CN217665551U - Metal plate bending machine - Google Patents

Abstract

The utility model discloses a panel beating bender, comprises a workbench, the top of workstation is equipped with the limiting plate that two symmetries set up, two equal fixedly connected with diaphragm on the relative lateral wall of limiting plate, the lower terminal surface fixedly connected with telescopic cylinder of diaphragm, telescopic cylinder's flexible end fixedly connected with splint, the cavity has been seted up in the workstation, logical groove has been seted up between the preceding terminal surface of workstation and the cavity, it is used for carrying out the moving mechanism that removes to the limiting plate to lead to the inslot, be equipped with in the cavity and be used for carrying out driven actuating mechanism to moving mechanism. The utility model discloses a start telescopic cylinder, make telescopic cylinder's flexible end push away splint and move down, fix the both ends of product on the workstation, make the position of product when the operation of bending can be fixed, avoid taking place the product offset, the setting of slide bar and spout makes the removal of splint more stable.

Description

Metal plate bending machine

Technical Field

The utility model relates to a bender technical field especially relates to a panel beating bender.

Background

The bending machine is a machine capable of bending thin plates, and mainly structurally comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge and comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess. When the clamping device is used, the coil is electrified by the conducting wire, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped. The electromagnetic clamping is adopted, so that the pressing plate can be made into various workpiece requirements, the workpiece with the side wall can be machined, and the operation is very simple and convenient.

Generally place the product on the workstation when bending the product to the panel beating among the prior art, then fix the product through artifical handheld mode, at the in-process of panel beating, take place the skew of great degree and influence the quality of bending, when work efficiency is lower, still can cause the product to scrap, cause unnecessary extravagant.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the panel beating bender that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a panel beating bender, includes the workstation, the top of workstation is equipped with the limiting plate that two symmetries set up, two equal fixedly connected with diaphragm on the relative lateral wall of limiting plate, the lower terminal surface fixedly connected with telescopic cylinder of diaphragm, telescopic cylinder's flexible end fixedly connected with splint, the cavity has been seted up in the workstation, logical groove has been seted up between the preceding terminal surface of workstation and the cavity, it is used for carrying out the moving mechanism that removes to the limiting plate to lead to the inslot, be equipped with in the cavity and be used for carrying out driven actuating mechanism to moving mechanism.

Preferably, moving mechanism includes sliding connection and leads to the interior two symmetrical connection frames that set up of groove, the shape of connection frame is the U-shaped, two the lower extreme of limiting plate respectively with two the upper end fixed connection of connection frame.

Preferably, actuating mechanism is including rotating the double threaded rod that connects two symmetries settings on cavity left side inner wall, two the screw thread at double threaded rod both ends is revolved to opposite, two the right side end of double threaded rod all runs through the right side lateral wall of rotating cavity and workstation and extends outside, all be equipped with on the both ends outer wall of double threaded rod rather than outer wall matched with internal thread pipe, the homonymy be equipped with the movable plate on two internal thread pipes, the one end fixed connection that the link is located the cavity is at the front end of movable plate.

Preferably, two double threaded rod extends equal fixedly connected with belt pulley, two on outer one end outer wall the belt pulley is preceding to be connected through belt drive, the place ahead double threaded rod's the terminal fixedly connected with carousel in right side.

Preferably, two the spout has all been seted up on the relative lateral wall of limiting plate, fixedly connected with slide bar in the spout, sliding connection has the slider on the slide bar, the one end fixed connection of splint is on the lateral wall of slider.

Preferably, the lower terminal surface of splint is equipped with the guard plate, the guard plate is the rubber material.

The utility model has the advantages that:

1. through starting telescopic cylinder, make telescopic cylinder's flexible end push away the splint and move down, fix the both ends of product on the workstation, make the position of product when the operation of bending can be fixed, avoid taking place product offset, the setting of slide bar and spout makes the removal of splint more stable.

2. Under the effect through rotating carousel and two belt pulleys, make two double threaded rods rotate simultaneously, make two movable plates take two bounding boxes to draw close to the centre under rethread internal thread pipe and double threaded rod's the cooperation to make two bounding boxes take two limiting plates to draw close to the centre, make this device can fix the product of different length, improve the practicality of this device.

Drawings

FIG. 1 is a schematic top view of the inner structure of the working table of the present invention;

FIG. 2 is a schematic view of the structure of the working table of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: the device comprises a workbench 1, a cavity 2, a through groove 3, a double-threaded rod 4, a moving plate 5, an internal threaded tube 6, a belt pulley 7, a rotating disc 8, a connecting frame 9, a limiting plate 10, a transverse plate 11, a telescopic cylinder 12, a sliding groove 13, a sliding rod 14, a sliding block 15 and a clamping plate 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a sheet metal bending machine, including a workbench 1, two limiting plates 10 symmetrically arranged are arranged above the workbench 1, opposite side walls of the two limiting plates 10 are all fixedly connected with a transverse plate 11, a lower end face of the transverse plate 11 is fixedly connected with a telescopic cylinder 12, a telescopic end of the telescopic cylinder 12 is fixedly connected with a clamping plate 16, opposite side walls of the two limiting plates 10 are all provided with a sliding groove 13, a sliding rod 14 is fixedly connected in the sliding groove 13, a sliding block 15 is connected on the sliding rod 14, one end of the clamping plate 16 is fixedly connected on the side wall of the sliding block 15, the sliding rod 14 and the sliding groove 13 are arranged, the clamping plate 16 is more stable to move, the lower end face of the clamping plate 16 is provided with a protection plate, the protection plate is made of rubber, a cavity 2 is arranged in the workbench 1, a through groove 3 is arranged between a front end face of the workbench 1 and the cavity 2, a moving mechanism used for moving the limiting plates 10 is arranged in the through groove 3, the moving mechanism comprises two connecting frames 9 symmetrically arranged in the through groove 3, the through groove, the connecting frames 9 are U-shaped, the lower ends of the two limiting plates 10 are respectively fixedly connected with the upper ends of the two connecting frames 9, the clamping plate 12 are pushed to prevent the product from being bent, and the product from moving, and the product is prevented from moving position of the product when the product on the clamping plate 1.

