Steel plate machining and bending device with aligning function

Abstract

The utility model relates to the technical field of steel plate machining and bending, and discloses a steel plate machining and bending device with an aligning function, which comprises a working table, a bending tool arranged above the working table, adjusting mechanisms arranged on two sides of the bending tool and used for adjusting the height of the bending tool, a mounting shell arranged at the bottom of the working table, and a positioning mechanism arranged inside the mounting shell. And a pushing mechanism for pushing the positioning mechanism is arranged below the adjusting mechanism, a driving device for driving the adjusting mechanism is arranged at the top of the adjusting mechanism, the positioning mechanism comprises sliding rails fixed to the inner walls of the two ends of the mounting shell, and the two ends of the sliding rails are provided with second sliding blocks matched with the sliding rails and symmetrical to the sliding rails. The positioning mechanism is arranged, when the ejector rod drives the fourth connecting rod to ascend, the V-shaped connecting rod can push the third connecting rod corresponding to the V-shaped connecting rod at the moment, the two positioning plates can get close to each other at the moment, and then the effect of positioning and aligning when a steel plate is bent is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate processing and bending, in particular to a steel plate processing and bending device with an alignment function. Background Art

[0002] Steel plate processing is also a type of sheet metal processing. Sheet metal processing includes traditional cutting, punching, bending and pressing methods and process parameters. With the development of industry, sheet metal has the characteristics of light weight, high strength, conductivity, low cost, and good large-scale mass production performance. It has been widely used in electronics, communications, automotive industry, medical equipment and other fields. The processing of metal plates for parts is called sheet metal processing, and a sheet metal processing workbench is required when performing sheet metal processing.

[0003] However, most of the existing sheet metal processing workbenches have the following shortcomings: during the processing, the steel plates cannot be aligned, which affects the quality of sheet metal processing. In addition, the steel plates are generally aligned first and then bent, and they are all performed separately, which is time-consuming and labor-intensive. Therefore, it is urgent to solve this problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a steel plate processing and bending device with an alignment function.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A steel plate processing and bending device with an alignment function comprises a workbench, a bending tool is arranged above the workbench, adjustment mechanisms for adjusting the height of the bending tool are arranged on both sides of the bending tool, a mounting shell is arranged at the bottom of the workbench, a positioning mechanism is arranged inside the mounting shell, a pushing mechanism for pushing the positioning mechanism is arranged below the adjusting mechanism, and a driving device for driving the adjusting mechanism is arranged on the top of the adjusting mechanism;

[0007] The camming mechanism comprises a sliding rail fixed to the inner walls at both ends of the mounting shell, and two sliding blocks adapted and symmetrical thereto are provided at both ends of the sliding rail, wherein the same movable plate is fixed to one side of the two second sliding blocks that are close to each other, and a spring is fixed to the top of one side of the two movable plates that are close to each other, and a positioning plate is fixed to the outer wall of the spring, and two fixing rods are fixed on both sides of the inner wall of the two ends of the mounting shell, and the outer wall of the fixing rod is rotatably connected to a V-shaped connecting rod, and the bottom of the outer wall of the two movable plates that are away from each other is rotatably connected to a third connecting rod, and the other end of the third connecting rod is rotatably connected to one end of the V-shaped connecting rod, and a fourth connecting rod is fixed to the outer wall of one of the fixing rods, and a second notch is provided at the top of the mounting shell, and the top of the movable plate is located above the second notch, and when the V-shaped connecting rod rotates, it will push the third connecting rod corresponding to it, and the two movable plates will approach each other.

[0008] As a further solution of the utility model, the adjustment mechanism includes mounting blocks fixed on both sides of the top of the workbench, and a third slot is provided on the sides of the two mounting blocks close to each other, a screw rod is rotatably connected to the bottom of the inner wall of one of the third slots, and a guide rod is fixed to the bottom of the inner wall of the other third slot, and the outer walls of the screw rod and the guide rod are provided with a first slider adapted thereto, and a fixing column is fixed on the sides of the two first sliders close to each other, and a pushing mechanism is provided at the bottom of one of the first sliders.

