Hydraulic bending machine

Abstract

The utility model discloses a hydraulic bending machine, including the main body, the inner wall of main body is provided with two groups first sliding slot, the inside of first sliding slot is provided with the first sliding block, one end of first sliding block is fixed with the flat plate, the top of flat plate is provided with the work board, the top of work board is provided with the workstation, the both ends fixed support plate of workstation, the top of support plate is fixed with the connecting block, the inside of connecting block is provided with the first bearing, the inner wall of first bearing is provided with the inclined plate, one end of inclined plate is fixed with the connecting column, be provided with the inclined plate through the setting, through the opening first hydraulic machine operation, when the staff opens first hydraulic machine, first hydraulic machine will lift and will drive the support frame to move in the second sliding slot left and right, thereby drive the end of inclined plate moves up and down, thereby can bring the benefit of adjusting the inclination angle of inclined version.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic bending technology, specifically a hydraulic bending machine. Background Technology

[0002] Traditional hydraulic bending machines have low bending efficiency and poor precision, which cannot meet the needs of modern industrial production. Therefore, this project proposes a hydraulic bending machine.

[0003] The existing hydraulic bending machine has the problem that the bending angle cannot be easily and conveniently adjusted. To address this issue, this paper proposes a hydraulic bending machine. Utility Model Content

[0004] The purpose of this utility model is to provide a hydraulic bending machine that solves the problem that the bending angle of a hydraulic bending machine in the prior art cannot be easily and conveniently adjusted. Therefore, this invention provides a hydraulic bending machine.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hydraulic bending machine, comprising a main body, the inner wall of which is provided with two sets of first sliding grooves, a first sliding block is provided inside the first sliding groove, a flat plate is fixed to one end of the first sliding block, a working plate is provided above the flat plate, a worktable is provided above the working plate, support plates are fixed to both ends of the worktable, a connecting block is fixed above the support plate, a first bearing is provided inside the connecting block, and an inclined plate is provided on the inner wall of the first bearing.

[0006] Preferably, a connecting column is fixed to one end of the inclined plate, a second bearing is provided on the outer surface of the connecting column, a support frame is provided on the outer surface of the second bearing, a crossbar is provided below the support frame, a second sliding groove is provided inside the crossbar, a second slider is provided inside the second sliding groove, a first hydraulic press is provided below the crossbar, the connecting column and the second bearing form a movable structure, the second sliding groove and the second slider form a sliding structure, and the crossbar and the first hydraulic press form a movable structure.

[0007] Preferably, the working plate has two sets of third sliding grooves inside, and a third slider is provided inside the third sliding groove. The third sliding groove and the third slider form a sliding structure.

[0008] Preferably, a fixing block is fixed to one end of the working plate, a third bearing is provided inside the fixing block, a fixing column is provided on the inner wall of the third bearing, a second hydraulic press is provided inside the main body, and the fixing column and the third bearing form a movable structure.

[0009] Preferably, the plate has an internal threaded connection to a threaded rod, a fourth bearing is disposed above the threaded rod, a fifth bearing is disposed at one end of the threaded rod, and a housing is disposed on the outer surface of the fifth bearing. The plate and the threaded rod form a threaded connection, and the threaded rod and the fourth bearing form a movable structure. The threaded rod and the fifth bearing form a movable structure.

[0010] Preferably, a first gear is provided below the threaded rod, one end of the first gear meshes with a second gear, one end of the second gear is fixed with a cylinder, a sixth bearing is provided on the outer surface of the cylinder, a disk is fixed to one end of the cylinder, and a handle is fixed to one end of the disk at a non-center position. The first gear and the second gear constitute a transmission structure, and the cylinder and the sixth bearing constitute a movable structure.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model has an inclined plate. When the first hydraulic press is turned on, the support frame moves left and right in the second slide groove, which in turn moves one end of the inclined plate up and down, thus bringing the benefit of being able to adjust the tilt angle of the inclined plate.

[0013] 2. This utility model is equipped with a third slider. When the worktable is pushed, the third slider fixed to it will move in the third slide groove, thereby causing the worktable to move horizontally on the work plate, thus achieving horizontal movement.

