CN202715665U - Hydraulic bending tool of main longitudinal beam wing plate of semi-trailer frame - Google Patents
Hydraulic bending tool of main longitudinal beam wing plate of semi-trailer frame Download PDFInfo
- Publication number
- CN202715665U CN202715665U CN 201220315620 CN201220315620U CN202715665U CN 202715665 U CN202715665 U CN 202715665U CN 201220315620 CN201220315620 CN 201220315620 CN 201220315620 U CN201220315620 U CN 201220315620U CN 202715665 U CN202715665 U CN 202715665U
- Authority
- CN
- China
- Prior art keywords
- semi
- wing plate
- main longitudinal
- hydraulic bending
- trailer frame
- 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
Links
Images
Abstract
The utility model discloses a hydraulic bending tool of a main longitudinal beam wing plate of a semi-trailer frame. The hydraulic bending tool comprises a tool frame and an electric control assembly, wherein the tool frame is provided with a working platform; and the hydraulic bending tool is characterized by also comprising a workpiece locating mechanism and a multi-angle forming die which is used for bending a steel plate into different angles or radians, wherein the workpiece locating mechanism is arranged in a processing area of the multi-angle forming die, the multi-angle forming die is connected with a power device, and the electric control assembly is electrically connected with the power device. During work, a movable module is designed to rotate along a shaft in order to realize the fast return of the movable module, i.e. the movable module can be separated from a workpiece under the action of an oil cylinder after the bending is completed, the movable module can be rotated in 90 degrees, enough space can be left by the movable module and a fixed module, and thus the workpiece is enabled to move forwards and successfully. The fixed module is arranged on a fixing seat which can rotate along the shaft, the fixing seat can move upwards at the same time by stepping a switching pedal of the fixed module, and thus fixed modules which are arranged on different side surfaces of the fixing seat can be quickly invoked or replaced.
Description
Technical field
The utility model relates to the hydraulic bending forming technique, specifically utilizes the shaping module of different angles by hydraulic jack output 250T pressure steel plate bending to be become different angles or the technology of radian.
Background technology
At present, realize by the flame mode of heating in the bending of semi-trailer frame main longitudinal grider wing plate different angles, not only efficient is low, gas consumption is large for this mode, and reduced the mechanical performance index of steel plate, therefore in order to satisfy the high efficiency need of production of streamline, be badly in need of a kind of shaped by fluid pressure technique of design and substitute present flame thermoforming technology.
Summary of the invention
Deficiency for the prior art existence, technical problem to be solved in the utility model is, a kind of designing requirement that can realize by hydraulic module die mould technology steel plate bending is provided, when effectively guaranteeing the mechanical performance index of steel plate, the semi-trailer frame main longitudinal grider wing plate hydraulic bending frock of enhancing productivity, saving fuel gas.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of semi-trailer frame main longitudinal grider wing plate hydraulic bending frock, comprise machine frame and electric controlling assembly with workbench, comprise that also workpiece locating mechanism reaches the multi-angle mould that is used for steel plate bending is become different angles or radian, described workpiece locating mechanism is located in the processing district of multi-angle mould, described multi-angle mould is connected with power set, and electric controlling assembly is electrically connected with power set.
Above-mentioned semi-trailer frame main longitudinal grider wing plate hydraulic bending frock, described multi-angle mould is comprised of with the dynamic model piece that is connected with power set the cover half piece of being located on the holder, and described cover half piece has a plurality of difform shaping ends that can change fast use.
Above-mentioned semi-trailer frame main longitudinal grider wing plate hydraulic bending frock, described holder are provided with the fast cover half piece conversion pedal of conversion shaping end that is used for that is connected with the cover half piece.
Above-mentioned semi-trailer frame main longitudinal grider wing plate hydraulic bending frock, described power set are comprised of oil cylinder, cylinder bar and cylinder pedestal, and described cylinder pedestal one side and workbench are fixed, and another side and oil cylinder are fixed.
The advantage of the utility model semi-trailer frame main longitudinal grider wing plate hydraulic bending frock is: the electrical equipment control assembly is comprised of electric elements such as the instantaneous press button in the electric appliance control box, relays, by control electromagnetic switch valve events, realize the operation of the dynamic model piece forward-reverse of control oil cylinder lever end.Hydraulic control system comprises that the parts such as Hydraulic Station, solenoid directional control valve, oil cylinder form, and realize the pressure that the oil cylinder bar advances, retreats and die mould needs.During work, in order to realize dynamic model piece returning quickly, the design of dynamic model piece can pivot, i.e. after bending finished, the dynamic model piece was thrown off workpiece under the oil cylinder effect, just the dynamic model piece can be rotated 90 °, makes, the cover half piece reserves sufficient space, and the assurance workpiece moves forward smoothly.The cover half piece is installed on the holder that can pivot, and holder can be mobile vertically upward by stepping on cover half piece conversion pedal simultaneously, guarantees that the cover half piece of ipsilateral installation can quick calling or replacing on the holder.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model is described in further details;
As shown in Figure 1, 2, a kind of semi-trailer frame main longitudinal grider wing plate hydraulic bending frock, comprise machine frame 2 and electric controlling assembly 3 with workbench 1, comprise that also workpiece locating mechanism 4 reaches the multi-angle mould 5 that is used for steel plate bending is become different angles or radian, workpiece locating mechanism 4 is located in the processing district of multi-angle mould 5 51, multi-angle mould 5 is connected with power set 6, and electric controlling assembly 3 is electrically connected with power set 6.Multi-angle mould 5 is comprised of with the dynamic model piece 54 that is connected with power set 6 the cover half piece 53 of being located on the holder 52, and cover half piece 53 has a plurality of difform shaping ends 531 that can change fast use.Holder 52 is provided with the fast cover half piece conversion pedal 6 of conversion shaping end 531 that is used for that is connected with cover half piece 53.Power set 6 are comprised of oil cylinder 61, cylinder bar 62 and cylinder pedestal 63, and cylinder pedestal 63 1 sides and workbench 1 are fixing, and another side and oil cylinder 61 are fixing, and dynamic model piece 54 is rotatably connected with cylinder bar 62 by the bearing pin 7 that arranges perpendicular to workbench 1.