[0009] As a further scheme of the utility model, the pushing mechanism includes a second connecting rod fixed to one side of the bottom of the workbench, the bottom of the second connecting rod is rotatably connected to the second connecting plate, and the second connecting rod is rotatably connected to the center of the outer wall of the second connecting plate, the first connecting rod is fixed at both ends of the outer wall of one side of the second connecting plate, the first connecting rod passes through the workbench and is fixed to the bottom of one of the first sliding blocks, a push rod is fixed to the top of the side of the second connecting plate away from the first connecting rod, the top of the push rod is fixed to the bottom of a fourth connecting rod, the bottoms of the two V-shaped connecting rods are rotatably connected to the same third connecting plate, and when the second connecting plate rotates, the push rod will drive the fourth connecting rod to rise.

[0010] As a further solution of the utility model, a same first connecting plate is fixed to the mutually adjacent sides of the two fixing columns, a bending tool is provided at the bottom of the first connecting plate, and a driving device is provided at the top of one of the mounting blocks.

[0011] As a further solution of the utility model, the driving device includes a motor installed on the top of one of the mounting blocks, and the output shaft of the motor is connected to the top of the screw rod.

[0012] As a further solution of the utility model, a first notch is provided on the top of the workbench, and the positioning plate is located above the first notch.

[0013] As a further solution of the utility model, support legs are fixed at the four bottom corners of the workbench.

[0014] The beneficial effects of the utility model are:

[0015] The utility model: by providing a positioning mechanism, when the top rod drives the fourth connecting rod to rise, the fourth connecting rod will drive one of the V-shaped connecting rods to rotate on the outer wall of the fixed rod, and the bottom of the V-shaped connecting rod will pull the third connecting plate, and the third connecting plate will pull another V-shaped connecting rod, and the V-shaped connecting rod will push the third connecting rod corresponding to it, and the two positioning plates will approach each other, thereby achieving the effect of positioning and aligning the steel plate when bending.

[0016] The utility model is provided with a pushing mechanism. When the first slider moves downward, one of the first sliders will drive the first connecting rod to move. At this time, the first connecting rod will press down on one side of the second connecting plate. At this time, the second connecting plate will rise on one side and fall on the other side. At this time, the rising side will drive the top rod to rise, thereby achieving the effect of pushing the movable plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a steel plate processing and bending device with an alignment function proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the first partial structure of a steel plate processing and bending device with an alignment function proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the second partial structure of a steel plate processing and bending device with an alignment function proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the third partial structure of a steel plate processing and bending device with an alignment function proposed by the utility model.

[0021] In the figure: 1. workbench; 2. supporting leg; 3. first connecting plate; 4. bending tool; 5. mounting block; 6. motor; 7. first notch; 8. first slider; 9. screw rod; 10. first connecting rod; 11. second connecting rod; 12. second connecting plate; 13. push rod; 14. mounting shell; 15. moving plate; 16. second notch; 17. spring; 18. positioning plate; 19. slide rail; 20. second slider; 21. third connecting plate; 22. third connecting rod; 23. fixed rod; 24. V-shaped connecting rod; 25. fourth connecting rod; 26. fixed column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-Figure 4 A steel plate processing and bending device with an alignment function comprises a workbench 1, a bending tool 4 is arranged above the workbench 1, and adjustment mechanisms for adjusting the height of the bending tool 4 are arranged on both sides thereof, a mounting shell 14 is arranged at the bottom of the workbench 1, a positioning mechanism is arranged inside the mounting shell 14, a pushing mechanism for pushing the positioning mechanism is arranged below the adjusting mechanism, and a driving device for driving the adjusting mechanism is arranged on the top of the adjusting mechanism;

