Aluminum strip bending machine

Abstract

The utility model provides an aluminum strip bending machine. Comprising a base, a fixing plate is fixed to the top of the base through a supporting block, a bending plate is rotationally arranged on one side of the fixing plate, clamping plates are fixed to the fixing plate and the bending plate through air cylinders, limiting grooves are formed in the clamping plates, a clamping plate is fixed to the bottom of the bending plate, and a hydraulic cylinder is fixed to the base; the output end of the hydraulic cylinder is rotationally provided with a moving block, the moving block slides on the clamping plate, a stabilizing block is fixed to the top of the base through a connecting block, a mounting block is fixed to the stabilizing block through a first hydraulic rod, a clamping groove is formed in the mounting block, a second hydraulic rod is fixed to the inner wall of the clamping groove, and a protruding block is fixed in the clamping groove; and a bending block is clamped on the convex block. The aluminum strip bending machine solves the problems that an existing aluminum strip bending machine is single in structure, the bending angle and radian are difficult to adjust, and replacement of a bending die is not facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bending machine especially relates to a aluminium strip bending machine. BACKGROUND

[0002] Aluminium strip bending machine is a kind of mechanical equipment specially used to bend aluminium strip, and it generally provides power through hydraulic system, electric system or mechanical transmission system, and the hydraulic aluminium strip bending machine uses hydraulic system to generate strong pressure for bending operation, which has the advantages of providing large bending force, bending thick and wide aluminium strip, high bending precision and efficiency, and accurately controlling bending angle and length through numerical control system, and it is suitable for large-scale and high-precision aluminium strip processing and production, but the existing aluminium strip bending machine has single structure, and the bending angle and radian are difficult to adjust, which is not conducive to the replacement of bending die.

[0003] Therefore, it is necessary to provide an aluminium strip bending machine to solve the above technical problems. SUMMARY

[0004] The utility model provides a kind of aluminium strip bending machine, solve the existing aluminium strip bending machine single structure, and the bending angle and radian of the aluminium strip bending machine are difficult to adjust, the problem of not conducive to the replacement of bending die.

[0005] To solve the above technical problems, the utility model provides an aluminium strip bending machine, which comprises a base, the top of the base is fixed with a fixed plate through a supporting block, one side of the fixed plate is rotatably provided with a bending plate, a clamping plate is fixed on the fixed plate and the bending plate through a gas cylinder, and a limiting groove is arranged on the clamping plate.

[0006] The bottom of the bending plate is fixed with a clamping plate, a hydraulic cylinder is fixed on the base, and a moving block is rotatably arranged on the output end of the hydraulic cylinder, and the moving block slides on the clamping plate.

[0007] The top of the base is fixed with a stabilizing block through a connecting block, the stabilizing block is fixed with a mounting block through a first hydraulic rod, a clamping groove is arranged on the mounting block, a second hydraulic rod is fixed on the inner wall of the clamping groove, a protruding block is fixed in the clamping groove, and a bending block is clamped on the protruding block.

[0008] Preferably, a groove hole matched with the protruding block is arranged on the bending block.

[0009] Preferably, the fixed plate is rotatably connected with the bending plate through a hinged block.

[0010] Preferably, a fixing groove matched with the clamping plate is arranged on the moving block.

[0011] Preferably, the angle between the base and the hydraulic cylinder is 45°.

[0012] Compared with the related art, the aluminum strip bending machine has the following beneficial effects:

[0013] The aluminum strip bending machine has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The aluminum strip bending machine has the following beneficial effects:

[0015] Figure 2 The aluminum strip bending machine has the following beneficial effects: Figure 1 The aluminum strip bending machine has the following beneficial effects:

[0016] Figure 3 The aluminum strip bending machine has the following beneficial effects: Figure 1 The aluminum strip bending machine has the following beneficial effects:

[0017] Reference Signs: 1, base, 2, fixed plate, 3, bending plate, 4, cylinder, 5, clamping plate, 6, limiting groove, 7, hydraulic cylinder, 8, clamping plate, 9, moving block, 10, connecting block, 11, stabilizing block, 12, first hydraulic rod, 13, mounting block, 14, clamping groove, 15, second hydraulic rod, 16, protruding block, 17, bending block, 18, groove hole, 19, supporting block. DETAILED DESCRIPTION

[0018] The aluminum strip bending machine has the following beneficial effects:

[0019] Please refer to Figures 1-3 The aluminum strip bending machine has the following beneficial effects:

[0020] The aluminum strip bending machine has the following beneficial effects:

[0021] The utility model discloses a base 1's top is fixed with stable block 11 through connecting block 10, and stable block 11 is fixed with mounting block 13 through first hydraulic rod 12, is provided with the clamping slot 14 on mounting block 13, and the inner wall of clamping slot 14 is fixed with second hydraulic rod 15, and the protruding block 16 is fixed in clamping slot 14, and the protruding block 16 is clamped with the bending block 17, selects the bending block 17 of suitable bending radian, is installed on the protruding block 16 through the bending block 17 slot hole 18, and starts second hydraulic rod 15 and fixes.

[0022] The utility model discloses a bending block 17 is provided with the slot hole 18 of adapting with protruding block 16 on it, and the fixed plate 2 is rotatably connected with the bending plate 3 through the hinged block, and the moving block 9 is provided with the fixed slot of adapting with the clamping plate 8, and the angle between base 1 and hydraulic cylinder 7 is 45 ° setting, and starting hydraulic cylinder 7 drives moving block 9, and moving block 9 slides on clamping plate 8, drives the bending plate 3 to rotate and adjusts the rotation angle.

[0023] The utility model discloses a working principle of aluminium strip bending machine as follows: selecting the bending block 17 of suitable bending radian, through the bending block 17 slot hole 18 installation on the protruding block 16, starting second hydraulic rod 15 and fixing, through the fixed plate 2 and the clamping plate 3 on the bending plate 3 of aluminium strip, when bending, starting cylinder 4 drives clamping plate 5, through the limiting slot 6 on clamping plate 5 aluminium strip clamping fixed, and then starting first hydraulic rod 12, through mounting block 13 drives bending block 17 and aluminium strip contact, starting hydraulic cylinder 7 drives moving block 9, through moving block 9 on clamping plate 8 sliding, drives the bending plate 3 to rotate and adjusts the rotation angle, so that aluminium strip is bent at bending block 17.

[0024] The above-mentioned is only the embodiment of the utility model, and does not limit the patent range of the utility model, and the equivalent structure or equivalent flow conversion of the utility model specification and the attached drawing contents, or direct or indirect application in other related technical fields, all are included in the patent protection range of the utility model, same reason.

Claims

1. An aluminum strip bending machine characterized by comprising: Including base (1), the top of base (1) is fixed with fixed plate (2) by support block (19), and one side of fixed plate (2) is rotatably provided with bending plate (3), the fixed plate (2) and bending plate (3) are all fixed with clamping plate (5) by air cylinder (4), and the clamping plate (5) is provided with limiting slot (6); The bottom of bending plate (3) is fixed with clamping plate (8), the base (1) is fixed with hydraulic cylinder (7), and the output end of hydraulic cylinder (7) is rotatably provided with moving block (9), and moving block (9) slides on clamping plate (8); The top of base (1) is fixed with stabilizing block (11) through connecting block (10), and stabilizing block (11) is fixed with mounting block (13) through first hydraulic rod (12), the mounting block (13) is provided with clamping groove (14), and the inner wall of clamping groove (14) is fixed with second hydraulic rod (15), the clamping groove (14) is fixed with protruding block (16), and the protruding block (16) is clamped with bending block (17).

2. The aluminum strip bending machine according to claim 1, characterized in that The bending block (17) is provided with slot hole (18) matched with protruding block (16).

3. The aluminum strip bending machine according to claim 1, characterized in that The fixed plate (2) is rotatably connected with the bending plate (3) through the hinge block.

4. The aluminum strip bending machine according to claim 1, characterized in that The moving block (9) is provided with a fixing slot matched with the clamping plate (8).

5. The aluminum strip bending machine according to claim 1, characterized in that, The included angle between the base (1) and the hydraulic cylinder (7) is 45°.

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