[0014] 3. This utility model features a threaded rod that operates by rotating a handle. When the handle is rotated, the threaded rod rotates, causing the worktable to rise and fall via the first slide groove, thus providing the benefit of raising and lowering the worktable. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a hydraulic bending machine proposed in this utility model;

[0016] Figure 2 This is a partial structural schematic diagram of a hydraulic bending machine proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of a hydraulic bending machine proposed in this utility model.

[0018] In the diagram: 1. Main body; 2. First slide groove; 3. First slider; 4. Flat plate; 5. Working plate; 6. Worktable; 7. Support plate; 8. Connecting block; 9. First bearing; 10. Inclined plate; 11. Connecting column; 12. Second bearing; 13. Support frame; 14. Crossbar; 15. Second slide groove; 16. Second slider; 17. First hydraulic press; 18. Third slide groove; 19. Third slider; 20. Fixed block; 21. Third bearing; 22. Fixed column; 23. Second hydraulic press; 24. Fourth bearing; 25. Threaded rod; 26. Fifth bearing; 27. Outer shell; 28. First gear; 29. ​​Second gear; 30. Cylinder; 31. Sixth bearing; 32. Disc; 33. Handle. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0021] Example 1

[0022] Please see Figure 1-3 This utility model provides a technical solution: a hydraulic bending machine, including a main body 1. The inner wall of the main body 1 is provided with two sets of first sliding grooves 2. The first sliding groove 2 is provided with a first slider 3. One end of the first slider 3 is fixed with a plate 4. A working plate 5 is provided above the plate 4. A worktable 6 is provided above the working plate 5. Support plates 7 are fixed at both ends of the worktable 6. A connecting block 8 is fixed above the support plate 7. A first bearing 9 is provided inside the connecting block 8. An inclined plate 10 is provided on the inner wall of the first bearing 9. The first sliding groove 2 and the first slider 3 form a sliding structure. The inclined plate 10 and the first bearing 9 form a movable structure, which allows the inclined plate 10 to rotate.

[0023] Example 2

[0024] Similar to Embodiment 1, except that a connecting column 11 is fixed to one end of the inclined plate 10, a second bearing 12 is provided on the outer surface of the connecting column 11, a support frame 13 is provided on the outer surface of the second bearing 12, a crossbar 14 is provided below the support frame 13, a second slide groove 15 is provided inside the crossbar 14, a second slider 16 is provided inside the second slide groove 15, and a first hydraulic press 17 is provided below the crossbar 14. The connecting column 11 and the second bearing 12 form a movable structure, the second slide groove 15 and the second slider 16 form a sliding structure, and the crossbar 14 and the first hydraulic press 17 form a movable structure, thereby obtaining the advantage of adjusting the angle of the inclined plate 10.

[0025] Example 3

[0026] Similar to Embodiment 1, the difference is that the working plate 5 is provided with two sets of third sliding grooves 18 inside, and a third slider 19 is provided inside the third sliding groove 18. The third sliding groove 18 and the third slider 19 form a sliding structure, thereby obtaining the advantage that the working plate 5 can slide left and right.

[0027] Example 4

[0028] Similar to Embodiment 1, except that a fixing block 20 is fixed to one end of the work plate 5, a third bearing 21 is provided inside the fixing block 20, a fixing column 22 is provided on the inner wall of the third bearing 21, and a second hydraulic press 23 is provided inside the main body 1. The fixing column 22 and the third bearing 21 form a movable structure, thereby obtaining the benefit of fixing the worktable 6.

[0029] Example 5

[0030] Similar to Embodiment 1, the difference is that the internal threaded connection of the plate 4 is a threaded rod 25, a fourth bearing 24 is provided above the threaded rod 25, a fifth bearing 26 is provided at one end of the threaded rod 25, and a housing 27 is provided on the outer surface of the fifth bearing 26. The plate 4 and the threaded rod 25 form a threaded connection, the threaded rod 25 and the fourth bearing 24 form a movable structure, and the threaded rod 25 and the fifth bearing 26 form a movable structure, thereby obtaining the benefit of lifting the plate 4.

[0031] Example 6

[0032] Similar to Embodiment 5, the difference is that a first gear 28 is provided below the threaded rod 25, one end of the first gear 28 meshes with a second gear 29, one end of the second gear 29 is fixed with a cylinder 30, the outer surface of the cylinder 30 is provided with a sixth bearing 31, one end of the cylinder 30 is fixed with a disc 32, and a handle 33 is fixed at one end of the disc 32 (not at the center). The first gear 28 and the second gear 29 form a transmission structure, and the cylinder 30 and the sixth bearing 31 form a movable structure, thereby obtaining the advantage of convenient operation.