Be equipped with in cavity 2 and be used for carrying out driven actuating mechanism to moving mechanism, actuating mechanism is including rotating double threaded rod 4 that two symmetries set up on cavity 2 left side inner wall of connection, the screw thread at two double threaded rod 4 both ends is revolved to opposite, the right side end of two double threaded rod 4 all runs through the right side lateral wall of rotating cavity 2 and workstation 1 and extends outside, all be equipped with on double threaded rod 4's the both ends outer wall rather than outer wall matched with internal thread pipe 6, be equipped with movable plate 5 on two internal thread pipes 6 of homonymy, the one end fixed connection of link 9 in cavity 2 is at the front end of movable plate 5.

Two double threaded rod 4 extend equal fixedly connected with belt pulley 7 on outer one end outer wall, connect through belt drive before two belt pulley 7, the terminal fixedly connected with carousel 8 in right side of place ahead double threaded rod 4, under the effect through rotating carousel 8 and two belt pulley 7, make two double threaded rod 4 rotate simultaneously, rethread internal thread pipe 6 makes two movable plates 5 take two link boxes 9 to draw close to the centre under with double threaded rod 4's the cooperation, thereby make two link boxes 9 take two limiting plates 10 to draw close to the centre, make this device can fix the product of different length, improve the practicality of this device.

The utility model discloses during the use, place the upper end at workstation 1 with the product, rotate carousel 8, under the transmission of belt between two belt pulleys 7, make two double threaded rod 4 rotate, under 4 both ends outer walls of rethread double threaded rod and the cooperation of internal thread pipe 6, make two internal thread pipe 6 belts of homonymy movable plate 5 draw close to the centre, the rethread leads to under groove 3 and the effect of link 9, make two limiting plates 10 follow the removal of movable plate 5 and also draw close to the centre, when the limiting plate 10 removed the top to the both sides of product, stall carousel 8, start telescopic cylinder 12, under the cooperation of slide bar 14 with slider 15, make telescopic cylinder 12's telescopic end terminal push away splint 16 and stably move down and contact with the product, the realization is fixed to the product.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a panel beating bender, includes workstation (1), its characterized in that, the top of workstation (1) is equipped with limiting plate (10) that two symmetries set up, two equal fixedly connected with diaphragm (11) on the relative lateral wall of limiting plate (10), lower terminal surface fixedly connected with telescopic cylinder (12) of diaphragm (11), telescopic cylinder's (12) flexible end fixedly connected with splint (16), cavity (2) have been seted up in workstation (1), logical groove (3) have been seted up between preceding terminal surface of workstation (1) and cavity (2), it is used for carrying out the moving mechanism that removes to limiting plate (10) to lead to being equipped with in groove (3), be equipped with in cavity (2) and be used for carrying out driven actuating mechanism to moving mechanism.

2. The sheet metal bending machine according to claim 1, wherein the moving mechanism comprises two symmetrically arranged connecting frames (9) which are slidably connected in the through groove (3), the connecting frames (9) are U-shaped, and the lower ends of the two limiting plates (10) are fixedly connected with the upper ends of the two connecting frames (9) respectively.

3. The sheet metal bending machine according to claim 2, wherein the driving mechanism comprises a double-threaded rod (4) which is rotatably connected to the inner wall of the left side of the cavity (2) and symmetrically arranged on the inner wall of the left side of the cavity (2), the threads at the two ends of the double-threaded rod (4) are opposite in rotating direction and are arranged on the opposite side of the rotating direction, the right end of the double-threaded rod (4) is connected to the right side wall of the cavity (2) and the right side wall of the workbench (1) in a penetrating mode and extends outside the right side wall of the cavity (2), internal threaded pipes (6) matched with the outer walls of the double-threaded rod (4) are arranged on the outer walls of the two ends of the double-threaded rod (4), the movable plate (5) is arranged on the two internal threaded pipes (6), and the connecting frame (9) is located at the front end of the cavity (2) and is fixedly connected to the movable plate (5).

4. The sheet metal bending machine according to claim 3, wherein the two double-threaded rods (4) extend out of the outer wall of one end and are fixedly connected with belt pulleys (7), the two belt pulleys (7) are connected in front through belt transmission, and the front side of the right end of each double-threaded rod (4) is fixedly connected with a turntable (8).

5. The sheet metal bending machine according to claim 4, wherein the two limiting plates (10) are provided with sliding grooves (13) on opposite side walls, the sliding grooves (13) are internally and fixedly connected with sliding rods (14), the sliding rods (14) are slidably connected with sliding blocks (15), and one end of each clamping plate (16) is fixedly connected to a side wall of each sliding block (15).

6. The sheet metal bending machine according to claim 5, wherein a protection plate is arranged on the lower end face of the clamping plate (16), and the protection plate is made of rubber.

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