CN212792513U - Numerical control bender with function of bending in segmentation - Google Patents
Numerical control bender with function of bending in segmentation Download PDFInfo
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- CN212792513U CN212792513U CN202021387850.9U CN202021387850U CN212792513U CN 212792513 U CN212792513 U CN 212792513U CN 202021387850 U CN202021387850 U CN 202021387850U CN 212792513 U CN212792513 U CN 212792513U
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Abstract
The utility model discloses a numerical control bending machine with a sectional bending function, which belongs to the technical field of bending machines and comprises a workbench, wherein universal wheels are arranged at the bottom of the workbench, vertical plates are arranged at the left side and the right side of the top of the workbench, a top plate is connected at the tops of the two vertical plates, a bearing plate is arranged at the top of the workbench, a plurality of groups of die grooves are transversely arranged at the top of the bearing plate, a plurality of groups of electric hydraulic rods are arranged at the bottom of the top plate, a fixed plate is connected at the bottoms of the electric hydraulic rods, a disassembling template is arranged at the bottom of the fixed plate, clamping and limiting members are arranged at the left side and the right side of the bottom of the top plate, the numerical control bending machine can conveniently disassemble, maintain and replace a bending knife when bending the metal plate, and can clamp and fix the metal plate, thereby prevent that the metal sheet from shifting, the guarantee bender can stably bend the operation.
Description
Technical Field
The utility model relates to a bender technical field specifically is a numerical control bender with function of bending in segmentation.
Background
The numerical control bending machine is used for bending a metal plate in a cold state into workpieces with various geometric cross-sectional shapes by using a matched die (a general or special die). The sheet forming machine is designed for cold-rolled sheet metal processing, and is widely applied to bending and processing of sheets in the industries of automobile, aircraft manufacturing, light industry, shipbuilding, containers, elevators, railway vehicles and the like.
The existing bending machine cannot bend a metal plate in a segmented mode, so that the working efficiency of the bending machine is reduced, and meanwhile, when the existing bending machine bends the metal plate, the metal plate is easy to shift, so that the processing qualified rate of the metal plate is reduced, and therefore the numerical control bending machine with the segmented bending function has practical value.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control bender with segmentable function of bending to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a numerical control bender with function of can bending by stage, includes the workstation, the workstation bottom is provided with the universal wheel, the side all is provided with the riser about the workstation top, and is two sets of the riser top all is connected with the roof, the workstation top is provided with the bearing plate, the bearing plate top transversely is provided with the multiunit die cavity, the roof bottom is provided with the electronic hydraulic stem of multiunit, electronic hydraulic stem bottom all is connected with the fixed plate, the fixed plate bottom is provided with dismantlement template, the left and right sides of roof bottom all is provided with centre gripping stop member.
Preferably, the dismounting template comprises a mounting plate, the bottom of the mounting plate corresponds to the die cavity and is provided with a bending knife, the left side and the right side of the top of the mounting plate are provided with connecting screw rods, the connecting screw rods are sleeved with connecting nuts, and the connecting screw rods are movably connected with the connecting nuts through fixing plates.
Preferably, the clamping limiting component comprises a base, an electric telescopic rod is arranged in an inner cavity of the base, a C-shaped plate is arranged at the bottom of the electric telescopic rod, a compression roller is arranged in an inner cavity of the C-shaped plate, and the C-shaped plate is rotatably connected with the compression roller through a pin shaft.
Preferably, the top of the base is connected with a screw, and the periphery of the screw is sleeved with a nut.
Preferably, the top of the top plate is transversely provided with guide grooves matched with the two groups of screws in a penetrating mode, and the top ends of the two groups of screws penetrate through the matched grooves and are movably connected with the nuts.
Preferably, the periphery of the compression roller is provided with an anti-skid gasket in an adhesive manner.
Compared with the prior art, the beneficial effects of the utility model are that: a numerical control bending machine with a segmented bending function is characterized in that when the numerical control bending machine is used, a metal plate to be bent is placed at the top of a bearing plate, and then two groups of electric telescopic rods drive compression rollers to downwards clamp the left side and the right side of the metal plate so as to prevent the metal plate from shifting in the bending process;
the metal plate is bent in a segmented mode through the plurality of bending knives, when the bending knives need to be disassembled for maintenance or replaced, the connecting nuts on the peripheries of the two groups of connecting screw rods are screwed, and the operation is convenient and fast.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a work table; 2. a universal wheel; 3. a pressure bearing plate; 4. a die cavity; 5. a vertical plate; 6. a top plate; 7. clamping a limiting component; 8. a base; 9. an electric telescopic rod; 10. a screw; 11. a nut; 12. c-shaped plates; 13. a compression roller; 14. a pin shaft; 15. an anti-slip washer; 16. disassembling the template; 17. an electro-hydraulic lever; 18. a fixing plate; 19. mounting a plate; 20. bending a knife; 21. connecting a screw rod; 22. and connecting a nut.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a numerical control bender with function of can bending by stage, including workstation 1, 1 bottom of workstation is provided with universal wheel 2, the left and right sides at 1 top of workstation all is provided with riser 5, 5 tops of two sets of risers all are connected with roof 6, 1 top of workstation is provided with bearing plate 3, 3 tops of bearing plate transversely are provided with multiunit die cavity 4, 6 bottoms of roof are provided with multiunit electronic hydraulic stem 17, electronic hydraulic stem 17 bottom all is connected with fixed plate 18, 18 bottoms of fixed plate are provided with dismantlement template 16, the side all is provided with centre gripping stop member 7 about 6 bottoms of roof.
