Plate bending device for steel structure production
By introducing the third cylinder and chute slider design into the sheet bending device, the problem of the inability to adjust the bending groove depth in the prior art is solved, and flexible adjustment of the bending groove depth and enhanced push plate stability are achieved. To meet the needs of different sheet sizes.
Patent Information
- Application Number
- CN202420304715.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-19
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-19
AI Technical Summary
The depth of the bending groove of the existing sheet bending device cannot be adjusted according to the production conditions, resulting in inconvenience in use.
By setting a third cylinder in the sheet bending device to drive the push plate movement, combining the design of the slide groove and the slider, the stability of the push plate movement is enhanced, thereby adjusting the depth of the bending groove, and using a motor to drive the screw to rotate and thread The cylinder drives the extension plate to move, and cooperates with the fixing rod and stop to achieve limit and support functions, which facilitates the placement of the material plate and the adjustment of the depth of the bending groove.
It realizes flexible adjustment of the depth of the bending groove, enhances the stability of the push plate movement, and keeps the support plate flat through the design of the folding plate, making it easy to operate and place the material plate.
Smart Images
Figure CN222242057U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of plate bending devices, in particular to a plate bending device for steel structure production. Background Art
[0002] Steel components are widely used in the field of prefabricated steel structure buildings. During production and processing, the sheets need to be bent for use. Usually, the bending of steel structure panels requires mechanical extrusion by a bending machine, and a sheet bending device is used.
[0003] However, the bending groove of most existing sheet metal bending devices is fixed, which makes it inconvenient to adjust the depth of the bending groove according to production conditions. Utility Model Content
[0004] In order to solve the problems existing in the prior art, the utility model provides a sheet metal bending device for steel structure production. When adjusting the depth of the bending groove, the third cylinder can be started to drive the push plate to move. The stability of the push plate during movement is enhanced by the setting of the slide groove and the slider. The push plate moves inside the bending groove, thereby facilitating the adjustment of the depth of the bending groove.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a sheet bending device for steel structure production, comprising a support plate, the top end of the support plate is fixedly connected to a top plate, the surface of the support plate is provided with a bending groove, the bottom end of the top plate is provided with a movable groove, a movable block is slidably connected inside the movable groove, a plurality of first cylinders are fixedly connected inside the movable groove, one end of the plurality of first cylinders is fixedly connected to the movable end, the bottom end of the movable block is fixedly connected to a plurality of second cylinders, and the ends of the plurality of second cylinders away from the movable block are fixedly connected to a pressure block, a sliding groove is provided inside the bending groove, a sliding block is slidably connected inside the sliding groove, a push plate is fixedly connected to the end of the sliding block away from the sliding groove, a mounting hole is provided inside the bending groove, a third cylinder is fixedly connected inside the mounting hole, one end of the third cylinder away from the mounting hole is fixedly connected to one end of the push plate, a folding plate is movably connected to the surface of the push plate, and a placement groove is provided at one end of the support plate corresponding to the position of the bending groove.
[0006] Furthermore, two circular holes are provided on the right side of the support plate, and fixing rods are movably connected inside the circular holes, and the ends of the two fixing rods away from the circular holes are fixedly connected to extension plates.
[0007] Furthermore, one end of the extension plate corresponding to the fixed rod is fixedly connected to a threaded barrel, the right side of the support plate is fixedly connected to a motor, the output shaft of the motor is fixedly connected to a screw rod, the surface of the screw rod is connected to the internal thread of the threaded barrel, and two grooves are provided at the top of the extension plate, and two blocks are movably connected inside the grooves.
[0008] Compared with the prior art, the beneficial effects of the utility model are:
[0009] 1. When adjusting the depth of the bending groove, the third cylinder can be started to drive the push plate to move. The stability of the push plate when moving is enhanced by setting the slide groove and the slider. The push plate moves inside the bending groove, so as to facilitate the adjustment of the depth of the bending groove. After the push plate moves, the folding plate will protrude from the plane of the support plate and can be flexibly stored in the placement groove to keep the support plate flat.
[0010] 2. The screw is driven to rotate by starting the motor, the screw drives the threaded barrel to move, and the threaded barrel drives the extension plate to move. The setting of the fixed rod plays a supporting role and prevents the threaded barrel from rotating with the screw, which plays a limiting role. By adjusting the position of the extension plate, it is convenient to place the material plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0012] Figure 2 It is a sectional view of the overall structure of the utility model.
