Hydraulic roll forming machine for aluminum veneer

Abstract

The utility model discloses a kind of aluminum veneer hydraulic pressure roll arc machines, comprising: main body mechanism and roll arc mechanism, roll arc mechanism is used to carry out roll arc to aluminum veneer, including fixed on the bracket of base, symmetrically fixed on the bracket, hanging rod, rotatably installed on the opposite hanging rod, rotating part, multiple annular array installation on the rotating part, press roll, first driving element fixed on one side hanging rod and with rotating part end meshing, side seat fixed on the one side of bracket, sliding seat slidingly fitted in the top end of side seat, second driving element fixed in the top end of sliding seat and end portion through bracket and embedded in the end portion of press roll, and second electric telescopic rod fixed in the one side of side seat and end portion and sliding seat fixed connection, bracket is fixed on base, hanging rod is used to install rotating part, the aluminum veneer hydraulic pressure roll arc machine, with the advantages that press roll switching is convenient and practical.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum single-panel production equipment, specifically to an aluminum single-panel hydraulic rolling machine. Background Technology

[0002] Aluminum single-panel refers to building decoration material that has been processed by chromating and other treatments and then using fluorocarbon spraying technology. In building decoration, aluminum single-panel with a certain curvature is required, and most of the curved aluminum single-panel is made by rolling or bending the aluminum single-panel by rolling or bending the aluminum single-panel.

[0003] The existing aluminum panel bending machines have the following drawbacks during use: when bending aluminum panels into different curvatures, it is necessary to change the pressure rollers of different curvatures. The installation and disassembly are relatively troublesome, time-consuming and labor-intensive, which affects the processing efficiency of aluminum panels. Therefore, there is room for improvement. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is: an aluminum single-panel hydraulic rolling machine, including: a main body mechanism and a rolling mechanism. The main body mechanism includes a base, a plurality of first electric telescopic rods fixed on both sides of the base, a frame fixed on the top of the first electric telescopic rods, and conveying rollers symmetrically installed on the frame.

[0006] The rolling arc mechanism includes a bracket fixed on a base, hanging rods symmetrically fixed on the bracket, a rotating component rotatably mounted on the opposite hanging rod, multiple pressure rollers arranged in a circular array on the rotating component, a first driving component fixed on one side hanging rod and meshing with the end of the rotating component, a side seat fixed on one side of the bracket, a sliding seat slidably fitted on the top of the side seat, a second driving component fixed on the top of the sliding seat and with its end passing through the bracket and fitted at the end of the pressure roller, and a second electric telescopic rod fixed on one side of the side seat and with its end fixedly connected to the sliding seat. The arc of the pressure rollers on the rotating component increases in a clockwise direction.

[0007] In a preferred embodiment, the present invention can be further configured such that the rotating component includes a central shaft rotatably mounted on a relative hanging rod, crosses symmetrically fixed on both sides of the central shaft, and a worm gear fixed to one end of the central shaft.

[0008] In a preferred embodiment, the present invention can be further configured such that the first driving component includes a first motor fixed on a side hanging rod and a worm gear fixed on the first motor shaft, wherein the worm gear meshes with a worm wheel.

[0009] In a preferred embodiment, the present invention may be further configured such that the second driving member includes a second motor fixed to the top of the sliding seat and extending through the bracket, and a key shaft fixed to the shaft of the second motor.

[0010] In a preferred embodiment, the present invention can be further configured such that: the end of the pressure roller has a keyway, and the key shaft and the keyway are fitted together.

[0011] In a preferred embodiment, the present invention can be further configured such that: the top end of the side seat has symmetrically formed grooves, and the bottom end of the sliding seat has symmetrically fixed slide bars, which slide and fit into the grooves.

[0012] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows: 1. In this utility model, multiple first electric telescopic rods are fixed on both sides of the base, and a frame is fixed to the top of the first electric telescopic rod. Conveying rollers are symmetrically installed on the frame. A bracket is fixed on the base, and hanging rods are symmetrically fixed on the bracket. A rotating component is rotatably installed between the relative hanging rods. Multiple pressure rollers with different curvatures are installed in a circular array on the rotating component. A first driving component is installed on one side of the hanging rod and meshes with the rotating component. With the above configuration, when it is necessary to replace the pressure rollers with different curvatures, it is only necessary to start the first driving component to drive the rotating component to rotate. The rotation of the rotating component drives the pressure rollers with different curvatures to rotate, and the required pressure roller is rotated to the working position to complete the replacement of the pressure roller. There is no need to disassemble and install the pressure rollers of the rolling machine, which saves time and effort and improves the processing efficiency of aluminum single panels.

[0013] 2. In this utility model, a side seat is fixed on one side of the bracket, and a sliding seat is installed on the side seat. A second electric telescopic rod is fixedly connected to the sliding seat on one side of the side seat. A second driving component is installed on the sliding seat, and a keyway is opened at the end of each pressure roller. When the pressure roller needs to be replaced, the second electric telescopic rod drives the sliding seat to move. The movement of the sliding seat drives the second driving component to move out of the keyway. At this time, the pressure roller can be replaced. After the pressure roller is replaced, the second electric telescopic rod drives the sliding seat to reset, so that the end of the second driving component is inserted into the keyway at the end of the pressure roller to complete the engagement. This facilitates the rotation of the pressure roller, enables automatic adjustment, and further increases the convenience of replacing the pressure roller of the rolling machine. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is an exploded structural diagram of the present invention; Figure 3 This is an exploded view of the rolling arc mechanism of this utility model; Figure 4 This is a partial exploded view of the structure of this utility model.

[0015] Figure label: 100. Main structure; 110. Base; 120. First electric telescopic rod; 130. Frame; 140. Conveyor roller; 200. Rolling arc mechanism; 210. Bracket; 220. Hanging rod; 230. Rotating component; 231. Central shaft; 232. Cross; 233. Worm gear; 240. Pressure roller; 241. Keyway; 250. First driving component; 251. First motor; 252. Worm; 260. Side seat; 261. Groove; 270. Sliding seat; 271. Sliding bar; 280. Second driving component; 281. Second motor; 282. Key shaft; 290. Second electric telescopic rod. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0017] Some embodiments of this utility model are described below with reference to the accompanying drawings. Example 1: Combination Figure 1-4 As shown, this embodiment provides a hydraulic rolling machine for aluminum single panels, including: a main body mechanism 100 and a rolling mechanism 200.

[0018] The main structure 100 includes a base 110, a plurality of first electric telescopic rods 120 fixed on both sides of the base 110, a frame 130 fixed to the top of the first electric telescopic rods 120, and conveying rollers 140 symmetrically installed on the frame 130.

[0019] The base 110 is used to install other components and ensure the stability of each component. The first electric telescopic rod 120 is used to install the frame 130 and drive the frame 130 to move up and down. The frame 130 is used to install the conveyor roller 140, which is used to convey the aluminum single panel. When the first electric telescopic rod 120 is started, it drives the conveyor roller 140 to move up and down through the frame 130, adjusting the distance between it and the rolling mechanism 200.

[0020] The rolling mechanism 200 is used to roll aluminum panels, including a bracket 210 fixed on the base 110, hanging rods 220 symmetrically fixed on the bracket 210, a rotating component 230 rotatably mounted on the opposite hanging rod 220, a plurality of pressure rollers 240 mounted in a ring array on the rotating component 230, a first drive component 250 fixed on one side of the hanging rod 220 and meshing with the end of the rotating component 230, a side seat 260 fixed on one side of the bracket 210, a sliding seat 270 slidably fitted on the top of the side seat 260, a second drive component 280 fixed on the top of the sliding seat 270 and whose end passes through the bracket 210 and is fitted with the end of the pressure roller 240, and a second electric telescopic rod 290 fixed on one side of the side seat 260 and whose end is fixedly connected to the sliding seat 270.

[0021] The bracket 210 is fixed on the base 110, and the hanging rod 220 is used to install the rotating component 230. The rotating component 230 includes a central shaft 231 rotatably mounted on the opposite hanging rod 220, crosses 232 symmetrically fixed on both sides of the central shaft 231, and a worm gear 233 fixed on one end of the central shaft 231. Pressure rollers 240 with different curvatures are rotatably mounted on the opposite crosses 232 in a circular array, and the curvature of the pressure rollers 240 on the rotating component 230 increases in a clockwise direction. With this setting, when the central shaft 231 drives the crosses 232 to rotate, the crosses 232 rotate and drive the pressure rollers 240 with different curvatures to rotate, realizing the switching of pressure rollers 240 with different curvatures and avoiding the trouble of disassembly when replacing pressure rollers 240.

[0022] The first driving component 250 includes a first motor 251 fixed on a side hanging rod 220 and a worm gear 252 fixed on the shaft of the first motor 251. The worm gear 252 meshes with a worm wheel 233. When the first motor 251 starts, it drives the worm gear 252 to rotate. The rotation of the worm gear 252 drives the worm wheel 233 to rotate. The rotation of the worm wheel 233 drives the central shaft 231 to rotate.

[0023] The side seat 260 is used to install the sliding seat 270. The top of the side seat 260 has symmetrical grooves 261. The bottom of the sliding seat 270 has symmetrically fixed sliders 271. The sliders 271 are slidably fitted into the grooves 261 to ensure the stability of the sliding seat 270 when moving at the top of the side seat 260. The end of the second electric telescopic rod 290 is fixedly connected to the sliding seat 270 and is used to drive the sliding seat 270 to move. The movement of the sliding seat 270 drives the second driving member 280 to move.

[0024] The second driving component 280 is used to drive the pressure roller 240 to rotate. It includes a second motor 281 fixed to the top of the sliding seat 270 and extending through the bracket 210, and a key shaft 282 fixed on the shaft of the second motor 281. A keyway 241 is opened at the end of each pressure roller 240. The key shaft 282 and the keyway 241 are engaged with each other. When the second motor 281 is started, it drives the key shaft 282 to rotate. The rotation of the key shaft 282 drives the pressure roller 240 to rotate, and performs a rolling operation on the aluminum panel.

[0025] The working principle and usage process of this utility model are as follows: When it is necessary to replace the pressure roller 240 with a different curvature, the second electric telescopic rod 290 retracts, driving the sliding seat 270 to move. The movement of the sliding seat 270 drives the second motor 281 to move, and the movement of the second motor 281 drives the key shaft 282 to move, so that the key shaft 282 moves out of the keyway 241 at the end of the pressure roller 240. At this time, the first motor 251 starts, driving the worm gear 252 to rotate. The rotation of the worm gear 252 drives the worm wheel 233 to rotate. The rotation of wheel 233 drives the rotation of central shaft 231, which in turn drives the rotation of cross 232, thereby causing the pressure rollers 240 with different curvatures on cross 232 to rotate. When the required pressure roller 240 is rotated to the working position, the first motor 251 is turned off, and at the same time the second electric telescopic rod 290 extends. Through the sliding seat 270, the second motor 281 is reset, so that the key shaft 282 is inserted into the keyway 241 at the end of the pressure roller 240, thus completing the replacement of pressure rollers 240 with different curvatures.

[0026] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A hydraulic rolling machine for aluminum single-panel panels, comprising: The main body (100) and the rolling mechanism (200) are characterized in that the main body (100) includes a base (110), a plurality of first electric telescopic rods (120) fixed on both sides of the base (110), a frame (130) fixed on the top of the first electric telescopic rods (120), and conveying rollers (140) symmetrically installed on the frame (130). The rolling arc mechanism (200) includes a bracket (210) fixed on a base (110), a hanging rod (220) symmetrically fixed on the bracket (210), a rotating component (230) rotatably mounted on the opposite hanging rod (220), a plurality of pressure rollers (240) arranged in a ring array on the rotating component (230), a first drive component (250) fixed on one side hanging rod (220) and meshing with the end of the rotating component (230), a side seat (260) fixed on one side of the bracket (210), a sliding seat (270) slidably fitted on the top of the side seat (260), a second drive component (280) fixed on the top of the sliding seat (270) and with its end passing through the bracket (210) and fitted with the end of the pressure roller (240), and a second electric telescopic rod (290) fixed on one side of the side seat (260) and with its end fixedly connected to the sliding seat (270). The arc of the pressure roller (240) on the rotating component (230) increases in a clockwise direction.

2. The aluminum single-panel hydraulic rolling machine according to claim 1, characterized in that, The rotating component (230) includes a central shaft (231) rotatably mounted on the opposite hanging rod (220), a cross (232) symmetrically fixed on both sides of the central shaft (231), and a worm gear (233) fixed on one end of the central shaft (231).

3. The aluminum single-panel hydraulic rolling machine according to claim 2, characterized in that, The first drive unit (250) includes a first motor (251) fixed on a side hanging rod (220) and a worm (252) fixed on the shaft of the first motor (251), wherein the worm (252) meshes with a worm wheel (233).

4. The aluminum single-panel hydraulic rolling machine according to claim 1, characterized in that, The second drive unit (280) includes a second motor (281) fixed to the top of the slide seat (270) and extending through the bracket (210) and a key shaft (282) fixed to the shaft of the second motor (281).

5. The aluminum single-panel hydraulic rolling machine according to claim 4, characterized in that, The end of the pressure roller (240) has a keyway (241), and the key shaft (282) is fitted into the keyway (241).

6. The aluminum single-panel hydraulic rolling machine according to claim 1, characterized in that, The top of the side seat (260) has symmetrical grooves (261), and the bottom of the sliding seat (270) has symmetrically fixed sliders (271), which slide and fit into the grooves (261).

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