Feeding machine for honeycomb aluminum plate processing

Abstract

The utility model discloses a discharging machine for processing a honeycomb aluminum plate, and aims to solve the problems that the existing aluminum coil is usually large in size and has a certain weight, and the aluminum coil is usually mounted on the discharging machine manually by a worker or by using equipment such as a crane, so that the labor intensity of the worker is high, and the mounting is relatively troublesome. The lifting frame capable of lifting is arranged, the two clamping plates capable of moving relatively are arranged on the lifting frame, the inserting rod and the third driving mechanism for driving the inserting rod to rotate are rotationally connected to the clamping plates, and the clamping mechanism for clamping the mandrel is further arranged on the inserting rod, so that during working, the lifting frame descends to a proper height, and the mandrel is clamped by the clamping mechanism. And then the inserting rods are driven by the clamping plates on the two sides to be inserted into the core shaft from the two sides, the core shaft is clamped through the clamping mechanism, then the inserting rods are driven to rotate through the third driving mechanism, and then the aluminum sheet is unwound.

Description

Technical Field

[0001] This utility model relates to the field of feeding machines, and more specifically, it relates to a feeding machine for processing honeycomb aluminum panels. Background Technology

[0002] Aluminum honeycomb panels are a common building material. They typically consist of two panels and a honeycomb core between them. During the production process, the raw aluminum sheets for the panels are usually stored and transported in the form of aluminum coils. The aluminum coils need to be unwound by a feeding machine and then cut into appropriate sizes by a cutting device. Since the aluminum coils are often large and heavy, and the feeding machine often requires workers to manually or use cranes to install the aluminum coils, the workers' labor intensity is high and the installation is relatively troublesome.

[0003] Based on the above, the purpose of this utility model is to provide a feeding machine for processing honeycomb aluminum panels to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a feeding machine for processing honeycomb aluminum sheets. This utility model features a lifting frame that can be raised and lowered, and two relatively movable clamping plates on the lifting frame. The clamping plates are rotatably connected to an insertion rod and a drive mechanism three for driving the insertion rod to rotate. A clamping mechanism for clamping the mandrel is also provided on the insertion rod. During operation, the lifting frame is lowered to a suitable height, and the insertion rod is inserted into the mandrel from both sides by the clamping plates on both sides. After the mandrel is clamped by the clamping mechanism, the insertion rod is driven to rotate by the drive mechanism three, thereby unwinding the aluminum sheet.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a feeding machine for processing honeycomb aluminum panels, including a support frame, a lifting frame slidably connected to the support frame, a first driving mechanism for driving the lifting frame to move up and down on the support frame, two symmetrically arranged clamping plates slidably connected to the lifting frame, a second driving mechanism for driving the clamping plates on both sides to move relative to each other on the lifting frame, a rod rotatably connected to each of the clamping plates on both sides, the rods on both sides can be inserted into both ends of an aluminum coil core shaft respectively, a clamping mechanism for clamping the aluminum coil core shaft is provided on the rods, and a third driving mechanism for driving the rods to rotate is provided on the clamping plates.

[0006] By adopting the above technical solution, when it is necessary to unwind the aluminum coil, the aluminum coil is moved to the position below the support frame and between the two side insert rods. Then, the lifting frame is driven to descend by the first drive mechanism until the two side insert rods are level with the aluminum coil core shaft. Then, the clamping plates on both sides are driven to converge towards the aluminum coil by the second drive mechanism until the two side insert rods are inserted from both ends of the aluminum coil core shaft. Then, the aluminum coil core shaft is clamped by the clamping mechanism. Then, the lifting frame is driven to descend by the first drive mechanism, thereby raising the aluminum coil to a suitable height. At this time, the insert rods can be rotated by the third drive mechanism to unwind the aluminum sheets on the aluminum coil.

[0007] The present invention is further configured such that: the clamping mechanism includes several top plates that are slidably connected to the insertion rod; a push ring is slidably connected to the insertion rod; a cavity is provided inside the insertion rod; an installation rod is fixedly connected to the push ring inside the cavity; push blocks are fixedly connected to the installation rod in positions and quantities corresponding to the top plates; and inclined surfaces that can fit together are provided on both the top plates and the push blocks.

[0008] The present invention is further configured such that: both sides of the push block are provided with limiting parts, and the top plate is provided with a movable groove for the limiting parts to be inserted and moved.

[0009] The present invention is further configured such that: a spring is provided inside the cavity, and the two ends of the spring are fixedly connected to the mounting rod and the insertion rod, respectively.

[0010] The present invention is further configured such that the top plate has a chamfer on the side away from the push ring.

[0011] The present invention is further configured such that: the driving mechanism includes a hydraulic cylinder fixedly connected to the support frame, the extended end of the hydraulic cylinder is fixedly connected to the lifting frame, and the lifting frame is provided with a plurality of guide rods with one end fixedly connected to it, and the other end of the guide rods is slidably connected to the support frame.

[0012] The present invention is further configured such that: the second driving mechanism includes a motor fixedly connected to the lifting frame, and a bidirectional lead screw is provided on the output shaft of the motor, one end of which is fixedly connected to the motor. The other end of the bidirectional lead screw is rotatably connected to the lifting frame, and the clamps on both sides are respectively threaded to the left-hand threaded section and the right-hand threaded section of the bidirectional lead screw.

[0013] The present invention is further configured such that: the driving mechanism three includes a motor two fixedly connected to a clamping plate on one side, and the output shaft of the motor two is fixedly connected to the insertion rod.

[0014] In summary, this utility model has the following beneficial effects:

[0015] This utility model features a lifting frame that can be raised and lowered, with two relatively movable clamping plates on the lifting frame. The clamping plates are rotatably connected to a rod and a drive mechanism three that drives the rod to rotate. A clamping mechanism is also provided on the rod to clamp the mandrel. During operation, the lifting frame is lowered to a suitable height, and the clamping plates on both sides drive the rod to insert into the mandrel from both sides. After the mandrel is clamped by the clamping mechanism, the drive mechanism three drives the rod to rotate, thereby unwinding the aluminum sheet. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model patent. Figure 1 This shows the overall structure of the present invention;

[0017] Figure 2 for Figure 1 An enlarged view of part A, showing the structure of the clamping mechanism;

[0018] Figure 3 for Figure 2 The cross-sectional view along direction B shows the structural relationship between the top plate and the push block.

[0019] Figure 4 This is a schematic diagram of the structure of this utility model patent. Figure 2 This shows the structure of the push block.

[0020] In the diagram: 1. Support frame; 2. Lifting frame; 3. Clamping plate; 4. Insert rod; 5. Top plate; 6. Push ring; 7. Cavity; 8. Mounting rod; 9. Push block; 10. Inclined surface; 11. Limiting part; 12. Movable groove; 13. Spring; 14. Chamfer; 15. Hydraulic cylinder; 16. Guide rod; 17. Motor 1; 18. Double-acting lead screw; 19. Mounting part; 20. Pad block; 21. Motor 2. Detailed Implementation

[0021] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0022] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "provided with," "set up / connected," "connection," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The present invention will now be described in detail with reference to the accompanying drawings.

[0025] A feeding machine for processing honeycomb aluminum panels, such as Figures 1-4 As shown, the device includes a support frame 1, a lifting frame 2 slidably connected to the support frame 1, a drive mechanism 1 for driving the lifting frame 2 to move up and down on the support frame 1, two symmetrically arranged clamping plates 3 slidably connected to the lifting frame 2, a moving groove for inserting and moving the clamping plates on the lifting frame, a support rod fixedly connected in the moving groove, both clamping plates slidably connected to the support rod, a drive mechanism 2 for driving the two clamping plates 3 to move in opposite directions on the lifting frame 2, insertion rods 4 rotatably connected to both clamping plates 3, the diameter of the insertion rods being smaller than the inner diameter of the mandrel, the two insertion rods 4 can be inserted into the inner cavities at both ends of the aluminum coil mandrel respectively, the insertion rods 4 are provided with a clamping mechanism for clamping the aluminum coil mandrel, and a drive mechanism 3 for driving the insertion rods 4 to rotate on the clamping plates 3.

[0026] Furthermore, the clamping mechanism includes several top plates 5 that are slidably connected to the insertion rod 4. A push ring 6 is also slidably connected to the insertion rod 4. The insertion rod 4 has a cavity 7. The cavity 7 has an installation rod 8 that is fixedly connected to the push ring 6. The installation rod has an installation part 19. Several pads 20 are provided between the installation part and the push ring. The installation part, pads and push ring can be fixedly connected by bolts. The insertion rod has several sliding grooves for the pads to be inserted and moved. Push blocks 9, whose positions and numbers correspond to the top plates 5, are fixedly connected to the installation rod 8. The top plates 5 and push blocks 9 are both provided with inclined surfaces 10 that can fit together.

[0027] Furthermore, both sides of the push block 9 are provided with limiting parts 11, and the top plate 5 is provided with a movable groove 12 for the limiting parts 11 to be inserted and moved. The setting of the limiting parts can limit the top plate and prevent the top plate from falling out of the insert rod.

[0028] Furthermore, a spring 13 is provided inside the cavity 7, and the two ends of the spring 13 are fixedly connected to the inner wall of the cavity of the mounting rod 8 and the mounting part of the insertion rod 4, respectively.

[0029] Furthermore, the top plate 5 has a chamfer 14 on the side away from the push ring 6. The chamfer facilitates the insertion of the insert rod into the inner cavity of the mandrel, and the top plate will make way for the insertion of the mandrel due to the chamfer.

[0030] Furthermore, the drive mechanism includes a hydraulic cylinder 15 fixedly connected to the support frame 1 and related accessories such as a hydraulic pump. The hydraulic cylinder can also be replaced by an electric push rod. The extended end of the hydraulic cylinder is fixedly connected to the lifting frame. The lifting frame 2 is provided with several guide rods 16 with one end fixedly connected to it, and the other end of the guide rods 16 is slidably connected to the support frame 1.

[0031] Furthermore, the second drive mechanism includes a motor 17 fixedly connected to the lifting frame 2. The output shaft of the motor 17 is provided with a bidirectional lead screw 18 fixedly connected to one end. The other end of the bidirectional lead screw 18 is rotatably connected to the lifting frame 2. The two side clamps 3 are respectively threadedly connected to the left-hand threaded section and the right-hand threaded section of the bidirectional lead screw 18.

[0032] Furthermore, the drive mechanism three includes a second motor 20 fixedly connected to a side clamping plate 3. The output shaft of the second motor is fixedly connected to the insertion rod 4. The kinetic energy of the output shaft of the second motor can also be transmitted to the insertion rod through a sprocket drive mechanism or a belt pulley drive mechanism.

[0033] Working principle: When the aluminum coil needs to be unwound, the aluminum coil is moved below the support frame 1 and positioned between the two insert rods 4. Then, the lifting frame 2 is driven to descend by the hydraulic cylinder 15 until the two insert rods 4 are flush with the aluminum coil mandrel. Then, the double-acting screw 18 is driven to rotate by the motor 17. The double-acting screw 18 will drive the two clamping plates 3 to converge towards the aluminum coil until the two insert rods 4 are inserted from both ends of the aluminum coil mandrel. Then, the two ends of the mandrel will abut against the two push rings 6 and push the push rings 6 to move to both sides. During this process, the push rings 6 will drive several push blocks 9 to move away from the mandrel through the mounting rod 8. During the movement, the push blocks 9 will drive the top plate 5 to move away from the mounting rod 8 through the inclined plane 10 until multiple top plates 5 abut against the inner wall of the mandrel and clamp the mandrel from the inside. Then, the lifting frame 2 is driven to rise by the hydraulic cylinder 15, thereby raising the aluminum coil to a suitable height. At this time, the insert rods 4 can be driven to rotate by the motor 2, thereby rotating the aluminum coil and unwinding the aluminum sheets on the aluminum coil.

[0034] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A feeding machine for processing honeycomb aluminum panels, comprising a support frame (1), characterized in that: A lifting frame (2) is slidably connected to the support frame (1). A first driving mechanism for driving the lifting frame (2) to lift is provided on the support frame (1). Two symmetrically arranged clamping plates (3) are slidably connected to the lifting frame (2). A second driving mechanism for driving the clamping plates (3) on both sides to move relative to each other is provided on the lifting frame (2). Insert rods (4) are rotatably connected to both sides of the clamping plates (3). The insert rods (4) on both sides can be inserted into the two ends of the aluminum coil core shaft respectively. A clamping mechanism for clamping the aluminum coil core shaft is provided on the insert rods (4). A third driving mechanism for driving the insert rods (4) to rotate is provided on the clamping plates (3).

2. The uncoiler according to claim 1, characterized in that: The clamping mechanism includes several top plates (5) that are slidably connected to the insert rod (4). A push ring (6) is also slidably connected to the insert rod (4). A cavity (7) is provided inside the insert rod (4). An installation rod (8) that is fixedly connected to the push ring (6) is provided inside the cavity (7). Push blocks (9) whose positions and numbers correspond to the top plates (5) are fixedly connected to the installation rod (8). Both the top plates (5) and the push blocks (9) are provided with inclined surfaces (10) that can fit together.

3. The uncoiler according to claim 2, characterized in that: Limiting parts (11) are provided on both sides of the push block (9), and the top plate (5) is provided with a movable groove (12) for the limiting parts (11) to be inserted and moved.

4. The uncoiler according to claim 2, characterized in that: A spring (13) is provided inside the cavity (7), and the two ends of the spring (13) are fixedly connected to the mounting rod (8) and the insertion rod (4) respectively.

5. The uncoiler according to claim 2, wherein: The top plate (5) has a chamfer (14) on the side away from the push ring (6).

6. The uncoiler according to claim 1, wherein: The drive mechanism includes a hydraulic cylinder (15) fixedly connected to the support frame (1). The extended end of the hydraulic cylinder (15) is fixedly connected to the lifting frame (2). The lifting frame (2) is provided with a plurality of guide rods (16) with one end fixedly connected to it. The other end of the guide rods (16) is slidably connected to the support frame (1).

7. The uncoiler according to claim 1, characterized in that: The second drive mechanism includes a motor (17) fixedly connected to the lifting frame (2). The output shaft of the motor (17) is provided with a bidirectional lead screw (18) fixedly connected to one end. The other end of the bidirectional lead screw (18) is rotatably connected to the lifting frame (2). The clamps (3) on both sides are threadedly connected to the left-hand threaded section and the right-hand threaded section of the bidirectional lead screw (18) respectively.

8. The uncoiler according to claim 1, characterized in that: The drive mechanism three includes a motor two (21) fixedly connected to a side clamp (3), and the output shaft of the motor two (21) is fixedly connected to the plug rod (4).

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