CN223405732U - Aluminum plate bending angle fine adjustment device - Google Patents
Aluminum plate bending angle fine adjustment deviceInfo
- Publication number
- CN223405732U CN223405732U CN202422624298.5U CN202422624298U CN223405732U CN 223405732 U CN223405732 U CN 223405732U CN 202422624298 U CN202422624298 U CN 202422624298U CN 223405732 U CN223405732 U CN 223405732U
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- fixedly connected
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- plate
- rotary
- cylinder
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Abstract
The utility model relates to the technical field of aluminum plate bending and processing, and discloses an aluminum plate bending angle fine adjustment device which comprises a side plate, wherein a motor is fixedly connected to the outer wall of the side plate, a rotary column I is fixedly connected to the output end of the motor, a rotary arm is fixedly connected to the outer wall of the rotary column I, a rotary column II is fixedly connected to the outer wall of the rotary arm, rotary strips are rotatably connected to the two ends of the rotary column II, a fixing block I is rotatably connected to one end of each rotary strip, and a fixing plate is fixedly connected to the outer wall of each fixing block I. In the utility model, the first rotary column is driven to rotate on the connecting plate through the motor fixed on the side plate, the rotary arm fixed on the first rotary column is driven to rotate, at the moment, the second rotary column drives the fixing plate fixed on the first fixing block to rotate through the rotary strip, the second fixing block below the fixing plate can also assist in rotating, the fixing plate is ensured to rotate around the lower edge of the fixing plate, and the effect of adjusting the angle of the bent aluminum plate is achieved.
Description
Technical Field
The utility model relates to the technical field of aluminum plate bending processing, in particular to an aluminum plate bending angle fine adjustment device.
Background
An aluminum plate bending device is a device used in the metal processing industry and can bend a flat aluminum plate into a required shape through pressure. The core advantage of this device is its high precision, which can help to mould various flat, square aluminium sheet products. The process of bending the aluminum plate firstly needs to select a proper die, determines the actual bending requirement and then operates by a numerical control braking press. This technique is very common in sheet metal processing, especially in mass production. Aluminum materials are preferred materials for their excellent formability, lightweight, and machinability. Aluminum plate bending devices are widely used in manufacturing, particularly in situations where precision aluminum parts are to be made.
The existing aluminum plate bending device achieves a high-efficiency bending effect through a precise structure and mainly comprises a frame, a supporting die holder, a feeding mechanism, a bending mechanism and a blanking driving mechanism. The frame is used as a foundation, the supporting die holder is movably arranged on a guide rail of the frame, and lifting seats are arranged on two sides of the supporting die holder. The feeding mechanism sends the aluminum plate into the bending position, and the bending mechanism precisely bends through the pressing mechanism and the driving bending assembly. Finally, the blanking driving mechanism and the blanking frame are used for blanking the bent aluminum plate, the whole process is high in automation degree, the method is suitable for mass production, the production efficiency is improved, and meanwhile the product precision is ensured.
But current aluminum plate bending device is when bending aluminum plate, and aluminum plate's angle of bending is fixed, and the angle of bending of fixed has restricted its range of application in diversified product production, can't satisfy the demand of different designs and specifications, leads to it to have the disadvantage in adaptability and multifunctionality, has reduced the application scope of product.
Disclosure of utility model
In order to make up for the defects, the utility model provides an aluminum plate bending angle fine adjustment device, which aims to solve the problem that the requirement of diversified products cannot be met due to the limitation of fixed angles in the production process.
In order to achieve the aim, the technical scheme is that the aluminum plate bending angle fine adjustment device comprises a side plate, a motor is fixedly connected to the outer wall of the side plate, a rotary column I is fixedly connected to the output end of the motor, a rotary arm is fixedly connected to the outer wall of the rotary column I, a rotary column II is fixedly connected to the outer wall of the rotary arm, rotary strips are rotatably connected to the two ends of the rotary column II, a fixing block I is rotatably connected to one end of each rotary strip, a fixing plate is fixedly connected to the outer wall of each fixing block I, a fixing plate II is fixedly connected to the outer wall of each fixing plate, a limiting rod is fixedly connected to the outer wall of each fixing block II, vertical plates are rotatably connected to the two sides of each fixing block II, a bottom plate is fixedly connected to the lower surface of each vertical plate, a connecting plate is fixedly connected to the upper surface of each bottom plate, and a limiting assembly is arranged on the upper surface of each bottom plate and used for limiting the rotation angle of the fixing block II.
Further, the limiting component comprises a concave plate, the lower surface of the concave plate is fixedly connected with the upper surface of the bottom plate, and the outer wall of the concave plate is fixedly connected with a limiting block.
Further, the outer wall of the side plate is fixedly connected with an operation table, the upper surface of the operation table is fixedly connected with a stand column, and the upper surface of the stand column is fixedly connected with a top plate.
Further, the upper surface of the top plate is fixedly connected with a hydraulic rod, and the output end of the hydraulic rod is fixedly connected with a moving strip.
Further, the lower surface of the moving bar is fixedly connected with a concave cylinder, the inner wall of the concave cylinder is fixedly connected with a hollow column, and the inner wall of the hollow column is slidably connected with a moving rod.
Further, the concave cylinder inner wall is fixedly connected with a fixing piece, the outer wall of the fixing piece is fixedly connected with a first spring, and one end of the first spring is fixedly connected with a conical head.
Further, the outer wall of the concave cylinder is connected with a sliding cylinder in a sliding manner, and the outer wall of the concave cylinder is sleeved with a second spring.
Further, the inner wall of the concave cylinder is connected with a convex cylinder in a sliding manner, the inner wall of the convex cylinder is connected with balls in a sliding manner, and the lower surface of the convex cylinder is fixedly connected with a lower pressing strip.
The utility model has the following beneficial effects:
1. According to the utility model, the motor fixed on the side plate drives the rotary column I to rotate on the connecting plate, the rotary arm fixed on the rotary column I is driven to rotate, at the moment, the rotary column II drives the fixed plate fixed on the fixed block I to rotate through the rotary strip, the fixed block II below the fixed plate also can assist in rotating, the fixed plate is ensured to rotate around the lower edge of the fixed plate, the effect of adjusting the angle of the bending aluminum plate is achieved, the problem that the requirement of diversified products cannot be met due to the limitation of the fixed angle in the production process is solved, and the adaptability and the flexibility of the equipment are improved.
2. According to the utility model, the concave cylinder is sleeved on the outer wall of the convex cylinder, and the conical head fixedly connected to the moving rod is extruded at the moment, so that the first spring is contracted, the moving rod slides on the inner wall of the hollow column, the ball is clamped between the concave cylinder and the convex cylinder, the sliding cylinder is used for contracting the second spring on the outer wall of the concave cylinder, the ball is separated from the concave cylinder, the effect of rapidly disassembling the lower pressing strip is achieved, the problem that the lower pressing strip cannot be replaced in time due to abrasion caused by long-term pressing of the aluminum plate is solved, and the flexibility of the device is improved.
Drawings
Fig. 1 is a schematic perspective view of an aluminum plate bending angle fine adjustment device according to the present utility model;
Fig. 2 is a schematic diagram of a fixing plate structure of the aluminum plate bending angle fine adjustment device provided by the utility model;
fig. 3 is a schematic diagram of a stop lever structure of the aluminum plate bending angle fine adjustment device provided by the utility model;
Fig. 4 is a schematic cross-sectional view of a concave barrel of the aluminum plate bending angle fine adjustment device provided by the utility model.
Legend description:
1. Side plate, 2, motor, 3, first rotary column, 4, rotary arm, 5, second rotary column, 6, rotary bar, 7, first fixed block, 8, fixed plate, 9, second fixed block, 10, limit rod, 11, vertical plate, 12, bottom plate, 13, connecting plate, 14, concave plate, 15, limit block, 16, operation table, 17, vertical column, 18, top plate, 19, hydraulic rod, 20, movable bar, 21, concave cylinder, 22, hollow column, 23, movable bar, 24, conical head, 25, first spring, 26, fixed plate, 27, sliding cylinder, 28, second spring, 29, ball, 30, convex cylinder, 31, lower pressing bar.
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. 1-3, the embodiment of the utility model provides an aluminum plate bending angle fine adjustment device, which comprises a side plate 1, wherein the outer wall of the side plate 1 is fixedly connected with a motor 2, the output end of the motor 2 is fixedly connected with a rotary column I3, the outer wall of the rotary column I3 is fixedly connected with a rotary arm 4, the outer wall of the rotary arm 4 is fixedly connected with a rotary column II 5, both ends of the rotary column II 5 are rotationally connected with a rotary strip 6, one end of the rotary strip 6 is rotationally connected with a fixed block I7, the outer wall of the fixed block I7 is fixedly connected with a fixed plate 8, the outer wall of the fixed plate 8 is fixedly connected with a fixed block II 9, the outer wall of the fixed block II 9 is fixedly connected with a limiting rod 10, both sides of the fixed block II 9 are rotationally connected with a vertical plate 11, the lower surface of the vertical plate 11 is fixedly connected with a bottom plate 12, the upper surface of the bottom plate 12 is fixedly connected with a connecting plate 13, the upper surface of the bottom plate 12 is provided with a limiting component, the limiting component is used for limiting the rotation angle of the fixed block II 9, the limiting component comprises a concave plate 14, the lower surface of the concave plate 14 is fixedly connected with the upper surface of the bottom plate 12, and the outer wall of the concave plate 14 is fixedly connected with a limiting block 15;
Specifically, when needing the angle of adjusting fixed plate 8, at first the output of motor 2 can drive column one 3 and rotate between two connecting plates 13, rotatory column one 3 can drive swinging boom 4 and column two 5 around column one 3 rotation, the rotatory strip 6 of column two 5 both sides also can be rotatory simultaneously fixed block one 7 and fixed plate 8, because fixed block two 9 of fixed plate 8 below, fixed plate 8 can be around the lower edge rotation of fixed plate 8 when rotatory for can not block each other between two fixed plates 8, reached according to aluminum plate angle demand, the effect of adjusting aluminum plate angle of bending.
Referring to fig. 1 and 4, an operation table 16 is fixedly connected to the outer wall of a side plate 1, an upright post 17 is fixedly connected to the upper surface of the operation table 16, a top plate 18 is fixedly connected to the upper surface of the upright post 17, a hydraulic rod 19 is fixedly connected to the upper surface of the top plate 18, a movable bar 20 is fixedly connected to the output end of the hydraulic rod 19, a concave cylinder 21 is fixedly connected to the lower surface of the movable bar 20, a hollow column 22 is fixedly connected to the inner wall of the concave cylinder 21, a movable rod 23 is slidably connected to the inner wall of the hollow column 22, a fixing plate 26 is fixedly connected to the inner wall of the concave cylinder 21, a first spring 25 is fixedly connected to one end of the first spring 25, a conical head 24 is fixedly connected to the outer wall of the concave cylinder 21 in a sliding manner, a second spring 28 is sleeved on the outer wall of the concave cylinder 21, a convex cylinder 30 is fixedly connected to the inner wall of the concave cylinder 21 in a sliding manner, a ball 29 is fixedly connected to the inner wall of the convex cylinder 30, and a lower pressing bar 31 is fixedly connected to the lower surface of the convex cylinder 30;
Specifically, when the lower pressing bar 31 needs to be disassembled, the sliding cylinder 27 is firstly slid upwards, at this time, the second spring 28 in the gap between the sliding cylinder 27 and the concave cylinder 21 is stressed and contracted, so that the ball 29 is separated from the middle of the convex cylinder 30 and the concave cylinder 21, then the convex cylinder 30 can be separated from the inside of the concave cylinder 21, and then the convex cylinder 30 is inserted into the inside of the concave cylinder 21, at this time, the first spring 25 between the fixing piece 26 and the conical head 24 is contracted by the force of the mutual extrusion of the two conical heads 24, at this time, the convex cylinders 30 on two sides of the convex cylinder 30 can be clamped on the concave cylinder 21, and the effect of replacing the lower pressing bar 31 which is worn due to long-term use is achieved.
