CN219052524U - Steel plate bending machine convenient for adjusting bending angle - Google Patents
Steel plate bending machine convenient for adjusting bending angle Download PDFInfo
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- CN219052524U CN219052524U CN202223312767.7U CN202223312767U CN219052524U CN 219052524 U CN219052524 U CN 219052524U CN 202223312767 U CN202223312767 U CN 202223312767U CN 219052524 U CN219052524 U CN 219052524U
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Abstract
The utility model relates to the technical field of steel plate bending machines, in particular to a steel plate bending machine convenient for adjusting bending angles, which comprises two mutually symmetrical supporting plates, wherein a bending lifting plate is fixedly arranged between plate bodies at the front end parts of the two supporting plates, the bending lifting plate is used for lifting the steel plate, a side supporting plate is fixedly arranged on the side surface of one supporting plate, a bending component is arranged on the side supporting plate and comprises a servo motor fixedly arranged on the side supporting plate, a crank is fixedly arranged at the tail end of an output shaft of the servo motor, a bending rod is fixedly arranged on a rod body of the crank and used for extruding the steel plate, and an angle comparison device used for displaying the bending angles of the steel plate is arranged on the other supporting plate. The utility model can adjust the bending angle, is convenient to operate and use, and brings convenience to users.
Description
Technical Field
The utility model relates to the technical field of steel plate bending machines, in particular to a steel plate bending machine convenient for adjusting bending angles.
Background
The steel plate bending machine is mainly used for bending steel plates, bending processing is carried out on straight steel plates, the straight steel plates are processed into corresponding bending shapes, the types of the steel plate bending machines on the market are more, and most of the steel plate bending machines can carry out bending operation at a constant angle.
The utility model patent with the publication number of CN206046726U discloses a steel plate bending press, which comprises a high-pressure oil pump motor, a control panel and a carbon fiber heating pipe, wherein a liquid level meter and a pressure gauge are embedded in the outer side of the press body, the liquid level meter is connected with a hydraulic oil tank through a pipeline, the high-pressure oil pump motor is arranged on one side of the press body, the high-pressure oil pump motor is electrically connected with the control panel, a power switch is embedded in the outer side of the control panel, a heat radiation fan is arranged on one side of the press body, the pressure device is arranged at the top of the press body, an upper pressing plate is fixedly connected with the tail end of the pressure device, the lower die plate is fixedly arranged on the upper side of the press body, the carbon fiber heating pipe is embedded in an inner cavity of the press body, and the carbon fiber heating pipe is electrically connected with the control panel. The bending press is provided with the carbon fiber heating pipe, heats steel, increases the toughness of the steel, and is provided with the heat radiation fan.
Although this technical scheme has the steel after the bending and cools off, ensures the advantage of steel hardness, but this technical scheme is when specifically using, and it can only carry out the bending operation of invariable angle, can not adjust the angle of bending as required, can cause this bending press to only produce the steel sheet product of invariable angle, because the angle of buckling of the crooked steel sheet of customer's demand is not invariable, and the angle of bending can not be adjusted and can restrict the application range of bending press, brings the inconvenience for the user. In view of this, we propose a steel plate bending machine that facilitates adjustment of the bending angle.
Disclosure of Invention
The utility model aims to provide a steel plate bending machine which is convenient for adjusting bending angles so as to solve the defects in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the steel plate bending machine convenient for adjusting the bending angle comprises two mutually symmetrical supporting plates, wherein a bending lifting plate is fixedly arranged between plate bodies at the front end parts of the two supporting plates and is used for lifting the steel plate;
a side supporting plate is fixedly arranged on the side surface of one supporting plate, a bending component is arranged on the side supporting plate, the bending component comprises a servo motor fixedly arranged on the side supporting plate, a crank is fixedly arranged at the tail end of an output shaft of the servo motor, a bending rod is fixedly arranged on a rod body of the crank, and the bending rod is used for performing bending operation on steel plate extrusion;
the other one is provided with an angle comparison device for displaying the bending angle of the steel plate, the angle comparison device comprises a dial fixedly installed on the supporting plate, and a comparison needle is rotationally connected to the dial.
Preferably, two first conveying rollers which are symmetrical to each other and are used for guiding and conveying the steel plate are rotatably connected between the two supporting plates.
Preferably, a collar is fixedly arranged at one end of the comparison needle, the collar is fixedly connected with the dial through a fastening bolt, the collar is sleeved on the fastening bolt and is rotationally connected with the fastening bolt, and the collar is conveniently fixedly arranged by the fastening bolt.
Preferably, the surface of the dial is provided with 0-360 degrees of angle scale marks, so that the angle reading operation is facilitated.
Preferably, the other end of the comparison needle is fixedly provided with a connecting rod, the end of the connecting rod is fixedly provided with a limiting rod, and the limiting rod is used for limiting the bending angle of the steel plate, so that the bending angle of the steel plate cannot be overlarge.
Preferably, the limiting rod and the comparison needle are positioned on the same plane, and the rotation angles of the limiting rod and the comparison needle are equal.
Preferably, the bending rod is cylindrical for reducing indentation.
Preferably, the length of the bending rod is between 20cm and 50cm, and the bending rod is used for facilitating bending operation on the steel plate in the range.
Preferably, a conveying device is arranged between the plate bodies at the rear end parts of the two supporting plates, the conveying device comprises an upper conveying roller and a lower conveying roller which are symmetrical to each other and are rotationally connected with the two supporting plates, gears are fixedly arranged at the same end parts of the two conveying rollers, the gears are meshed with each other, a driving motor is coaxially arranged at the tail end of one conveying roller, and the conveying device is convenient to rotate by using the second conveying roller to carry out forward conveying operation of the steel plate.
Preferably, the driving motor is fixedly installed on the supporting plate, the tail end of an output shaft of the driving motor is fixedly installed on the second conveying roller, and the driving motor is conveniently used for working to drive the second conveying roller to rotate for conveying operation.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the bending assembly, when the bending machine is used, the servo motor can be used for working, the crank and the bending rod are driven to rotate, bending operation is carried out on the steel plate by using the rotation of the bending rod, in addition, the rotation angle of the output shaft of the servo motor is adjusted, the rotation angle of the bending rod is adjusted, the bending angle of the steel plate can be adjusted within a certain range, the bending machine is convenient to use, the problem that when a conventional steel plate bending machine is particularly used, only the bending operation of a constant angle can be carried out, the bending angle cannot be adjusted according to the requirement, the bending machine can only produce steel plate products of the constant angle, and because the bending angle of a bending steel plate required by a customer is not constant, the bending angle cannot be adjusted, the using range of the bending machine is limited, and inconvenience is brought to a user is solved.
2. According to the utility model, through the arranged angle comparison device, the specific angle indicated on the dial by the comparison needle can be used for displaying the subsequent bending angle of the steel plate when the steel plate is used, so that the real-time bending angle recording is convenient, and the steel plate is convenient to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 3 is a schematic view of an explosion structure of the angle comparison device of the present utility model;
FIG. 4 is a schematic view of the structure of the conveying device of the present utility model;
fig. 5 is a schematic representation of the present utility model in use.
The meaning of each reference numeral in the figures is:
1. a support plate; 10. bending the lifting plate; 11. a side support plate; 12. a first conveying roller;
2. a press bending assembly; 20. a servo motor; 21. a crank; 22. bending the rod;
3. an angle comparison device; 30. a dial; 31. a collar; 32. a comparison needle; 33. a connecting rod; 34. a limit rod; 35. a fastening bolt;
4. a conveying device; 40. a second conveying roller; 41. a gear; 42. and driving the motor.
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. 1-5, the present utility model provides a technical solution: the steel plate bending machine convenient for adjusting the bending angle comprises two supporting plates 1 which are mutually symmetrical and fixedly arranged on an external frame, wherein a bending lifting plate 10 is fixedly arranged between plate bodies at the front end parts of the two supporting plates 1, and the bending lifting plate 10 is used for lifting a steel plate;
the side support plate 11 is fixedly arranged on the side surface of one support plate 1, the side support plate 11 is provided with the bending assembly 2, the bending assembly 2 comprises a servo motor 20 fixedly arranged on the side support plate 11, a crank 21 is fixedly arranged at the tail end of an output shaft of the servo motor 20, a bending rod 22 is fixedly arranged on a rod body of the crank 21, the bending rod 22 is used for extruding a steel plate to carry out bending operation, when the bending rod 22 rotates, the steel plate placed on the bending lifting plate 10 can be extruded downwards, the bending operation on the steel plate is realized, the rotation angle of the output shaft of the servo motor 20 is adjusted, the rotation angle of the bending rod 22 can be adjusted, and finally the bending angle of the steel plate can be adjusted, so that the steel plate bending device is convenient to use.
In the embodiment, an angle comparison device 3 for displaying the bending angle of the steel plate is arranged on the other support plate 1, the angle comparison device 3 comprises a dial 30 fixedly arranged on the support plate 1, and angle scale marks of 0-360 degrees are arranged on the surface of the dial 30, so that angle reading operation is facilitated; the dial 30 is rotatably connected with the comparison needle 32, one tail end of the comparison needle 32 is fixedly provided with the lantern ring 31, the lantern ring 31 is fixedly connected with the dial 30 through the fastening bolt 35, the lantern ring 31 is sleeved on the fastening bolt 35 and is rotatably connected with the fastening bolt 35, the end of the fastening bolt 35 tightly presses the lantern ring 31 on the dial 30, the lantern ring 31 is conveniently and fixedly installed and operated by the fastening bolt 35, the fastening bolt 35 is unscrewed, the angle between the lantern ring 31 and the comparison needle 32 can be adjusted, and the use is convenient.
Specifically, two symmetrical first conveying rollers 12 are rotatably connected between the two support plates 1, and the first conveying rollers 12 are used for guiding and conveying the steel plate.
Further, the other end of the comparison needle 32 is fixedly provided with a connecting rod 33, the end of the connecting rod 33 is fixedly provided with a limiting rod 34, and the limiting rod 34 is used for limiting the bending angle of the steel plate, so that the bending angle of the steel plate cannot be overlarge.
In addition, the stop lever 34 is located on the same plane as the alignment needle 32, and the rotation angles of the stop lever 34 and the alignment needle 32 are equal.
In this embodiment, the buckling bar 22 has a cylindrical shape for reducing the indentation.
It should be noted that the length of the bending rod 22 is between 20cm and 50cm, so as to facilitate the bending operation of the steel plate in this range.
In this embodiment, a conveying device 4 is disposed between the rear end plate bodies of the two support plates 1, the conveying device 4 includes two upper and lower second conveying rollers 40 which are symmetrical to each other and are rotationally connected with the two support plates 1, gears 41 are fixedly mounted at the same ends of the two second conveying rollers 40, the two gears 41 are engaged with each other, and a driving motor 42 is coaxially disposed at the end of one of the second conveying rollers 40, so that the second conveying rollers 40 can be rotated for forward conveying operation of the steel plate; the driving motor 42 is fixedly arranged on the supporting plate 1, the tail end of an output shaft of the driving motor 42 is fixedly arranged on the second conveying roller 40, and the driving motor 42 is conveniently utilized to work so as to drive the second conveying roller 40 to rotate for conveying operation.
It should be noted that, the servo motor 20 and the driving motor 42 in this embodiment are conventional techniques, and will not be described herein.
When the steel plate bending machine convenient for adjusting the bending angle is used, as shown in fig. 5, a steel plate passes through between two second conveying rollers 40 and two first conveying rollers 12, a driving motor 42 is connected with an external power supply and is enabled to work, the driving motor 42 works, an output shaft on the driving motor rotates to drive the second conveying rollers 40 to rotate, the second conveying rollers 40 rotate to realize the forward conveying of the steel plate, when the corresponding bending position on the conveyed steel plate is positioned at the end part of a bending lifting plate 10, a fastening bolt 35 is unscrewed, a lantern ring 31 is rotated to adjust the angles of a comparison needle 32 and a limiting rod 34, the comparison needle 32 and the limiting rod 34 are positioned at the corresponding bending angle position, the fastening bolt 35 is screwed, then a servo motor 20 is connected with an external power supply and is enabled to work, the servo motor 20 works, the output shaft on the driving motor rotates to drive a crank 21 and the bending rod 22 to rotate, the downward rotation of the steel plate placed on the bending lifting plate 10 is realized by utilizing the downward rotation of the bending rod 22, the bending operation is performed, in addition, the angle of the limiting rod 34 and the angle and the downward bending angle of the steel plate can be adjusted.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. Steel sheet bending machine convenient to adjust bending angle, its characterized in that: the steel plate lifting device comprises two mutually symmetrical supporting plates (1), wherein a bending lifting plate (10) is fixedly arranged between front end plate bodies of the two supporting plates (1), and the bending lifting plate (10) is used for lifting a steel plate;
a side supporting plate (11) is fixedly arranged on the side surface of one supporting plate (1), a bending component (2) is arranged on the side supporting plate (11), the bending component (2) comprises a servo motor (20) fixedly arranged on the side supporting plate (11), a crank (21) is fixedly arranged at the tail end of an output shaft of the servo motor (20), a bending rod (22) is fixedly arranged on a rod body of the crank (21), and the bending rod (22) is used for performing bending operation on steel plate extrusion;
the other supporting plate (1) is provided with an angle comparison device (3) for displaying the bending angle of the steel plate, the angle comparison device (3) comprises a dial (30) fixedly installed on the supporting plate (1), and a comparison needle (32) is rotatably connected to the dial (30).
2. The steel plate bending machine facilitating adjustment of bending angles according to claim 1, wherein: and the upper and lower symmetrical first conveying rollers (12) are rotationally connected between the two supporting plates (1), and the first conveying rollers (12) are used for guiding and conveying the steel plates.
3. The steel plate bending machine facilitating adjustment of bending angles according to claim 1, wherein: one end of the comparison needle (32) is fixedly provided with a collar (31), the collar (31) is fixedly connected with the dial (30) through a fastening bolt (35), and the collar (31) is sleeved on the fastening bolt (35) and is rotationally connected with the fastening bolt (35).
4. The steel plate bending machine facilitating adjustment of bending angles according to claim 1, wherein: the surface of the dial (30) is provided with angle scale marks of 0-360 degrees.
5. The steel plate bending machine facilitating adjustment of bending angles according to claim 1, wherein: the other end of the comparison needle (32) is fixedly provided with a connecting rod (33), the tail end of the connecting rod (33) is fixedly provided with a limiting rod (34), and the limiting rod (34) is used for limiting the bending angle of the steel plate.
6. The steel plate bending machine facilitating adjustment of bending angles according to claim 5, wherein: the limiting rod (34) and the comparison needle (32) are positioned on the same plane, and the rotation angles of the limiting rod (34) and the comparison needle (32) are equal.
7. The steel plate bending machine facilitating adjustment of bending angles according to claim 1, wherein: the buckling rod (22) is cylindrical and is used for reducing indentation.
8. The steel plate bending machine facilitating adjustment of bending angles according to claim 1, wherein: the length of the bending rod (22) is 20 cm-50 cm.
9. The steel plate bending machine facilitating adjustment of bending angles according to claim 1, wherein: the conveying device (4) is arranged between the rear end plate bodies of the two supporting plates (1), the conveying device (4) comprises two upper conveying rollers (40) which are symmetrical to each other and are rotationally connected with the two supporting plates (1), gears (41) are fixedly arranged at the same end parts of the two conveying rollers (40), the two gears (41) are meshed with each other, and a driving motor (42) is coaxially arranged at the tail end of one of the second conveying rollers (40).
10. The steel plate bending machine facilitating adjustment of bending angles according to claim 9, wherein: the driving motor (42) is fixedly arranged on the supporting plate (1), and the tail end of an output shaft of the driving motor (42) is fixedly arranged on the second conveying roller (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223312767.7U CN219052524U (en) | 2022-12-09 | 2022-12-09 | Steel plate bending machine convenient for adjusting bending angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223312767.7U CN219052524U (en) | 2022-12-09 | 2022-12-09 | Steel plate bending machine convenient for adjusting bending angle |
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| Publication Number | Publication Date |
|---|---|
| CN219052524U true CN219052524U (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223312767.7U Active CN219052524U (en) | 2022-12-09 | 2022-12-09 | Steel plate bending machine convenient for adjusting bending angle |
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| CN (1) | CN219052524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340058A (en) * | 2023-12-06 | 2024-01-05 | 成都彩堂钣金有限公司 | Steel plate bending machine with adjustable bending depth |
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2022
- 2022-12-09 CN CN202223312767.7U patent/CN219052524U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340058A (en) * | 2023-12-06 | 2024-01-05 | 成都彩堂钣金有限公司 | Steel plate bending machine with adjustable bending depth |
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