CN218692814U - Bending device for machining of mechanical equipment - Google Patents
Bending device for machining of mechanical equipment Download PDFInfo
- Publication number
- CN218692814U CN218692814U CN202222977065.4U CN202222977065U CN218692814U CN 218692814 U CN218692814 U CN 218692814U CN 202222977065 U CN202222977065 U CN 202222977065U CN 218692814 U CN218692814 U CN 218692814U
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- fixedly connected
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- bending device
- machining
- bending
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Abstract
The utility model belongs to the technical field of bending device, especially, be a bending device for machining equipment, comprising a base plate, the top fixedly connected with workstation and the portal frame of bottom plate, the top fixedly connected with cylinder of portal frame, the head is buckled to fixedly connected with on the output shaft of cylinder, two backup pads of top fixedly connected with of workstation, the bottom of workstation is rotated and is connected with the drive shaft, the outside of drive shaft is fixed to be cup jointed two lower bevel gears, and the rectangular channel has all been seted up to one side that two backup pads are close to each other. The utility model has the advantages of reasonable design, the centre gripping about can going on to metal accessories is fixed, avoids metal accessories to take place the skew and has reduced the quality of buckling, and can high efficiency change the dismouting of arc bending plate, is convenient for bend into the metal accessories of different radians of metal accessories, has improved the scope of using for the result of use is better.
Description
Technical Field
The utility model relates to a bending device technical field especially relates to a bending device is used in mechanical equipment processing.
Background
Mechanical devices are of a wide variety, and some of their components, even themselves, may undergo different forms of mechanical movement when the mechanical device is in operation. The mechanical equipment consists of a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like. In the metal fitting machining work of mechanical equipment, such as cutting, polishing, bending and other processes, the bending equipment can not be used in the bending process.
However, when the bending device for machining of traditional mechanical equipment is used, the metal fitting is inconvenient to be effectively limited and fixed, the bending quality of the metal fitting is further affected, meanwhile, the bending radian of the metal fitting is inconvenient to adjust, the use range is limited, the use effect is not good enough, and therefore the bending device for machining of mechanical equipment is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art, and provides a bending device for machining equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a bending device is used in mechanical equipment processing, includes the bottom plate, the top fixedly connected with workstation and the portal frame of bottom plate, the top fixedly connected with cylinder of portal frame, fixedly connected with bending head on the output shaft of cylinder, two backup pads of top fixedly connected with of workstation, the bottom of workstation is rotated and is connected with the drive shaft, the outside of drive shaft is fixed to be cup jointed two lower bevel gears, and the rectangular channel has all been seted up to one side that two backup pads are close to each other, the rotation is connected with the threaded rod on the top inner wall of rectangular channel, the bottom fixedly connected with upper bevel gear of threaded rod, two lower bevel gears mesh with the upper bevel gear that corresponds respectively, and the equal thread bush in the outside of two threaded rods is equipped with the lifter plate, and the equal fixedly connected with holding down plate in one side that two lifters are close to each other, the bottom fixedly connected with limiting plate of holding down plate, the locking lever has been seted up to one side of workstation, the spread groove internalization is pegged graft there is the connecting plate, one side fixedly connected with arc bending plate of connecting plate, the bottom of connecting plate has seted up the locked groove, the spout has seted up the spout on the bottom inner wall of spout, the fixedly connected with reset spring's locking lever, the activity joint is connected with the locking lever in the locked groove the locking lever.
Specifically, the top end of the connecting rod extends to the lower part of the workbench and is fixedly connected with a pull ring.
Specifically, the locking rod is sleeved in the sliding groove in a sliding mode, and the reset spring is sleeved on the outer side of the connecting rod.
Specifically, the bottom fixedly connected with two firm boards of workstation, the drive shaft rotates to be connected between two firm boards.
Specifically, the front end of the driving shaft is fixedly connected with a hand wheel.
Specifically, the two lifting plates are respectively sleeved in the corresponding rectangular grooves in a sliding manner.
In the utility model, the bending device for machining equipment can clamp and fix the metal fittings front and back and up and down through the arrangement of the driving shaft, the lower bevel gear, the upper bevel gear, the supporting plate, the threaded rod, the rectangular groove, the lifting plate, the lower pressing plate and the limiting plate, so that the metal fittings are prevented from being deviated and the bending quality is reduced;
in the utility model, the bending device for machining the mechanical equipment can quickly and efficiently assemble, disassemble and replace the arc-shaped bending plate through the arrangement of the arc-shaped bending plate, the connecting groove, the connecting plate, the lock rod, the locking groove, the reset spring and the connecting rod, so that the metal fittings can be conveniently bent into metal fittings with different radians, and the use range is improved;
the utility model has the advantages of reasonable design, the centre gripping about can going on to metal accessories is fixed, avoids metal accessories to take place the skew and has reduced the quality of buckling, and can high efficiency change the dismouting of arc bending plate, is convenient for bend into the metal accessories of different radians of metal accessories, has improved the scope of using for the result of use is better.