During wing plate brake forming operation, the wing plate crooked position is aimed at dynamic model piece 54 positions, and by pressing the electric appliance control box control button, the cylinder bar 62 of oil cylinder 61 advances, and dynamic model piece 54 advances and is squeezed on the cover half piece 53 the wing plate workpiece and pressurize 1min, realizes that wing plate is crooked; Press cylinder bar 62 and retreat control button, dynamic model piece 54 retreats, and next angular bend is prepared in the wing plate reach.After dynamic model piece 54 conversion pedals are stepped on, rotate the holder 52 of cover half piece 53, change the cover half piece 53 of other angles.Repeat above-mentioned extruding action; In the time of need to carrying out back-flexing, utilize lever 62 forward-reverses of oil cylinder 61 to realize BENDING PROCESS.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (5)
1. semi-trailer frame main longitudinal grider wing plate hydraulic bending frock, comprise machine frame and electric controlling assembly with workbench, it is characterized in that: comprise that also workpiece locating mechanism reaches the multi-angle mould that is used for steel plate bending is become different angles or radian, described workpiece locating mechanism is located in the processing district of multi-angle mould, described multi-angle mould is connected with power set, and electric controlling assembly is electrically connected with power set.
2. semi-trailer frame main longitudinal grider wing plate hydraulic bending frock according to claim 1, it is characterized in that: described multi-angle mould is comprised of with the dynamic model piece that is connected with power set the cover half piece of being located on the holder, and described cover half piece has a plurality of difform shaping ends that can change fast use.
3. semi-trailer frame main longitudinal grider wing plate hydraulic bending frock according to claim 2 is characterized in that: described holder is provided with the fast cover half piece conversion pedal of conversion shaping end that is used for that is connected with the cover half piece.
4. semi-trailer frame main longitudinal grider wing plate hydraulic bending frock according to claim 3, it is characterized in that: described power set are comprised of oil cylinder, cylinder bar and cylinder pedestal, described cylinder pedestal one side and workbench are fixed, and another side and oil cylinder are fixed, and described dynamic model piece is connected with the cylinder bar.
5. semi-trailer frame main longitudinal grider wing plate hydraulic bending frock according to claim 4, it is characterized in that: described dynamic model piece is rotatably connected with the cylinder bar by the bearing pin perpendicular to the workbench setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220315620 CN202715665U (en) | 2012-06-19 | 2012-06-19 | Hydraulic bending tool of main longitudinal beam wing plate of semi-trailer frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220315620 CN202715665U (en) | 2012-06-19 | 2012-06-19 | Hydraulic bending tool of main longitudinal beam wing plate of semi-trailer frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202715665U true CN202715665U (en) | 2013-02-06 |
Family
ID=47617504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220315620 Expired - Fee Related CN202715665U (en) | 2012-06-19 | 2012-06-19 | Hydraulic bending tool of main longitudinal beam wing plate of semi-trailer frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202715665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338805A (en) * | 2013-07-29 | 2015-02-11 | 上海宝冶集团有限公司 | Galvanized flat steel bending device used as down conductor |
-
2012
- 2012-06-19 CN CN 201220315620 patent/CN202715665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338805A (en) * | 2013-07-29 | 2015-02-11 | 上海宝冶集团有限公司 | Galvanized flat steel bending device used as down conductor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101700544A (en) | Numerical control torque synchronous hydraulic bender slide block flexivity compensation mechanism | |
| CN204093958U (en) | A kind of bending mould of curvature-adjustable | |
| CN204770219U (en) | Compound stamping die of deburring turn -ups | |
| CN201257763Y (en) | Pressing machine with hydraulic control system | |
| CN102366885A (en) | Nut press mounting mould | |
| CN203635707U (en) | Numerical-control edge folding device forming three edges efficiently at same time | |
| CN103128176A (en) | Elastic piece high-precision brake forming die | |
| CN102847757B (en) | Metal plate bending machine | |
| CN203697504U (en) | Laser cutting embossed molding press | |
| CN202715665U (en) | Hydraulic bending tool of main longitudinal beam wing plate of semi-trailer frame | |
| CN201091977Y (en) | Compression assembled appliance | |
| CN103624161A (en) | Bending and forming die of reinforcing rib plate | |
| CN103128187A (en) | Mould mechanical arm device of punch assembly line | |
| CN204208946U (en) | A kind of case shell coaming plate bending equipment | |
| CN202825041U (en) | Welding mechanism | |
| CN203061609U (en) | Novel oil press for machining V-shaped edge | |
| CN201543704U (en) | Deflection compensation mechanism of sliding block of numerical control torsion-axis synchronous hydraulic bending machine | |
| CN103521593A (en) | Automatic blanking die of sheet metal part | |
| CN205702004U (en) | A kind of energy-efficient automobile stamping parts | |
| CN203245302U (en) | Die mechanical arm device of punching machine assembly line | |
| CN204799819U (en) | Attaching machine | |
| CN205551251U (en) | Big R angle smart accuse mould of bending | |
| CN2724156Y (en) | Multifunction bus line processing machine | |
| CN207430972U (en) | A kind of barrel type fuel oil box body reel forming machine | |
| CN203265472U (en) | Norveco handbrake brake bar brake forming device |
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: 20130206 Termination date: 20180619 |