[0025] The positioning mechanism includes a slide rail 19 fixed to the inner wall at both ends of the mounting shell 14, and a second slider 20 adapted and symmetrical thereto is provided at both ends of the slide rail 19, wherein the same movable plate 15 is fixed to the side where the two second sliders 20 are close to each other, and a spring 17 is fixed to the top of the side where the two movable plates 15 are close to each other, and a positioning plate 18 is fixed to the outer wall of the spring 17, and two fixing rods 23 are fixed to both sides of the inner wall at both ends of the mounting shell 14, and the outer wall of the fixing rod 23 is rotatably connected to a V-shaped connecting rod 24, and the bottom of the outer wall of the two movable plates 15 away from each other is rotatably connected to a third connecting rod 22, and the other end of the third connecting rod 22 is rotatably connected to one end of the V-shaped connecting rod 24, and a fourth connecting rod 25 is fixed to the outer wall of one of the fixing rods 23, and a second notch 16 is provided at the top of the mounting shell 14, and the top of the movable plate 15 is located above the second notch 16, and when the V-shaped connecting rod 24 rotates, it will push the corresponding third connecting rod 22, and at this time, the two movable plates 15 will approach each other.

[0026] In this embodiment, the adjustment mechanism includes mounting blocks 5 fixed on both sides of the top of the workbench 1, and a third slot is provided on the side where the two mounting blocks 5 are close to each other, and a screw rod 9 is rotatably connected to the bottom of the inner wall of one of the third slots, and a guide rod is fixed to the bottom of the inner wall of the other third slot, and the outer walls of the screw rod 9 and the guide rod are provided with a first slider 8 adapted thereto, and a fixing column 26 is fixed on the side where the two first sliders 8 are close to each other, and a pushing mechanism is provided at the bottom of one of the first sliders 8.

[0027] In this embodiment, the pushing mechanism includes a second connecting rod 11 fixed to one side of the bottom of the workbench 1, the bottom of the second connecting rod 11 is rotatably connected to the second connecting plate 12, and the second connecting rod 11 is rotatably connected to the center of the outer wall of the second connecting plate 12, and the first connecting rod 10 is fixed to both ends of the outer wall of one side of the second connecting plate 12, the first connecting rod 10 passes through the workbench 1 and is fixed to the bottom of one of the first sliding blocks 8, and a top rod 13 is fixed to the top of the side of the second connecting plate 12 away from the first connecting rod 10, and the top of the top rod 13 is fixed to the bottom of the fourth connecting rod 25, and the bottoms of the two V-shaped connecting rods 24 are rotatably connected to the same third connecting plate 21. When the second connecting plate 12 rotates, the top rod 13 will drive the fourth connecting rod 25 to rise.

[0028] In this embodiment, a first connecting plate 3 is fixed to the mutually adjacent sides of the two fixing columns 26 , a bending tool 4 is provided at the bottom of the first connecting plate 3 , and a driving device is provided at the top of one of the mounting blocks 5 .

[0029] In this embodiment, the driving device includes a motor 6 installed on the top of one of the mounting blocks 5 , and the output shaft of the motor 6 is connected to the top of the screw rod 9 .

[0030] In this embodiment, a first notch 7 is formed on the top of the workbench 1 , and the positioning plate 18 is located above the first notch 7 .

[0031] In this embodiment, support legs 2 are fixed at the four corners of the bottom of the workbench 1 .

[0032] Working principle: When in use, first place the steel plate to be bent between the two positioning plates 18, and then start the motor 6. At this time, the motor 6 will drive one of the first sliders 8 to move, and the first slider 8 will drive the first connecting plate 3 to move. At this time, the first connecting plate 3 will drive another first slider 8 to move. At this time, the first connecting plate 3 will drive the bending tool 4 to approach the steel plate and bend it. When the first slider 8 moves down, one of the first sliders 8 will drive the first connecting rod 10 to move. At this time, the first connecting rod 10 will press down one side of the second connecting plate 12. At this time, the second connecting plate 12 will rise on one side and fall on the other side. At this time, the rising side will drive the top rod 13 The fourth connecting rod 25 is moved upward, thereby achieving the effect of pushing the movable plate 15. At this time, the top rod 13 will drive the fourth connecting rod 25 to move upward. At this time, the fourth connecting rod 25 will drive one of the V-shaped connecting rods 24 to rotate on the outer wall of the fixed rod 23. At this time, the fixed rod 23 will push the third connecting rod 22. At this time, the bottom of the V-shaped connecting rod 24 will pull the third connecting plate 21. At this time, the third connecting plate 21 will pull another V-shaped connecting rod 24. At this time, the V-shaped connecting rod 24 will push the corresponding third connecting rod 22. At this time, the two movable plates 15 will approach each other, and at this time, the two positioning plates 18 will approach each other, thereby achieving the effect of positioning and aligning the steel plate when bending.