Drawings
Fig. 1 is a schematic structural view of a bending apparatus for machining mechanical equipment according to the present invention;
fig. 2 is a cross-sectional view of a bending apparatus for machining equipment according to the present invention;
fig. 3 is a left side sectional view of the workbench and the support plate of the bending device for machining equipment according to the present invention;
fig. 4 is the utility model provides a structural schematic diagram of a part of bending device for machining equipment.
In the figure: 1. a base plate; 2. a gantry; 3. a cylinder; 4. a bending head; 5. a work table; 6. a stabilizing plate; 7. a hand wheel; 8. a support plate; 9. a lower pressing plate; 10. a limiting plate; 11. a rectangular groove; 12. a lifting plate; 13. a threaded rod; 14. a drive shaft; 15. a lower bevel gear; 16. an upper bevel gear; 17. an arc-shaped bending plate; 18. connecting grooves; 19. a connecting plate; 20. a lock lever; 21. locking the groove; 22. a chute; 23. a connecting rod; 24. a return spring; 25. and (4) a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a bending device for machining mechanical equipment comprises a base plate 1, a workbench 5 and a portal frame 2 are fixedly connected to the top of the base plate 1, a cylinder 3 is fixedly connected to the top of the portal frame 2, a bending head 4 is fixedly connected to an output shaft of the cylinder 3, two support plates 8 are fixedly connected to the top of the workbench 5, a drive shaft 14 is rotatably connected to the bottom of the workbench 5, two lower bevel gears 15 are fixedly sleeved on the outer side of the drive shaft 14, rectangular grooves 11 are respectively formed in the sides of the two support plates 8 close to each other, threaded rods 13 are rotatably connected to the inner walls of the tops of the rectangular grooves 11, upper bevel gears 16 are fixedly connected to the bottoms of the threaded rods 13, the two lower bevel gears 15 are respectively engaged with the corresponding upper bevel gears 16, and lifting plates 12 are respectively sleeved on the outer sides of the two threaded rods 13, one side, close to each other, of each of the two lifting plates 12 is fixedly connected with a lower pressing plate 9, the bottom of each lower pressing plate 9 is fixedly connected with a limiting plate 10, each rotating driving shaft 14 and the two lower bevel gears 15 are used for driving the two upper bevel gears 16 and the threaded rods 13 to synchronously rotate, the two threaded rods 13 are used for driving the two lifting plates 12, the lower pressing plates 9 and the limiting plates 10 to move downwards, the metal fittings can be limited and fixed forwards and backwards through the limiting plates 10, the metal fittings can be pressed and fixed downwards through the lower pressing plates 9, so that the fixation is firmer, the metal fittings are prevented from being deviated and the bending quality is reduced, the bending heads 4 are driven to move downwards and press the metal fittings downwards through the air cylinders 3, and the metal fittings are bent along the cambered surfaces of the arc-shaped bending plates 17 under the action of the arc-shaped bending plates 17;
connecting groove 18 has been seted up to one side of workstation 5, connecting plate 19 has been pegged graft to the activity in connecting groove 18, one side fixedly connected with arc bending plate 17 of connecting plate 19, locked groove 21 has been seted up to connecting plate 19's bottom, spout 22 has been seted up on connecting groove 18's the bottom inner wall, fixedly connected with reset spring 24 on spout 22's the bottom inner wall, reset spring 24's top fixedly connected with locking lever 20, locking lever 20 activity joint is in locked groove 21, locking lever 20's bottom fixedly connected with connecting rod 23, when needing to buckle into different radians to the metal accessories, pulling connecting rod 23, connecting rod 23 has driven moving down and the extrusion reset spring 24 of locking lever 20, and then make locking lever 20 break away from locked groove 21 and can not fix connecting plate 19, can take out arc bending plate 17 and connecting plate 19 this moment, then insert in connecting groove 18 arc bending plate 17 and the connecting plate 19 of other radians, then loosen connecting rod 23, this moment under reset spring 24's effect, locking lever 20 shifts up to reset and the joint fixes arc bending plate 17 and connecting plate 19 in locked groove 21, and then made things convenient for the change of the dismouting of arc bending plate 17, be convenient for metal accessories into the metal accessories of metal accessories.
The utility model discloses in, the top of connecting rod 23 extends to the below and the fixedly connected with pull ring 25 of workstation 5, and the personnel of being convenient for stimulate connecting rod 23.
The utility model discloses in, locking lever 20 slides and cup joints in spout 22, and reset spring 24 cup joints in the outside of connecting rod 23, can lead to locking lever 20 and reset spring 24, makes its removal more smooth and easy.
The utility model discloses in, two firm boards 6 of bottom fixedly connected with of workstation 5, drive shaft 14 rotate to be connected between two firm boards 6, can support drive shaft 14, make its rotatory more steady.
