CN202377431U - Holding and side discharging device for pipe manufacture by bending machine - Google Patents
Holding and side discharging device for pipe manufacture by bending machine Download PDFInfo
- Publication number
- CN202377431U CN202377431U CN2011204576036U CN201120457603U CN202377431U CN 202377431 U CN202377431 U CN 202377431U CN 2011204576036 U CN2011204576036 U CN 2011204576036U CN 201120457603 U CN201120457603 U CN 201120457603U CN 202377431 U CN202377431 U CN 202377431U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- holding
- swing arm
- retainer
- oil cylinder
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides a holding and side discharging device for pipe manufacture by a bending machine. The holding and side discharging device comprises a holding swing arm, a holding oil cylinder arranged on the holding swing arm, a connection rod connected with the holding oil cylinder, a synchronous twisting shaft connected with the connection rod, a synchronous gear connected with the synchronous twisting shaft, and a front feeding device and a rear feeding device which are connected with the synchronous gear. When the device is used for feeding, the holding swing arm holds a workpiece, and the workpiece can move front and back through the front feeding device and the rear feeding device and does not rub on the lower die, in this way, the labor intensity of workers can be relieved, and the effect can be improved; when the workpiece is drawn from the side, the holding swing arm holds the workpiece, the workpiece can move backwards through a drag chain device of a motor reducing gear, holding swing arm openings with different pipe diameters can be adjusted, and the workpiece does not rub on the lower die, in this way, the labor intensity of the workers can be relieved, and the effect can be improved; and as the workpiece slides in a V-shaped slot, the safety is further guaranteed.
Description
Technical field
The utility model relates to a kind of bender tubulation retainer and side drawing mechanism, belongs to the machinery production technical field.
Background technology
Along with the continuous development of modern industrial technology, the bender tubulation develops into the iron tower that big electric power is carried from little light pole.In the manufacturing process of Guan Heta,,, bring many safe uncertain factors because lifting is ordinary because the out-of-flatness of sheet material and the weight of sheet material self not only consume great amount of manpower, time.And since sheet material constantly friction back and forth on mould, the service life of having reduced mould, and workpiece also pulls easily, influences product quality.
In addition, after pipe the completing of tower, the pipe tower need shift out from lathe.People adopt manpower, hoist engine at present, workpiece are pulled out from the side, again with the driving lifting.So not only time-consuming, and dangerous, and die workpiece is prone to pull
Summary of the invention
The purpose of the utility model is the weak point that overcomes prior art, and a kind of bender tubulation retainer and side drawing mechanism are provided.
Bender tubulation retainer of the utility model and side drawing mechanism, comprise the retainer swing arm, be located at the retainer oil cylinder in the retainer swing arm, the connecting rod that links to each other with the retainer oil cylinder, link to each other with connecting rod turn round synchronously axle, with turn round synchromesh gear that axle links to each other and the preceding pay-off that links to each other with synchromesh gear and back pay-off synchronously.
When bender tubulation retainer of the utility model and the feeding of side drawing mechanism, the retainer swing arm holds up workpiece, through the front and back pay-off, workpiece is moved forward and backward, and on counterdie, do not rub, and can separate light industry people labour intensity like this, improves effect again.When workpiece was pulled out from the side, the retainer swing arm held up workpiece, through motor reducer drag chain device, workpiece was moved backward, (different caliber retainer swing arm openings can be regulated) and on counterdie, do not rub.So promptly separate light industry people labour intensity, improve effect again, because workpiece slides the assurance of getting back safely in ' V ' groove.
Description of drawings
Fig. 1 is that the bender tubulation retainer and the side drawing mechanism of the utility model is contained in the structural representation on the bender.
Wherein, 1 is the retainer swing arm, and 2 is the retainer oil cylinder, and 3 for turn round axle synchronously, and 4 is synchromesh gear, and 5 is connecting rod, and 6 is preceding pay-off, and 7 are the combination patrix, and 8 is adjustable counterdie, and 9 is workpiece, and 10 is the back pay-off.
The specific embodiment
As shown in Figure 1; The bender tubulation retainer and the side drawing mechanism of the utility model comprise: material swing arm 1, be located at the retainer oil cylinder 2 in the retainer swing arm 1, the connecting rod 5 that links to each other with retainer oil cylinder 2, link to each other with connecting rod 5 turn round spools 3 synchronously; With turn round axle 3 synchromesh gears 4 that link to each other synchronously, preceding pay-off 6 that links to each other with synchromesh gear 4 and back pay-off 10.
Bender tubulation retainer of the utility model and side drawing mechanism are when retainer is worked; Be installed in the middle of the bender; The 2 cavity of resorption oil-feeds of retainer oil cylinder promote connecting rod 5, drive and turn round axle 3 rotations synchronously; Make retainer swing arm 1 upwards hold up workpiece, pay-off 6 was synchronous with back pay-off 10 before synchromesh gear 4 made.Forward and backward pay-off start working (workpiece leaves the counterdie plane).Accomplish displacement when workpiece 9, the 2 epicoele oil-feeds of retainer oil cylinder spur connecting rod 5, drive to turn round axle 3 rotations synchronously, and retainer swing arm 1 is moved downward, and workpiece falls and following die orifice, begins bending.
When bender tubulation retainer of the utility model and side drawing mechanism are worked in the side discharging; Be installed in bender one side, the 2 cavity of resorption oil-feeds of retainer oil cylinder promote connecting rod 5; Drive and turn round axle 3 rotations synchronously, make retainer swing arm 1 upwards hold up workpiece (synchromesh gear 4 makes forward and backward retainer synchronous effect).This moment, workpiece 9 left the counterdie plane, started side discharging motor, dragged workpiece through chain, and workpiece is moved to driving lifting position, hung out workpiece and complete operation program.The 2 epicoele oil-feeds of retainer oil cylinder, pulling connecting rod 5 drives and turns round axle 3 rotations synchronously, and retainer swing arm 1 is moved downward, and carries out next working procedure.
Claims (1)
1. bender tubulation retainer and side drawing mechanism; It is characterized in that, comprise the retainer swing arm, be located at the retainer oil cylinder in the retainer swing arm, the connecting rod that links to each other with the retainer oil cylinder, link to each other with connecting rod turn round synchronously axle, with turn round synchromesh gear that axle links to each other and the preceding pay-off that links to each other with synchromesh gear and back pay-off synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204576036U CN202377431U (en) | 2011-11-18 | 2011-11-18 | Holding and side discharging device for pipe manufacture by bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204576036U CN202377431U (en) | 2011-11-18 | 2011-11-18 | Holding and side discharging device for pipe manufacture by bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202377431U true CN202377431U (en) | 2012-08-15 |
Family
ID=46625951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204576036U Expired - Fee Related CN202377431U (en) | 2011-11-18 | 2011-11-18 | Holding and side discharging device for pipe manufacture by bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202377431U (en) |
-
2011
- 2011-11-18 CN CN2011204576036U patent/CN202377431U/en not_active Expired - Fee Related
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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: 20120815 Termination date: 20191118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |