CN222778660U - Steel plate bending device convenient for measuring bending angle - Google Patents
Steel plate bending device convenient for measuring bending angle Download PDFInfo
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- CN222778660U CN222778660U CN202421430268.4U CN202421430268U CN222778660U CN 222778660 U CN222778660 U CN 222778660U CN 202421430268 U CN202421430268 U CN 202421430268U CN 222778660 U CN222778660 U CN 222778660U
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Abstract
The utility model relates to the technical field of steel plate bending devices, in particular to a steel plate bending device convenient for measuring bending angles, which comprises a base, wherein the other end of a moving plate is fixedly connected with an angle dial, the left side wall of the angle dial is rotationally connected with two measuring rods which are distributed front and back and are flush with supporting blocks, a lower pressing block presses bending lines of a steel plate into a bending groove, so that the front end and the back end of the steel plate are tilted, the steel plate is matched with a baffle plate to drive the two measuring rods to rotate while tilting, the two measuring rods are matched with the steel plate to measure the bending angle of the steel plate, and meanwhile, the lower pressing rod is matched with a supporting plate to push the angle dial to move downwards.
Description
Technical Field
The utility model relates to the technical field of steel plate bending devices, in particular to a steel plate bending device convenient for measuring bending angles.
Background
The steel plate is a flat plate steel material which is formed by pouring molten steel, cooling and pressing, is flat plate-shaped and rectangular, can be directly rolled or sheared by a wide steel belt, has high bending strength, and needs to be bent by a bending device.
Most of the existing steel plate bending devices cannot measure the bending angle of the steel plate, visual inspection is basically used in the bending process, so that the steel plate is not bent accurately, and the steel plate bending device is inconvenient to use.
Disclosure of utility model
The utility model aims to provide a steel plate bending device convenient for measuring bending angles, which has the characteristics of measuring the bending angles of steel plates and improving the bending accuracy of the steel plates.
The steel plate bending device comprises a base, wherein the upper end face of the base is fixedly connected with a top plate, a lower pressing block is arranged below the top plate, the upper end face of the base is fixedly connected with a supporting block positioned below the lower pressing block, and a bending groove matched with the lower pressing block is formed in the upper end face of the supporting block;
The upper end surface of the base is fixedly connected with a fixed shell positioned at the left side of the supporting block, the inside of the fixed shell is connected with a movable plate in a sliding way, a first spring is fixedly connected between the fixed shell and the movable plate, the other end of the movable plate is fixedly connected with an angle dial, the sliding hole is formed in a penetrating mode of one side wall of the angle scale, two measuring rods which are distributed front and back and are flush with the supporting blocks are connected to the left side wall of the angle scale in a rotating mode, and the other ends of the two measuring rods penetrate through the sliding hole and are fixedly connected with baffle plates located on the front side and the rear side of the supporting blocks.
In order to facilitate the downward movement of the angle scale, the steel plate bending device convenient for measuring the bending angle is preferable, the right side wall of the angle scale is fixedly connected with a supporting plate which is flush with the supporting block and the measuring rod, and the left side wall of the lower pressing block is fixedly connected with a lower pressing rod which is abutted with the supporting plate.
In order to facilitate adjustment of the position of the abutting plate, the steel plate bending device facilitating measurement of the bending angle is preferably provided with the baffle plate, the upper end face of the baffle plate is in threaded connection with the screw rod, and one end of the screw rod extends to the lower portion of the baffle plate and is fixedly connected with the abutting plate.
In order to drive the two measuring rods to reset, the steel plate bending device convenient for measuring the bending angle is preferably provided with the second springs which are fixedly connected between the two measuring rods and the angle scale.
In order to facilitate the movement of the lower pressing block, the steel plate bending device convenient for measuring the bending angle is preferable, wherein the upper end surface of the top plate is provided with the air cylinder, and the output end of the air cylinder extends to the lower part of the top plate and is fixedly connected with the lower pressing block.
In order to enable the lower pressing block to stably move, the steel plate bending device convenient for measuring the bending angle is preferable, and two left-right telescopic rods are fixedly connected between the lower pressing block and the top plate.
In order to facilitate visual observation of the bending angle of the steel plate, the steel plate bending device convenient for measuring the bending angle is preferable, and the left side wall of the angle scale is provided with scale marks.
Compared with the prior art, the utility model has the following beneficial effects:
In the bending process, the lower pressing block extrudes the bending line of the steel plate into the bending groove, the front end and the rear end of the steel plate are tilted, the steel plate is matched with the baffle plate to drive the two measuring rods to rotate when the steel plate is tilted, the angle of bending the steel plate is measured through the two measuring rods, meanwhile, the lower pressing rod is matched with the supporting plate to push the angle dial to move downwards, the bending position of the steel plate is sustainable to keep the same level with the rotating point of the two measuring rods due to the fact that the supporting block is level with the supporting plate and the measuring rods, the bending angle measuring value of the two measuring rods to the steel plate is more accurate, and after bending is completed, the angle between the two measuring rods is the bending angle of the steel plate, so that the bending angle of the steel plate is measured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a front view in cross section;
FIG. 3 is a schematic view of a left-hand cross-sectional structure of the present utility model;
FIG. 4 is an enlarged schematic view of the portion a of FIG. 2 according to the present utility model;
In the figure, 1, a base, 2, a top plate, 3, a pressing block, 4, a supporting block, 5, a bending groove, 6, a fixed shell, 7, a moving plate, 8, a first spring, 9, an angle dial, 10, a sliding hole, 11, a measuring rod, 12, a baffle, 13, a supporting plate, 14, a pressing rod, 15, a screw, 16, a butt plate, 17, a second spring, 18, an air cylinder, 19, a telescopic rod, 20 and a scale mark.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 4, a steel plate bending device convenient for measuring bending angle comprises a base 1, wherein a top plate 2 is fixedly connected to the upper end surface of the base 1, a lower pressing block 3 is arranged below the top plate 2, a supporting block 4 positioned below the lower pressing block 3 is fixedly connected to the upper end surface of the base 1, and a bending groove 5 matched with the lower pressing block 3 is formed in the upper end surface of the supporting block 4;
The up end fixedly connected with of base 1 is located the fixed shell 6 in supporting shoe 4 left side, the inside sliding connection of fixed shell 6 has movable plate 7, fixedly connected with first spring 8 between fixed shell 6 and the movable plate 7, the other end fixedly connected with angle scale 9 of movable plate 7, slide hole 10 has been seted up in the wall penetration of angle scale 9, the left side wall rotation of angle scale 9 is connected with two front and back distribution and with supporting shoe 4 parallel and level's measuring stick 11, the baffle 12 of both sides around the supporting shoe 4 are all passed slide hole 10 and fixedly connected with to the other end of two measuring sticks 11.
In the embodiment, when the steel plate bending device is used, firstly, a steel plate is moved between the lower pressing block 3 and the supporting block 4, so that a bending line of the steel plate is aligned with the bending groove 5, meanwhile, the left side of the steel plate is moved below the baffle 12, then, the position of the abutting plate 16 is adjusted through the screw 15, so that the abutting plate 16 abuts against the steel plate, then, the lower pressing block 3 moves downwards, and the steel plate is bent;
In the bending process, the lower pressing block 3 extrudes the bending line of the steel plate into the bending groove 5, so that the front end and the rear end of the steel plate are tilted, the steel plate is matched with the baffle 12 to drive the two measuring rods 11 to rotate when the steel plate is tilted, the bending angle of the steel plate is measured through the two measuring rods 11, meanwhile, the lower pressing rod 14 is matched with the supporting plate 13 to push the angle scale 9 to move downwards, and the bending position of the steel plate is continuously kept flush with the rotating points of the two measuring rods 11 because the supporting block 4 is flush with the supporting plate 13 and the measuring rods 11, so that the bending angle measuring value of the two measuring rods 11 to the steel plate is more accurate, and the angle between the two measuring rods 11 is the bending angle of the steel plate after the bending is finished, so that the bending angle of the steel plate is measured;
Then the lower pressing block 3 moves upwards, the bent steel plate is taken out from between the lower pressing block 3 and the supporting block 4, and meanwhile, the first spring 8 and the second spring 17 drive the angle disc 9 and the two measuring rods 11 to reset respectively, so that the next bending is facilitated.
