Metal bending angle adjusting device

Abstract

This utility model relates to the technical field of metal material processing equipment and discloses a metal bending angle adjustment device, including a base plate. A worktable is fixedly connected to the top left side of the base plate, and a positioning component is provided on the top of the worktable. A drive motor is provided on the bottom right side of the base plate, and the output shaft of the drive motor passes through the base plate and is fixedly connected to an adjustment box. An adjustment component is provided inside the adjustment box. This utility model, by setting the positioning component, can position and fix pipes of different diameters, increasing the stability of the pipes during bending. The adjustment component can drive the outer bending roller to move and cooperate with the inner bending roller to clamp and position the pipe to be bent. Then, the drive motor can drive the adjustment box to rotate, thereby driving the pipe to be bent for bending processing. Simultaneously, the scale lines facilitate observation of the bending angle of the pipe.

Description

Technical Field

[0001] This utility model relates to the technical field of metal material processing equipment, specifically a metal bending angle adjustment device. Background Technology

[0002] Metal processing refers to the production activities of humans processing materials with metallic properties, which are composed mainly of metallic elements, into the required shapes. Pipe fittings are a general term for components in a pipeline system that play a role in connection, control, direction change, flow diversion, sealing, and support. Steel pipe fittings are all pressure-bearing pipe fittings.

[0003] Metal materials sometimes need to be bent to meet different usage requirements. Existing metal material processing and bending equipment cannot effectively control the bending angle of the material, which affects the performance. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a metal bending angle adjustment device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a metal bending angle adjustment device, comprising a base plate, a worktable fixedly connected to the left side of the top of the base plate, a positioning component provided on the top of the worktable, a drive motor provided on the right side of the bottom of the base plate, the output shaft of the drive motor passing through the base plate and fixedly connected to an adjustment box, an adjustment component provided in the inner cavity of the adjustment box, an inner bending roller fixedly connected to the rear end of the top of the adjustment box, and an outer bending roller provided on the top of the adjustment component.

[0006] By adopting the above technical solution and setting up positioning components, pipes of different diameters can be positioned and fixed, increasing the stability of the pipes during bending. By adjusting the components, the outer bending roller can be moved and cooperate with the inner bending roller to clamp and position the pipe to be bent. Then, the drive motor can drive the adjustment box to rotate, thereby driving the pipe to be bent for bending processing.

[0007] Preferably, the positioning component includes a fixed plate fixedly installed on the left side of the top of the workbench, an electric push rod fixedly connected to the surface of the fixed plate, a positioning plate fixedly connected to the telescopic end of the electric push rod, and a limiting plate that cooperates with the positioning plate fixedly connected to the right side of the top of the workbench.

[0008] By adopting the above technical solution, pipe fittings of different diameters can be positioned and fixed, increasing the stability of the pipe fittings when bent.

[0009] Preferably, the adjustment assembly includes an adjustment motor fixedly installed on the left side of the adjustment box. The output shaft of the adjustment motor passes through the adjustment box and is fixedly connected to a threaded rod. A threaded sleeve is threadedly connected to the surface of the threaded rod, and the top of the threaded sleeve is fixedly connected to the outer bending roller.

[0010] By adopting the above technical solution, the outer bending roller can be moved and cooperate with the inner bending roller to clamp and position the pipe to be bent.

[0011] Preferably, the top of the workbench is provided with a sliding groove at both the front and rear positions, and a slider is slidably connected to the inner cavity of the sliding groove. The top plate of the slider is fixedly connected to the positioning plate.

[0012] By adopting the above technical solution, the positioning plate can be limited and guided to move, increasing the stability when the electric push rod pushes the positioning plate to move.

[0013] Preferably, an arc-shaped groove is provided on the right side of the top of the base plate, and an arc-shaped block is slidably connected to the inner cavity of the arc-shaped groove. The top of the arc-shaped block is fixedly connected to the adjustment box.

[0014] By adopting the above technical solution, it is possible to perform limit guide movement when the drive motor drives the adjustment box to rotate and adjust, thereby increasing the stability of the adjustment box during rotation.

[0015] Preferably, the bottom of the base plate is fixedly connected to support legs on all four sides.

[0016] By adopting the above technical solution, the device can be supported.

[0017] Preferably, a scale line is provided on the right side of the top of the base plate, located at the arc groove.

[0018] By adopting the above technical solution, it is easier to observe the bending angle of the pipe fittings.

