CN219880993U - But angle regulation's equipment of bending - Google Patents

Abstract

The utility model relates to the technical field of bending equipment, and discloses angle-adjustable bending equipment which comprises a bending equipment main body, wherein an external gear is rotationally connected to the upper end surface of the bending equipment main body, a top plate is rotationally connected to the upper end surface of the external gear, a limiting rod is fixedly arranged on the upper end surface of the external gear, and a fixing block is fixedly arranged on the outer wall of the limiting rod. This kind of but angle regulation's equipment of bending, through the lateral wall installation fixed block at the gag lever post, set up the threaded rod in the inside of fixed block, the one end of threaded rod sets up the connecting block, the upper end of connecting block sets up fixed subassembly, the staff can be according to the distance between the fixed subassembly of length adjustment center piece of metal tube in the use, not only can the length bend the metal tube that is greater than the distance between center piece and the diaphragm, but also can bend the metal tube that the length is less than the distance between center piece and the diaphragm.

Description

But angle regulation's equipment of bending

Technical Field

The utility model relates to the technical field of bending equipment, in particular to angle-adjustable bending equipment.

Background

With the development of human civilization and the progress of society, metal materials are closely related to our life, and the metal materials refer to materials with the properties of luster, ductility, easy conduction, easy heat transfer and the like in the copper age and the iron age which appear after the stone age.

Through retrieval, chinese patent grant number is CN217798274U, a bending device for manufacturing metal materials with adjustable bending angles is disclosed, the bending device comprises a bottom plate and a bending mechanism body which is arranged at the top of the bottom plate and is used for bending metal pipes, an external gear is arranged at the top of the bottom plate, a limit rod is arranged on one side of the top of the external gear, a main gear and a pinion are respectively connected with the outer wall of the top of the bottom plate in a rotating way through bearings, the pinion is respectively meshed with the main gear and the external gear, a bidirectional driving motor is arranged at the bottom of the bottom plate and is rotationally connected with the main gear through bearings, and three connecting columns are equidistantly arranged at the top of the bottom plate; according to the utility model, when the metal pipe is required to be bent, the main gear is rotated by the bidirectional driving motor, and then the external gear is driven to rotate by the main gear through the auxiliary gear, so that the limiting rod drives the metal pipe to rotate together, the bending effect is achieved, and a worker can operate the bending angle of the metal pipe according to the angle between the notch of the transverse plate and the scale groove.

The bending equipment for manufacturing the metal material with the adjustable bending angle in the patent has the following problems:

this bending equipment for metal material manufacturing of angularly adjustable bends, staff put on the diaphragm with the metal pipe that needs to bend out through the center piece in the use, then make the pinion drive pinion rotation through driving motor, the pinion drives the external gear rotation to bend the metal pipe, but because the distance between center piece and the diaphragm is certain, when the staff need bend the metal pipe that length is less than the distance between center piece and the diaphragm, this bending equipment will not satisfy this requirement.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides bending equipment with adjustable angles, and design staff can bend a metal pipe with the length larger than the distance between the center block and the transverse plate and bend a metal pipe with the length smaller than the distance between the center block and the transverse plate in the using process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but angle regulation's equipment of bending, includes equipment of bending main part, equipment of bending main part up end rotates to be connected with the external gear, the up end of external gear rotates to be connected with the roof, the up end fixed mounting of external gear has the gag lever post, the outer wall fixed mounting of gag lever post has the fixed block, the outer wall threaded connection of fixed block has the threaded rod, the threaded rod runs through the fixed block, and extends to the outer wall of fixed block, the one end rotation of threaded rod is connected with the connecting block, the up end fixed mounting of connecting block has fixed subassembly.

Preferably, the fixed subassembly includes the U-shaped piece, the bottom and the up end fixed connection of connecting block of U-shaped piece, the dovetail has been seted up to the inside of U-shaped piece, the inner wall of dovetail rotates and is connected with two-way lead screw, the one end of two-way lead screw runs through the U-shaped piece, and extends to the outer wall of U-shaped piece, the outer wall symmetry threaded connection of two-way lead screw has two sliders, the outer wall and the dovetail sliding connection of slider, the up end fixedly connected with fixed plate of slider.

Preferably, the side wall sliding connection of fixed block has the stock, the one end of stock extends to the outer wall of fixed block, and with connecting block fixed connection.

Preferably, a limiting block is fixedly arranged at one end, far away from the connecting block, of the long rod.

Preferably, the cross section of the fixing plate is arc-shaped.

Preferably, rubber pads are fixedly arranged on opposite surfaces of the two fixing plates.

Preferably, one end of the rubber pad is fixedly provided with a guide plate.

Compared with the prior art, the utility model has the following beneficial effects:

this kind of but angle regulation's equipment of bending, through the lateral wall installation fixed block at the gag lever post, set up the threaded rod in the inside of fixed block, the one end of threaded rod sets up the connecting block, the upper end of connecting block sets up fixed subassembly, the staff can be according to the distance between the fixed subassembly of length adjustment center piece of metal tube in the use, not only can the length bend the metal tube that is greater than the distance between center piece and the diaphragm, but also can bend the metal tube that the length is less than the distance between center piece and the diaphragm.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the threaded rod of the present utility model;

FIG. 3 is a schematic view of a structure of a fixing plate according to the present utility model;

FIG. 4 is a schematic view of the internal structure of the U-shaped block according to the present utility model.