The working principle is that firstly, the output end of a motor 2 pushes a rotary column I3 to rotate between two connecting plates 13, so that a rotary arm 4 and a rotary column II 5 rotate along with the rotary column I3, and meanwhile, a rotary strip 6 on two sides of the rotary column II 5 drives a fixed block I7 and a fixed plate 8 to rotate;
Then, the aluminum plate to be bent is placed on the fixing plate 8, at the moment, the motor hydraulic rod 19 pushes the lower 31 lower pressing bar, the aluminum plate is folded into a required angle, when the lower pressing bar 31 needs to be replaced, the sliding cylinder 27 is moved upwards, at the moment, the second spring 28 positioned in the gap between the sliding cylinder 27 and the concave cylinder 21 is contracted by pressure, so that the balls 29 are released from the middle of the convex cylinder 30 and the concave cylinder 21, the convex cylinder 30 can be separated from the inner side of the concave cylinder 21, then the convex cylinder 30 is reinserted into the concave cylinder 21, at the moment, the first spring 25 between the fixing piece 26 and the conical head 24 is contracted by the force of mutual extrusion of the two conical heads 24, and the convex parts on two sides of the convex cylinder 30 can be firmly clamped in the concave cylinder 21, so that the effect of disassembling the pressing bar 31 is achieved.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (8)
1. The aluminum plate bending angle fine adjustment device comprises a side plate (1) and is characterized in that a motor (2) is fixedly connected to the outer wall of the side plate (1), a rotary column I (3) is fixedly connected to the output end of the motor (2), a rotary arm (4) is fixedly connected to the outer wall of the rotary column I (3), a rotary column II (5) is fixedly connected to the outer wall of the rotary arm (4), rotary strips (6) are rotatably connected to the two ends of the rotary column II (5), a fixing block I (7) is rotatably connected to one end of each rotary strip (6), a fixing plate (8) is fixedly connected to the outer wall of each fixing block I (7), a fixing block II (9) is fixedly connected to the outer wall of each fixing plate (8), a limiting rod (10) is fixedly connected to the outer wall of each fixing block II (9), a vertical plate (11) is rotatably connected to the two sides of each fixing block II, a bottom plate (12) is fixedly connected to the lower surface of each vertical plate (11), a connecting plate (13) is fixedly connected to the upper surface of each bottom plate (12), and a limiting assembly is arranged on the upper surface of each bottom plate (12) and used for limiting the rotation angle of each limiting block II (9).
2. The aluminum plate bending angle fine adjustment device according to claim 1, wherein the limiting assembly comprises a concave plate (14), the lower surface of the concave plate (14) is fixedly connected to the upper surface of the bottom plate (12), and a limiting block (15) is fixedly connected to the outer wall of the concave plate (14).
3. The aluminum plate bending angle fine adjustment device according to claim 2, wherein an operation table (16) is fixedly connected to the outer wall of the side plate (1), an upright post (17) is fixedly connected to the upper surface of the operation table (16), and a top plate (18) is fixedly connected to the upper surface of the upright post (17).
4. The aluminum plate bending angle fine adjustment device according to claim 3, wherein a hydraulic rod (19) is fixedly connected to the upper surface of the top plate (18), and a moving bar (20) is fixedly connected to the output end of the hydraulic rod (19).
5. The aluminum plate bending angle fine adjustment device according to claim 4, wherein a concave cylinder (21) is fixedly connected to the lower surface of the movable bar (20), a hollow column (22) is fixedly connected to the inner wall of the concave cylinder (21), and a movable rod (23) is slidably connected to the inner wall of the hollow column (22).
6. The aluminum plate bending angle fine adjustment device according to claim 5, wherein a fixing piece (26) is fixedly connected to the inner wall of the concave cylinder (21), a first spring (25) is fixedly connected to the outer wall of the fixing piece (26), and a conical head (24) is fixedly connected to one end of the first spring (25).
7. The aluminum plate bending angle fine adjustment device according to claim 6, wherein the outer wall of the concave cylinder (21) is slidably connected with a sliding cylinder (27), and a second spring (28) is sleeved on the outer wall of the concave cylinder (21).
8. The aluminum plate bending angle fine adjustment device according to claim 7, wherein a convex cylinder (30) is slidably connected to the inner wall of the concave cylinder (21), a ball (29) is slidably connected to the inner wall of the convex cylinder (30), and a lower pressing strip (31) is fixedly connected to the lower surface of the convex cylinder (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422624298.5U CN223405732U (en) | 2024-10-30 | 2024-10-30 | Aluminum plate bending angle fine adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422624298.5U CN223405732U (en) | 2024-10-30 | 2024-10-30 | Aluminum plate bending angle fine adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223405732U true CN223405732U (en) | 2025-10-03 |
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ID=97209206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422624298.5U Active CN223405732U (en) | 2024-10-30 | 2024-10-30 | Aluminum plate bending angle fine adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223405732U (en) |
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2024
- 2024-10-30 CN CN202422624298.5U patent/CN223405732U/en active Active
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