage is not easy to depart from, therefore the shaping curved surface of the utility model is effective, curved surface is smooth, be not easy to ripple.
Described slider-actuated mechanism 5 is left and right sides that slide block oil cylinder 51, two slide block oil cylinder 51 is horizontally placed on hoist cylinder 3 respectively, and two slide block oil cylinders 51 drive respective slide block 43 to slide along slide rail 11 respectively.Certainly, described slider-actuated mechanism 5 also can adopt other driving mechanism, and such as motor and screw rod transmission are secondary, and described motor is located in frame 1, and motor is connected by secondary to drive with slide block 43 of screw rod transmission.
Described connector 41 comprises horizontal pendulum motion block 410 and vertical pendulum motion block 411, horizontal pendulum motion block 410 and vertical pendulum motion block 411 hinged, horizontal pendulum motion block 410 be articulated with tension piston rod 421 on, vertical pendulum motion block 411 is connected with one end of bandage 8.
Operation principle of the present utility model:
For the hyperboloid of the utility model processing, formed sheet metal 7, what curve mold of the present utility model need adopt is hyperboloid mould.
The utility model, before the hyperboloid of processing metal sheet material 7, needs the position of first adjusting drawing cylinder and workbench, with the bi-curved forming requirements making the utility model meet sheet metal 7.Workman first can control the slide block of two slide block oil cylinders along slide rail promotion both sides and moves toward hoist cylinder direction and keep symmetrical, until slide block reaches correct position, two drawing cylinders tilt towards workbench also symmetrically, control hoist cylinder 3 to rise until reach correct position simultaneously, make workbench 2 rise to the middle upper part of two tension piston rods.Then again hyperboloid mould is fixed on workbench 2, then sheet metal 7 is positioned on the curved surface of hyperboloid mould, and cover sheet metal 7 with bandage 8, sheet metal 7 is made stably to be positioned on hyperboloid mould, during utility model works, the tension piston rod 421 of the drawing cylinder 42 of both sides starts to shrink, two tension piston rods 421 start toward both sides tension bandage 8, bandage 8 is pressed metal sheet material 7 downwards, the curved surface that sheet metal 7 presses hyperboloid mould is compressing, the well-regulated hyperboloid of sheet metal 7 tool after shaping, and curved surface is smooth.
The utility model according to the processing request of sheet metal different curve, and can change different curve mold.Certainly, the utility model adjusts the angle of inclination between each drawing cylinder and workbench by the position adjusting slide block, with the forming requirements making the utility model can meet the different curve of sheet metal 7, thus make the utility model can be applicable to the shaping of the hyperboloid sheet metal 7 of any curvature, also can be applicable to the shaping of irregular curved surface (abnormal curved surface) metallic plate.
Claims (9)
1. a Sheet Metal Surface former, comprise frame (1), bandage (8), workbench (2) and hoist cylinder (3), described hoist cylinder (3) is located in frame (1), the lifting piston rod (31) of hoist cylinder (3) upward, described workbench (2) is positioned on lifting piston rod (31), it is characterized in that: also comprise two bandage tensioning mechanisms (4), two bandage tensioning mechanisms (4) are located at the left and right sides of workbench (2) respectively and are positioned in frame (1), described bandage tensioning mechanism (4) comprises drawing cylinder (42) and connector (41), described drawing cylinder (42) is located in frame (1), described connector (41) is articulated with on the tension piston rod (421) of drawing cylinder (42), described bandage (8) is across workbench (2), and the two ends of bandage (8) are connected with the connector (41) of workbench (2) both sides respectively.
2. Sheet Metal Surface former according to claim 1, it is characterized in that: described bandage tensioning mechanism (4) also comprises slide block (43) and slider-actuated mechanism (5), described drawing cylinder (42) is located on slide block (43), described frame (1) is provided with the slide rail (11) that left and right is pointed to, slide block (43) slides and is arranged on slide rail (11), and slider-actuated mechanism (5) is located to drive in frame and with slide block (43) and is connected.
3. Sheet Metal Surface former according to claim 2, is characterized in that: the drawing cylinder (42) of described workbench (2) both sides tilts towards workbench (2) and is symmetricly set on respective slide block (43).
4. Sheet Metal Surface former according to Claims 2 or 3, described slide block (43) is provided with guide post (431), described guide post (431) tilts towards workbench (2), described guide post (431) is parallel to each other with tension piston rod (421), the tension piston rod (421) of described drawing cylinder (42) is provided with fairlead (422), and described fairlead (422) is sheathed on guide post (431) and goes up and be slidably matched with guide post (431).
5. Sheet Metal Surface former according to claim 2, it is characterized in that: described slider-actuated mechanism (5) is slide block oil cylinder (51), the left and right sides of hoist cylinder (3) is located at respectively by two slide block oil cylinders (51), and two slide block oil cylinders (51) drive respective slide block (43) to slide along slide rail respectively.
6. Sheet Metal Surface former according to claim 5, it is characterized in that, described slide block oil cylinder (51) is horizontally placed in frame (1).
7. Sheet Metal Surface former according to claim 2, is characterized in that, described slider-actuated mechanism (5) is that motor and screw rod transmission are secondary, and described motor is located in frame (1), and motor is connected by secondary to drive with slide block (43) of screw rod transmission.
8. Sheet Metal Surface former according to claim 2, is characterized in that: the cylinder body (420) of two drawing cylinders (42) is articulated with on each self-corresponding slide block (43) respectively.
9. Sheet Metal Surface former according to claim 1 or 2, it is characterized in that: described connector (41) comprises horizontal pendulum motion block (410) and vertical pendulum motion block (411), horizontal pendulum motion block (410) and vertical pendulum motion block (411) hinged, horizontal pendulum motion block (410) is articulated with in tension piston rod (421), and vertical pendulum motion block (411) is connected with bandage (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452413.3U CN204974872U (en) | 2015-06-29 | 2015-06-29 | Panel curved surface former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452413.3U CN204974872U (en) | 2015-06-29 | 2015-06-29 | Panel curved surface former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974872U true CN204974872U (en) | 2016-01-20 |
Family
ID=55109292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452413.3U Expired - Fee Related CN204974872U (en) | 2015-06-29 | 2015-06-29 | Panel curved surface former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694656A (en) * | 2017-01-13 | 2017-05-24 | 东莞市燕丰数控设备有限公司 | Curved surface arc machine |
-
2015
- 2015-06-29 CN CN201520452413.3U patent/CN204974872U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694656A (en) * | 2017-01-13 | 2017-05-24 | 东莞市燕丰数控设备有限公司 | Curved surface arc machine |
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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 |
Granted publication date: 20160120 Termination date: 20180629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |