CN215089922U

CN215089922U - Plate bending supporting structure with bending and cutting protrusions

Info

Publication number: CN215089922U
Application number: CN202121235767.4U
Authority: CN
Inventors: 陈永健; 陈超; 潘金龙
Original assignee: Wujiang Jinheng Metal Products Co ltd
Current assignee: Wuhan Qianhongshun Equipment Manufacturing Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-10
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to the technical field of plate processing, in particular to a plate bending supporting structure with bending cutting bulges, which aims at the problems that the prior art can not meet the requirements of supporting plates with different sizes and can not always fix the plates in the process of bending the plates, the utility model provides a proposal that the supporting structure comprises a base, a bracket is fixedly connected with the top of the base, a strip-shaped groove is arranged at the top of the base, a fixed plate is fixedly connected with the inner wall at the bottom of the strip-shaped groove, a threaded rod is rotatably connected with the inner wall at one side of the strip-shaped groove, the threaded rod is a bidirectional threaded rod, the supporting structure can meet the requirements of supporting plates with different lengths, and can always fix the plates in the process of bending, thereby ensuring the quality of the plates in the process of bending, avoiding the plates from moving in the process of bending and causing bending deviation, the accuracy of the device for processing is improved.

Description

Plate bending supporting structure with bending and cutting protrusions

Technical Field

The utility model relates to a panel processing technology field, in particular to bend and cut off bellied panel and bend and use bearing structure with bend.

Background

The plate is a flat rectangular building material plate with standard size, is applied to the building industry, is used as a component of a wall, a ceiling or a floor, is also a metal plate formed by forging, rolling or casting, is divided into a thin plate, a middle plate, a thick plate and an extra-thick plate, is usually made into a flat rectangular building material plate with standard size, and needs to be bent in the processing process.

The existing supporting structure for bending the plate cannot meet the requirement that the plate with different sizes is supported in the using process, and the plate cannot be fixed all the time in the bending process of the plate, so that the plate is easy to shift in the processing process, and the bending accuracy is reduced.

Therefore, it is necessary to provide a plate bending support structure with a bending cut projection to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of have to bend and cut off bellied panel and bend and use bearing structure has solved among the prior art and can not satisfy not unidimensional panel and support and can not carry out the problem that panel was fixed all the time at the in-process that carries out panel and bend.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting structure for bending a plate with bending and cutting bulges comprises a base, wherein a support is fixedly connected to the top of the base, a strip-shaped groove is formed in the top of the base, a fixed plate is fixedly connected to the inner wall of the bottom of the strip-shaped groove, a threaded rod is rotatably connected to the inner wall of one side of the strip-shaped groove, one end of the threaded rod penetrates through the fixed plate and extends to the outside of the base, a rotating motor is installed on one side of the base, the output end of the rotating motor is fixedly connected with one end of the threaded rod, two supporting rods are hinged to two sides of the fixed plate, a supporting plate is hinged to one end of each of the two supporting rods, two threaded sleeves are in threaded connection with the outside of the threaded rod, connecting rods are hinged to the tops of the two threaded sleeves, one ends of the two connecting rods are respectively hinged to one side of the two supporting rods, and an air cylinder is fixedly connected to the top of the support, the extension end fixedly connected with movable plate of cylinder, two movable rods of bottom fixedly connected with of movable plate, two the bottom of movable rod runs through in the inside that the support extends to the support, two pressing mechanism is all installed to the bottom of movable rod, the first mechanism of bending is installed to the top inner wall of support, the second mechanism of bending is installed at the top of fixed plate.

Preferably, the pressing mechanism comprises a pressing plate and a sleeve hinged to the top of the pressing plate, the pressing mechanism further comprises a spring fixedly connected to the inner wall of the top of the sleeve and a mounting plate fixedly connected to the top of the spring, one end of the moving rod penetrates through the sleeve and extends into the sleeve, and one end of the moving rod is fixedly connected to the top of the mounting plate.

Preferably, the outer wall of one side of the bracket is fixedly connected with a controller.

Preferably, a plurality of pulleys are mounted on the tops of the two support plates.

Preferably, the first bending mechanism comprises a first hydraulic telescopic rod fixedly connected to the inner wall of the top of the support and an upper die fixedly connected to the extending end of the first hydraulic telescopic rod.

Preferably, the second bending mechanism comprises a second hydraulic telescopic rod fixedly connected to the top of the fixing plate and a lower die fixedly connected to the extending end of the second hydraulic telescopic rod.

The utility model discloses a technological effect and advantage:

1. can drive the threaded rod through the rotating electrical machines who is equipped with and rotate, the in-process that rotates when the threaded rod carries out can drive two thread bushings and remove to the one side that is close to each other or the one side of keeping away from each other, and then can drive two connecting rods and remove to the one side that is close to each other or the one side of keeping away from each other, thereby can drive the bracing piece and remove to the one side that is close to each other or the one side of keeping away from each other, can reduce like this or enlarge the distance between two backup pads, alright support with the panel to different length.

