Metal material machining and bending device

Abstract

The utility model relates to the technical field of bending devices, and discloses a metal material machining and bending device which comprises a workbench. The effect of adjusting the angles of the supporting plates is achieved by controlling the first rotating handle to control the distance between the rotating plate and the outer rotating seat, after the angles of the supporting plates on the two sides are adjusted, the two supporting plates make contact by controlling the second rotating handle, and then the metal bending angle of the device can be adjusted. The metal bending angle can be changed through the first rotating handle and the second rotating handle, the practicability of the device is greatly improved, the first support and the second support are relatively close to each other or separated by rotating the third rotating handle, then the distance between the inner rotating base and the limiting base is adjusted, and when in use, the metal bending angle is adjusted by reducing the distance between the inner rotating base and the limiting base. The limiting base can be taken out from the limiting groove to facilitate angle adjustment of the supporting plate, the distance between the inner rotating base and the limiting base is increased, the limiting base is embedded into the limiting groove, the supporting effect on the supporting plate can be achieved, and the stability of the supporting plate is improved.

Description

Technical Field

[0001] This utility model relates to the field of bending device technology, specifically a bending device for metal material processing. Background Technology

[0002] Metal material processing bending equipment is a device used to plastically deform metal sheets, metal strips or other metal profiles under pressure, thereby forming specific angles and shapes. It is widely used in the manufacturing industry.

[0003] Chinese patent CN220196189U discloses a bending device for metal material processing, comprising: a support platform; two sets of support rods with threaded fixing bolts at their tops, and fixing blocks installed at the other ends of the fixing bolts; an adjustment assembly installed inside the support platform at the bottom of the two sets of support rods; a lead screw rotatably connected inside the support beam; a sleeve rotatably connected to the surface of the lead screw; a bending assembly installed on one side of the sleeve; and a servo motor connected to the other end of the lead screw. The metal material is fixed by the two sets of support rods, fixing bolts, fixing blocks, and fixing holes. The adjustment assembly and servo motor can adjust the bending length. The sleeve, lead screw, and servo motor allow the bending assembly to move at the bottom of the support beam, facilitating easy and quick adjustment of the bending position by the operator.

[0004] The aforementioned device facilitates the adjustment of the metal bending position. However, when adapting to metal processing requirements with different bending angles, the existing device requires constant replacement of bending components of different specifications, which greatly reduces the efficiency of metal processing. Therefore, a metal material processing bending device is needed. Utility Model Content

[0005] The purpose of this invention is to provide a metal material processing bending device to solve the problem that existing devices require constant replacement of bending components of different specifications when processing metals with different bending angles, resulting in low metal processing efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a metal material processing bending device, comprising a worktable, a rear reinforcement seat fixedly installed on one side of the worktable, and a hydraulic rod fixedly installed on the upper part of the worktable. A push plate is fixedly installed on the output end of the hydraulic rod. A front reinforcement seat is fixedly installed on one side of the push plate and slidably mounted on the worktable. A bending mechanism is provided on the rear and front reinforcement seats. The bending mechanism includes four mounting seats, which are slidably installed inside the rear and front reinforcement seats respectively. Two rotating plates are rotatably mounted side-by-side inside each mounting seat. A first rotating handle is rotatably mounted through both rotating plates. A threaded column is fixedly installed at one end of the first rotating handle. A support seat is threadedly installed at one end of the threaded column. An outer rotating seat is fixedly installed on one side of the support seat. Support plates are fixedly installed on one side of the two outer rotating seats. A second rotating handle is threadedly installed between the two mounting seats.

[0007] Preferably, both the rear reinforcement seat and the front reinforcement seat have strip-shaped guide grooves inside, and the mounting seat is embedded and slidably installed in the strip-shaped grooves.

[0008] Preferably, the second rotating handle is rotatably embedded in the middle of the rear reinforcement seat and the front reinforcement seat, and the threads at both ends of the second rotating handle are in opposite directions.

[0009] Preferably, a reinforcing mechanism is provided between the mounting base and the support plate. The reinforcing mechanism includes an inner rotating base, which is fixedly installed in the middle of the support plate. A first support is rotatably installed on the inner rotating base. A third rotating handle is threaded onto one end of the first support. A second support is threaded onto the other end of the third rotating handle. A limit seat is rotatably installed on one end of the second support. A limit groove is formed in the middle of the mounting base.

[0010] Preferably, the threads at both ends of the third handle are in opposite directions, and the lengths of the first support and the second support are the same.

[0011] Preferably, the inner rotating seat and the limiting groove are located in the middle of the support plate and the mounting base, respectively, and the limiting seat is adapted to the limiting groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1) This bending device for metal material processing controls the distance between the rotating plate and the outer rotating seat by controlling the first rotating handle, thereby adjusting the distance between the two ends of the support plate and the mounting seat, achieving the effect of adjusting the angle of the support plate. After the angle of the two support plates is adjusted, the two support plates are brought into contact by controlling the second rotating handle, thus completing the metal bending angle adjustment of the device. In use, the angle of metal bending can be changed by the first and second rotating handles, greatly improving the practicality of the device.