As a technical optimization scheme of the utility model, the right side wall of the angle disc 9 is fixedly connected with a supporting plate 13 which is flush with the supporting block 4 and the measuring rod 11, and the left side wall of the lower pressing block 3 is fixedly connected with a lower pressing rod 14 which is abutted with the supporting plate 13.
In the embodiment, the supporting plate 13 and the pressing rod 14 are convenient for driving the angle scale 9 to move downwards.
As a technical optimization scheme of the utility model, the upper end surface of the baffle 12 is in threaded connection with a screw rod 15, and one end of the screw rod 15 extends to the lower part of the baffle 12 and is fixedly connected with an abutting plate 16.
In the embodiment, the screw 15 is convenient for adjusting the position of the abutting plate 16 and measuring the bending angles of the steel plates with different thicknesses.
As a technical optimization scheme of the utility model, a second spring 17 is fixedly connected between the two measuring rods 11 and the angle scale 9.
In this embodiment, the second spring 17 can drive the two measuring rods 11 to reset.
As a technical optimization scheme of the utility model, an air cylinder 18 is arranged on the upper end surface of the top plate 2, and the output end of the air cylinder 18 extends to the lower part of the top plate 2 and is fixedly connected with the lower pressing block 3.
In the embodiment, the cylinder 18 is convenient for driving the lower pressing block 3 to move.
As a technical optimization scheme of the utility model, two telescopic rods 19 distributed left and right are fixedly connected between the lower pressing block 3 and the top plate 2.
In this embodiment, the telescopic rod 19 can make the pressing block 3 move smoothly.
As a technical optimization scheme of the utility model, the left side wall of the angle scale 9 is provided with scale marks 20.
In the embodiment, the scale marks 20 facilitate visual observation of the bending angle of the steel plate.
When the steel plate bending machine is used, firstly, a steel plate is moved between the pressing block 3 and the supporting block 4, so that a bending line of the steel plate is aligned with the bending groove 5, meanwhile, the left side of the steel plate is moved below the baffle 12, then the position of the abutting plate 16 is adjusted through the screw 15, the abutting plate 16 is abutted against the steel plate, then the air cylinder 18 is started, and the air cylinder 18 drives the pressing block 3 to move downwards to bend the steel plate;
In the bending process, the lower pressing block 3 extrudes the bending line of the steel plate into the bending groove 5, so that the front end and the rear end of the steel plate are tilted, the steel plate is matched with the baffle 12 to drive the two measuring rods 11 to rotate when the steel plate is tilted, the bending angle of the steel plate is measured through the two measuring rods 11, meanwhile, the lower pressing rod 14 is matched with the supporting plate 13 to push the angle scale 9 to move downwards, and the bending position of the steel plate is continuously kept flush with the rotating points of the two measuring rods 11 because the supporting block 4 is flush with the supporting plate 13 and the measuring rods 11, so that the bending angle measuring value of the two measuring rods 11 to the steel plate is more accurate, and the angle between the two measuring rods 11 is the bending angle of the steel plate after the bending is finished, so that the bending angle of the steel plate is measured;
Then the lower pressing block 3 moves upwards, the bent steel plate is taken out from between the lower pressing block 3 and the supporting block 4, and meanwhile, the first spring 8 and the second spring 17 drive the angle disc 9 and the two measuring rods 11 to reset respectively, so that the next bending is facilitated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421430268.4U CN222778660U (en) | 2024-06-21 | 2024-06-21 | Steel plate bending device convenient for measuring bending angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421430268.4U CN222778660U (en) | 2024-06-21 | 2024-06-21 | Steel plate bending device convenient for measuring bending angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222778660U true CN222778660U (en) | 2025-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421430268.4U Active CN222778660U (en) | 2024-06-21 | 2024-06-21 | Steel plate bending device convenient for measuring bending angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222778660U (en) |
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2024
- 2024-06-21 CN CN202421430268.4U patent/CN222778660U/en active Active
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