In the figure: 1. bending the equipment main body; 2. an external gear; 3. a top plate; 4. a limit rod; 5. a fixed block; 6. a threaded rod; 7. a connecting block; 8. a U-shaped block; 9. a fixing plate; 10. a two-way screw rod; 11. a slide block; 12. a dovetail groove; 13. an introduction plate; 14. a rubber pad; 15. a long rod; 16. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an angle-adjustable bending device comprises a bending device main body 1, wherein an outer gear 2 is rotationally connected to the upper end face of the bending device main body 1, a top plate 3 is rotationally connected to the upper end face of the outer gear 2, a limiting rod 4 is fixedly installed on the upper end face of the outer gear 2, a fixing block 5 is fixedly installed on the outer wall of the limiting rod 4, a threaded rod 6 is connected to the outer wall of the fixing block 5 in a threaded manner, the threaded rod 6 penetrates through the fixing block 5 and extends to the outer wall of the fixing block 5, a connecting block 7 is rotationally connected to one end of the threaded rod 6, and a fixing assembly is fixedly installed on the upper end face of the connecting block 7.

According to the bending equipment capable of adjusting the angle, a worker passes through the center block to be placed on the transverse plate in the using process, then starts the driving motor to bend the metal pipe, the main body structure in the technical scheme is similar to the main body structure of the bending equipment for manufacturing the metal material with the adjustable bending angle disclosed by the patent number CN 217798274U.

As shown in fig. 3, the fixing component comprises a bottom of a U-shaped block 8,U and an upper end face of a connecting block 7, a dovetail groove 12 is formed in the U-shaped block 8, a bidirectional screw rod 10 is rotatably connected to the inner wall of the dovetail groove 12, one end of the bidirectional screw rod 10 penetrates through the U-shaped block 8 and extends to the outer wall of the U-shaped block 8, two sliding blocks 11 are symmetrically and threadedly connected to the outer wall of the bidirectional screw rod 10, the outer wall of the sliding blocks 11 is slidably connected with the dovetail groove 12, a fixing plate 9 is fixedly connected to the upper end face of the sliding blocks 11, and a worker can clamp a metal pipe by rotating the bidirectional screw rod 10 to limit the metal pipe in the use process through rotating the bidirectional screw rod 10 and the fixing plate 9.

As shown in fig. 2, the side wall of the fixed block 5 is slidably connected with a long rod 15, one end of the long rod 15 extends to the outer wall of the fixed block 5 and is fixedly connected with the connecting block 7, and a worker can play a limiting role on the connecting block 7 in the use process by installing the long rod 15 on the outer wall of the fixed block 5.

As shown in fig. 2, the end of the long rod 15 far away from the connecting block 7 is fixedly provided with a limiting block 16, and a worker can limit the long rod 15 in the use process by installing the limiting block 16 at one end of the long rod 15, so as to prevent the long rod 15 from being separated from the fixed block 5.

As shown in fig. 3, the cross section of the fixing plate 9 is provided in an arc shape, and by providing the fixing plate 9 in an arc shape, when the shape of the metal pipe is a cylinder, the contact area between the metal pipe and the fixing plate 9 can be increased.

As shown in fig. 3, the rubber pads 14 are fixedly mounted on the opposite surfaces of the two fixing plates 9, and the rubber pads 14 are mounted in the fixing plates 9, so that the metal tube can be fixed to be more tightly by using the elasticity of the rubber pads 14 in the use process.

As shown in fig. 3, the guide plate 13 is fixedly installed at one end of the rubber pad 14, and the guide plate 13 is fixedly installed at one end of the rubber pad 14, so that the metal tube can conveniently enter between the two fixing plates 9 in the use process.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. But angle regulation's bending equipment, including bending equipment main part (1), bending equipment main part (1) up end rotates and is connected with external gear (2), the up end of external gear (2) rotates and is connected with roof (3), a serial communication port, the up end fixed mounting of external gear (2) has gag lever post (4), the outer wall fixed mounting of gag lever post (4) has fixed block (5), the outer wall threaded connection of fixed block (5) has threaded rod (6), threaded rod (6) run through fixed block (5), and extend to the outer wall of fixed block (5), the one end rotation of threaded rod (6) is connected with connecting block (7), the up end fixed mounting of connecting block (7) has fixed subassembly.

2. The bending equipment with adjustable angle according to claim 1, wherein the fixing component comprises a U-shaped block (8), the bottom of the U-shaped block (8) is fixedly connected with the upper end face of the connecting block (7), a dovetail groove (12) is formed in the U-shaped block (8), a bidirectional screw rod (10) is rotatably connected to the inner wall of the dovetail groove (12), one end of the bidirectional screw rod (10) penetrates through the U-shaped block (8) and extends to the outer wall of the U-shaped block (8), two sliding blocks (11) are symmetrically connected with threads on the outer wall of the bidirectional screw rod (10), the outer wall of the sliding blocks (11) is in sliding connection with the dovetail groove (12), and a fixing plate (9) is fixedly connected to the upper end face of the sliding blocks (11).

3. The angle-adjustable bending equipment according to claim 1, wherein the side wall of the fixed block (5) is slidably connected with a long rod (15), and one end of the long rod (15) extends to the outer wall of the fixed block (5) and is fixedly connected with the connecting block (7).

4. An angle-adjustable bending apparatus according to claim 3, wherein a stopper (16) is fixedly mounted at the end of the long rod (15) remote from the connecting block (7).

5. An adjustable angle bending apparatus according to claim 2, characterized in that the cross section of the fixing plate (9) is arranged in an arc.

6. An adjustable angle bending apparatus according to claim 2, wherein rubber pads (14) are fixedly mounted on opposite sides of both said fixed plates (9).

7. The angle-adjustable bending apparatus according to claim 6, wherein one end of the rubber pad (14) is fixedly provided with a guide plate (13).