[0033] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0036] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A steel plate processing and bending device with an alignment function, comprising a workbench (1), characterized in that: A bending tool (4) is provided above the workbench (1), and adjustment mechanisms for adjusting the height of the bending tool (4) are provided on both sides of the bending tool (4); a mounting shell (14) is provided at the bottom of the workbench (1), and a positioning mechanism is provided inside the mounting shell (14); a pushing mechanism for pushing the positioning mechanism is provided below the adjusting mechanism, and a driving device for driving the adjusting mechanism is provided on the top of the adjusting mechanism; The positioning mechanism comprises a slide rail (19) fixed to the inner wall at both ends of the mounting shell (14), and second sliders (20) adapted and symmetrical thereto are provided at both ends of the slide rail (19), wherein the same moving plate (15) is fixed to the mutually adjacent sides of the two second sliders (20), and a spring (17) is fixed to the top of the mutually adjacent sides of the two moving plates (15), and a positioning plate (18) is fixed to the outer wall of the spring (17), and two fixing rods (23) are fixed to both sides of the inner wall at both ends of the mounting shell (14). The outer wall of the fixed rod (23) is rotatably connected to a V-shaped connecting rod (24); the bottom of the outer walls of the two movable plates (15) that are away from each other are rotatably connected to a third connecting rod (22); the other end of the third connecting rod (22) is rotatably connected to one end of the V-shaped connecting rod (24); a fourth connecting rod (25) is fixed to the outer wall of one of the fixed rods (23); a second notch (16) is provided on the top of the mounting shell (14), and the top of the movable plate (15) is located above the second notch (16).

2. The steel plate processing and bending device with alignment function according to claim 1, characterized in that: The adjustment mechanism comprises mounting blocks (5) fixed on both sides of the top of the workbench (1); a third notch is provided on the mutually adjacent sides of the two mounting blocks (5); a screw rod (9) is rotatably connected to the bottom of the inner wall of one of the third notches; a guide rod is fixed to the bottom of the inner wall of the other third notch; a first sliding block (8) adapted to the screw rod (9) and the outer wall of the guide rod is provided; a fixing column (26) is fixed to the mutually adjacent sides of the two first sliding blocks (8); a pushing mechanism is provided at the bottom of one of the first sliding blocks (8).

3. The steel plate processing and bending device with alignment function according to claim 2 is characterized in that: The pushing mechanism comprises a second connecting rod (11) fixed to one side of the bottom of the workbench (1), the bottom of the second connecting rod (11) is rotatably connected to a second connecting plate (12), and the second connecting rod (11) is rotatably connected to the center of the outer wall of the second connecting plate (12), the first connecting rods (10) are fixed to both ends of the outer wall of one side of the second connecting plate (12), the first connecting rod (10) passes through the workbench (1) and is fixed to the bottom of one of the first sliding blocks (8), a top rod (13) is fixed to the top of the side of the second connecting plate (12) away from the first connecting rod (10), the top of the top rod (13) is fixed to the bottom of a fourth connecting rod (25), and the bottoms of the two V-shaped connecting rods (24) are rotatably connected to the same third connecting plate (21).

4. The steel plate processing and bending device with alignment function according to claim 2, characterized in that: The same first connecting plate (3) is fixed to the mutually adjacent sides of the two fixing columns (26), a bending tool (4) is provided at the bottom of the first connecting plate (3), and a driving device is provided at the top of one of the mounting blocks (5).

5. The steel plate processing and bending device with alignment function according to claim 4 is characterized in that: The driving device comprises a motor (6) mounted on the top of one of the mounting blocks (5), and the output shaft of the motor (6) is connected to the top of the screw rod (9).

6. The steel plate processing and bending device with alignment function according to claim 1, characterized in that: A first notch (7) is provided on the top of the workbench (1), and a positioning plate (18) is located above the first notch (7).

7. The steel plate processing and bending device with alignment function according to claim 1, characterized in that: Support legs (2) are fixed at the four corners of the bottom of the workbench (1).

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