Referring to fig. 1, the disassembling mold plate 16 includes a mounting plate 19, bending knives 20 are disposed at positions corresponding to the mold cavities 4 at the bottom of the mounting plate 19, connecting screws 21 are disposed at left and right sides of the top of the mounting plate 19, connecting nuts 22 are sleeved on peripheries of the two groups of connecting screws 21, and top ends of the two groups of connecting screws 21 penetrate through the fixing plate 18 and are movably connected with the connecting nuts 22.
Referring to fig. 1, the clamping and limiting member 7 includes a base 8, an electric telescopic rod 9 is disposed in an inner cavity of the base 8, a C-shaped plate 12 is disposed at the bottom of the electric telescopic rod 9, a pressing roller 13 is disposed in an inner cavity of the C-shaped plate 12, and the C-shaped plate 12 and the pressing roller 13 are rotatably connected through a pin 14.
Referring to fig. 1, the tops of the two sets of bases 8 are connected with screws 10, and nuts 11 are sleeved on the peripheries of the two sets of screws 10.
Referring to fig. 1, the top of the top plate 6 is transversely provided with a guide slot matching with the two sets of screws 10, and the top ends of the two sets of screws 10 pass through the matching slots and are movably connected with the nut 11.
Referring to fig. 1, an anti-slip gasket 15 is adhered to the periphery of the pressing roller 13.
The working principle is as follows:
when the numerical control bending machine is used, a metal plate to be bent is placed at the top of the bearing plate 3, and then the two groups of electric telescopic rods 9 drive the compression rollers 13 to clamp the left side and the right side of the metal plate downwards so as to prevent the metal plate from shifting in the bending process;
the metal plate is bent in sections through the multiple groups of bending knives 20, when the bending knives 20 need to be disassembled for maintenance or replaced, the connecting nuts 22 on the peripheries of the two groups of connecting screw rods 21 are screwed, and the operation is convenient and fast.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a numerical control bender with but segmentation function of bending, includes workstation (1), its characterized in that: workstation (1) bottom is provided with universal wheel (2), the left and right sides at workstation (1) top all is provided with riser (5), and is two sets of riser (5) top all is connected with roof (6), workstation (1) top is provided with bearing plate (3), bearing plate (3) top transversely is provided with multiunit die cavity (4), roof (6) bottom is provided with multiunit electronic hydraulic stem (17), electronic hydraulic stem (17) bottom all is connected with fixed plate (18), fixed plate (18) bottom is provided with dismantlement template (16), the left and right sides of roof (6) bottom all is provided with centre gripping stop member (7).
2. The numerical control bending machine with a segmented bending function according to claim 1, is characterized in that: dismantle template (16) and include mounting panel (19), mounting panel (19) bottom corresponds the position with die cavity (4) and all is provided with bending sword (20), the left and right sides at mounting panel (19) top all is provided with connecting screw rod (21), and is two sets of connecting screw rod (21) periphery all cup joints and is provided with coupling nut (22), and two sets of connecting screw rod (21) top all runs through fixed plate (18) and with coupling nut (22) swing joint.
3. The numerical control bending machine with a segmented bending function according to claim 1, is characterized in that: centre gripping stop member (7) include base (8), base (8) inner chamber is provided with electric telescopic handle (9), electric telescopic handle (9) bottom is provided with C template (12), C template (12) inner chamber is provided with compression roller (13), just rotate through round pin axle (14) between C template (12) and compression roller (13) and be connected.
4. The numerical control bending machine with a segmented bending function according to claim 3, wherein: the top of the base (8) is connected with a screw (10), and the periphery of the screw (10) is sleeved with a nut (11).
5. The numerical control bending machine with a segmented bending function according to claim 4, wherein: the top of the top plate (6) transversely penetrates through guide grooves matched with the two groups of screw rods (10), and the top ends of the two groups of screw rods (10) penetrate through the matched grooves and are movably connected with the nuts (11).
6. The numerical control bending machine with a segmented bending function according to claim 3, wherein: and an anti-slip gasket (15) is arranged on the periphery of the compression roller (13) in an adhesive manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021387850.9U CN212792513U (en) | 2020-07-15 | 2020-07-15 | Numerical control bender with function of bending in segmentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021387850.9U CN212792513U (en) | 2020-07-15 | 2020-07-15 | Numerical control bender with function of bending in segmentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212792513U true CN212792513U (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021387850.9U Active CN212792513U (en) | 2020-07-15 | 2020-07-15 | Numerical control bender with function of bending in segmentation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212792513U (en) |
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2020
- 2020-07-15 CN CN202021387850.9U patent/CN212792513U/en active Active
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