2. At the in-process of the work of bending, the both sides of panel can upwards perk, at this moment, two backup pads can take place the slope, and simultaneously, the rotating motor can carry out forward rotation, make two backup pads remove to the one side that is close to each other, the top that can make two backup pads is laminated with the bottom of panel all the time like this, and can make two bottoms of pressing the clamp plate laminate with the top of panel all the time through the mechanism of pressing that is equipped with, in-process of the work of bending is being carried out like this, can fix the panel all the time, the quality of panel in-process of bending has been guaranteed, avoid the panel to take place to remove at the in-process of bending, lead to bending the appearance deviation, the device accuracy nature of processing has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of the present invention at B in fig. 1.

Fig. 4 is a schematic front structural view of the present invention.

In the figure: 1. a base; 2. a support; 3. a cylinder; 4. moving the plate; 5. a travel bar; 6. a first hydraulic telescopic rod; 7. an upper die; 8. a controller; 9. a strip-shaped groove; 10. a fixing plate; 11. a threaded rod; 12. a threaded sleeve; 13. a connecting rod; 14. a support bar; 15. a second hydraulic telescopic rod; 16. a lower die; 17. a rotating electric machine; 18. a sleeve; 19. a pressing plate; 20. mounting a plate; 21. a spring; 22. a support plate; 23. a pulley.

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.

The utility model provides a plate bending supporting structure with bending cutting bulges as shown in figures 1-4, which comprises a base 1, a bracket 2 fixedly connected with the top of the base 1, a strip-shaped groove 9 arranged on the top of the base 1, a fixed plate 10 fixedly connected with the bottom inner wall of the strip-shaped groove 9, a threaded rod 11 rotatably connected with one side inner wall of the strip-shaped groove 9, the threaded rod 11 is a bidirectional threaded rod, one end of the threaded rod 11 penetrates through the fixed plate 10 and extends to the outside of the base 1, a rotating motor 17 is arranged on one side of the base 1, the output end of the rotating motor 17 is fixedly connected with one end of the threaded rod 11, supporting rods 14 are hinged on both sides of the fixed plate 10, a supporting plate 22 is hinged on one end of the two supporting rods 14, two thread sleeves 12 are connected with the outside thread of the threaded rod 11, connecting rods 13 are hinged on the tops of the two thread sleeves 12, one end of each of the two connecting rods 13 is hinged to one side of each of the two support rods 14, the threaded rod 14 can be driven to rotate by the rotating motor 17, the two threaded sleeves 12 can be driven to move towards one side close to each other or one side far away from each other in the rotating process of the threaded rod 14, and then the two connecting rods 13 can be driven to move towards one side close to each other or one side far away from each other, so that the support rods 14 can be driven to move towards one side close to each other or one side far away from each other, the distance between the two support plates 22 can be reduced or enlarged, plates with different lengths can be supported, the top of the support 2 is fixedly connected with the air cylinder 3, the extending end of the air cylinder 3 is fixedly connected with the movable plate 4, the bottom of the movable plate 4 is fixedly connected with the two movable rods 5, and the bottoms of the two movable rods 5 penetrate through the support 2 and extend into the support 2, the bottom of each moving rod 5 is provided with a pressing mechanism, the inner wall of the top of the support 2 is provided with a first bending mechanism, the top of the fixed plate 10 is provided with a second bending mechanism, and the first bending mechanism corresponds to the second bending mechanism in position.

As shown in fig. 1-4, the pressing mechanism includes a pressing plate 19 and a sleeve 18 hinged on the top of the pressing plate 19, the pressing mechanism further includes a spring 21 fixedly connected on the inner wall of the top of the sleeve 18 and a mounting plate 20 fixedly connected on the top of the spring 21, one end of the moving rod 5 penetrates through the sleeve 18 and extends into the sleeve 18, and one end of the moving rod 5 is fixedly connected with the top of the mounting plate 20, during the bending operation, two sides of the plate material will tilt upwards, at this time, two supporting plates 22 will tilt, at the same time, the controller 8 will control the rotating motor 17 to rotate the rotating motor 17 forward, so that the two supporting plates 22 move towards the side close to each other, so that the tops of the two supporting plates 22 can be always attached to the bottom of the plate material, when two sides of the plate material tilt upwards, the two pressing plates 19 will tilt, and at the same time, the two springs 21 will be pressed, make two springs 21 carry out the shrink motion, in-process bending like this, can fix panel all the time, guaranteed the quality of panel at the in-process of bending, avoid panel to take place to remove at the in-process of bending, lead to bending the deviation, the device accuracy nature of processing has been improved, one side outer wall fixedly connected with controller 8 of support 2, a plurality of pulleys 23 are all installed at two backup pad 22's top, first bending mechanism includes first hydraulic telescoping rod 6 of fixed connection at the top inner wall of support 2 and fixed connection at the last mould 7 of 6 extension ends of first hydraulic telescoping rod, second bending mechanism includes second hydraulic telescoping rod 15 of fixed connection at fixed plate 10 top and fixed connection at the lower mould 16 of 15 extension ends of second hydraulic telescoping rod.