[0014] 2) This bending device for metal material processing allows the first and second supports to move closer together or separate by rotating the third handle, thereby adjusting the distance between the inner rotating seat and the limiting seat. In use, by reducing the distance between the inner rotating seat and the limiting seat, the limiting seat can be removed from the limiting groove to facilitate the adjustment of the support plate angle. Increasing the distance between the inner rotating seat and the limiting seat and embedding the limiting seat into the limiting groove can provide support for the support plate and increase its stability. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a metal material processing and bending device according to an embodiment of the present utility model;

[0016] Figure 2 This is a cross-sectional view of the bending mechanism in an embodiment of the present utility model;

[0017] Figure 3 As an embodiment of this utility model Figure 2 Enlarged view of A in the middle;

[0018] Figure 4 As an embodiment of this utility model Figure 2 Enlarged view of B in the middle;

[0019] Figure 5 This is a three-dimensional structural diagram of the reinforcement mechanism in an embodiment of this utility model.

[0020] In the diagram: 1. Workbench; 2. Rear reinforcement seat; 3. Hydraulic rod; 4. Push plate; 5. Front reinforcement seat; 6. Bending mechanism; 601. Mounting seat; 602. Rotating plate; 603. First rotating handle; 604. Threaded column; 605. Support seat; 606. Outer rotating seat; 607. Support plate; 608. Second rotating handle; 7. Reinforcement mechanism; 701. Inner rotating seat; 702. First support; 703. Third rotating handle; 704. Second support; 705. Limiting seat; 706. Limiting groove. Detailed Implementation

[0021] 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.

[0022] Example 1

[0023] Combination Figures 1-5A metal material processing bending device includes a worktable 1, a rear reinforcement seat 2 fixedly installed on one side of the worktable 1, and a hydraulic rod 3 fixedly installed on the upper part of the worktable 1. A push plate 4 is fixedly installed on the output end of the hydraulic rod 3. A front reinforcement seat 5 is fixedly installed on one side of the push plate 4 and slidably mounted on the worktable 1. A bending mechanism 6 is provided on the rear reinforcement seat 2 and the front reinforcement seat 5. The bending mechanism 6 includes four mounting seats 601, which are slidably mounted on the rear reinforcement seat 2 and the front reinforcement seat 5, respectively. Inside the reinforcing base 5, and inside the mounting base 601, two rotating plates 602 are rotatably mounted side by side. A first rotating handle 603 is rotatably mounted through both rotating plates 602. A threaded post 604 is fixedly mounted at one end of the first rotating handle 603. A support 605 is threadedly mounted at one end of the threaded post 604. An outer rotating seat 606 is fixedly mounted on one side of the support 605. A support plate 607 is fixedly mounted on one side of the two outer rotating seats 606. A second rotating handle 608 is threadedly mounted between the two mounting bases 601.

[0024] See Figures 2-4 Furthermore, it is found that both the rear reinforcement seat 2 and the front reinforcement seat 5 have strip-shaped guide grooves inside, and the mounting seat 601 is embedded and slidably installed in the strip-shaped groove. The second rotating handle 608 is embedded and rotatably installed in the middle of the rear reinforcement seat 2 and the front reinforcement seat 5, and the threads at both ends of the second rotating handle 608 are opposite.

[0025] Specifically, the first handle 603 controls the rotation of the threaded column 604. When the threaded column 604 rotates, the support 605 moves back and forth along the direction of the threaded column 604, thereby changing the distance between the rotating plate 602 and the outer rotating seat 606. Since the two ends of the same mounting seat 601 are provided with the first handle 603, the number of turns of the two first handles 603 can be controlled to change the tilt angle of the support plate 607. The second handle 608 is further controlled to make the two mounting seats 601 move closer or further apart, so that the two support plates 607 fit together, thus completing the change of the angle between the support plates 607. In use, by adjusting the angle of the support plates 607 at the rear reinforcement seat 2 and the front reinforcement seat 5, the angle of metal bending can be flexibly controlled.

[0026] Example 2

[0027] Combination Figure 1 and Figure 5 A reinforcing mechanism 7 is provided between the mounting base 601 and the support plate 607. The reinforcing mechanism 7 includes an inner rotating base 701, which is fixedly installed in the middle of the support plate 607. A first support 702 is rotatably installed on the inner rotating base 701. A third rotating handle 703 is threadedly installed at one end of the first support 702. A second support 704 is threadedly installed at the other end of the third rotating handle 703. A limit seat 705 is rotatably installed at one end of the second support 704. A limit groove 706 is opened in the middle of the mounting base 601.