[0013] In the figure: 1. support plate; 2. top plate; 3. movable groove; 4. first cylinder; 5. movable block; 6. second cylinder; 7. pressure block; 8. fixed rod; 9. motor; 10. screw rod; 11. threaded barrel; 12. extension plate; 13. stopper; 14. bending groove; 15. push plate; 16. folding plate; 17. third cylinder; 18. placement groove. DETAILED DESCRIPTION
[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0015] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example
[0016] See attached Figure 1-2 As shown, a sheet metal bending device for steel structure production comprises a support plate 1, the top end of the support plate 1 is fixedly connected to a top plate 2, a bending groove 14 is provided on the surface of the support plate 1, a movable groove 3 is provided at the bottom end of the top plate 2, a movable block 5 is slidably connected inside the movable groove 3, a plurality of first cylinders 4 are fixedly connected inside the movable groove 3, one end of the plurality of first cylinders 4 are fixedly connected to the movable end, a plurality of second cylinders 6 are fixedly connected to the bottom end of the movable block 5, and a plurality of second cylinders 6 are fixedly connected to one end of the movable block 5. A sliding groove is provided inside the bending groove 14, a slider is slidably connected inside the sliding groove, a push plate 15 is fixedly connected to one end of the slider away from the sliding groove, a mounting hole is provided inside the bending groove 14, a third cylinder 17 is fixedly connected inside the mounting hole, and one end of the third cylinder 17 away from the mounting hole is fixedly connected to one end of the push plate 15, a folding plate 16 is movably connected to the surface of the push plate 15, and a placement groove 18 is provided at one end of the support plate 1 corresponding to the position of the bending groove 14.
[0017] Two circular holes are provided on the right side of the support plate 1 , and fixing rods 8 are movably connected inside the circular holes. The ends of the two fixing rods 8 away from the circular holes are fixedly connected to the extension plates 12 .
[0018] One end of the extension plate 12 corresponding to the fixed rod 8 is fixedly connected to a threaded tube 11, the right side of the support plate 1 is fixedly connected to a motor 9, the output shaft of the motor 9 is fixedly connected to a screw 10, the surface of the screw 10 is connected to the internal thread of the threaded tube 11, and two grooves are provided at the top of the extension plate 12, and two blocks 13 are movably connected inside the grooves.
[0019] Working principle: When in use, according to the size of the sheet material, the position of the extension plate 12 needs to be adjusted. By starting the motor 9, the screw 10 is driven to rotate, the screw 10 drives the threaded cylinder 11 to move, and the threaded cylinder 11 drives the extension plate 12 to move. The setting of the fixed rod 8 plays a supporting role and prevents the threaded cylinder 11 from rotating with the screw 10, which plays a limiting role. By adjusting the position of the extension plate 12, it is convenient to place the sheet material. By setting the stopper 13, one end of the sheet material can be resisted and can be stored in the groove when not in use. By setting the first cylinder 4, it can To drive the movable block 5 to move inside the sliding groove, thereby driving the second cylinder 6 to move, and the second cylinder 6 drives the pressure block 7 to move, so as to adjust the position of the pressure block 7. When adjusting the depth of the bending groove 14, the third cylinder 17 can be started to drive the push plate 15 to move. Through the setting of the sliding groove and the slider, the stability of the push plate 15 when moving is enhanced. By moving the push plate 15 inside the bending groove 14, it is convenient to adjust the depth of the bending groove 14. After the push plate 15 moves, the folding plate 16 will protrude from the plane of the support plate 1 and can be movably stored in the placement groove 18 to keep the support plate 1 flat.
[0020] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.
[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A sheet metal bending device for steel structure production, comprising a support plate (1), the top end of the support plate (1) being fixedly connected to a top plate (2), a bending groove (14) being provided on the surface of the support plate (1), characterized in that: The top plate (2) is provided with a movable groove (3) at the bottom end thereof, a movable block (5) is slidably connected to the inside of the movable groove (3), a plurality of first cylinders (4) are fixedly connected to the inside of the movable groove (3), one end of each of the plurality of first cylinders (4) is fixedly connected to the movable end, a plurality of second cylinders (6) are fixedly connected to the bottom end of the movable block (5), and a pressure block (7) is fixedly connected to one end of each of the plurality of second cylinders (6) away from the movable block (5), a sliding groove is provided inside the bending groove (14), a slider is slidably connected to the inside of the sliding groove, and a push plate (15) is fixedly connected to one end of the slider away from the sliding groove, a mounting hole is provided inside the bending groove (14), a third cylinder (17) is fixedly connected to the inside of the mounting hole, and one end of the third cylinder (17) away from the mounting hole is fixedly connected to one end of the push plate (15), a folding plate (16) is movably connected to the surface of the push plate (15), and a placement groove (18) is provided at one end of the support plate (1) corresponding to the position of the bending groove (14).
2. A sheet metal bending device for steel structure production according to claim 1, characterized in that: Two circular holes are provided on the right side of the support plate (1), and fixing rods (8) are movably connected inside the circular holes. The ends of the two fixing rods (8) away from the circular holes are fixedly connected to extension plates (12).
3. A sheet metal bending device for steel structure production according to claim 2, characterized in that: One end of the extension plate (12) corresponding to the fixed rod (8) is fixedly connected to a threaded barrel (11); the right side of the support plate (1) is fixedly connected to a motor (9); the output shaft of the motor (9) is fixedly connected to a screw rod (10); the surface of the screw rod (10) is connected to the internal thread of the threaded barrel (11); the top of the extension plate (12) is provided with two grooves; the inside of the grooves are movably connected to two stoppers (13).