The utility model discloses the theory of operation: in a specific implementation process, firstly, the distance between the two support plates 22 can be adjusted according to the length of the plate, when the plate is short, the rotating motor 17 can rotate in the forward direction, when the rotating motor 17 rotates in the forward direction, the two threaded sleeves 12 can be driven to move towards one side close to each other, and then the two connecting rods 13 can move towards one side close to each other, so as to drive the support rods 14 to move towards one side close to each other, so that the distance between the two support plates 22 is reduced, at this time, the second hydraulic telescopic rod 15 can be started, the lower die 16 can be driven to move up and down through the second hydraulic telescopic rod 15, so that the lower die 16 and the two support plates 22 are positioned on a horizontal plane, at this time, the plate can be directly placed on the tops of the two support plates 22, the cylinder 3 is started, and the moving plate 4 can move downwards through the driving of the cylinder 3, when the moving plate 4 moves downwards, the two connecting rods 5 are driven to move downwards, and then the two pressing mechanisms are driven to move downwards, so that the bottoms of the two pressing plates 19 are attached to the top of the plate to effectively fix the plate, during the bending work, the two sides of the plate are tilted upwards, at the moment, the two supporting plates 22 are tilted, meanwhile, the controller 8 controls the rotating motor 17 to rotate the rotating motor 17 in the forward direction, so that the two supporting plates 22 move towards the side close to each other, the tops of the two supporting plates 22 are always attached to the bottom of the plate, when the two sides of the plate are tilted upwards, the two pressing plates 19 are tilted, the two springs 21 are simultaneously extruded, the two springs 21 are contracted, and therefore, during the bending process, the plate can be fixed all the time, the quality of the plate in the bending process is guaranteed, the plate is prevented from moving in the bending process, the bending deviation is caused, and the machining accuracy of the device is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in other embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a panel is bent and is used bearing structure with bend and cut off arch, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a support (2), the top of the base (1) is provided with a strip-shaped groove (9), the bottom inner wall of the strip-shaped groove (9) is fixedly connected with a fixing plate (10), one side inner wall of the strip-shaped groove (9) is rotatably connected with a threaded rod (11), one end of the threaded rod (11) penetrates through the fixing plate (10) and extends to the outside of the base (1), one side of the base (1) is provided with a rotating motor (17), the output end of the rotating motor (17) is fixedly connected with one end of the threaded rod (11), two sides of the fixing plate (10) are respectively hinged with a support rod (14), one end of each of the two support rods (14) is hinged with a support plate (22), the external thread of the threaded rod (11) is connected with two thread sleeves (12), and the top of each of the two thread sleeves (12) is hinged with a connecting rod (13), two the one end of connecting rod (13) is articulated with one side of two bracing pieces (14) respectively, top fixedly connected with cylinder (3) of support (2), extension end fixedly connected with movable plate (4) of cylinder (3), two carriage release lever (5) of bottom fixedly connected with of movable plate (4), two the bottom of carriage release lever (5) runs through in the inside that support (2) extended to support (2), two pressing mechanism is all installed to the bottom of carriage release lever (5), first mechanism of bending is installed to the top inner wall of support (2), the second mechanism of bending is installed at the top of fixed plate (10).

2. The plate bending support structure with the bending cutting projections according to claim 1, wherein: the pressing mechanism comprises a pressing plate (19) and a sleeve (18) hinged to the top of the pressing plate (19), the pressing mechanism further comprises a spring (21) fixedly connected to the inner wall of the top of the sleeve (18) and a mounting plate (20) fixedly connected to the top of the spring (21), one end of the moving rod (5) penetrates through the sleeve (18) and extends to the inside of the sleeve (18), and one end of the moving rod (5) is fixedly connected with the top of the mounting plate (20).

3. The plate bending support structure with the bending cutting projections according to claim 1, wherein: and the outer wall of one side of the bracket (2) is fixedly connected with a controller (8).

4. The plate bending support structure with the bending cutting projections according to claim 1, wherein: and a plurality of pulleys (23) are mounted at the tops of the two support plates (22).

5. The plate bending support structure with the bending cutting projections according to claim 1, wherein: the first bending mechanism comprises a first hydraulic telescopic rod (6) fixedly connected to the inner wall of the top of the support (2) and an upper die (7) fixedly connected to the extending end of the first hydraulic telescopic rod (6).

6. The plate bending support structure with the bending cutting projections according to claim 1, wherein: the second bending mechanism comprises a second hydraulic telescopic rod (15) fixedly connected to the top of the fixing plate (10) and a lower die (16) fixedly connected to the extending end of the second hydraulic telescopic rod (15).