[0028] See Figure 5 Furthermore, based on Embodiment 1, the threads at both ends of the third rotating handle 703 are opposite, the lengths of the first support 702 and the second support 704 are the same, the inner rotating seat 701 and the limiting groove 706 are located in the middle of the support plate 607 and the mounting seat 601 respectively, and the limiting seat 705 is adapted to the limiting groove 706.

[0029] Specifically, when adjusting the angle of the support plate 607, the distance between the inner rotating seat 701 and the limiting seat 705 is shortened by controlling the third rotating handle 703, and the limiting seat 705 is further removed from the limiting groove 706 to facilitate the adjustment of the angle of the support plate 607. After the angle of the support plate 607 is adjusted, the third rotating handle 703 is further rotated to increase the distance between the inner rotating seat 701 and the limiting seat 705, and the limiting seat 705 is embedded in the limiting groove 706. In use, this can reinforce the support plate 607 and prevent the support plate 607 from bending under pressure.

[0030] In actual operation, the first rotating handle 603 controls the rotation of the threaded column 604. When the threaded column 604 rotates, the support 605 will move back and forth along the direction of the threaded column 604, thereby changing the distance between the rotating plate 602 and the outer rotating seat 606. Since the two ends of the same mounting seat 601 are provided with the first rotating handle 603, the number of turns of the two first rotating handles 603 can be controlled to change the tilt angle of the support plate 607. The second rotating handle 608 is further controlled to make the two mounting seats 601 close together or separate, so that the two support plates 607 fit together, thus completing the change of the angle between the support plates 607. When in use, by adjusting the angle of the support plate 607 at the rear reinforcing seat 2 and the front reinforcing seat 5, the angle of metal bending can be flexibly controlled.

[0031] When adjusting the angle of the support plate 607, the distance between the inner rotating seat 701 and the limiting seat 705 is shortened by controlling the third rotating handle 703, and the limiting seat 705 is further removed from the limiting groove 706, which facilitates the adjustment of the angle of the support plate 607. After the angle of the support plate 607 is adjusted, the third rotating handle 703 is further rotated to increase the distance between the inner rotating seat 701 and the limiting seat 705, and the limiting seat 705 is embedded in the limiting groove 706. In use, this can reinforce the support plate 607 and prevent the support plate 607 from bending under pressure.

[0032] 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 the 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 metal material processing and bending device, comprising a worktable (1), a rear reinforcement seat (2) fixedly installed on one side of the worktable (1), and a hydraulic rod (3) fixedly installed on the upper part of the worktable (1), a push plate (4) fixedly installed on the output end of the hydraulic rod (3), and a front reinforcement seat (5) fixedly installed on one side of the push plate (4) and slidably mounted on the worktable (1), characterized in that: The rear reinforcement seat (2) and the front reinforcement seat (5) are provided with bending mechanisms (6); The bending mechanism (6) includes four mounting seats (601), which are slidably installed inside the rear reinforcement seat (2) and the front reinforcement seat (5), respectively. Two rotating plates (602) are rotatably installed side by side inside the mounting seats (601). A first rotating handle (603) is rotatably installed through both rotating plates (602). A threaded column (604) is fixedly installed at one end of the first rotating handle (603). A support seat (605) is threadedly installed at one end of the threaded column (604). An outer rotating seat (606) is fixedly installed on one side of the support seat (605). A support plate (607) is fixedly installed on one side of the two outer rotating seats (606). A second rotating handle (608) is threadedly installed between the two mounting seats (601).

2. The metal material processing bending device according to claim 1, characterized in that: Both the rear reinforcement seat (2) and the front reinforcement seat (5) have strip-shaped guide grooves inside, and the mounting seat (601) is embedded and slidably installed in the strip-shaped groove.

3. The metal material processing bending device according to claim 2, characterized in that: The second rotating handle (608) is embedded and rotatably mounted in the middle of the rear reinforcement seat (2) and the front reinforcement seat (5), and the threads at both ends of the second rotating handle (608) are opposite in direction.

4. The metal material processing bending device according to claim 2, characterized in that: A reinforcing mechanism (7) is provided between the mounting base (601) and the support plate (607). The reinforcing mechanism (7) includes an inner rotating base (701), which is fixedly installed in the middle of the support plate (607). A first support (702) is rotatably installed on the inner rotating base (701). A third rotating handle (703) is threaded onto one end of the first support (702), and a second support (704) is threaded onto the other end of the third rotating handle (703). A limit seat (705) is rotatably installed on one end of the second support (704), and a limit groove (706) is provided in the middle of the mounting base (601).

5. A metal material processing bending device according to claim 4, characterized in that: The threads at both ends of the third handle (703) are in opposite directions, and the lengths of the first support (702) and the second support (704) are the same.

6. The metal material processing bending device according to claim 4, characterized in that: The inner rotating seat (701) and the limiting groove (706) are located in the middle of the support plate (607) and the mounting seat (601), respectively, and the limiting seat (705) is adapted to the limiting groove (706).

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