[0033] Working principle: For this type of hydraulic bending machine, when the operator needs to bend the material, first turn the handle 33 to drive the threaded rod 25 to rotate. The rotation of the threaded rod 25 will cause the plate 4 to start to rise and fall. After the plate 4 is raised and lowered to a position suitable for material processing, the worktable 6 on the plate 4 is pulled to the other end of the third slide groove 18. At this time, the first hydraulic press 17 is turned on to drive the crossbar 14 to rise. Because the connecting column 11 and the support frame 13 form a movable structure through the second bearing 12, and because the support frame 13 forms a sliding structure through the second slider 16 and the second slide groove 15, the rise of the crossbar 14 will also drive the support frame 13 to slide in the second slide groove 15. Therefore, the rise of the support frame 13 will also drive one end of the inclined plate 10 to rise so that the inclined plate 10 can adjust the angle. After the inclined plate 10 is adjusted to a suitable angle for material processing, the material is placed on it, and then the worktable 6 is pushed back to the second hydraulic press 23. Then the fixing column 22 is fixed against one end of the worktable 6, and the second hydraulic press 23 is started to bend the material.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hydraulic bending machine, comprising a main body (1), characterized in that: The inner wall of the main body (1) is provided with two sets of first sliding grooves (2), and the first sliding groove (2) is provided with a first slider (3). One end of the first slider (3) is fixed with a plate (4). A working plate (5) is provided above the plate (4). A worktable (6) is provided above the working plate (5). Support plates (7) are fixed at both ends of the worktable (6). A connecting block (8) is fixed above the support plate (7). A first bearing (9) is provided inside the connecting block (8). An inclined plate (10) is provided on the inner wall of the first bearing (9).

2. A hydraulic bending machine according to claim 1, characterized in that: One end of the inclined plate (10) is fixed with a connecting column (11). A second bearing (12) is provided on the outer surface of the connecting column (11). A support frame (13) is provided on the outer surface of the second bearing (12). A crossbar (14) is provided below the support frame (13). A second slide groove (15) is provided inside the crossbar (14). A second slider (16) is provided inside the second slide groove (15). A first hydraulic press (17) is provided below the crossbar (14). The connecting column (11) and the second bearing (12) form a movable structure. The second slide groove (15) and the second slider (16) form a sliding structure. The crossbar (14) and the first hydraulic press (17) form a movable structure.

3. A hydraulic bending machine according to claim 1, characterized in that: The working plate (5) is provided with two sets of third slide grooves (18), and the third slide grooves (18) are provided with third sliders (19). The third slide grooves (18) and the third sliders (19) form a sliding structure.

4. A hydraulic bending machine according to claim 1, characterized in that: One end of the working plate (5) is fixed with a fixing block (20), and a third bearing (21) is provided inside the fixing block (20). A fixing column (22) is provided on the inner wall of the third bearing (21). A second hydraulic press (23) is provided inside the main body (1). The fixing column (22) and the third bearing (21) constitute a movable structure.

5. A hydraulic bending machine according to claim 1, characterized in that: The plate (4) is internally threaded with a threaded rod (25), a fourth bearing (24) is provided above the threaded rod (25), a fifth bearing (26) is provided at one end of the threaded rod (25), and a shell (27) is provided on the outer surface of the fifth bearing (26). The plate (4) and the threaded rod (25) form a threaded connection, the threaded rod (25) and the fourth bearing (24) form a movable structure, and the threaded rod (25) and the fifth bearing (26) form a movable structure.

6. A hydraulic bending machine according to claim 5, characterized in that: A first gear (28) is provided below the threaded rod (25). A second gear (29) meshes with one end of the first gear (28). A cylinder (30) is fixed to one end of the second gear (29). A sixth bearing (31) is provided on the outer surface of the cylinder (30). A disc (32) is fixed to one end of the cylinder (30). A handle (33) is fixed to one end of the disc (32) at a point other than the center. The first gear (28) and the second gear (29) constitute a transmission structure. The cylinder (30) and the sixth bearing (31) constitute a movable structure.

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