The utility model discloses in, the front end fixedly connected with hand wheel 7 of drive shaft 14, the personnel of being convenient for rotate drive shaft 14.
The utility model discloses in, two lifter plates 12 slide the cover respectively and establish in the rectangular channel 11 that corresponds, can lead to lifter plate 12, make more stable smooth and easy that it removed.
The utility model discloses in, at the during operation, place the metal accessories who treats bending on workstation 5, through hand wheel 7, rotatory drive shaft 14 and two lower bevel gear 15, two lower bevel gear 15 have driven two synchronous rotations of going up bevel gear 16 and threaded rod 13, under the direction of two rectangular channel 11, two threaded rod 13 have driven two lifter plates 12, push down board 9 and limiting plate 10 move down, through limiting plate 10, can carry out front and back spacing fixed to the metal accessories, through push down board 9, can push down fixedly to the metal accessories, and then make fixed more firm, avoid the metal accessories to take place the skew and reduced the quality of buckling, through cylinder 3, driven the lapse of buckle head 4 and pushed down the metal accessories, under the effect of arc bending plate 17, the metal accessories takes place to buckle along the cambered surface of arc bending plate 17, when needs buckle the metal accessories into different radian when buckling, pulling 25 and connecting rod 23, connecting rod 23 has driven the lapse of locking lever 20 and has extrudeed reset spring 24, and then make locking lever 20 break away from locking groove 21 and carry out fixed connecting plate 19 and the joint of arc bending plate 19, and the joint of arc bending plate 19 and the joint of the metal accessories in the pull ring 19 and the convenient change the metal accessories in the arc bending plate 17, then the joint of arc bending plate 19 and the joint of arc bending plate 17, the joint of arc bending plate 19 and the joint of arc bending plate 18.
Claims (6)
1. The bending device for machining mechanical equipment comprises a bottom plate (1) and is characterized in that the top of the bottom plate (1) is fixedly connected with a workbench (5) and a portal frame (2), the top of the portal frame (2) is fixedly connected with a cylinder (3), an output shaft of the cylinder (3) is fixedly connected with a bending head (4), the top of the workbench (5) is fixedly connected with two supporting plates (8), the bottom of the workbench (5) is rotatably connected with a driving shaft (14), the outer side of the driving shaft (14) is fixedly sleeved with two lower bevel gears (15), one sides of the two supporting plates (8) close to each other are respectively provided with a rectangular groove (11), the inner wall of the top of the rectangular groove (11) is rotatably connected with a threaded rod (13), the bottom of the threaded rod (13) is fixedly connected with an upper bevel gear (16), the two lower bevel gears (15) are respectively meshed with the corresponding upper bevel gears (16), the outer sides of the two lower bevel gears (13) are respectively sleeved with a lifting plate (12), one sides of the two lifting plates (12) close to each other are respectively fixedly connected with a lower pressing plate (9), one side of the lower pressing plate (9) is connected with a movable connecting plate (18), and one side of the workbench (10) is provided with a limiting plate (18), one side fixedly connected with arc bending plate (17) of connecting plate (19), locked groove (21) have been seted up to the bottom of connecting plate (19), spout (22) have been seted up on the bottom inner wall of spread groove (18), fixedly connected with reset spring (24) on the bottom inner wall of spout (22), top fixedly connected with locking lever (20) of reset spring (24), locking lever (20) activity joint is in locked groove (21), the bottom fixedly connected with connecting rod (23) of locking lever (20).
2. The bending device for machining of mechanical equipment as claimed in claim 1, wherein the top end of the connecting rod (23) extends below the working table (5) and is fixedly connected with a pull ring (25).
3. The bending device for machining of mechanical equipment as claimed in claim 1, wherein the lock rod (20) is slidably sleeved in the sliding groove (22), and the return spring (24) is sleeved outside the connecting rod (23).
4. The bending device for machining equipment according to claim 1, wherein two stabilizing plates (6) are fixedly connected to the bottom of the workbench (5), and the driving shaft (14) is rotatably connected between the two stabilizing plates (6).
5. The bending device for machining equipment according to claim 1, wherein a hand wheel (7) is fixedly connected to a front end of the drive shaft (14).
6. The bending device for machining of mechanical equipment as claimed in claim 1, wherein the two lifting plates (12) are respectively slidably sleeved in the corresponding rectangular grooves (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222977065.4U CN218692814U (en) | 2022-11-09 | 2022-11-09 | Bending device for machining of mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222977065.4U CN218692814U (en) | 2022-11-09 | 2022-11-09 | Bending device for machining of mechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218692814U true CN218692814U (en) | 2023-03-24 |
Family
ID=85610114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222977065.4U Active CN218692814U (en) | 2022-11-09 | 2022-11-09 | Bending device for machining of mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218692814U (en) |
-
2022
- 2022-11-09 CN CN202222977065.4U patent/CN218692814U/en active Active
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