[0019] Preferably, a sliding groove is provided at the bottom of the inner cavity of the regulating box, and a sliding block is slidably connected to the inner cavity of the sliding groove. The top of the sliding block is fixedly connected to a threaded sleeve.

[0020] By adopting the above technical solution, the threaded sleeve can be limited and guided to move, increasing the stability when the threaded rod drives the threaded sleeve to move.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] This invention, by setting a positioning component, can position and fix pipes of different diameters, increasing the stability of the pipes during bending. By adjusting the component, the outer bending roller can be moved and cooperate with the inner bending roller to clamp and position the pipe to be bent. Then, the drive motor can drive the adjustment box to rotate, thereby driving the pipe to be bent for bending. At the same time, the scale lines can be used to easily observe the bending angle of the pipe. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a top view of the structure of this utility model;

[0025] Figure 3 This is a front view of the structure of this utility model;

[0026] Figure 4 This is a perspective view of the positioning component in the structure of this utility model;

[0027] Figure 5 This is a cross-sectional view of the regulating box in the structure of this utility model.

[0028] In the diagram: 1. Base plate; 2. Worktable; 3. Positioning assembly; 301. Fixing plate; 302. Electric push rod; 303. Positioning plate; 304. Limiting plate; 4. Drive motor; 5. Adjustment box; 6. Adjustment assembly; 601. Adjustment motor; 602. Threaded rod; 603. Threaded sleeve; 7. Inner bending roller; 8. Outer bending roller; 9. Slide groove; 10. Slider; 11. Arc groove; 12. Arc block; 13. Support leg; 14. Scale line; 15. Sliding groove; 16. Sliding block. Detailed Implementation

[0029] 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.

[0030] Example 1:

[0031] Reference Figure 1-5A metal bending angle adjustment device includes a base plate 1. A worktable 2 is fixedly connected to the top left side of the base plate 1. A positioning component 3 is provided on the top of the worktable 2. The positioning component 3 includes a fixing plate 301 fixedly installed on the top left side of the worktable 2. An electric push rod 302 is fixedly connected to the surface of the fixing plate 301. A positioning plate 303 is fixedly connected to the telescopic end of the electric push rod 302. A limiting plate 304 that cooperates with the positioning plate 303 is fixedly connected to the top right side of the worktable 2. A drive motor 4 is provided on the bottom right side of the base plate 1. The output shaft of the drive motor 4 passes through the base plate 1 and is fixedly connected to an adjustment box 5. An adjustment component 6 is provided in the inner cavity of the adjustment box 5. The adjustment component 6 includes an adjustment motor 6 fixedly installed on the left side of the adjustment box 5. 01. The output shaft of the adjusting motor 601 passes through the adjusting box 5 and is fixedly connected to a threaded rod 602. A threaded sleeve 603 is threadedly connected to the surface of the threaded rod 602. The top of the threaded sleeve 603 is fixedly connected to the outer bending roller 8. An inner bending roller 7 is fixedly connected to the rear end of the top of the adjusting box 5. An outer bending roller 8 is set on the top of the adjusting component 6. By setting the positioning component 3, pipes of different diameters can be positioned and fixed, increasing the stability of the pipes during bending. By setting the adjusting component 6, the outer bending roller 8 can be moved and cooperate with the inner bending roller 7 to clamp and position the pipe to be bent. Then, the driving motor 4 can drive the adjusting box 5 to rotate, thereby driving the pipe to be bent for bending processing.

[0032] Example 2:

[0033] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5 The workbench 2 has sliding grooves 9 at the front and rear positions of the top. The inner cavity of the sliding groove 9 is slidably connected to a slider 10. The top plate of the slider 10 is fixedly connected to the positioning plate 303, which can limit and guide the positioning plate 303 to move, increasing the stability when the electric push rod 302 pushes the positioning plate 303 to move. The top right side of the bottom plate 1 has an arc groove 11. The inner cavity of the arc groove 11 is slidably connected to an arc block 12. The top of the arc block 12 is fixedly connected to the adjustment box 5, which can limit and guide the adjustment box 5 to move when the drive motor 4 drives the adjustment box 5 to rotate and adjust, increasing the stability when the adjustment box 5 rotates. The bottom of the bottom plate 1 is fixedly connected to the four sides of the bottom, which can support the device. A scale line 14 is provided on the right side of the top of the base plate 1, located at the arc groove 11, which makes it easy to observe the bending angle of the pipe fitting. A sliding groove 15 is provided at the bottom of the inner cavity of the adjusting box 5. A sliding block 16 is slidably connected to the inner cavity of the sliding groove 15. The top of the sliding block 16 is fixedly connected to the threaded sleeve 603, which can limit and guide the movement of the threaded sleeve 603, increasing the stability when the threaded rod 602 drives the threaded sleeve 603 to move.

[0034] The working principle is as follows:

[0035] In use, different pipe fittings are placed on the workbench 2, and then the electric push rod 302 is started to push the positioning plate 303 to move, and cooperate with the limiting plate 304 to position and fix pipe fittings of different diameters, increasing the stability of the pipe fittings when bending. At the same time, the adjusting motor 601 is started to drive the threaded rod 602 to rotate. The threaded rod 602 can drive the threaded sleeve 603 to move, and the threaded sleeve 603 can drive the outer bending roller 8 to move, and cooperate with the inner bending roller 7 to clamp and position the pipe fitting to be bent. Finally, the drive motor 4 is started to drive the adjusting box 5 to rotate, and then drive the pipe fitting to be bent to be bent. At the same time, the scale line 14 can be used to easily observe the bending angle of the pipe fitting.

[0036] In summary, this metal bending angle adjustment device, by setting the positioning component 3, can position and fix pipes of different diameters, increasing the stability of the pipes during bending. By setting the adjustment component 6, the outer bending roller 8 can be moved and cooperate with the inner bending roller 7 to clamp and position the pipe to be bent. Then, the drive motor 4 can drive the adjustment box 5 to rotate, thereby driving the pipe to be bent for bending processing. At the same time, the scale line 14 can be used to easily observe the bending angle of the pipe.

[0037] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0038] 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 metal bending angle adjustment device, comprising a base plate (1), characterized in that: A workbench (2) is fixedly connected to the top left side of the base plate (1). A positioning component (3) is provided on the top of the workbench (2). A drive motor (4) is provided on the bottom right side of the base plate (1). The output shaft of the drive motor (4) passes through the base plate (1) and is fixedly connected to an adjustment box (5). An adjustment component (6) is provided in the inner cavity of the adjustment box (5). An inner bending roller (7) is fixedly connected to the rear end of the top of the adjustment box (5). An outer bending roller (8) is provided on the top of the adjustment component (6).

2. The metal bending angle adjustment device according to claim 1, characterized in that: The positioning component (3) includes a fixed plate (301) fixedly installed on the top left side of the workbench (2), an electric push rod (302) is fixedly connected to the surface of the fixed plate (301), a positioning plate (303) is fixedly connected to the telescopic end of the electric push rod (302), and a limiting plate (304) that cooperates with the positioning plate (303) is fixedly connected to the right side of the top of the workbench (2).

3. The metal bending angle adjustment device according to claim 1, characterized in that: The adjustment assembly (6) includes an adjustment motor (601) fixedly installed on the left side of the adjustment box (5). The output shaft of the adjustment motor (601) passes through the adjustment box (5) and is fixedly connected to a threaded rod (602). A threaded sleeve (603) is threadedly connected to the surface of the threaded rod (602). The top of the threaded sleeve (603) is fixedly connected to the outer bending roller (8).

4. The metal bending angle adjustment device according to claim 1, characterized in that: The workbench (2) has a sliding groove (9) at the front and back of the top. The inner cavity of the sliding groove (9) is slidably connected to a slider (10). The top plate of the slider (10) is fixedly connected to the positioning plate (303).

5. The metal bending angle adjustment device according to claim 1, characterized in that: An arc-shaped groove (11) is provided on the right side of the top of the base plate (1). An arc-shaped block (12) is slidably connected to the inner cavity of the arc-shaped groove (11). The top of the arc-shaped block (12) is fixedly connected to the adjustment box (5).

6. The metal bending angle adjustment device according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to the four sides of the bottom with support legs (13).

7. A metal bending angle adjustment device according to claim 5, characterized in that: A scale line (14) is provided on the right side of the top of the base plate (1) and at the arc groove (11).

8. The metal bending angle adjustment device according to claim 1, characterized in that: The bottom of the inner cavity of the regulating box (5) is provided with a sliding groove (15), and a sliding block (16) is slidably connected to the inner cavity of the sliding groove (15). The top of the sliding block (16) is fixedly connected to the threaded sleeve (603).

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